DE60303572D1 - Katheter und Verfahren zur Darstellung von Purkinje-Fasern - Google Patents
Katheter und Verfahren zur Darstellung von Purkinje-FasernInfo
- Publication number
- DE60303572D1 DE60303572D1 DE60303572T DE60303572T DE60303572D1 DE 60303572 D1 DE60303572 D1 DE 60303572D1 DE 60303572 T DE60303572 T DE 60303572T DE 60303572 T DE60303572 T DE 60303572T DE 60303572 D1 DE60303572 D1 DE 60303572D1
- Authority
- DE
- Germany
- Prior art keywords
- catheter
- displaying
- purkinje fibers
- purkinje
- fibers
- 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.)
- Expired - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
- A61B5/6859—Catheters with multiple distal splines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
- A61B5/283—Invasive
- A61B5/287—Holders for multiple electrodes, e.g. electrode catheters for electrophysiological study [EPS]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
- A61B5/062—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using magnetic field
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/231,857 US7089045B2 (en) | 2002-08-30 | 2002-08-30 | Catheter and method for mapping Purkinje fibers |
US231857 | 2002-08-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60303572D1 true DE60303572D1 (de) | 2006-04-20 |
DE60303572T2 DE60303572T2 (de) | 2006-09-21 |
Family
ID=31495393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60303572T Expired - Lifetime DE60303572T2 (de) | 2002-08-30 | 2003-08-27 | Katheter und Verfahren zur Darstellung von Purkinje-Fasern |
Country Status (6)
Country | Link |
---|---|
US (3) | US7089045B2 (de) |
EP (1) | EP1393674B1 (de) |
JP (1) | JP4503254B2 (de) |
CA (1) | CA2437680C (de) |
DE (1) | DE60303572T2 (de) |
IL (1) | IL157319A (de) |
Families Citing this family (102)
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US7089045B2 (en) * | 2002-08-30 | 2006-08-08 | Biosense Webster, Inc. | Catheter and method for mapping Purkinje fibers |
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US7003342B2 (en) * | 2003-06-02 | 2006-02-21 | Biosense Webster, Inc. | Catheter and method for mapping a pulmonary vein |
US7818048B2 (en) | 2003-06-02 | 2010-10-19 | Biosense Webster, Inc. | Catheter and method for mapping a pulmonary vein |
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US7179256B2 (en) | 2003-10-24 | 2007-02-20 | Biosense Webster, Inc. | Catheter with ablation needle and mapping assembly |
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US7776035B2 (en) | 2004-10-08 | 2010-08-17 | Covidien Ag | Cool-tip combined electrode introducer |
US7918851B2 (en) * | 2005-02-14 | 2011-04-05 | Biosense Webster, Inc. | Irrigated tip catheter and method for manufacturing therefor |
US20090118612A1 (en) | 2005-05-06 | 2009-05-07 | Sorin Grunwald | Apparatus and Method for Vascular Access |
EP2474268B1 (de) | 2005-05-06 | 2013-07-10 | Vasonova, Inc. | Vorrichtung zum Führen und Positionieren einer endovaskulären Vorrichtung |
US20070066971A1 (en) * | 2005-09-21 | 2007-03-22 | Podhajsky Ronald J | Method and system for treating pain during an electrosurgical procedure |
US7879031B2 (en) | 2005-09-27 | 2011-02-01 | Covidien Ag | Cooled RF ablation needle |
US20070260240A1 (en) | 2006-05-05 | 2007-11-08 | Sherwood Services Ag | Soft tissue RF transection and resection device |
US7763018B2 (en) | 2006-07-28 | 2010-07-27 | Covidien Ag | Cool-tip thermocouple including two-piece hub |
US8068921B2 (en) | 2006-09-29 | 2011-11-29 | Vivant Medical, Inc. | Microwave antenna assembly and method of using the same |
US8068920B2 (en) | 2006-10-03 | 2011-11-29 | Vincent A Gaudiani | Transcoronary sinus pacing system, LV summit pacing, early mitral closure pacing, and methods therefor |
