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AU2003208604A1 - Catheter for radio frequency induced hyperthermia treatment - Google Patents

Catheter for radio frequency induced hyperthermia treatment

Info

Publication number
AU2003208604A1
AU2003208604A1 AU2003208604A AU2003208604A AU2003208604A1 AU 2003208604 A1 AU2003208604 A1 AU 2003208604A1 AU 2003208604 A AU2003208604 A AU 2003208604A AU 2003208604 A AU2003208604 A AU 2003208604A AU 2003208604 A1 AU2003208604 A1 AU 2003208604A1
Authority
AU
Australia
Prior art keywords
catheter
radio frequency
hyperthermia treatment
frequency induced
induced hyperthermia
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.)
Abandoned
Application number
AU2003208604A
Inventor
Andrea Venturelli
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.)
Fogazzi di Venturelli Andrea and C SNC
Original Assignee
Fogazzi di Venturelli Andrea and C SNC
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 Fogazzi di Venturelli Andrea and C SNC filed Critical Fogazzi di Venturelli Andrea and C SNC
Publication of AU2003208604A1 publication Critical patent/AU2003208604A1/en
Abandoned 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
    • A61B18/14—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
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00084—Temperature
    • A61B2017/00088—Temperature using thermistors
    • 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
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • 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
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00029—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids open
    • 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
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00791—Temperature
    • A61B2018/00815—Temperature measured by a thermistor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Electrotherapy Devices (AREA)
AU2003208604A 2002-03-20 2003-01-27 Catheter for radio frequency induced hyperthermia treatment Abandoned AU2003208604A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITBS02U000040 2002-03-20
IT2002BS000040U ITBS20020040U1 (en) 2002-03-20 2002-03-20 CATHETER WITH AN ELECTRODE FOR TREATMENT OF TUMORS BY RADIOFREQUENCY-INDUCED HYPERTHERMIA
PCT/IT2003/000028 WO2003077782A1 (en) 2002-03-20 2003-01-27 Catheter for radio frequency induced hyperthermia treatment

Publications (1)

Publication Number Publication Date
AU2003208604A1 true AU2003208604A1 (en) 2003-09-29

Family

ID=27840306

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003208604A Abandoned AU2003208604A1 (en) 2002-03-20 2003-01-27 Catheter for radio frequency induced hyperthermia treatment

Country Status (3)

Country Link
AU (1) AU2003208604A1 (en)
IT (1) ITBS20020040U1 (en)
WO (1) WO2003077782A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH655128A5 (en) * 1983-01-28 1986-03-27 Von Roll Ag ELECTRODE FOR METALLURGICAL FURNACES.
US5409453A (en) * 1992-08-12 1995-04-25 Vidamed, Inc. Steerable medical probe with stylets
AUPN487495A0 (en) * 1995-08-18 1995-09-14 Cardiac Crc Nominees Pty Limited A multipolar transmural probe

Also Published As

Publication number Publication date
WO2003077782A1 (en) 2003-09-25
WO2003077782A8 (en) 2004-01-08
ITBS20020040U1 (en) 2003-09-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase