WO2001008575A3 - Optical fiber basket device for cardiac photoablation - Google Patents
Optical fiber basket device for cardiac photoablation Download PDFInfo
- Publication number
- WO2001008575A3 WO2001008575A3 PCT/US2000/020887 US0020887W WO0108575A3 WO 2001008575 A3 WO2001008575 A3 WO 2001008575A3 US 0020887 W US0020887 W US 0020887W WO 0108575 A3 WO0108575 A3 WO 0108575A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tissue
- catheter
- photoablation
- cardiac
- optical fiber
- Prior art date
Links
Classifications
-
- 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
- A61B18/20—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 laser
- A61B18/22—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
- A61B18/24—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00022—Sensing or detecting at the treatment site
- A61B2017/00057—Light
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00238—Type of minimally invasive operation
- A61B2017/00243—Type of minimally invasive operation cardiac
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00853—Material properties low friction, hydrophobic and corrosion-resistant fluorocarbon resin coating (ptf, ptfe, polytetrafluoroethylene)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00902—Material properties transparent or translucent
- A61B2017/00907—Material properties transparent or translucent for light
-
- 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
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00642—Sensing and controlling the application of energy with feedback, i.e. closed loop control
-
- 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
- A61B18/20—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 laser
- A61B18/22—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
- A61B2018/2238—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with means for selectively laterally deflecting the tip of the fibre
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU65059/00A AU6505900A (en) | 1999-07-30 | 2000-07-31 | Optical fiber basket device for cardiac photoablation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36505699A | 1999-07-30 | 1999-07-30 | |
US09/365,056 | 1999-07-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2001008575A2 WO2001008575A2 (en) | 2001-02-08 |
WO2001008575A3 true WO2001008575A3 (en) | 2001-08-16 |
WO2001008575A9 WO2001008575A9 (en) | 2001-09-13 |
Family
ID=23437297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/020887 WO2001008575A2 (en) | 1999-07-30 | 2000-07-31 | Optical fiber basket device for cardiac photoablation |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU6505900A (en) |
WO (1) | WO2001008575A2 (en) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9119633B2 (en) | 2006-06-28 | 2015-09-01 | Kardium Inc. | Apparatus and method for intra-cardiac mapping and ablation |
US8920411B2 (en) | 2006-06-28 | 2014-12-30 | Kardium Inc. | Apparatus and method for intra-cardiac mapping and ablation |
US10028783B2 (en) | 2006-06-28 | 2018-07-24 | Kardium Inc. | Apparatus and method for intra-cardiac mapping and ablation |
US11389232B2 (en) | 2006-06-28 | 2022-07-19 | Kardium Inc. | Apparatus and method for intra-cardiac mapping and ablation |
US20080097469A1 (en) | 2006-10-18 | 2008-04-24 | Gruber William H | Intrauterine access and procedure system with laterally deflectable sheath |
US20080146872A1 (en) | 2006-11-07 | 2008-06-19 | Gruber William H | Mechanical distension systems for performing a medical procedure in a remote space |
US20090270812A1 (en) | 2007-04-06 | 2009-10-29 | Interlace Medical , Inc. | Access device with enhanced working channel |
US9095366B2 (en) | 2007-04-06 | 2015-08-04 | Hologic, Inc. | Tissue cutter with differential hardness |
US9259233B2 (en) | 2007-04-06 | 2016-02-16 | Hologic, Inc. | Method and device for distending a gynecological cavity |
US8906011B2 (en) | 2007-11-16 | 2014-12-09 | Kardium Inc. | Medical device for use in bodily lumens, for example an atrium |
US9795442B2 (en) | 2008-11-11 | 2017-10-24 | Shifamed Holdings, Llc | Ablation catheters |
US11903602B2 (en) | 2009-04-29 | 2024-02-20 | Hologic, Inc. | Uterine fibroid tissue removal device |
US9655677B2 (en) | 2010-05-12 | 2017-05-23 | Shifamed Holdings, Llc | Ablation catheters including a balloon and electrodes |
EP2568905A4 (en) | 2010-05-12 | 2017-07-26 | Shifamed Holdings, LLC | Low profile electrode assembly |
CA2764494A1 (en) | 2011-01-21 | 2012-07-21 | Kardium Inc. | Enhanced medical device for use in bodily cavities, for example an atrium |
US9452016B2 (en) | 2011-01-21 | 2016-09-27 | Kardium Inc. | Catheter system |
US11259867B2 (en) | 2011-01-21 | 2022-03-01 | Kardium Inc. | High-density electrode-based medical device system |
US9480525B2 (en) | 2011-01-21 | 2016-11-01 | Kardium, Inc. | High-density electrode-based medical device system |
USD777925S1 (en) | 2012-01-20 | 2017-01-31 | Kardium Inc. | Intra-cardiac procedure device |
USD777926S1 (en) | 2012-01-20 | 2017-01-31 | Kardium Inc. | Intra-cardiac procedure device |
US10098694B2 (en) | 2013-04-08 | 2018-10-16 | Apama Medical, Inc. | Tissue ablation and monitoring thereof |
CA2908517A1 (en) | 2013-04-08 | 2014-10-16 | Apama Medical, Inc. | Cardiac ablation catheters and methods of use thereof |
US10349824B2 (en) | 2013-04-08 | 2019-07-16 | Apama Medical, Inc. | Tissue mapping and visualization systems |
EP4302713A3 (en) | 2015-11-16 | 2024-03-13 | Boston Scientific Scimed, Inc. | Energy delivery devices |
JP2024513404A (en) * | 2021-04-01 | 2024-03-25 | カーディオフォーカス,インコーポレーテッド | Deployable structure for providing electrodes on the surface of an endoscopically guided laser ablation catheter for use in ablation and electrophysiological mapping |
CN113577576A (en) * | 2021-09-02 | 2021-11-02 | 北京翌光医疗科技研究院有限公司 | Optical medical device |
CN113599717A (en) * | 2021-09-02 | 2021-11-05 | 北京翌光医疗科技研究院有限公司 | Optical medical device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9016570U1 (en) * | 1990-12-06 | 1991-02-28 | Storz, Karl, Dr.Med.H.C., 7200 Tuttlingen, De | |
DE4309805A1 (en) * | 1993-03-29 | 1994-10-06 | Hochberger Juergen Dr | Controllable multi-purpose catheter for laser lithotripsy and interventions in hollow organs |
US5578007A (en) * | 1992-06-05 | 1996-11-26 | Cardiac Pathways Corporation | Endocardial mapping and ablation system utilizing a separately controlled ablation catheter and method |
US5830210A (en) * | 1996-10-21 | 1998-11-03 | Plc Medical Systems, Inc. | Catheter navigation apparatus |
US5871523A (en) * | 1993-10-15 | 1999-02-16 | Ep Technologies, Inc. | Helically wound radio-frequency emitting electrodes for creating lesions in body tissue |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3470876A (en) | 1966-09-28 | 1969-10-07 | John Barchilon | Dirigible catheter |
US3605725A (en) | 1968-08-07 | 1971-09-20 | Medi Tech Inc | Controlled motion devices |
US4944727A (en) | 1986-06-05 | 1990-07-31 | Catheter Research, Inc. | Variable shape guide apparatus |
US4685457A (en) | 1986-08-29 | 1987-08-11 | Donenfeld Roger F | Endotracheal tube and method of intubation |
US4753223A (en) | 1986-11-07 | 1988-06-28 | Bremer Paul W | System for controlling shape and direction of a catheter, cannula, electrode, endoscope or similar article |
US4838859A (en) | 1987-05-19 | 1989-06-13 | Steve Strassmann | Steerable catheter |
US4960134A (en) | 1988-11-18 | 1990-10-02 | Webster Wilton W Jr | Steerable catheter |
US4998916A (en) | 1989-01-09 | 1991-03-12 | Hammerslag Julius G | Steerable medical device |
-
2000
- 2000-07-31 WO PCT/US2000/020887 patent/WO2001008575A2/en active Application Filing
- 2000-07-31 AU AU65059/00A patent/AU6505900A/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9016570U1 (en) * | 1990-12-06 | 1991-02-28 | Storz, Karl, Dr.Med.H.C., 7200 Tuttlingen, De | |
US5578007A (en) * | 1992-06-05 | 1996-11-26 | Cardiac Pathways Corporation | Endocardial mapping and ablation system utilizing a separately controlled ablation catheter and method |
DE4309805A1 (en) * | 1993-03-29 | 1994-10-06 | Hochberger Juergen Dr | Controllable multi-purpose catheter for laser lithotripsy and interventions in hollow organs |
US5871523A (en) * | 1993-10-15 | 1999-02-16 | Ep Technologies, Inc. | Helically wound radio-frequency emitting electrodes for creating lesions in body tissue |
US5830210A (en) * | 1996-10-21 | 1998-11-03 | Plc Medical Systems, Inc. | Catheter navigation apparatus |
Also Published As
Publication number | Publication date |
---|---|
AU6505900A (en) | 2001-02-19 |
WO2001008575A9 (en) | 2001-09-13 |
WO2001008575A2 (en) | 2001-02-08 |
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