DK331587A - Dielekt6risk varmeelektrodeapparat til hypertermi - Google Patents

Dielekt6risk varmeelektrodeapparat til hypertermi

Info

Publication number
DK331587A
DK331587A DK331587A DK331587A DK331587A DK 331587 A DK331587 A DK 331587A DK 331587 A DK331587 A DK 331587A DK 331587 A DK331587 A DK 331587A DK 331587 A DK331587 A DK 331587A
Authority
DK
Denmark
Prior art keywords
hypertermy
heating electrode
electrode apparatus
dielectric
risk heating
Prior art date
Application number
DK331587A
Other languages
English (en)
Other versions
DK331587D0 (da
Inventor
Kiyoshi Kitagawa
Chikau Onodera
Tadashi Onuma
Akira Sogawa
Original Assignee
Kureha Chemical Ind Co Ltd
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 Kureha Chemical Ind Co Ltd filed Critical Kureha Chemical Ind Co Ltd
Publication of DK331587D0 publication Critical patent/DK331587D0/da
Publication of DK331587A publication Critical patent/DK331587A/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/12—Devices for heating or cooling internal body cavities
    • 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
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/40—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
    • A61N1/403—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals for thermotherapy, e.g. hyperthermia

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Electrotherapy Devices (AREA)
  • Radiation-Therapy Devices (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
DK331587A 1986-06-27 1987-06-26 Dielekt6risk varmeelektrodeapparat til hypertermi DK331587A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9842886U JPH0311011Y2 (da) 1986-06-27 1986-06-27

Publications (2)

Publication Number Publication Date
DK331587D0 DK331587D0 (da) 1987-06-26
DK331587A true DK331587A (da) 1987-12-28

Family

ID=14219535

Family Applications (1)

Application Number Title Priority Date Filing Date
DK331587A DK331587A (da) 1986-06-27 1987-06-26 Dielekt6risk varmeelektrodeapparat til hypertermi

Country Status (4)

Country Link
EP (1) EP0251745A1 (da)
JP (1) JPH0311011Y2 (da)
CN (1) CN87104423A (da)
DK (1) DK331587A (da)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0636834Y2 (ja) * 1987-10-28 1994-09-28 オリンパス光学工業株式会社 高周波誘電加温用電極
US5372138A (en) * 1988-03-21 1994-12-13 Boston Scientific Corporation Acousting imaging catheters and the like
AU3696989A (en) * 1988-05-18 1989-12-12 Kasevich Associates, Inc. Microwave balloon angioplasty
US5151100A (en) * 1988-10-28 1992-09-29 Boston Scientific Corporation Heating catheters
US4979948A (en) * 1989-04-13 1990-12-25 Purdue Research Foundation Method and apparatus for thermally destroying a layer of an organ
EP0490979B1 (en) * 1989-09-08 1996-11-13 Boston Scientific Corporation Physiologic low stress angioplasty
US6110168A (en) 1993-02-10 2000-08-29 Radiant Medical, Inc. Method and apparatus for controlling a patient's body temperature by in situ blood temperature modifications
DE4442690A1 (de) * 1994-11-30 1996-06-05 Delma Elektro Med App Einrichtung zur interstitiellen Thermotherapie von Tumoren mit Hochfrequenzströmen
US5891134A (en) * 1996-09-24 1999-04-06 Goble; Colin System and method for applying thermal energy to tissue
US6338727B1 (en) 1998-08-13 2002-01-15 Alsius Corporation Indwelling heat exchange catheter and method of using same
EP1229849A1 (en) 1999-11-16 2002-08-14 Robert A. Ganz System and method of treating abnormal tissue in the human esophagus
US20040215235A1 (en) 1999-11-16 2004-10-28 Barrx, Inc. Methods and systems for determining physiologic characteristics for treatment of the esophagus
US20060095032A1 (en) 1999-11-16 2006-05-04 Jerome Jackson Methods and systems for determining physiologic characteristics for treatment of the esophagus
US7150745B2 (en) 2004-01-09 2006-12-19 Barrx Medical, Inc. Devices and methods for treatment of luminal tissue
US7959627B2 (en) 2005-11-23 2011-06-14 Barrx Medical, Inc. Precision ablating device
US8702694B2 (en) 2005-11-23 2014-04-22 Covidien Lp Auto-aligning ablating device and method of use
US7997278B2 (en) 2005-11-23 2011-08-16 Barrx Medical, Inc. Precision ablating method
US8641711B2 (en) 2007-05-04 2014-02-04 Covidien Lp Method and apparatus for gastrointestinal tract ablation for treatment of obesity
US8784338B2 (en) 2007-06-22 2014-07-22 Covidien Lp Electrical means to normalize ablational energy transmission to a luminal tissue surface of varying size
EP2170202A1 (en) 2007-07-06 2010-04-07 Barrx Medical, Inc. Ablation in the gastrointestinal tract to achieve hemostasis and eradicate lesions with a propensity for bleeding
US8251992B2 (en) 2007-07-06 2012-08-28 Tyco Healthcare Group Lp Method and apparatus for gastrointestinal tract ablation to achieve loss of persistent and/or recurrent excess body weight following a weight-loss operation
US8273012B2 (en) 2007-07-30 2012-09-25 Tyco Healthcare Group, Lp Cleaning device and methods
US8646460B2 (en) 2007-07-30 2014-02-11 Covidien Lp Cleaning device and methods
GB201021898D0 (en) * 2010-12-23 2011-02-02 Albalat Alberto M Fluid circulation system
US10278774B2 (en) 2011-03-18 2019-05-07 Covidien Lp Selectively expandable operative element support structure and methods of use

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2407559C3 (de) * 1974-02-16 1982-01-21 Dornier System Gmbh, 7990 Friedrichshafen Wärmesonde
FR2475399A1 (fr) * 1980-02-08 1981-08-14 Telecommunications Sa Dispositif de traitement hyperthermique par champ radio-frequence
CA1244889A (en) * 1983-01-24 1988-11-15 Kureha Chemical Ind Co Ltd HYPERTHERMIA DEVICE
JPS6055966A (ja) * 1983-09-05 1985-04-01 オリンパス光学工業株式会社 医用電極装置

Also Published As

Publication number Publication date
JPH0311011Y2 (da) 1991-03-18
DK331587D0 (da) 1987-06-26
JPS633843U (da) 1988-01-12
EP0251745A1 (en) 1988-01-07
CN87104423A (zh) 1988-01-13

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment