WO2002040089A3 - Catheter system having energy direction markers - Google Patents
Catheter system having energy direction markers Download PDFInfo
- Publication number
- WO2002040089A3 WO2002040089A3 PCT/US2001/045525 US0145525W WO0240089A3 WO 2002040089 A3 WO2002040089 A3 WO 2002040089A3 US 0145525 W US0145525 W US 0145525W WO 0240089 A3 WO0240089 A3 WO 0240089A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- catheter system
- energy
- energy direction
- direction markers
- markers
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00345—Vascular system
- A61B2018/00404—Blood vessels other than those in or around the heart
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
- A61B2018/1861—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves with an instrument inserted into a body lumen or cavity, e.g. a catheter
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002220078A AU2002220078A1 (en) | 2000-11-20 | 2001-11-15 | Catheter system having energy direction markers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71673800A | 2000-11-20 | 2000-11-20 | |
US09/716,738 | 2000-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002040089A2 WO2002040089A2 (en) | 2002-05-23 |
WO2002040089A3 true WO2002040089A3 (en) | 2002-10-17 |
Family
ID=24879237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/045525 WO2002040089A2 (en) | 2000-11-20 | 2001-11-15 | Catheter system having energy direction markers |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2002220078A1 (en) |
WO (1) | WO2002040089A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9795442B2 (en) | 2008-11-11 | 2017-10-24 | Shifamed Holdings, Llc | Ablation catheters |
AU2011252976A1 (en) | 2010-05-12 | 2012-11-08 | Shifamed Holdings, Llc | Low profile electrode assembly |
US9655677B2 (en) | 2010-05-12 | 2017-05-23 | Shifamed Holdings, Llc | Ablation catheters including a balloon and electrodes |
JP6463731B2 (en) | 2013-04-08 | 2019-02-06 | アパマ・メディカル・インコーポレーテッド | Imaging system |
US10098694B2 (en) | 2013-04-08 | 2018-10-16 | Apama Medical, Inc. | Tissue ablation and monitoring thereof |
US10349824B2 (en) | 2013-04-08 | 2019-07-16 | Apama Medical, Inc. | Tissue mapping and visualization systems |
CN108348146A (en) | 2015-11-16 | 2018-07-31 | 阿帕玛医疗公司 | Energy transmission device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5203777A (en) * | 1992-03-19 | 1993-04-20 | Lee Peter Y | Radiopaque marker system for a tubular device |
US5485840A (en) * | 1994-03-15 | 1996-01-23 | Bauman; Robert P. | Method of precise guidance for directional atherectomy using ultrasound |
US5908415A (en) * | 1994-09-09 | 1999-06-01 | Rare Earth Medical, Inc. | Phototherapy methods and apparatus |
US5921978A (en) * | 1997-06-20 | 1999-07-13 | Ep Technologies, Inc. | Catheter tip steering plane marker |
US6146409A (en) * | 1996-05-20 | 2000-11-14 | Bergein F. Overholt | Therapeutic methods and devices for irradiating columnar environments |
-
2001
- 2001-11-15 WO PCT/US2001/045525 patent/WO2002040089A2/en not_active Application Discontinuation
- 2001-11-15 AU AU2002220078A patent/AU2002220078A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5203777A (en) * | 1992-03-19 | 1993-04-20 | Lee Peter Y | Radiopaque marker system for a tubular device |
US5485840A (en) * | 1994-03-15 | 1996-01-23 | Bauman; Robert P. | Method of precise guidance for directional atherectomy using ultrasound |
US5908415A (en) * | 1994-09-09 | 1999-06-01 | Rare Earth Medical, Inc. | Phototherapy methods and apparatus |
US6146409A (en) * | 1996-05-20 | 2000-11-14 | Bergein F. Overholt | Therapeutic methods and devices for irradiating columnar environments |
US5921978A (en) * | 1997-06-20 | 1999-07-13 | Ep Technologies, Inc. | Catheter tip steering plane marker |
Also Published As
Publication number | Publication date |
---|---|
AU2002220078A1 (en) | 2002-05-27 |
WO2002040089A2 (en) | 2002-05-23 |
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