CA2000809A1 - Indwelling ureteral stent placement apparatus - Google Patents

Indwelling ureteral stent placement apparatus

Info

Publication number
CA2000809A1
CA2000809A1 CA2000809A CA2000809A CA2000809A1 CA 2000809 A1 CA2000809 A1 CA 2000809A1 CA 2000809 A CA2000809 A CA 2000809A CA 2000809 A CA2000809 A CA 2000809A CA 2000809 A1 CA2000809 A1 CA 2000809A1
Authority
CA
Canada
Prior art keywords
stent
wire guide
positioner
floppy tip
ureter
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
Application number
CA2000809A
Other languages
French (fr)
Other versions
CA2000809C (en
Inventor
Frederick D. Roemer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cook Urological Inc
Original Assignee
Vance Products Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22982317&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2000809(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vance Products Inc filed Critical Vance Products Inc
Publication of CA2000809A1 publication Critical patent/CA2000809A1/en
Application granted granted Critical
Publication of CA2000809C publication Critical patent/CA2000809C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/94—Stents retaining their form, i.e. not being deformable, after placement in the predetermined place
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • 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
    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • A61M27/008—Implant devices for drainage of body fluids from one part of the body to another pre-shaped, for use in the urethral or ureteral tract

Abstract

An indwelling ureteral stent positioning apparatus (10) is provided for allowing single intrusion placement of a stent (20) in the ureter of a patient. The apparatus is pre-assembled and includes a wire guide (12) with floppy tip (14). The stent (20) is positioned about the wire guide (12) adjacent to the floppy tip (14) of the wire guide (12), and is adjustably situated on the wire guide (12) to expose a pre-determined length of the floppy tip (14) for insertion into the patient. The stent (20) is a dual open-ended tubular stent having a resilient retentive curved circular or pigtail shape at each end for retention in the kidney and bladder. A positioner (25) is conveyed on the wire stent until the end of the positioner abuts the anatomically distal end (24) of the stent (20). A pin-vise clamp (30) abuts the external end of the positioner (25) and releasably engages the wire guide (12) to stabilize the apparatus (10) during insertion. When used to position the stent (20) within the ureter, the apparatus (10) is conveyed along the ureter until the floppy tip (14) is within the renal collecting system. The positioner (25) is advanced along the wire guide (12) to push the anatomically proximal end (23) of the stent (20) over and beyond the floppy tip (14) so that the retentive coil forms within the kidney. The pin-vise clamp (30) is released to allow the wire guide (12) to be withdrawn until it passes the anatomically distal end (24) of the stent (20), wherein the retentive coil shape is formed within the bladder. With the stent fully indwelling, the positioner (25) and wire guide (12) are removed from the patient. <IMAGE>
CA002000809A 1988-10-17 1989-10-16 Indwelling ureteral stent placement apparatus Expired - Fee Related CA2000809C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/258,832 US4957479A (en) 1988-10-17 1988-10-17 Indwelling ureteral stent placement apparatus
US258,832 1988-10-17

Publications (2)

Publication Number Publication Date
CA2000809A1 true CA2000809A1 (en) 1990-04-17
CA2000809C CA2000809C (en) 1996-08-13

Family

ID=22982317

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002000809A Expired - Fee Related CA2000809C (en) 1988-10-17 1989-10-16 Indwelling ureteral stent placement apparatus

Country Status (9)

Country Link
US (1) US4957479A (en)
EP (2) EP0516189B1 (en)
JP (1) JPH0714405B2 (en)
AT (2) ATE102840T1 (en)
AU (1) AU620924B2 (en)
CA (1) CA2000809C (en)
DE (4) DE365269T1 (en)
DK (1) DK173031B1 (en)
ES (2) ES2064141T3 (en)

Families Citing this family (154)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3900738A1 (en) * 1989-01-12 1990-07-19 Sachse Hans E Ureteral stent with clamping mandrin
US5116309A (en) * 1989-01-25 1992-05-26 Coll Milton E Ureteral stent-catheter system having varying diameter stent
US5364340A (en) * 1989-01-25 1994-11-15 Coll Milton E Ureteral stent-catheter having varying internal diameter and method of use
US5221253A (en) * 1989-01-25 1993-06-22 Coll Milton E Urological stent-catheter system having varing diameter stent
US5052998A (en) * 1990-04-04 1991-10-01 Zimmon David S Indwelling stent and method of use
DE69108465T2 (en) * 1990-07-09 1995-08-10 Wilson Cook Medical Inc Device for pulling out recanalization pipes.
US5006106A (en) * 1990-10-09 1991-04-09 Angelchik Jean P Apparatus and method for laparoscopic implantation of anti-reflux prosthesis
US5295954A (en) * 1990-11-20 1994-03-22 Sachse Hans Ernst Arrangement consisting of ureter tube, (stent) mandrin and auxiliary tube
FR2671282B1 (en) * 1991-01-03 1998-06-12 Synthelabo DEVICE AND PUSH-BUTTON FOR THE PLACEMENT OF A CATHETER IN A NATURAL CHANNEL.
US5356423A (en) * 1991-01-04 1994-10-18 American Medical Systems, Inc. Resectable self-expanding stent
US5269802A (en) * 1991-09-10 1993-12-14 Garber Bruce B Prostatic stent
US5409468A (en) * 1991-09-13 1995-04-25 Sachse; Hans Arrangement comprising a ureter tube, an auxiliary tube as well as a mandrin
WO1993006792A1 (en) * 1991-10-04 1993-04-15 Scimed Life Systems, Inc. Biodegradable drug delivery vascular stent
US5282784A (en) * 1991-10-09 1994-02-01 Mentor Corporation Injection stent system
US5256146A (en) * 1991-10-11 1993-10-26 W. D. Ensminger Vascular catheterization system with catheter anchoring feature
DE4321792C2 (en) * 1993-06-30 1999-07-29 Urotech Med Tech Gmbh Catheter device
AU678263B2 (en) * 1993-07-03 1997-05-22 Medical Miracles Company Limited Angioplasty catheter with guidewire
ES2075812B1 (en) * 1994-02-25 1996-05-16 De La Torre Fernando Izquierdo LONG DURATION URETERAL PROSTHESIS.
US5601591A (en) * 1994-09-23 1997-02-11 Vidamed, Inc. Stent for use in prostatic urethra, apparatus and placement device for same and method
US8790363B2 (en) * 1995-04-20 2014-07-29 DePuy Synthes Products, LLC Three dimensional, low friction vasoocclusive coil, and method of manufacture
US6171326B1 (en) 1998-08-27 2001-01-09 Micrus Corporation Three dimensional, low friction vasoocclusive coil, and method of manufacture
US5645558A (en) * 1995-04-20 1997-07-08 Medical University Of South Carolina Anatomically shaped vasoocclusive device and method of making the same
US6638291B1 (en) 1995-04-20 2003-10-28 Micrus Corporation Three dimensional, low friction vasoocclusive coil, and method of manufacture
DE19524591A1 (en) * 1995-07-06 1997-01-09 Drews Kurt Uromed Gmbh Urological drainage device with ureteral catheter
FR2740024B1 (en) * 1995-10-23 1998-01-02 Berberian Jean Pierre PROSTHESES OF THE URINARY TREE WITH THEIR APPLICATORS
US5904670A (en) * 1996-04-03 1999-05-18 Xrt Corp. Catheters and methods for guiding drugs and other agents to an intended site by deployable grooves
DE19618966A1 (en) * 1996-05-10 1997-11-13 Variomed Ag Drainage device with a drainage pipe
US5647843A (en) * 1996-05-24 1997-07-15 Vance Products Incorporated Anti-reflux ureteral stent
US5814006A (en) * 1996-05-28 1998-09-29 Planz; Konrad Temporary stent in the urine path
JP3527378B2 (en) * 1997-01-31 2004-05-17 テルモ株式会社 Contrast catheter
