CA2396727A1 - Systems and methods for clot dissolution - Google Patents
Systems and methods for clot dissolution Download PDFInfo
- Publication number
- CA2396727A1 CA2396727A1 CA002396727A CA2396727A CA2396727A1 CA 2396727 A1 CA2396727 A1 CA 2396727A1 CA 002396727 A CA002396727 A CA 002396727A CA 2396727 A CA2396727 A CA 2396727A CA 2396727 A1 CA2396727 A1 CA 2396727A1
- Authority
- CA
- Canada
- Prior art keywords
- clot
- agent
- agitator
- over
- blood vessel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3205—Excision instruments
- A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
- A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3205—Excision instruments
- A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
- A61B17/320725—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with radially expandable cutting or abrading elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22051—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
- A61B2017/22065—Functions of balloons
- A61B2017/22067—Blocking; Occlusion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22082—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for after introduction of a substance
- A61B2017/22084—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for after introduction of a substance stone- or thrombus-dissolving
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
- A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
Abstract
Clot disruption and dissolution are achieved using a catheter (12) having bo th an agitator (30) and the ability to deliver a thrombolytic agent. The cathet er (12) is introduced to a target region with a blood vessel and the agitator (30) manipulated to engage and disrupt a region of clot therein. The thrombolytic agent, such as tPA, streptokinase, or urokinase, is directly released into the clot at the point where the agitator (30) is engaging the clot. In this way, the thrombolytic activity of the agent is enhanced and th e dissolution of the clot is improved.
Claims (45)
1. Apparatus for disrupting clot over a predetermined luminal length of a blood vessel, said apparatus comprising:
a catheter body having a proximal end and a distal end;
means near the distal end of the catheter body for mechanically agitating clot over the predetermined length in the blood vessel; and means near the distal end of the catheter body for distributing an agent over the predetermined length in the blood vessel.
a catheter body having a proximal end and a distal end;
means near the distal end of the catheter body for mechanically agitating clot over the predetermined length in the blood vessel; and means near the distal end of the catheter body for distributing an agent over the predetermined length in the blood vessel.
2. Apparatus as in claim 1, wherein the agent is a member selected from the group consisting of a thrombolytic agent, a fibrinolytic agent, a calcium dissolving agent, a gene therapy agent, and a group GP IIb/IIIa Inhibitor.
3. Apparatus as in claim 1, wherein the mechanical agitating means comprises a rotatable and/or axially translatable agitator.
4. Apparatus as in claim 3, wherein the agitator comprises a resilient element which may be radially constrained to have a low profile or may be freed from radial constraint to have an enlarged profile having a non-linear geometry.
5. Apparatus of claim 3, wherein the agitator comprises a resilient element which may be axially shortened to assume an enlarged profile having a non-linear geometry.
6. Apparatus as in claim 4 or 5, wherein the resilient element has a non-linear geometry selected from the group consisting of helical, spiral, serpentine, zig-zag, alternating helical, and random.
7. Apparatus as in claim 5, wherein the agent distributing means comprises a porous sheath disposed over the resilient element.
8. Apparatus as in claim 6, wherein the porous sheath is flexible and wherein the resilient element presses the sheath into the clot.
9. Apparatus as in claim 6, wherein the agent distributing means comprises a distribution element in the resilient element, wherein the resilient element includes means for infusing the agent disposed over its length.
10. Apparatus as in claim 9, wherein the infusing means comprises a plurality of spaced-apart ports.
11. Apparatus as in claim 9, wherein the infusing means comprises porous region(s) over the length of the resilient element.
12. Apparatus as in claim 1, wherein the thrombolytic distributing means comprises a porous sheath disposed over the mechanical agitating means.
13. Apparatus as in claim 12, wherein the porous sheath is flexible and wherein the mechanical agitating means presses the sheath into the clot.
14. Apparatus as in claim 1, further comprising means for isolating at least one location on the catheter body to reduce blood flow through a region in a blood vessel being treated.
15. Apparatus as in claim 14, wherein the isolating means isolates both a proximal end and the distal end of the region being treated.
16. Apparatus as in claim 15, wherein the isolating means comprised a pair of axially spaced-apart balloons on the catheter body.
17. Apparatus as in claims 1, 14, 15, or 16, further comprising means for aspirating disrupted clot from a region around the mechanical agitation means.
18. An apparatus for disrupting clot over a target region of a blood vessel, the apparatus comprising:
a catheter body having a proximal end and a distal end;
an agitator disposed near the distal end for mechanically agitating clot over the target region;
a port disposed near the distal end in fluid communication with an agent supply source for introducing an agent along the target region.
a catheter body having a proximal end and a distal end;
an agitator disposed near the distal end for mechanically agitating clot over the target region;
a port disposed near the distal end in fluid communication with an agent supply source for introducing an agent along the target region.
19. The apparatus of claim 18, further comprising an aspiration lumen having an aspiration port near the distal end for aspiration of material from the target vessel.
20. The apparatus of claim 19, further comprising at least one member selected from the group consisting of a vacuum source coupled to the aspiration port and a pump disposed within the aspiration lumen.
21. The apparatus of claim 20, further comprising an aspiration catheter defining the aspiration lumen, the aspiration catheter being disposed outside the catheter body.
22. The apparatus of claim 20, wherein the catheter body contains the aspiration lumen.
23. An apparatus for disrupting clot over a region of a blood vessel, an access site being disposed along the vessel, the apparatus comprising:
an introducer sheath for providing access to the access site;
a first elongate body extending through the introducer sheath, the first body having a proximal end and a first distal end with a first agitator;
a second elongate body extending through the introducer sheath, the second body having a second distal end with a second agitator, the access site being disposed between the first and second agitators.
an introducer sheath for providing access to the access site;
a first elongate body extending through the introducer sheath, the first body having a proximal end and a first distal end with a first agitator;
a second elongate body extending through the introducer sheath, the second body having a second distal end with a second agitator, the access site being disposed between the first and second agitators.
24. An apparatus as claimed in claim 23, wherein a first bloodflow isolator is disposed distally of the first agitator, and wherein a second bloodflow isolator is disposed distally of the second agitator so as to isolate the region of the vessel.
25. A method for disrupting clot over a predetermined luminal length within a blood vessel, said method comprising:
mechanically agitating the clot over the predetermined luminal length; and infusing an agent in a distributed pattern over the predetermined luminal length which is being mechanically agitated.
mechanically agitating the clot over the predetermined luminal length; and infusing an agent in a distributed pattern over the predetermined luminal length which is being mechanically agitated.
26. A method as in claim 25, wherein the predetermined luminal length is at least 5 cm.
27. A method as in claim 25, wherein the blood vessel is a vein.
28. A method as in claim 27, wherein the vein is selected from the group consisting of vena cava, iliac vein, femoral vein, popliteal vein, common iliac vein, external iliac vein, brachial vein, and subclavian vein.
29. A method as in claim 25, wherein the blood vessel is an artery.
30. A method as in claim 29, wherein the artery is selected from the group consisting of the internal iliac artery, external iliac artery, popliteal artery, coronary arteries, superficial femoral artery, and the brachial artery.
31. A method as in claim 25, wherein mechanically agitating the clot comprises rotating and/or axially translating a radially expansible agitator within the blood vessel and against the clot.
32. A method as in claim 31, wherein the radially expansible agitator is resilient and radially constrained by the blood vessel so that the agitator presses against the clot as it is rotated and/or axially translated.
33. A method as in claim 31, wherein infusing the agent comprises delivering the agent through a porous sheath disposed over the agitator, wherein the agent is delivered to the clot while it is being mechanically disrupted by the agitator.
34. A method as in claim 31, wherein the agitator comprises a resilient tube which has a non-linear geometry when expanded against the clot, wherein infusing the agent comprises delivering the agent through a lumen of the tube to ports or porous regions distributed over the length of the tube which is in contact with the clot.
35. A method as in claim 25, further comprising isolating at least one end of the predetermined luminal length.
36. A method as in claim 35, further comprising isolating both a proximal end and a distal end of the predetermined luminal length.
37. A method as in claim 35, wherein isolating comprises inflating at least one occlusion balloon.
38. A method as in claim 35, wherein isolating is performed prior to infusing the agent.
39. A method as in claim 38, wherein isolating is maintained until after infusing the agent has stopped.
40. A method as in claim 25, further comprising aspirating disrupted clot material from along the predetermined luminal length.
41. A method as in claim 40, wherein the clot material is agitated by an agitator supported by a catheter body, and wherein the disrupted clot material is aspirated through an aspiration lumen within the catheter body.
42. A method as in claim 41, wherein the disrupted clot material is aspirated using a pump disposed within the aspiration lumen.
43. A method as in claim 40, wherein the clot material is agitated by an agitator supported by a catheter body, and wherein the disrupted clot material is aspirated through an aspiration lumen of an aspiration catheter.
44. A method for disrupting clot over a luminal length within a blood vessel, said method comprising:
isolating the luminal length from blood flow;
infusing an agent along the luminal length; and mechanically agitating the clot along the luminal length.
isolating the luminal length from blood flow;
infusing an agent along the luminal length; and mechanically agitating the clot along the luminal length.
45. A kit comprising:
a catheter having an agitator and a thrombolytic agent delivery means; and instructions for use according to the method of claim 25.
a catheter having an agitator and a thrombolytic agent delivery means; and instructions for use according to the method of claim 25.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2755960A CA2755960C (en) | 2000-01-25 | 2001-01-24 | Systems and methods for clot dissolution |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/491,401 US6663613B1 (en) | 2000-01-25 | 2000-01-25 | System and methods for clot dissolution |
US09/491,401 | 2000-01-25 | ||
PCT/US2001/002406 WO2001054754A1 (en) | 2000-01-25 | 2001-01-24 | Systems and methods for clot dissolution |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2755960A Division CA2755960C (en) | 2000-01-25 | 2001-01-24 | Systems and methods for clot dissolution |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2396727A1 true CA2396727A1 (en) | 2001-08-02 |
CA2396727C CA2396727C (en) | 2011-12-13 |
Family
ID=23952057
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2396727A Expired - Lifetime CA2396727C (en) | 2000-01-25 | 2001-01-24 | Systems and methods for clot dissolution |
CA2755960A Expired - Lifetime CA2755960C (en) | 2000-01-25 | 2001-01-24 | Systems and methods for clot dissolution |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2755960A Expired - Lifetime CA2755960C (en) | 2000-01-25 | 2001-01-24 | Systems and methods for clot dissolution |
Country Status (8)
Country | Link |
---|---|
US (5) | US6663613B1 (en) |
EP (1) | EP1251892B1 (en) |
JP (1) | JP4792554B2 (en) |
AT (1) | ATE556735T1 (en) |
AU (1) | AU778546B2 (en) |
CA (2) | CA2396727C (en) |
ES (1) | ES2387762T3 (en) |
WO (1) | WO2001054754A1 (en) |
Families Citing this family (296)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6723063B1 (en) | 1998-06-29 | 2004-04-20 | Ekos Corporation | Sheath for use with an ultrasound element |
US6582392B1 (en) | 1998-05-01 | 2003-06-24 | Ekos Corporation | Ultrasound assembly for use with a catheter |
US7037316B2 (en) * | 1997-07-24 | 2006-05-02 | Mcguckin Jr James F | Rotational thrombectomy device |
US9586023B2 (en) | 1998-02-06 | 2017-03-07 | Boston Scientific Limited | Direct stream hydrodynamic catheter system |
WO2009117663A2 (en) | 2008-03-20 | 2009-09-24 | Medrad, Inc. | Direct stream hydrodynamic catheter system |
US7128073B1 (en) | 1998-11-06 | 2006-10-31 | Ev3 Endovascular, Inc. | Method and device for left atrial appendage occlusion |
US6855123B2 (en) | 2002-08-02 | 2005-02-15 | Flow Cardia, Inc. | Therapeutic ultrasound system |
AU2614901A (en) | 1999-10-22 | 2001-04-30 | Boston Scientific Corporation | Double balloon thrombectomy catheter |
US8414543B2 (en) | 1999-10-22 | 2013-04-09 | Rex Medical, L.P. | Rotational thrombectomy wire with blocking device |
EP1241993B1 (en) * | 1999-12-22 | 2007-03-28 | Boston Scientific Limited | Endoluminal occlusion-irrigation catheter |
US7670327B2 (en) * | 2000-01-20 | 2010-03-02 | Regents Of The University Of Minnesota | Catheter systems for delivery of agents and related method thereof |
US6663613B1 (en) * | 2000-01-25 | 2003-12-16 | Bacchus Vascular, Inc. | System and methods for clot dissolution |
US6929633B2 (en) * | 2000-01-25 | 2005-08-16 | Bacchus Vascular, Inc. | Apparatus and methods for clot dissolution |
US20010031981A1 (en) | 2000-03-31 | 2001-10-18 | Evans Michael A. | Method and device for locating guidewire and treating chronic total occlusions |
US7077836B2 (en) * | 2000-07-21 | 2006-07-18 | Vein Rx, Inc. | Methods and apparatus for sclerosing the wall of a varicose vein |
CN101301218A (en) * | 2001-01-09 | 2008-11-12 | 微温森公司 | Catheter for excising embolus and treatment method thereof |
RS20110024A (en) | 2001-04-26 | 2011-08-31 | Biogen Idec Ma Inc. | Crypto blocking antibodies and their use |
US20040019318A1 (en) * | 2001-11-07 | 2004-01-29 | Wilson Richard R. | Ultrasound assembly for use with a catheter |
US20030109824A1 (en) * | 2001-11-07 | 2003-06-12 | Microvena Corporation | Distal protection device with local drug delivery to maintain patency |
US7438710B2 (en) * | 2001-11-07 | 2008-10-21 | Anderson Kent D | Distal protection device with local drug infusion by physician to maintain patency |
AU2002359576A1 (en) | 2001-12-03 | 2003-06-17 | Ekos Corporation | Catheter with multiple ultrasound radiating members |
US6958040B2 (en) * | 2001-12-28 | 2005-10-25 | Ekos Corporation | Multi-resonant ultrasonic catheter |
WO2003072165A2 (en) * | 2002-02-28 | 2003-09-04 | Ekos Corporation | Ultrasound assembly for use with a catheter |
US8226629B1 (en) | 2002-04-01 | 2012-07-24 | Ekos Corporation | Ultrasonic catheter power control |
WO2003097122A2 (en) | 2002-05-14 | 2003-11-27 | Bacchus Vascular, Inc. | Apparatus and method for removing occlusive material within blood vessels |
US9955994B2 (en) | 2002-08-02 | 2018-05-01 | Flowcardia, Inc. | Ultrasound catheter having protective feature against breakage |
US6942677B2 (en) | 2003-02-26 | 2005-09-13 | Flowcardia, Inc. | Ultrasound catheter apparatus |
US7335180B2 (en) | 2003-11-24 | 2008-02-26 | Flowcardia, Inc. | Steerable ultrasound catheter |
WO2004060448A2 (en) | 2003-01-03 | 2004-07-22 | Ekos Corporation | Ultrasonic catheter with axial energy field |
EP1619995A2 (en) | 2003-04-22 | 2006-02-01 | Ekos Corporation | Ultrasound enhanced central venous catheter |
US7862575B2 (en) * | 2003-05-21 | 2011-01-04 | Yale University | Vascular ablation apparatus and method |
JP2005006779A (en) * | 2003-06-17 | 2005-01-13 | Terumo Corp | Lumen of living body cleaning device |
US8870796B2 (en) | 2003-09-04 | 2014-10-28 | Ahof Biophysical Systems Inc. | Vibration method for clearing acute arterial thrombotic occlusions in the emergency treatment of heart attack and stroke |
US7758510B2 (en) | 2003-09-19 | 2010-07-20 | Flowcardia, Inc. | Connector for securing ultrasound catheter to transducer |
US20070287956A1 (en) * | 2003-09-24 | 2007-12-13 | Tal Michael G | Method and apparatus for treatment of thrombosed hemodialysis access grafts and arterio venous fistulas |
US20070060882A1 (en) * | 2003-09-24 | 2007-03-15 | Tal Michael G | Method and apparatus for treatment of thrombosed hemodialysis access grafts |
WO2005030291A2 (en) * | 2003-09-24 | 2005-04-07 | Yale University | Method and apparatus for treatment of thrombosed hemodialysis access grafts |
WO2005044359A1 (en) * | 2003-11-07 | 2005-05-19 | Kaneka Corporation | Suction catheter |
US7553323B1 (en) | 2004-01-08 | 2009-06-30 | Perez Juan I | Steerable endovascular graft delivery system |
US9107590B2 (en) | 2004-01-29 | 2015-08-18 | Ekos Corporation | Method and apparatus for detecting vascular conditions with a catheter |
