ATE309756T1 - Interner mechanismus zum versetzen einer verschiebbaren elektrode - Google Patents

Interner mechanismus zum versetzen einer verschiebbaren elektrode

Info

Publication number
ATE309756T1
ATE309756T1 AT99964055T AT99964055T ATE309756T1 AT E309756 T1 ATE309756 T1 AT E309756T1 AT 99964055 T AT99964055 T AT 99964055T AT 99964055 T AT99964055 T AT 99964055T AT E309756 T1 ATE309756 T1 AT E309756T1
Authority
AT
Austria
Prior art keywords
electrode
moving
internal mechanism
sliding electrode
medical device
Prior art date
Application number
AT99964055T
Other languages
English (en)
Inventor
Charles A Gibson
Original Assignee
Bard Inc C R
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
Application filed by Bard Inc C R filed Critical Bard Inc C R
Application granted granted Critical
Publication of ATE309756T1 publication Critical patent/ATE309756T1/de

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
    • A61B18/14—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
    • 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
    • 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
    • A61B2018/00351—Heart
    • A61B2018/00369—Heart valves
    • 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
    • A61B2018/0091—Handpieces of the surgical instrument or device
    • A61B2018/00916—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
    • 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
    • A61B2018/0091—Handpieces of the surgical instrument or device
    • A61B2018/00916—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
    • A61B2018/0094—Types of switches or controllers
    • A61B2018/00946—Types of switches or controllers slidable

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Furnace Details (AREA)
  • Particle Accelerators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT99964055T 1998-12-02 1999-12-01 Interner mechanismus zum versetzen einer verschiebbaren elektrode ATE309756T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/203,922 US6178354B1 (en) 1998-12-02 1998-12-02 Internal mechanism for displacing a slidable electrode
PCT/US1999/028553 WO2000032130A1 (en) 1998-12-02 1999-12-01 Internal mechanism for displacing a slidable electrode

Publications (1)

Publication Number Publication Date
ATE309756T1 true ATE309756T1 (de) 2005-12-15

Family

ID=22755850

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99964055T ATE309756T1 (de) 1998-12-02 1999-12-01 Interner mechanismus zum versetzen einer verschiebbaren elektrode

Country Status (9)

Country Link
US (1) US6178354B1 (de)
EP (1) EP1135078B1 (de)
JP (1) JP2002531165A (de)
AT (1) ATE309756T1 (de)
CA (1) CA2353454A1 (de)
DE (1) DE69928439T2 (de)
ES (1) ES2253925T3 (de)
MX (1) MXPA01005519A (de)
WO (1) WO2000032130A1 (de)

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CA2353454A1 (en) 2000-06-08
ES2253925T3 (es) 2006-06-01
EP1135078B1 (de) 2005-11-16
EP1135078A1 (de) 2001-09-26
JP2002531165A (ja) 2002-09-24
DE69928439D1 (de) 2005-12-22
US6178354B1 (en) 2001-01-23
WO2000032130A1 (en) 2000-06-08
DE69928439T2 (de) 2006-08-03
MXPA01005519A (es) 2002-04-24

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