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US8211099B2 (en) | 2007-01-31 | 2012-07-03 | Tyco Healthcare Group Lp | Thermal feedback systems and methods of using the same |
US8744599B2 (en) * | 2007-03-09 | 2014-06-03 | St. Jude Medical, Atrial Fibrillation Division, Inc. | High density mapping catheter |
EP2136706A1 (de) | 2007-04-18 | 2009-12-30 | Medtronic, Inc. | Permanent implantierbare medizinische elektroleitungen mit aktivbefestigung und entsprechende verfahren zur nichtfluoroskopischen implantation |
US8588885B2 (en) | 2007-05-09 | 2013-11-19 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Bendable catheter arms having varied flexibility |
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CN101854853B (zh) | 2007-06-26 | 2013-11-06 | 威索诺瓦公司 | 使用生理参数进行血管内装置引导和定位的设备和方法 |
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US8663120B2 (en) | 2008-04-18 | 2014-03-04 | Regents Of The University Of Minnesota | Method and apparatus for mapping a structure |
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EP2440130A4 (de) | 2009-06-08 | 2015-06-03 | Mri Interventions Inc | Mrt-gesteuerte chirurgische systeme mit näherungsalarmen |
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US11172858B2 (en) | 2016-10-28 | 2021-11-16 | St. Jude Medical, Cardiology Division, Inc. | Flexible high-density mapping catheter |
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US6374476B1 (en) | 1999-03-03 | 2002-04-23 | Codris Webster, Inc. | Method for making a catheter tip section |
US6628976B1 (en) * | 2000-01-27 | 2003-09-30 | Biosense Webster, Inc. | Catheter having mapping assembly |
AU5113401A (en) | 2000-03-31 | 2001-10-15 | Rita Medical Systems Inc | Tissue biopsy and treatment apparatus and method |
DE10027782A1 (de) * | 2000-06-07 | 2001-12-13 | Biotronik Mess & Therapieg | System zur Bestimmung der intrakorporalen Lage eines Arbeitskatheters |
US6638277B2 (en) | 2000-07-06 | 2003-10-28 | Scimed Life Systems, Inc. | Tumor ablation needle with independently activated and independently traversing tines |
US6408199B1 (en) * | 2000-07-07 | 2002-06-18 | Biosense, Inc. | Bipolar mapping of intracardiac potentials with electrode having blood permeable covering |
US6961602B2 (en) * | 2001-12-31 | 2005-11-01 | Biosense Webster, Inc. | Catheter having multiple spines each having electrical mapping and location sensing capabilities |
US7089045B2 (en) * | 2002-08-30 | 2006-08-08 | Biosense Webster, Inc. | Catheter and method for mapping Purkinje fibers |
-
2002
- 2002-08-30 US US10/231,857 patent/US7089045B2/en not_active Expired - Lifetime
-
2003
- 2003-08-10 IL IL157319A patent/IL157319A/en active IP Right Grant
- 2003-08-20 CA CA2437680A patent/CA2437680C/en not_active Expired - Fee Related
- 2003-08-27 DE DE60303572T patent/DE60303572T2/de not_active Expired - Lifetime
- 2003-08-27 EP EP03255303A patent/EP1393674B1/de not_active Expired - Lifetime
- 2003-08-29 JP JP2003306862A patent/JP4503254B2/ja not_active Expired - Lifetime
-
2004
- 2004-12-29 US US11/025,448 patent/US7228164B2/en not_active Expired - Lifetime
-
2005
- 2005-12-30 US US11/323,056 patent/US7302285B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2437680C (en) | 2012-10-23 |
DE60303572T2 (de) | 2006-09-21 |
US20040044277A1 (en) | 2004-03-04 |
EP1393674B1 (de) | 2006-02-15 |
EP1393674A1 (de) | 2004-03-03 |
JP4503254B2 (ja) | 2010-07-14 |
US7228164B2 (en) | 2007-06-05 |
IL157319A (en) | 2008-04-13 |
US20060111627A1 (en) | 2006-05-25 |
IL157319A0 (en) | 2004-02-19 |
US7302285B2 (en) | 2007-11-27 |
JP2004130114A (ja) | 2004-04-30 |
US20050113660A1 (en) | 2005-05-26 |
CA2437680A1 (en) | 2004-02-29 |
US7089045B2 (en) | 2006-08-08 |
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