WO2005094283A2 (en) * | 2004-03-25 | 2005-10-13 | Hauser David L | Vascular filter device |
US7959608B2 (en) * | 2004-04-27 | 2011-06-14 | The Spectranetics Corporation | Thrombectomy and soft debris removal device |
US8920402B2 (en) | 2004-04-27 | 2014-12-30 | The Spectranetics Corporation | Thrombectomy and soft debris removal device |
US20080275393A1 (en) * | 2004-08-24 | 2008-11-06 | Bonnette Michael J | Isolation thrombectomy catheter system |
WO2006042114A1 (en) | 2004-10-06 | 2006-04-20 | Cook, Inc. | Emboli capturing device having a coil and method for capturing emboli |
US7819887B2 (en) | 2004-11-17 | 2010-10-26 | Rex Medical, L.P. | Rotational thrombectomy wire |
US8252016B2 (en) | 2005-01-13 | 2012-08-28 | Azam Anwar | System and method for providing embolic protection |
WO2006089243A2 (en) * | 2005-02-16 | 2006-08-24 | University Of Virginia Patent Foundation | Blood flow bypass catheters and methods for the delivery of medium to the vasculature and body ducts |
US20060200168A1 (en) * | 2005-03-03 | 2006-09-07 | Azam Anwar | System and method for providing access in divergent directions in a vascular environment |
US7527604B2 (en) * | 2005-03-09 | 2009-05-05 | Boston Scientific Scimed, Inc. | Rotatable multi-port therapeutic delivery device |
US8945169B2 (en) | 2005-03-15 | 2015-02-03 | Cook Medical Technologies Llc | Embolic protection device |
US8221446B2 (en) | 2005-03-15 | 2012-07-17 | Cook Medical Technologies | Embolic protection device |
US7645290B2 (en) | 2005-05-05 | 2010-01-12 | Lucas Paul R | Multi-functional thrombectomy device |
US20060270974A1 (en) * | 2005-05-16 | 2006-11-30 | Kerberos Proximal Solutions, Inc. | Methods and systems for filtering aspirated materials |
US8109962B2 (en) | 2005-06-20 | 2012-02-07 | Cook Medical Technologies Llc | Retrievable device having a reticulation portion with staggered struts |
US7850708B2 (en) | 2005-06-20 | 2010-12-14 | Cook Incorporated | Embolic protection device having a reticulated body with staggered struts |
US7766934B2 (en) | 2005-07-12 | 2010-08-03 | Cook Incorporated | Embolic protection device with an integral basket and bag |
US7771452B2 (en) | 2005-07-12 | 2010-08-10 | Cook Incorporated | Embolic protection device with a filter bag that disengages from a basket |
US8187298B2 (en) | 2005-08-04 | 2012-05-29 | Cook Medical Technologies Llc | Embolic protection device having inflatable frame |
US20070213671A1 (en) * | 2005-09-07 | 2007-09-13 | Hiatt Mark J | Infusion catheter system with telescoping cannula |
US8377092B2 (en) | 2005-09-16 | 2013-02-19 | Cook Medical Technologies Llc | Embolic protection device |
US8632562B2 (en) | 2005-10-03 | 2014-01-21 | Cook Medical Technologies Llc | Embolic protection device |
US8182508B2 (en) | 2005-10-04 | 2012-05-22 | Cook Medical Technologies Llc | Embolic protection device |
US8252017B2 (en) | 2005-10-18 | 2012-08-28 | Cook Medical Technologies Llc | Invertible filter for embolic protection |
US8216269B2 (en) | 2005-11-02 | 2012-07-10 | Cook Medical Technologies Llc | Embolic protection device having reduced profile |
US8152831B2 (en) | 2005-11-17 | 2012-04-10 | Cook Medical Technologies Llc | Foam embolic protection device |
US8162878B2 (en) | 2005-12-05 | 2012-04-24 | Medrad, Inc. | Exhaust-pressure-operated balloon catheter system |
US8172792B2 (en) * | 2005-12-27 | 2012-05-08 | Tyco Healthcare Group Lp | Embolic protection systems for bifurcated conduits |
EP1981414A2 (en) * | 2006-02-08 | 2008-10-22 | VANCE PRODUCTS INCORPORATED d/b/a COOK UROLOGICAL INCORPORATED | Irrigating catch and removal device |
WO2007127176A2 (en) | 2006-04-24 | 2007-11-08 | Ekos Corporation | Ultrasound therapy system |
US7608085B2 (en) * | 2006-05-16 | 2009-10-27 | Joel Kwan Barrientos | Catheter having end including grooved needle guides |
GB0613982D0 (en) * | 2006-07-13 | 2006-08-23 | Shturman Leonid | Rotational atherectomy device with fluid inflatable support elements and two torque transmitting coils |
GB0613981D0 (en) * | 2006-07-13 | 2006-08-23 | Shturman Leonid | |
GB0613979D0 (en) | 2006-07-13 | 2006-08-23 | Shturman Leonid | Rotational atherectomy device with solid support elements supported by fluid bearings |
GB0613980D0 (en) | 2006-07-13 | 2006-08-23 | Shturman Leonid | Rotational Atherectomy Device with Fluid Inflatable Elements supported by Fluid Bearings |
GB0623366D0 (en) | 2006-11-23 | 2007-01-03 | Shturman Leonid | Rotational atherectomy device with fluid inflatable support elements and distal protection capability |
US8876754B2 (en) | 2006-08-31 | 2014-11-04 | Bayer Medical Care Inc. | Catheter with filtering and sensing elements |
PL2061385T3 (en) * | 2006-09-13 | 2015-06-30 | Vascular Insights Llc | Vascular treatment device |
US20080071307A1 (en) | 2006-09-19 | 2008-03-20 | Cook Incorporated | Apparatus and methods for in situ embolic protection |
US8192363B2 (en) | 2006-10-27 | 2012-06-05 | Ekos Corporation | Catheter with multiple ultrasound radiating members |
US8795288B2 (en) * | 2006-11-02 | 2014-08-05 | Cook Medical Technologies Llc | Access device |
US8246643B2 (en) | 2006-11-07 | 2012-08-21 | Flowcardia, Inc. | Ultrasound catheter having improved distal end |
AU2013237652B2 (en) * | 2006-11-23 | 2015-04-09 | Leonid Shturman | Rotational atherectomy device with fluid inflatable support elements and distal protection capability |
US10182833B2 (en) | 2007-01-08 | 2019-01-22 | Ekos Corporation | Power parameters for ultrasonic catheter |
EP2111261B1 (en) | 2007-01-08 | 2015-04-15 | Ekos Corporation | Power parameters for ultrasonic catheter |
US8480702B2 (en) * | 2007-01-11 | 2013-07-09 | Covidien Lp | Convertible embolic protection devices and methods of use |
WO2008097993A2 (en) | 2007-02-05 | 2008-08-14 | Boston Scientific Limited | Thrombectomy apparatus and method |
US9901434B2 (en) | 2007-02-27 | 2018-02-27 | Cook Medical Technologies Llc | Embolic protection device including a Z-stent waist band |
WO2008122048A2 (en) | 2007-04-02 | 2008-10-09 | University Of Pittsburgh - Of The Commonwealth System Of Higher Education | Removal of contrast agents from blood |
US9044568B2 (en) | 2007-06-22 | 2015-06-02 | Ekos Corporation | Method and apparatus for treatment of intracranial hemorrhages |
US8419748B2 (en) | 2007-09-14 | 2013-04-16 | Cook Medical Technologies Llc | Helical thrombus removal device |
US9138307B2 (en) | 2007-09-14 | 2015-09-22 | Cook Medical Technologies Llc | Expandable device for treatment of a stricture in a body vessel |
US8252018B2 (en) | 2007-09-14 | 2012-08-28 | Cook Medical Technologies Llc | Helical embolic protection device |
US8529443B2 (en) * | 2007-10-31 | 2013-09-10 | James D. Maloney | Nasogastric tube for use during an ablation procedure |
US8506589B2 (en) * | 2007-10-31 | 2013-08-13 | James D. Maloney | Nasogastric tube for use during an ablation procedure |
GB0722990D0 (en) | 2007-11-23 | 2008-01-02 | Shturman Leonid | Rotational atherectomy system with enhanced distal protection capability and method of use |
US8551128B2 (en) * | 2007-12-06 | 2013-10-08 | Cardiovascular Systems, Inc. | Rotational atherectomy device with pre-curved drive shaft |
WO2009079539A1 (en) | 2007-12-17 | 2009-06-25 | Medrad, Inc. | Rheolytic thrombectomy catheter with self-inflation distal balloon |
US10517617B2 (en) | 2007-12-20 | 2019-12-31 | Angiodynamics, Inc. | Systems and methods for removing undesirable material within a circulatory system utilizing a balloon catheter |
US11589880B2 (en) | 2007-12-20 | 2023-02-28 | Angiodynamics, Inc. | System and methods for removing undesirable material within a circulatory system utilizing during a surgical procedure |
US8439878B2 (en) * | 2007-12-26 | 2013-05-14 | Medrad, Inc. | Rheolytic thrombectomy catheter with self-inflating proximal balloon with drug infusion capabilities |
WO2010010545A1 (en) | 2008-07-22 | 2010-01-28 | Neuravi Limited | Clot capture systems and associated methods |
US9402707B2 (en) | 2008-07-22 | 2016-08-02 | Neuravi Limited | Clot capture systems and associated methods |
US8388644B2 (en) | 2008-12-29 | 2013-03-05 | Cook Medical Technologies Llc | Embolic protection device and method of use |
US8454578B2 (en) | 2009-02-18 | 2013-06-04 | AUST Development, LLC | Apparatus and methods for making coated liners and tubular devices including such liners |
US20100228280A1 (en) * | 2009-03-09 | 2010-09-09 | Adam Groothuis | Methods and devices for treatment of lumenal systems |
GB0905751D0 (en) | 2009-04-03 | 2009-05-20 | Shturman Leonid | Rotational atherectomy device with distal embolic protection and method of use |
CN102405071B (en) * | 2009-04-23 | 2016-01-20 | 费森尼斯医疗德国公司 | Air separator, external functional device, blood circuit and therapeutic equipment |
EP2421574B1 (en) * | 2009-04-23 | 2020-03-25 | Fresenius Medical Care Deutschland GmbH | Blood clot catcher, external functional device, blood circulation, and treatment device |
PL2448636T3 (en) | 2009-07-03 | 2014-11-28 | Ekos Corp | Power parameters for ultrasonic catheter |
US10058675B2 (en) * | 2009-09-21 | 2018-08-28 | Cook Regentec Llc | Infusion catheter tip for biologics with reinforced external balloon valve |
US8790298B2 (en) * | 2009-09-21 | 2014-07-29 | Translational Biologic Infusion Catheter, Llc | Infusion catheter tip for biologics |
US10155099B2 (en) | 2009-09-21 | 2018-12-18 | Cook Regentec Llc | Method for infusing stem cells |
US20110071429A1 (en) * | 2009-09-24 | 2011-03-24 | Michal Weisman | EUS-FNA Stylet Withdrawal into Handle |
US9539081B2 (en) | 2009-12-02 | 2017-01-10 | Surefire Medical, Inc. | Method of operating a microvalve protection device |
CN102686262B (en) * | 2009-12-30 | 2015-02-18 | 因瓦泰克股份公司 | Catheter for intraluminal treatment, method for making the same and apparatus for making a tool |
US8740835B2 (en) | 2010-02-17 | 2014-06-03 | Ekos Corporation | Treatment of vascular occlusions using ultrasonic energy and microbubbles |
US8551130B2 (en) * | 2010-02-18 | 2013-10-08 | Cardiovascular Systems, Inc. | Therapeutic agent delivery system, device and method for localized application of therapeutic substances to a biological conduit |
US20110264133A1 (en) | 2010-03-01 | 2011-10-27 | Tyco Healthcare Group Lp | Introducer sheaths, thrombus collection devices and associated methods |
US8840637B2 (en) * | 2010-03-04 | 2014-09-23 | Grifols Therapeutics Inc. | Therapeutic delivery devices, systems, and methods |
US9131874B2 (en) | 2010-04-21 | 2015-09-15 | The Regents Of The University Of Michigan | Fluoroscopy-independent, endovascular aortic occlusion system |
US20150094733A1 (en) | 2010-05-04 | 2015-04-02 | Samuel Shiber | Rotary catheter drive unit containing seal-sets |
US9907567B2 (en) | 2010-05-04 | 2018-03-06 | Samuel Shiber | Mechanical — pharmaceutical system for opening obstructed bodily vessels |
US10952764B2 (en) | 2010-05-04 | 2021-03-23 | Samuel Shiber | Rotary catheter drive unit containing seal-sets |
US20110282368A1 (en) * | 2010-05-12 | 2011-11-17 | Swayze Jeffrey S | Fistula Repair Device with Extendable Barbs and Therapeutic Cell Delivery |
US8663259B2 (en) | 2010-05-13 | 2014-03-04 | Rex Medical L.P. | Rotational thrombectomy wire |
US9023070B2 (en) | 2010-05-13 | 2015-05-05 | Rex Medical, L.P. | Rotational thrombectomy wire coupler |
US9795406B2 (en) | 2010-05-13 | 2017-10-24 | Rex Medical, L.P. | Rotational thrombectomy wire |
US8764779B2 (en) | 2010-05-13 | 2014-07-01 | Rex Medical, L.P. | Rotational thrombectomy wire |
US10888657B2 (en) | 2010-08-27 | 2021-01-12 | Ekos Corporation | Method and apparatus for treatment of intracranial hemorrhages |
US8858497B2 (en) * | 2010-09-07 | 2014-10-14 | Angio Dynamics, Inc. | Device and method for removing material from a hollow anatomical structure |
US10039900B2 (en) | 2010-09-07 | 2018-08-07 | Angiodynamics, Inc. | Fluid delivery and treatment device and method of use |
EP2629684B1 (en) | 2010-10-22 | 2018-07-25 | Neuravi Limited | Clot engagement and removal system |
US9585667B2 (en) | 2010-11-15 | 2017-03-07 | Vascular Insights Llc | Sclerotherapy catheter with lumen having wire rotated by motor and simultaneous withdrawal from vein |
US8801736B2 (en) | 2010-11-19 | 2014-08-12 | Gil Vardi | Percutaneous thrombus extraction device and method |
US9301769B2 (en) | 2011-03-09 | 2016-04-05 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
US11259824B2 (en) | 2011-03-09 | 2022-03-01 | Neuravi Limited | Clot retrieval device for removing occlusive clot from a blood vessel |
US9055964B2 (en) | 2011-03-15 | 2015-06-16 | Angio Dynamics, Inc. | Device and method for removing material from a hollow anatomical structure |
US8784300B2 (en) | 2011-03-30 | 2014-07-22 | Children's Hospital & Research Center Oakland | Devices, systems, and methods for removing empyema from a pleural cavity |
US20120271231A1 (en) * | 2011-04-25 | 2012-10-25 | Sony Agrawal | Aspiration thrombectomy device |
US9750517B2 (en) | 2011-04-25 | 2017-09-05 | Cook Medical Technologies Llc | Method of aspirating a thrombus accumulation between a venous valve and a vein wall |
US11458290B2 (en) | 2011-05-11 | 2022-10-04 | Ekos Corporation | Ultrasound system |
US9055951B2 (en) | 2011-05-23 | 2015-06-16 | Covidien Lp | Endovascular tissue removal device |
US10245049B2 (en) * | 2011-06-08 | 2019-04-02 | Cvdevices, Llc | Thrombus removal systems and devices and methods of using the same |
WO2013022005A1 (en) * | 2011-08-08 | 2013-02-14 | オリンパスメディカルシステムズ株式会社 | Treatment tool |
ES2657019T3 (en) * | 2011-08-17 | 2018-03-01 | Samuel Shiber | Adaptive rotating catheter to open clogged body vessels |
US9408626B2 (en) | 2011-10-28 | 2016-08-09 | Cook Medical Technologies Llc | Clot removal system and method |
JP6046047B2 (en) * | 2011-11-18 | 2016-12-14 | テルモ株式会社 | Catheter assembly |
GB2498175B (en) * | 2011-12-19 | 2014-04-09 | Cook Medical Technologies Llc | Thrombus removal apparatus and method |
WO2013109269A1 (en) | 2012-01-18 | 2013-07-25 | Bard Peripheral Vascular, Inc. | Vascular re-entry device |
US10213187B1 (en) | 2012-01-25 | 2019-02-26 | Mubin I. Syed | Method and apparatus for percutaneous superficial temporal artery access for carotid artery stenting |
US9056191B2 (en) | 2012-04-11 | 2015-06-16 | Covidien Lp | Apparatus and method for removing occlusive tissue |
WO2013173166A1 (en) * | 2012-05-17 | 2013-11-21 | Translational Biologic Infusion Catheter, Llc | Infusion catheter tip for biologics |
US9358022B2 (en) | 2012-05-21 | 2016-06-07 | Noha, Llc | Clot removal device and method of using same |
US9381062B2 (en) | 2012-05-31 | 2016-07-05 | Covidien Lp | Electro-mechanical intravascular device |
CA2917350C (en) * | 2012-07-10 | 2019-02-12 | Valorisation Recherche Hscm, Limited Partnership | Method and device for infusion of pharmacologic agents and thrombus aspiration in artery |
EP3895632A1 (en) | 2012-08-02 | 2021-10-20 | Bard Peripheral Vascular, Inc. | Ultrasound catheter system |
US9332998B2 (en) | 2012-08-13 | 2016-05-10 | Covidien Lp | Apparatus and methods for clot disruption and evacuation |
US9332999B2 (en) | 2012-08-13 | 2016-05-10 | Covidien Lp | Apparatus and methods for clot disruption and evacuation |
US20150238207A1 (en) | 2012-09-24 | 2015-08-27 | Inceptus Medical LLC | Device and method for treating vascular occlusion |
US8784434B2 (en) | 2012-11-20 | 2014-07-22 | Inceptus Medical, Inc. | Methods and apparatus for treating embolism |
WO2014081947A1 (en) | 2012-11-21 | 2014-05-30 | Syed Mubin I | System for the intravascular placement of a medical device |
ES2900540T3 (en) * | 2012-12-31 | 2022-03-17 | Clearstream Tech Ltd | Catheter with markings to facilitate alignment |
US9474882B2 (en) | 2013-02-26 | 2016-10-25 | Prytime Medical Devices, Inc. | Fluoroscopy-independent balloon guided occlusion catheter and methods |
US9642635B2 (en) | 2013-03-13 | 2017-05-09 | Neuravi Limited | Clot removal device |
KR20150126611A (en) | 2013-03-14 | 2015-11-12 | 에코스 코퍼레이션 | Method and apparatus for drug delivery to a target site |
ES2960917T3 (en) | 2013-03-14 | 2024-03-07 | Neuravi Ltd | Clot retrieval device to remove occlusive clots from a blood vessel |
US9433429B2 (en) | 2013-03-14 | 2016-09-06 | Neuravi Limited | Clot retrieval devices |
WO2014140092A2 (en) | 2013-03-14 | 2014-09-18 | Neuravi Limited | Devices and methods for removal of acute blockages from blood vessels |
US20140330286A1 (en) | 2013-04-25 | 2014-11-06 | Michael P. Wallace | Methods and Devices for Removing Obstructing Material From the Human Body |
CA2923419A1 (en) | 2013-09-09 | 2015-03-12 | Pryor Medical Devices, Inc. | Low-profile occlusion catheter |
WO2015061365A1 (en) | 2013-10-21 | 2015-04-30 | Inceptus Medical, Llc | Methods and apparatus for treating embolism |
SG11201605320VA (en) * | 2013-12-31 | 2016-07-28 | Cook Regentec Llc | Infusion catheter tip for biologics with reinforced external balloon valve |
US9788853B2 (en) | 2014-01-15 | 2017-10-17 | Cardio Flow, Inc. | Atherectomy devices and methods |
US10272192B2 (en) | 2014-02-14 | 2019-04-30 | Cook Medical Technologies Llc | Site specific drug delivery device |
US10285720B2 (en) | 2014-03-11 | 2019-05-14 | Neuravi Limited | Clot retrieval system for removing occlusive clot from a blood vessel |
US9968740B2 (en) | 2014-03-25 | 2018-05-15 | Surefire Medical, Inc. | Closed tip dynamic microvalve protection device |
WO2015191646A1 (en) | 2014-06-09 | 2015-12-17 | Inceptus Medical, Llc | Retraction and aspiration device for treating embolism and associated systems and methods |
JP6286564B2 (en) | 2014-06-10 | 2018-02-28 | プリタイム・メディカル・デバイシーズ・インコーポレイテッドPrytime Medical Devices,Inc. | Conduit guide tip |
US10792056B2 (en) | 2014-06-13 | 2020-10-06 | Neuravi Limited | Devices and methods for removal of acute blockages from blood vessels |
US10441301B2 (en) | 2014-06-13 | 2019-10-15 | Neuravi Limited | Devices and methods for removal of acute blockages from blood vessels |
US10265086B2 (en) | 2014-06-30 | 2019-04-23 | Neuravi Limited | System for removing a clot from a blood vessel |
US10092742B2 (en) | 2014-09-22 | 2018-10-09 | Ekos Corporation | Catheter system |
US10617435B2 (en) | 2014-11-26 | 2020-04-14 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
US11253278B2 (en) | 2014-11-26 | 2022-02-22 | Neuravi Limited | Clot retrieval system for removing occlusive clot from a blood vessel |
EP3223723B1 (en) | 2014-11-26 | 2020-01-08 | Neuravi Limited | A clot retrieval device for removing occlusive clot from a blood vessel |
US10182834B2 (en) | 2015-01-08 | 2019-01-22 | Cook Medical Technologies Llc | Delivery of thrombolytic agent through actuation member of thrombus retrieval device |
AU2016232781B2 (en) | 2015-03-19 | 2017-11-02 | Prytime Medical Devices, Inc. | System for low-profile occlusion balloon catheter |
EP3273882B1 (en) * | 2015-03-26 | 2020-08-05 | Jeffrey E. Thomas | Stroke catheter for use in revascularization procedures |
US20160287839A1 (en) | 2015-03-31 | 2016-10-06 | Surefire Medical, Inc. | Apparatus and Method for Infusing an Immunotherapy Agent to a Solid Tumor for Treatment |
US9636244B2 (en) | 2015-04-09 | 2017-05-02 | Mubin I. Syed | Apparatus and method for proximal to distal stent deployment |
EP3307388B1 (en) | 2015-06-10 | 2022-06-22 | Ekos Corporation | Ultrasound catheter |
DE112016003419T8 (en) * | 2015-07-29 | 2018-08-02 | Actuated Medical, Inc. | DEVICES FOR ELIMINATING BLOCKS IN ARTIFICIAL AND NATURAL LUMINA |
US10561440B2 (en) | 2015-09-03 | 2020-02-18 | Vesatek, Llc | Systems and methods for manipulating medical devices |
EP3364891B1 (en) | 2015-10-23 | 2023-08-09 | Inari Medical, Inc. | Device for intravascular treatment of vascular occlusion |
US9700332B2 (en) | 2015-10-23 | 2017-07-11 | Inari Medical, Inc. | Intravascular treatment of vascular occlusion and associated devices, systems, and methods |
US10342571B2 (en) | 2015-10-23 | 2019-07-09 | Inari Medical, Inc. | Intravascular treatment of vascular occlusion and associated devices, systems, and methods |
US10492936B2 (en) | 2015-10-30 | 2019-12-03 | Ram Medical Innovations, Llc | Apparatus and method for improved access of procedural catheter in tortuous vessels |
US10779976B2 (en) | 2015-10-30 | 2020-09-22 | Ram Medical Innovations, Llc | Apparatus and method for stabilization of procedural catheter in tortuous vessels |
US11020256B2 (en) | 2015-10-30 | 2021-06-01 | Ram Medical Innovations, Inc. | Bifurcated “Y” anchor support for coronary interventions |
US10327929B2 (en) | 2015-10-30 | 2019-06-25 | Ram Medical Innovations, Llc | Apparatus and method for stabilization of procedural catheter in tortuous vessels |
US9980838B2 (en) | 2015-10-30 | 2018-05-29 | Ram Medical Innovations Llc | Apparatus and method for a bifurcated catheter for use in hostile aortic arches |
US10874410B2 (en) | 2015-11-04 | 2020-12-29 | Covidien Lp | Clot removal by adhesion |
WO2017106877A1 (en) | 2015-12-18 | 2017-06-22 | Inari Medical, Inc. | Catheter shaft and associated devices, systems, and methods |
US10226263B2 (en) | 2015-12-23 | 2019-03-12 | Incuvate, Llc | Aspiration monitoring system and method |
CN108472019A (en) * | 2016-01-04 | 2018-08-31 | 亚克安娜生命科学有限公司 | Method and apparatus for treating apoplexy |
EP3419528B1 (en) * | 2016-02-24 | 2023-06-07 | Incept, LLC | Enhanced flexibility neurovascular catheter |
US10639062B2 (en) | 2016-04-06 | 2020-05-05 | Cardio Flow, Inc. | Atherectomy devices and methods |
KR102626235B1 (en) | 2016-04-15 | 2024-01-18 | 템플 유니버시티-오브 더 커먼웰쓰 시스템 오브 하이어 에듀케이션 | Infusion catheter and method of use |
USD802769S1 (en) | 2016-05-16 | 2017-11-14 | Teleflex Medical Incorporated | Thrombectomy handle assembly |
GB2550924A (en) | 2016-05-31 | 2017-12-06 | Ndm Technologies Ltd | Improvements in or relating to transdermal delivery |
WO2017210584A1 (en) | 2016-06-02 | 2017-12-07 | Prytime Medical Devices, Inc. | System and method for low profile occlusion balloon catheter |
EP3468650B1 (en) | 2016-06-09 | 2020-07-15 | Boston Scientific Scimed, Inc. | Infusion catheter |
CN105920720A (en) * | 2016-06-14 | 2016-09-07 | 河南亚都实业有限公司 | Suction catheter for thrombolysis and suction of thrombotic substance |
US10173031B2 (en) | 2016-06-20 | 2019-01-08 | Mubin I. Syed | Interchangeable flush/selective catheter |
