CN1104916C - 能提前检测出现意外脱离的生物医学电极 - Google Patents

能提前检测出现意外脱离的生物医学电极 Download PDF

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Publication number
CN1104916C
CN1104916C CN96180290A CN96180290A CN1104916C CN 1104916 C CN1104916 C CN 1104916C CN 96180290 A CN96180290 A CN 96180290A CN 96180290 A CN96180290 A CN 96180290A CN 1104916 C CN1104916 C CN 1104916C
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CN
China
Prior art keywords
electrode
conductive
biomedical electrode
conductive plates
minimum spacing
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Expired - Fee Related
Application number
CN96180290A
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English (en)
Chinese (zh)
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CN1217665A (zh
Inventor
S·G·内瑟里
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3M Co
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Minnesota Mining and Manufacturing Co
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Publication of CN1217665A publication Critical patent/CN1217665A/zh
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Publication of CN1104916C publication Critical patent/CN1104916C/zh
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    • 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
    • A61B18/16—Indifferent or passive electrodes for grounding
    • 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
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Cardiology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgical Instruments (AREA)
  • Electrotherapy Devices (AREA)
CN96180290A 1996-05-10 1996-09-30 能提前检测出现意外脱离的生物医学电极 Expired - Fee Related CN1104916C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/644,799 US5797902A (en) 1996-05-10 1996-05-10 Biomedical electrode providing early detection of accidental detachment
US08/644,799 1996-05-10

Publications (2)

Publication Number Publication Date
CN1217665A CN1217665A (zh) 1999-05-26
CN1104916C true CN1104916C (zh) 2003-04-09

Family

ID=24586379

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96180290A Expired - Fee Related CN1104916C (zh) 1996-05-10 1996-09-30 能提前检测出现意外脱离的生物医学电极

Country Status (6)

Country Link
US (1) US5797902A (enExample)
EP (1) EP0902706B1 (enExample)
JP (1) JP2000510726A (enExample)
CN (1) CN1104916C (enExample)
DE (1) DE69622202T2 (enExample)
WO (1) WO1997042999A1 (enExample)

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Also Published As

Publication number Publication date
DE69622202D1 (de) 2002-08-08
EP0902706A1 (en) 1999-03-24
DE69622202T2 (de) 2003-01-23
US5797902A (en) 1998-08-25
WO1997042999A1 (en) 1997-11-20
JP2000510726A (ja) 2000-08-22
CN1217665A (zh) 1999-05-26
EP0902706B1 (en) 2002-07-03

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