US6395021B1 (en) 1997-02-26 2002-05-28 Applied Medical Resources Corporation Ureteral stent system apparatus and method
US6582472B2 (en) 1997-02-26 2003-06-24 Applied Medical Resources Corporation Kinetic stent
US5795319A (en) * 1997-03-07 1998-08-18 Circon Corporation Easily removable ureteral stent
US5921952A (en) 1997-08-14 1999-07-13 Boston Scientific Corporation Drainage catheter delivery system
US6248100B1 (en) 1997-08-14 2001-06-19 Scimed Life Systems, Inc. Drainage catheter delivery system
DE19750332C2 (en) * 1997-11-13 1999-10-28 Gip Medizin Technik Gmbh Endoscopically guided drainage device
US6168570B1 (en) 1997-12-05 2001-01-02 Micrus Corporation Micro-strand cable with enhanced radiopacity
US6136015A (en) * 1998-08-25 2000-10-24 Micrus Corporation Vasoocclusive coil
US6159165A (en) 1997-12-05 2000-12-12 Micrus Corporation Three dimensional spherical micro-coils manufactured from radiopaque nickel-titanium microstrand
US6241691B1 (en) 1997-12-05 2001-06-05 Micrus Corporation Coated superelastic stent
US6168615B1 (en) 1998-05-04 2001-01-02 Micrus Corporation Method and apparatus for occlusion and reinforcement of aneurysms
US6093203A (en) 1998-05-13 2000-07-25 Uflacker; Renan Stent or graft support structure for treating bifurcated vessels having different diameter portions and methods of use and implantation
US6293960B1 (en) 1998-05-22 2001-09-25 Micrus Corporation Catheter with shape memory polymer distal tip for deployment of therapeutic devices
US6656218B1 (en) 1998-07-24 2003-12-02 Micrus Corporation Intravascular flow modifier and reinforcement device
US6165194A (en) * 1998-07-24 2000-12-26 Micrus Corporation Intravascular flow modifier and reinforcement device
US6149664A (en) * 1998-08-27 2000-11-21 Micrus Corporation Shape memory pusher introducer for vasoocclusive devices
US6478773B1 (en) 1998-12-21 2002-11-12 Micrus Corporation Apparatus for deployment of micro-coil using a catheter
US6296622B1 (en) 1998-12-21 2001-10-02 Micrus Corporation Endoluminal device delivery system using axially recovering shape memory material
US6500149B2 (en) 1998-08-31 2002-12-31 Deepak Gandhi Apparatus for deployment of micro-coil using a catheter
US6224610B1 (en) 1998-08-31 2001-05-01 Micrus Corporation Shape memory polymer intravascular delivery system with heat transfer medium
US6383204B1 (en) 1998-12-15 2002-05-07 Micrus Corporation Variable stiffness coil for vasoocclusive devices
US6102932A (en) * 1998-12-15 2000-08-15 Micrus Corporation Intravascular device push wire delivery system
US6835185B2 (en) 1998-12-21 2004-12-28 Micrus Corporation Intravascular device deployment mechanism incorporating mechanical detachment
US6165140A (en) 1998-12-28 2000-12-26 Micrus Corporation Composite guidewire
US6221066B1 (en) 1999-03-09 2001-04-24 Micrus Corporation Shape memory segmented detachable coil
US6352531B1 (en) 1999-03-24 2002-03-05 Micrus Corporation Variable stiffness optical fiber shaft
US6887235B2 (en) 1999-03-24 2005-05-03 Micrus Corporation Variable stiffness heating catheter
US6162237A (en) * 1999-04-19 2000-12-19 Chan; Winston Kam Yew Temporary intravascular stent for use in retrohepatic IVC or hepatic vein injury
US6547761B2 (en) 2000-01-07 2003-04-15 Scimed Life Systems, Inc. Drainage catheter
US7740637B2 (en) 2000-02-09 2010-06-22 Micrus Endovascular Corporation Apparatus and method for deployment of a therapeutic device using a catheter
US6764519B2 (en) * 2000-05-26 2004-07-20 Scimed Life Systems, Inc. Ureteral stent