US10980555B2 (en) | 2016-07-12 | 2021-04-20 | Cardioprolific Inc. | Methods and devices for clots and tissue removal |
AU2017312421A1 (en) | 2016-08-17 | 2019-03-07 | Neuravi Limited | A clot retrieval system for removing occlusive clot from a blood vessel |
MX2019002565A (en) | 2016-09-06 | 2019-09-18 | Neuravi Ltd | A clot retrieval device for removing occlusive clot from a blood vessel. |
US10857328B2 (en) | 2018-01-16 | 2020-12-08 | Daniel Ezra Walzman | Bypass catheter |
US10780250B1 (en) * | 2016-09-19 | 2020-09-22 | Surefire Medical, Inc. | System and method for selective pressure-controlled therapeutic delivery |
US11400263B1 (en) * | 2016-09-19 | 2022-08-02 | Trisalus Life Sciences, Inc. | System and method for selective pressure-controlled therapeutic delivery |
US11229445B2 (en) | 2016-10-06 | 2022-01-25 | Mivi Neuroscience, Inc. | Hydraulic displacement and removal of thrombus clots, and catheters for performing hydraulic displacement |
EP3528717A4 (en) | 2016-10-24 | 2020-09-02 | Inari Medical, Inc. | Devices and methods for treating vascular occlusion |
US20180140321A1 (en) | 2016-11-23 | 2018-05-24 | C. R. Bard, Inc. | Catheter With Retractable Sheath And Methods Thereof |
US11596726B2 (en) | 2016-12-17 | 2023-03-07 | C.R. Bard, Inc. | Ultrasound devices for removing clots from catheters and related methods |
US10758256B2 (en) * | 2016-12-22 | 2020-09-01 | C. R. Bard, Inc. | Ultrasonic endovascular catheter |
WO2018132623A1 (en) | 2017-01-12 | 2018-07-19 | The Regents Of The University Of California | Endovascular perfusion augmentation for critical care |
US10582983B2 (en) | 2017-02-06 | 2020-03-10 | C. R. Bard, Inc. | Ultrasonic endovascular catheter with a controllable sheath |
US10857335B2 (en) | 2017-02-13 | 2020-12-08 | Daniel Ezra Walzman | Temporary bypass balloon catheter |
US10441312B2 (en) | 2017-02-23 | 2019-10-15 | Cardio Flow, Inc. | Atherectomy devices and methods |
EA033508B1 (en) * | 2017-03-10 | 2019-10-31 | Oralbaj Darmenov | Device and method for restoring permeability of arterial blood vessels |
US10588636B2 (en) | 2017-03-20 | 2020-03-17 | Surefire Medical, Inc. | Dynamic reconfigurable microvalve protection device |
JP2020518329A (en) | 2017-04-21 | 2020-06-25 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | Aortic blood flow meter and pump for partial blockage of the aorta |
WO2019050765A1 (en) | 2017-09-06 | 2019-03-14 | Inari Medical, Inc. | Hemostasis valves and methods of use |
US20220104839A1 (en) | 2017-10-16 | 2022-04-07 | Retriever Medical, Inc. | Clot Removal Methods and Devices with Multiple Independently Controllable Elements |
US20220104840A1 (en) | 2017-10-16 | 2022-04-07 | Retriever Medical, Inc. | Clot Removal Methods and Devices with Multiple Independently Controllable Elements |
US10172634B1 (en) | 2017-10-16 | 2019-01-08 | Michael Bruce Horowitz | Catheter based retrieval device with proximal body having axial freedom of movement |
US10105154B1 (en) | 2017-11-09 | 2018-10-23 | Pebble Hill Partners, Llc | Basket for a catheter device |
US20190298983A1 (en) * | 2018-01-15 | 2019-10-03 | Surefire Medical, Inc. | Injection Port for Therapeutic Delivery |
US10799674B2 (en) | 2018-01-16 | 2020-10-13 | Daniel Ezra Walzman | Bypass catheter |
US10926061B2 (en) * | 2018-01-16 | 2021-02-23 | Daniel Ezra Walzman | Bypass catheter |
US11596438B2 (en) | 2018-01-16 | 2023-03-07 | Daniel Ezra Walzman | Bypass catheter |
US11596769B2 (en) | 2018-01-16 | 2023-03-07 | Daniel Ezra Walzman | Bypass catheter |
US11006996B2 (en) | 2018-01-16 | 2021-05-18 | Daniel Ezra Walzman | Torus balloon with energy emitters for intravascular lithotripsy |
CN111727016A (en) | 2018-01-25 | 2020-09-29 | 伊思凯米克尔有限公司 | Devices, systems, and methods for removing blood clots |
US11154314B2 (en) | 2018-01-26 | 2021-10-26 | Inari Medical, Inc. | Single insertion delivery system for treating embolism and associated systems and methods |
US11007075B2 (en) | 2018-02-18 | 2021-05-18 | Ram Medical Innovations, Inc. | Vascular access devices and methods for lower limb interventions |
US10463390B1 (en) | 2018-05-24 | 2019-11-05 | Cardio Flow, Inc. | Atherectomy devices and methods |
US11147582B2 (en) | 2018-06-14 | 2021-10-19 | Cardio Flow, Inc. | Atherectomy devices and methods |
US11471582B2 (en) | 2018-07-06 | 2022-10-18 | Incept, Llc | Vacuum transfer tool for extendable catheter |
US11678905B2 (en) | 2018-07-19 | 2023-06-20 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
US11850398B2 (en) | 2018-08-01 | 2023-12-26 | Trisalus Life Sciences, Inc. | Systems and methods for pressure-facilitated therapeutic agent delivery |
WO2020033260A1 (en) | 2018-08-07 | 2020-02-13 | Cardio Flow, Inc. | Atherectomy devices and methods |
US11559382B2 (en) | 2018-08-13 | 2023-01-24 | Inari Medical, Inc. | System for treating embolism and associated devices and methods |
US10842498B2 (en) | 2018-09-13 | 2020-11-24 | Neuravi Limited | Systems and methods of restoring perfusion to a vessel |
US11406416B2 (en) | 2018-10-02 | 2022-08-09 | Neuravi Limited | Joint assembly for vasculature obstruction capture device |
US11338117B2 (en) | 2018-10-08 | 2022-05-24 | Trisalus Life Sciences, Inc. | Implantable dual pathway therapeutic agent delivery port |
US11172946B2 (en) | 2018-10-26 | 2021-11-16 | Progressive NEURO, Inc. | Apparatus, system, and method for vasculature obstruction removal |
US11253279B2 (en) | 2018-11-15 | 2022-02-22 | Progressive NEURO, Inc. | Apparatus, system, and method for vasculature obstruction removal |
US11197685B2 (en) | 2018-11-15 | 2021-12-14 | Progressive NEURO, Inc. | Apparatus, system, and method for vasculature obstruction removal |
WO2020146343A1 (en) | 2019-01-08 | 2020-07-16 | Progressive NEURO, Inc. | Apparatus, system, and method for vasculature obstruction removal |
JP2020142074A (en) | 2019-03-04 | 2020-09-10 | ニューラヴィ・リミテッド | Actuated clot retrieval catheter |
US11766539B2 (en) | 2019-03-29 | 2023-09-26 | Incept, Llc | Enhanced flexibility neurovascular catheter |
US11452841B2 (en) | 2019-04-11 | 2022-09-27 | Covidien Lp | Aspiration catheter system |
WO2021003133A1 (en) * | 2019-07-01 | 2021-01-07 | DUA Anahita | Clot removal system and methods of use |
US10792054B1 (en) | 2019-07-11 | 2020-10-06 | Eduardo Lorenzo | Catheter for thromboembolic disease with mechanic waves, injection and ejection |
EP3791815A1 (en) | 2019-09-11 | 2021-03-17 | Neuravi Limited | Expandable mouth catheter |
CN110585577B (en) * | 2019-10-16 | 2022-02-08 | 云南省第一人民医院 | A device of dosing is intervene in environmental protection for treating liver cancer |
CA3157521A1 (en) | 2019-10-16 | 2021-04-22 | Inari Medical, Inc. | Systems, devices, and methods for treating vascular occlusions |
US11712231B2 (en) | 2019-10-29 | 2023-08-01 | Neuravi Limited | Proximal locking assembly design for dual stent mechanical thrombectomy device |
CN218009854U (en) * | 2019-10-29 | 2022-12-13 | 巴德阿克塞斯系统股份有限公司 | System and device for thrombolytic therapy |
US11779364B2 (en) | 2019-11-27 | 2023-10-10 | Neuravi Limited | Actuated expandable mouth thrombectomy catheter |
US11839725B2 (en) | 2019-11-27 | 2023-12-12 | Neuravi Limited | Clot retrieval device with outer sheath and inner catheter |
US11517340B2 (en) | 2019-12-03 | 2022-12-06 | Neuravi Limited | Stentriever devices for removing an occlusive clot from a vessel and methods thereof |
