DE60303679D1 - Elektrophysiologische elektrode mit mehreren energieversorgungsleitungen - Google Patents

Elektrophysiologische elektrode mit mehreren energieversorgungsleitungen

Info

Publication number
DE60303679D1
DE60303679D1 DE60303679T DE60303679T DE60303679D1 DE 60303679 D1 DE60303679 D1 DE 60303679D1 DE 60303679 T DE60303679 T DE 60303679T DE 60303679 T DE60303679 T DE 60303679T DE 60303679 D1 DE60303679 D1 DE 60303679D1
Authority
DE
Germany
Prior art keywords
power supply
supply lines
several power
electrophysiological electrode
electrode
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.)
Revoked
Application number
DE60303679T
Other languages
English (en)
Other versions
DE60303679T2 (de
Inventor
K Swanson
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.)
Boston Scientific Ltd Barbados
Original Assignee
Boston Scientific Ltd Barbados
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=31993429&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60303679(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Boston Scientific Ltd Barbados filed Critical Boston Scientific Ltd Barbados
Application granted granted Critical
Publication of DE60303679D1 publication Critical patent/DE60303679D1/de
Publication of DE60303679T2 publication Critical patent/DE60303679T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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
    • A61B18/04—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
    • A61B18/1206—Generators therefor
    • A61B18/1233—Generators therefor with circuits for assuring patient safety
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/06—Electrodes for high-frequency therapy
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00107—Coatings on the energy applicator
    • A61B2018/00125—Coatings on the energy applicator with nanostructure
    • 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
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1435—Spiral
    • 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
    • A61B2018/1467—Probes or electrodes therefor using more than two electrodes on a single probe
    • 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
    • A61B2018/1495—Electrodes being detachable from a support structure
DE60303679T 2002-09-24 2003-09-16 Elektrophysiologische elektrode mit mehreren energieversorgungsleitungen Revoked DE60303679T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US255025 2002-09-24
US10/255,025 US7674258B2 (en) 2002-09-24 2002-09-24 Electrophysiology electrode having multiple power connections and electrophysiology devices including the same
PCT/US2003/029270 WO2004028386A1 (en) 2002-09-24 2003-09-16 Electrophysiology electrode having multiple power connections and electrophysiology devices including the same

Publications (2)

Publication Number Publication Date
DE60303679D1 true DE60303679D1 (de) 2006-04-27
DE60303679T2 DE60303679T2 (de) 2006-10-19

Family

ID=31993429

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60303679T Revoked DE60303679T2 (de) 2002-09-24 2003-09-16 Elektrophysiologische elektrode mit mehreren energieversorgungsleitungen

Country Status (9)

Country Link
US (3) US7674258B2 (de)
EP (1) EP1542604B1 (de)
JP (1) JP2006500169A (de)
AT (1) ATE318116T1 (de)
AU (1) AU2003299076A1 (de)
CA (1) CA2499366A1 (de)
DE (1) DE60303679T2 (de)
ES (1) ES2258728T3 (de)
WO (1) WO2004028386A1 (de)

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US7674258B2 (en) 2010-03-09
US20130345694A1 (en) 2013-12-26
ATE318116T1 (de) 2006-03-15
EP1542604B1 (de) 2006-02-22
CA2499366A1 (en) 2004-04-08
US9427278B2 (en) 2016-08-30
JP2006500169A (ja) 2006-01-05
US20100121322A1 (en) 2010-05-13
WO2004028386A1 (en) 2004-04-08
US8518038B2 (en) 2013-08-27
EP1542604A1 (de) 2005-06-22
DE60303679T2 (de) 2006-10-19
AU2003299076A1 (en) 2004-04-19
ES2258728T3 (es) 2006-09-01
US20040059325A1 (en) 2004-03-25

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