CA2432914A1 (en) * 2000-12-22 2002-07-04 Applied Medical Resources Corporation Stent delivery system and method
US6494855B2 (en) 2001-05-16 2002-12-17 Scimed Life Systems, Inc. Draining bodily fluid
US6524268B2 (en) 2001-06-12 2003-02-25 George M. Hayner Combination ureteral infusion catheter/drainage stent
DE10148185B4 (en) 2001-09-28 2005-08-11 Alveolus, Inc. Instrument for implanting vascular prostheses
US6740096B2 (en) * 2002-01-16 2004-05-25 Scimed Life Systems, Inc. Treatment and removal of objects in anatomical lumens
US8685427B2 (en) * 2002-07-31 2014-04-01 Boston Scientific Scimed, Inc. Controlled drug delivery
US8506647B2 (en) 2002-02-14 2013-08-13 Boston Scientific Scimed, Inc. System for maintaining body canal patency
US6913625B2 (en) * 2002-03-07 2005-07-05 Scimed Life Systems, Inc. Ureteral stent
US6685744B2 (en) * 2002-03-18 2004-02-03 Scimed Life Systems, Inc. Expandable ureteral stent
US8328877B2 (en) 2002-03-19 2012-12-11 Boston Scientific Scimed, Inc. Stent retention element and related methods
US20030191492A1 (en) * 2002-04-05 2003-10-09 Scimed Life Systems, Inc. Radial coil expandable medical wire
US6949125B2 (en) * 2002-04-16 2005-09-27 Boston Scientific Scimed, Inc. Ureteral stent with end-effector and related methods
DE10221474A1 (en) * 2002-05-15 2003-12-04 Medical Impex Karl Heinz Ritte Connection joining rear end of ureter bar with pusher has guide ire or tube , tongue shaped locking elements and radial protuberances
US8920826B2 (en) 2002-07-31 2014-12-30 Boston Scientific Scimed, Inc. Medical imaging reference devices
US20040093056A1 (en) 2002-10-26 2004-05-13 Johnson Lianw M. Medical appliance delivery apparatus and method of use
US7905883B2 (en) * 2003-03-26 2011-03-15 Greatbatch Medical S.A. Locking triple pelvic osteotomy plate and method of use
JP4427056B2 (en) * 2003-03-26 2010-03-03 スイス オーソペディック ソリューションズ ソシエテ アノニム Osteosynthesis fixation plate
US7722653B2 (en) * 2003-03-26 2010-05-25 Greatbatch Medical S.A. Locking bone plate
EP1608295B1 (en) 2003-03-28 2017-05-03 Covidien LP Double ended intravascular medical device
US7637934B2 (en) 2003-03-31 2009-12-29 Merit Medical Systems, Inc. Medical appliance optical delivery and deployment apparatus and method
US7604660B2 (en) 2003-05-01 2009-10-20 Merit Medical Systems, Inc. Bifurcated medical appliance delivery apparatus and method
US20050010138A1 (en) 2003-07-11 2005-01-13 Mangiardi Eric K. Lumen-measuring devices and method
US7757691B2 (en) 2003-08-07 2010-07-20 Merit Medical Systems, Inc. Therapeutic medical appliance delivery and method of use
US20060241682A1 (en) * 2003-12-08 2006-10-26 Kurz Daniel R Intravascular device push wire delivery system
JP4262631B2 (en) * 2004-01-13 2009-05-13 オリンパス株式会社 Ultrasonic treatment device
WO2006091827A2 (en) * 2005-02-25 2006-08-31 Regents Of The University Of California Device and template for canine humeral slide osteotomy
US20080045960A1 (en) * 2004-03-25 2008-02-21 Bruecker Kenneth Locking tpo plate and method of use
US7507218B2 (en) 2004-04-26 2009-03-24 Gyrus Acmi, Inc. Stent with flexible elements
US7470247B2 (en) 2004-04-26 2008-12-30 Gyrus Acmi, Inc. Ureteral stent
US20050240120A1 (en) * 2004-04-26 2005-10-27 Modesitt D B Vise and method of use
US7972292B2 (en) * 2005-07-06 2011-07-05 Percutaneous Systems, Inc. Methods and apparatus for deploying ureteral stents
US8535345B2 (en) 2004-10-07 2013-09-17 DePuy Synthes Products, LLC Vasoocclusive coil with biplex windings to improve mechanical properties
CZ302098B6 (en) * 2005-05-11 2010-10-13 Krajícek@Milan Intra uretral stent