US11633272B2 (en) | 2019-12-18 | 2023-04-25 | Imperative Care, Inc. | Manually rotatable thrombus engagement tool |
CA3162704A1 (en) | 2019-12-18 | 2021-06-24 | Imperative Care, Inc. | Methods and systems for treating venous thromboembolic disease |
US11648020B2 (en) | 2020-02-07 | 2023-05-16 | Angiodynamics, Inc. | Device and method for manual aspiration and removal of an undesirable material |
US11633198B2 (en) | 2020-03-05 | 2023-04-25 | Neuravi Limited | Catheter proximal joint |
US11944327B2 (en) | 2020-03-05 | 2024-04-02 | Neuravi Limited | Expandable mouth aspirating clot retrieval catheter |
US20210322026A1 (en) | 2020-03-16 | 2021-10-21 | Certus Critical Care, Inc. | Blood flow control devices, systems, and methods and error detection thereof |
US11883043B2 (en) | 2020-03-31 | 2024-01-30 | DePuy Synthes Products, Inc. | Catheter funnel extension |
US11759217B2 (en) | 2020-04-07 | 2023-09-19 | Neuravi Limited | Catheter tubular support |
US11871946B2 (en) | 2020-04-17 | 2024-01-16 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
US11730501B2 (en) | 2020-04-17 | 2023-08-22 | Neuravi Limited | Floating clot retrieval device for removing clots from a blood vessel |
US11717308B2 (en) | 2020-04-17 | 2023-08-08 | Neuravi Limited | Clot retrieval device for removing heterogeneous clots from a blood vessel |
US11737771B2 (en) | 2020-06-18 | 2023-08-29 | Neuravi Limited | Dual channel thrombectomy device |
US11937836B2 (en) | 2020-06-22 | 2024-03-26 | Neuravi Limited | Clot retrieval system with expandable clot engaging framework |
US11439418B2 (en) | 2020-06-23 | 2022-09-13 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
US11395669B2 (en) | 2020-06-23 | 2022-07-26 | Neuravi Limited | Clot retrieval device with flexible collapsible frame |
US11864781B2 (en) | 2020-09-23 | 2024-01-09 | Neuravi Limited | Rotating frame thrombectomy device |
US11937837B2 (en) | 2020-12-29 | 2024-03-26 | Neuravi Limited | Fibrin rich / soft clot mechanical thrombectomy device |
US11872354B2 (en) | 2021-02-24 | 2024-01-16 | Neuravi Limited | Flexible catheter shaft frame with seam |
US11696793B2 (en) | 2021-03-19 | 2023-07-11 | Crossfire Medical Inc | Vascular ablation |
US11679195B2 (en) | 2021-04-27 | 2023-06-20 | Contego Medical, Inc. | Thrombus aspiration system and methods for controlling blood loss |
US11937839B2 (en) | 2021-09-28 | 2024-03-26 | Neuravi Limited | Catheter with electrically actuated expandable mouth |
US11911581B1 (en) | 2022-11-04 | 2024-02-27 | Controlled Delivery Systems, Inc. | Catheters and related methods for the aspiration controlled delivery of closure agents |
Family Cites Families (84)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4425908A (en) * | 1981-10-22 | 1984-01-17 | Beth Israel Hospital | Blood clot filter |
DE3235974A1 (en) | 1981-11-24 | 1983-06-01 | Volkmar Dipl.-Ing. Merkel (FH), 8520 Erlangen | DEVICE FOR REMOVAL OR FOR THE EXPANSION OF CONSTRAINTS IN BODY LIQUID LEADING VESSELS |
US4445509A (en) | 1982-02-04 | 1984-05-01 | Auth David C | Method and apparatus for removal of enclosed abnormal deposits |
US5067957A (en) | 1983-10-14 | 1991-11-26 | Raychem Corporation | Method of inserting medical devices incorporating SIM alloy elements |
US5190546A (en) | 1983-10-14 | 1993-03-02 | Raychem Corporation | Medical devices incorporating SIM alloy elements |
US5306244A (en) * | 1984-05-14 | 1994-04-26 | Surgical Systems & Instruments, Inc. | Method of guidewire insertion |
US4646736A (en) | 1984-09-10 | 1987-03-03 | E. R. Squibb & Sons, Inc. | Transluminal thrombectomy apparatus |
US4923462A (en) | 1987-03-17 | 1990-05-08 | Cordis Corporation | Catheter system having a small diameter rotatable drive member |
US4794928A (en) | 1987-06-10 | 1989-01-03 | Kletschka Harold D | Angioplasty device and method of using the same |
JPH0255064A (en) | 1988-08-03 | 1990-02-23 | Toa O | Skin removal for throm bus in blood vessel using catheter and throm bus removing system in blood vessel using catheter |
US5116352A (en) | 1989-10-06 | 1992-05-26 | Angiomed Ag | Apparatus for removing deposits from vessels |
US5222941A (en) | 1990-01-12 | 1993-06-29 | Don Michael T Anthony | Method of dissolving an obstruction in a vessel |
US5163905A (en) | 1990-01-12 | 1992-11-17 | Don Michael T Anthony | Regional perfusion dissolution catheter |
US5041093A (en) | 1990-01-31 | 1991-08-20 | Boston Scientific Corp. | Catheter with foraminous anchor |
US5135484A (en) | 1990-05-09 | 1992-08-04 | Pioneering Technologies, Inc. | Method of removing plaque from vessels |
US5014093A (en) | 1990-05-23 | 1991-05-07 | Eastman Kodak Company | Color copying apparatus and method with improved productivity |
US5279546A (en) | 1990-06-27 | 1994-01-18 | Lake Region Manufacturing Company, Inc. | Thrombolysis catheter system |
DE4025825A1 (en) | 1990-08-16 | 1992-02-20 | Cook William Europ | DEVICE FOR CRUSHING BLOOD CLOTS |
US5304115A (en) * | 1991-01-11 | 1994-04-19 | Baxter International Inc. | Ultrasonic angioplasty device incorporating improved transmission member and ablation probe |
US5284486A (en) | 1991-06-11 | 1994-02-08 | Microvena Corporation | Self-centering mechanical medical device |
US5569275A (en) * | 1991-06-11 | 1996-10-29 | Microvena Corporation | Mechanical thrombus maceration device |
WO1993019679A1 (en) | 1992-04-07 | 1993-10-14 | The Johns Hopkins University | A percutaneous mechanical fragmentation catheter system |
US5176693A (en) | 1992-05-11 | 1993-01-05 | Interventional Technologies, Inc. | Balloon expandable atherectomy cutter |
US5380273A (en) | 1992-05-19 | 1995-01-10 | Dubrul; Will R. | Vibrating catheter |
US5713848A (en) | 1993-05-19 | 1998-02-03 | Dubrul; Will R. | Vibrating catheter |
US5312427A (en) | 1992-10-16 | 1994-05-17 | Shturman Cardiology Systems, Inc. | Device and method for directional rotational atherectomy |
US5356418A (en) | 1992-10-28 | 1994-10-18 | Shturman Cardiology Systems, Inc. | Apparatus and method for rotational atherectomy |
US5360432A (en) | 1992-10-16 | 1994-11-01 | Shturman Cardiology Systems, Inc. | Abrasive drive shaft device for directional rotational atherectomy |
US5540707A (en) | 1992-11-13 | 1996-07-30 | Scimed Life Systems, Inc. | Expandable intravascular occlusion material removal devices and methods of use |
US5490859A (en) | 1992-11-13 | 1996-02-13 | Scimed Life Systems, Inc. | Expandable intravascular occlusion material removal devices and methods of use |
US5501694A (en) | 1992-11-13 | 1996-03-26 | Scimed Life Systems, Inc. | Expandable intravascular occlusion material removal devices and methods of use |
US5836868A (en) | 1992-11-13 | 1998-11-17 | Scimed Life Systems, Inc. | Expandable intravascular occlusion material removal devices and methods of use |
US5523092A (en) | 1993-04-14 | 1996-06-04 | Emory University | Device for local drug delivery and methods for using the same |
US5897567A (en) | 1993-04-29 | 1999-04-27 | Scimed Life Systems, Inc. | Expandable intravascular occlusion material removal devices and methods of use |
US5417703A (en) * | 1993-07-13 | 1995-05-23 | Scimed Life Systems, Inc. | Thrombectomy devices and methods of using same |
US5419774A (en) * | 1993-07-13 | 1995-05-30 | Scimed Life Systems, Inc. | Thrombus extraction device |
US5370653A (en) * | 1993-07-22 | 1994-12-06 | Micro Therapeutics, Inc. | Thrombectomy method and apparatus |
US5462529A (en) | 1993-09-29 | 1995-10-31 | Technology Development Center | Adjustable treatment chamber catheter |
US5410093A (en) | 1994-02-17 | 1995-04-25 | E. I. Du Pont De Nemours And Company | Method for removing transesterification catalyst from polyether polyols |
US5507795A (en) * | 1994-04-29 | 1996-04-16 | Devices For Vascular Intervention, Inc. | Catheter with perfusion system |
DE9409863U1 (en) * | 1994-06-17 | 1995-03-16 | Guenther Rolf W Prof Dr Med | Device for fragmentation of a pulmonary embolus |
DE69529338T3 (en) | 1994-07-08 | 2007-05-31 | Ev3 Inc., Plymouth | Intravascular filter device |
US5436886A (en) * | 1994-07-14 | 1995-07-25 | Northern Telecom Limited | ATM switch in dual switch plane operation |
US5549119A (en) | 1994-09-13 | 1996-08-27 | Cordis Corporation | Vibrating tip catheter |
US5554114A (en) | 1994-10-20 | 1996-09-10 | Micro Therapeutics, Inc. | Infusion device with preformed shape |
US5584843A (en) * | 1994-12-20 | 1996-12-17 | Boston Scientific Corporation | Shaped wire multi-burr rotational ablation device |
WO1996029941A1 (en) | 1995-03-28 | 1996-10-03 | Straub Federnfabrik Ag | Catheter for detaching abnormal deposits in human blood vessels |
WO1996029942A1 (en) | 1995-03-28 | 1996-10-03 | Straub Federnfabrik Ag | Catheter for detaching abnormal deposits in human blood vessels |
US5795322A (en) | 1995-04-10 | 1998-08-18 | Cordis Corporation | Catheter with filter and thrombus-discharge device |
US5554163A (en) * | 1995-04-27 | 1996-09-10 | Shturman Cardiology Systems, Inc. | Atherectomy device |
US5556408A (en) | 1995-04-27 | 1996-09-17 | Interventional Technologies Inc. | Expandable and compressible atherectomy cutter |
US5674198A (en) | 1995-06-23 | 1997-10-07 | Cordis Corporation | Tandem balloon catheter |
US5758656A (en) | 1995-09-11 | 1998-06-02 | Schroeder; Michael | Stylet for controlled deformation of a tube |
US5925016A (en) | 1995-09-27 | 1999-07-20 | Xrt Corp. | Systems and methods for drug delivery including treating thrombosis by driving a drug or lytic agent through the thrombus by pressure |
US5643228A (en) | 1995-11-13 | 1997-07-01 | Uresil Corporation | Catheter |
US5843050A (en) | 1995-11-13 | 1998-12-01 | Micro Therapeutics, Inc. | Microcatheter |
US6022336A (en) * | 1996-05-20 | 2000-02-08 | Percusurge, Inc. | Catheter system for emboli containment |
US5972019A (en) | 1996-07-25 | 1999-10-26 | Target Therapeutics, Inc. | Mechanical clot treatment device |
US5843103A (en) | 1997-03-06 | 1998-12-01 | Scimed Life Systems, Inc. | Shaped wire rotational atherectomy device |
US5951514A (en) | 1997-03-07 | 1999-09-14 | Sahota; Harvinder | Multi-lobe perfusion balloon |
US5908395A (en) | 1997-03-17 | 1999-06-01 | Advanced Cardiovascular Systems, Inc. | Vibrating guidewire |
US6063069A (en) * | 1997-05-19 | 2000-05-16 | Micro Therapeutics Inc. | Method and apparatus for power lysis of a thrombus |
US5904698A (en) | 1997-06-10 | 1999-05-18 | Applied Medical Resources Corporation | Surgical shaving device for use within body conduits |
CA2297114C (en) | 1997-07-24 | 2008-01-15 | James F. Mcguckin, Jr. | Rotational thrombectomy apparatus with standing wave |
US6090118A (en) * | 1998-07-23 | 2000-07-18 | Mcguckin, Jr.; James F. | Rotational thrombectomy apparatus and method with standing wave |
US6066149A (en) * | 1997-09-30 | 2000-05-23 | Target Therapeutics, Inc. | Mechanical clot treatment device with distal filter |
US5928203A (en) | 1997-10-01 | 1999-07-27 | Boston Scientific Corporation | Medical fluid infusion and aspiration |
US5957901A (en) * | 1997-10-14 | 1999-09-28 | Merit Medical Systems, Inc. | Catheter with improved spray pattern for pharmaco-mechanical thrombolysis therapy |
US6156046A (en) * | 1997-11-07 | 2000-12-05 | Prolifix Medical, Inc. | Methods and systems for treating obstructions in a body lumen |
US5947985A (en) | 1997-11-12 | 1999-09-07 | Imran; Mir A. | Apparatus and method for cleaning diseased vein grafts |
WO1999023952A1 (en) | 1997-11-12 | 1999-05-20 | William Dubrul | Biological passageway occlusion removal |
US6027514A (en) * | 1997-12-17 | 2000-02-22 | Fox Hollow Technologies, Inc. | Apparatus and method for removing occluding material from body lumens |
US5954737A (en) * | 1997-12-19 | 1999-09-21 | Neurovasx, Inc. | Thrombus macerator catheter |
US6295990B1 (en) * | 1998-02-03 | 2001-10-02 | Salient Interventional Systems, Inc. | Methods and systems for treating ischemia |
US6146395A (en) * | 1998-03-05 | 2000-11-14 | Scimed Life Systems, Inc. | Ablation burr |
US6113614A (en) * | 1998-05-05 | 2000-09-05 | Ensurg, Inc. | Medical device for dissolution of tissue within the human body |
US6036708A (en) | 1998-08-13 | 2000-03-14 | Advanced Cardiovascular Systems, Inc. | Cutting stent with flexible tissue extractor |
US6165199A (en) | 1999-01-12 | 2000-12-26 | Coaxia, Inc. | Medical device for removing thromboembolic material from cerebral arteries and methods of use |
US6168579B1 (en) * | 1999-08-04 | 2001-01-02 | Scimed Life Systems, Inc. | Filter flush system and methods of use |
US6322572B1 (en) * | 1999-08-10 | 2001-11-27 | Neurovasx, Inc. | Thrombus macerator catheter |
US6663613B1 (en) | 2000-01-25 | 2003-12-16 | Bacchus Vascular, Inc. | System and methods for clot dissolution |
US6929633B2 (en) * | 2000-01-25 | 2005-08-16 | Bacchus Vascular, Inc. | Apparatus and methods for clot dissolution |
US6485500B1 (en) * | 2000-03-21 | 2002-11-26 | Advanced Cardiovascular Systems, Inc. | Emboli protection system |
US6682499B2 (en) * | 2001-06-28 | 2004-01-27 | Jay Alan Lenker | Method and apparatus for venous drainage and retrograde coronary perfusion |
-
2000
- 2000-01-25 US US09/491,401 patent/US6663613B1/en not_active Expired - Lifetime
-
2001
- 2001-01-24 EP EP01903300A patent/EP1251892B1/en not_active Expired - Lifetime
- 2001-01-24 CA CA2396727A patent/CA2396727C/en not_active Expired - Lifetime
- 2001-01-24 JP JP2001554737A patent/JP4792554B2/en not_active Expired - Lifetime
- 2001-01-24 ES ES01903300T patent/ES2387762T3/en not_active Expired - Lifetime
- 2001-01-24 WO PCT/US2001/002406 patent/WO2001054754A1/en active IP Right Grant
- 2001-01-24 CA CA2755960A patent/CA2755960C/en not_active Expired - Lifetime
- 2001-01-24 AU AU31135/01A patent/AU778546B2/en not_active Ceased
- 2001-01-24 AT AT01903300T patent/ATE556735T1/en active
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2002
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- 2010-06-15 US US12/816,347 patent/US8241241B2/en not_active Expired - Fee Related
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2012
- 2012-07-13 US US13/548,338 patent/US8535290B2/en not_active Expired - Fee Related
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2013
- 2013-09-12 US US14/025,342 patent/US8986241B2/en not_active Expired - Fee Related
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JP2003523803A (en) | 2003-08-12 |
WO2001054754A1 (en) | 2001-08-02 |
AU778546B2 (en) | 2004-12-09 |
US20120283699A1 (en) | 2012-11-08 |
US20110046542A1 (en) | 2011-02-24 |
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US6663613B1 (en) | 2003-12-16 |
US8535290B2 (en) | 2013-09-17 |
US20140171911A1 (en) | 2014-06-19 |
US20020188276A1 (en) | 2002-12-12 |
US8241241B2 (en) | 2012-08-14 |
US8986241B2 (en) | 2015-03-24 |
EP1251892B1 (en) | 2012-05-09 |
AU3113501A (en) | 2001-08-07 |
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