US9308359B2 (en) 2005-05-25 2016-04-12 Boston Scientific Scimed, Inc. Pull-through medical device
US7550012B2 (en) * 2005-08-31 2009-06-23 Cook Ireland Limited Stent for implantation
CA2621223C (en) * 2005-08-31 2011-06-21 Vance Products Incorporated Coaxial dilatation method for stent implantation
ES2368589T3 (en) * 2005-08-31 2011-11-18 Cook Medical Technologies Llc CATHETER FOR THE IMPLEMENTATION OF ENDOPROOTHESIS.
US7789915B2 (en) * 2005-08-31 2010-09-07 Vance Products Incorporated Stent for implantation
DE602007008281D1 (en) * 2006-11-30 2010-09-16 Cook William Europ Push tube for stent implantation device
JP2010536430A (en) * 2007-08-15 2010-12-02 ウィルソン−クック・メディカル・インコーポレーテッド Soft stent deployment system
CA2696629C (en) * 2007-08-17 2016-01-19 Micrus Endovascular Corporation A twisted primary coil for vascular therapy
US8066715B2 (en) * 2007-10-03 2011-11-29 Cook Medical Technologies Llc Magnetic stent removal
US20090105719A1 (en) * 2007-10-19 2009-04-23 Vance Products Incorporated, D/B/A Cook Urological Incorporated Precision stent positioner
US20100069948A1 (en) * 2008-09-12 2010-03-18 Micrus Endovascular Corporation Self-expandable aneurysm filling device, system and method of placement
US9387312B2 (en) 2008-09-15 2016-07-12 Brightwater Medical, Inc. Convertible nephroureteral catheter
US9014787B2 (en) 2009-06-01 2015-04-21 Focal Therapeutics, Inc. Bioabsorbable target for diagnostic or therapeutic procedure
US9956100B2 (en) 2009-09-15 2018-05-01 Brightwater Medical, Inc. Systems and methods for coupling and decoupling a catheter
US8753303B2 (en) 2009-09-25 2014-06-17 Boston Scientific Scimed, Inc. Delivery system having stent locking structure
US9339631B2 (en) 2009-09-25 2016-05-17 Boston Scientific Scimed, Inc. Locking mechanism for a medical device
US20110087252A1 (en) 2009-10-08 2011-04-14 Wilson-Cook Medical Inc. Biliary decompression and anastomosis stent
EA019195B1 (en) * 2009-12-17 2014-01-30 Дмитрий Петрович Харьков A drain for cavitary lesion transformable into a stent and a device for percutaneous drainage of cavitary lesion with subsequent stenting
US9408733B2 (en) * 2009-12-30 2016-08-09 Michael Devon Amos Rotatable connection between a tubular member and an elongate wire of a catheter
WO2011143174A1 (en) 2010-05-10 2011-11-17 Aguirre Andres F Device for external percutaneous connections
US8961581B2 (en) 2010-05-25 2015-02-24 Boston Scientific Scimed, Inc. Delivery system having stent retention structure
US8979824B2 (en) 2010-06-21 2015-03-17 Boston Scientific Scimed, Inc. Stent delivery system having retention structure
US8808348B2 (en) 2010-06-23 2014-08-19 Boston Scientific Scimed, Inc. Delivery system having stent retention structure
US8696732B2 (en) 2010-08-04 2014-04-15 Boston Scientific Scimed, Inc. Stent delivery system
WO2012051438A1 (en) 2010-10-14 2012-04-19 Boston Scientific Scimed, Inc. Outer tube for stent repositioning and deployment
JP2014501567A (en) 2010-11-19 2014-01-23 ボストン サイエンティフィック サイムド，インコーポレイテッド Fast exchange stent delivery system
WO2012082990A2 (en) 2010-12-15 2012-06-21 Allyson Cortney Berent Ureteral bypass devices and procedures
US10849771B2 (en) 2011-06-27 2020-12-01 Boston Scientific Scimed, Inc. Stent delivery systems and methods for making and using stent delivery systems
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
US9033956B2 (en) 2011-09-06 2015-05-19 Cook Medical Technologies Llc Electrically charged medical device
US20130289389A1 (en) 2012-04-26 2013-10-31 Focal Therapeutics Surgical implant for marking soft tissue
WO2013185133A1 (en) 2012-06-08 2013-12-12 University Hospitals Health System, Inc. Stent pusher assembly
WO2014018386A1 (en) * 2012-07-23 2014-01-30 University Of Utah Research Foundation Indwelling urinary catheter
WO2014037836A1 (en) * 2012-09-04 2014-03-13 Asher Holzer Guide for intravascular device
US10286114B2 (en) 2013-03-13 2019-05-14 Focal Therapeutics, Inc. Device and method for targeted radiation therapy
WO2014059041A1 (en) * 2012-10-09 2014-04-17 Focal Therapeutics, Inc. Device and method for targeted radiation therapy
US9498356B2 (en) 2012-12-19 2016-11-22 Cook Medical Technologies, LLC Flexible stent and delivery system
CN103202723B (en) * 2013-03-29 2015-01-07 河南科技大学第一附属医院 Support tube combined thruster for laparoscopic operation
NL2011186C2 (en) * 2013-07-17 2015-01-21 Overtoom Ltd A catheter system for delivery of a ureteral catheter, use of such catheter system, and method.
JP6469134B2 (en) * 2014-01-20 2019-02-13 ブライトウォーター メディカル インコーポレイテッド Convertible renal ureteral catheter
WO2015179140A1 (en) 2014-05-21 2015-11-26 Boston Scientific Scimed, Inc. Stent delivery system
JP6702635B2 (en) 2014-07-25 2020-06-03 フォーカル セラピューティクス，インコーポレイテッド Implantable devices and techniques for oncoplastic surgery
EP3936088A1 (en) 2014-08-12 2022-01-12 Merit Medical Systems, Inc. Systems and methods for coupling and decoupling a catheter
WO2016042150A1 (en) 2014-09-19 2016-03-24 Overtoom Limited A catheter system for delivery of a ureteral catheter
US9763814B2 (en) 2014-10-24 2017-09-19 Cook Medical Technologies Llc Elongate medical device
US11541205B2 (en) 2015-07-20 2023-01-03 Roivios Limited Coated urinary catheter or ureteral stent and method
US10512713B2 (en) 2015-07-20 2019-12-24 Strataca Systems Limited Method of removing excess fluid from a patient with hemodilution
CN108136163B (en) 2015-07-20 2021-05-04 斯卓特凯系统有限责任公司 Ureteral and bladder catheters and methods of introducing negative pressure to increase renal perfusion
US10493232B2 (en) 2015-07-20 2019-12-03 Strataca Systems Limited Ureteral catheters, bladder catheters, systems, kits and methods for inducing negative pressure to increase renal function
US11040172B2 (en) 2015-07-20 2021-06-22 Strataca Systems Limited Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
US10926062B2 (en) 2015-07-20 2021-02-23 Strataca Systems Limited Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
US10918827B2 (en) 2015-07-20 2021-02-16 Strataca Systems Limited Catheter device and method for inducing negative pressure in a patient's bladder
US11040180B2 (en) 2015-07-20 2021-06-22 Strataca Systems Limited Systems, kits and methods for inducing negative pressure to increase renal function
US11229771B2 (en) 2015-07-20 2022-01-25 Roivios Limited Percutaneous ureteral catheter
US10278806B2 (en) 2017-02-27 2019-05-07 Baylor University Ureteral stent and method
US11219502B2 (en) 2017-09-11 2022-01-11 Medtronic Advanced Energy, Llc Transformative shape-memory polymer tissue cavity marker devices, systems and deployment methods
US11324567B2 (en) 2018-02-01 2022-05-10 Medtronic Advanced Energy, Llc Expandable tissue cavity marker devices, systems and deployment methods
US11850149B2 (en) * 2020-03-05 2023-12-26 Brandon Walsh Prosthetic heart valve delivery system
WO2021262930A1 (en) 2020-06-24 2021-12-30 Charles Winston Weisse Ureteral bypass devices and procedures
TWI794026B (en) * 2022-02-23 2023-02-21 何承勳 Ureteral stent assembly and pusher thereof

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938529A (en) * 1974-07-22 1976-02-17 Gibbons Robert P Indwelling ureteral catheter
US3995642A (en) * 1975-04-03 1976-12-07 Medical Dynamics, Inc. Method and apparatus for retaining a drain tube within a ureter
US4068660A (en) * 1976-07-12 1978-01-17 Deseret Pharmaceutical Co., Inc. Catheter placement assembly improvement
US4212304A (en) * 1978-04-07 1980-07-15 Medical Engineering Corp. Uretheral catheter stent
US4250881A (en) * 1979-08-29 1981-02-17 Quest Medical, Inc. Catheter insertion device
US4350161A (en) * 1980-05-09 1982-09-21 Davis Jr Richard C Indwelling urethral catheter and method
SE426023B (en) * 1981-04-23 1982-12-06 Bengt Gustavsson DEVICE BLA FOR INFANTRY OF CATHEDRES IN BLOOD BLOOD
US4571239A (en) * 1982-03-01 1986-02-18 Heyman Arnold M Catheter-stylet assembly for slipover urethral instruments
US4531933A (en) * 1982-12-07 1985-07-30 C. R. Bard, Inc. Helical ureteral stent
DE3314755A1 (en) * 1983-04-23 1984-11-08 Medizin-Technische Werkstätte Arzt- und Krankenhausbedarf Wolfgang Haag, 4230 Wesel Endoprosthesis to be implanted with a duodenoscope, especially as transpapillary bile duct drain, in the form of a drainage tube provided with drainage holes in the wall
US4610657A (en) * 1984-01-03 1986-09-09 Medical Engineering Corporation Ureteral stent
US4643716A (en) * 1984-09-26 1987-02-17 The Kendall Company Multi-size ureteral stent
US4671795A (en) * 1984-11-19 1987-06-09 Mulchin William L Permanent/retrievable ureteral catheter
US4610671A (en) * 1985-03-28 1986-09-09 Luther Medical Products, Inc. Assembly of stylet and catheter
US4699611A (en) * 1985-04-19 1987-10-13 C. R. Bard, Inc. Biliary stent introducer
US4713049A (en) * 1986-08-05 1987-12-15 Medical Engineering Corporation Ureteral stent kit
EP0266091A3 (en) * 1986-10-20 1988-07-13 City Of Hope National Medical Center Anchoring mechanism for an adjustable length percutaneous drainage catheter
US4757827A (en) * 1987-02-17 1988-07-19 Versaflex Delivery Systems Inc. Steerable guidewire with deflectable tip
US4787884A (en) * 1987-09-01 1988-11-29 Medical Engineering Corporation Ureteral stent guidewire system

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DK173031B1 (en) 1999-11-29
DK513889A (en) 1990-04-18
EP0365269B1 (en) 1994-03-16
AU620924B2 (en) 1992-02-27
EP0365269A1 (en) 1990-04-25
EP0516189A1 (en) 1992-12-02
DE516189T1 (en) 1993-04-29
DE68913897T2 (en) 1994-06-23
AU4295389A (en) 1990-04-26
EP0516189B1 (en) 1994-09-14
ES2064141T3 (en) 1995-01-16
ES2052930T3 (en) 1994-07-16
CA2000809C (en) 1996-08-13
DE365269T1 (en) 1993-04-29
US4957479A (en) 1990-09-18
ATE111366T1 (en) 1994-09-15
DK513889D0 (en) 1989-10-16
DE68913897D1 (en) 1994-04-21
ATE102840T1 (en) 1994-04-15
JPH0714405B2 (en) 1995-02-22
DE68918291D1 (en) 1994-10-20
JPH02168941A (en) 1990-06-29
DE68918291T2 (en) 1995-01-26

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