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TW349008B - Ablation device - Google Patents

Ablation device

Info

Publication number
TW349008B
TW349008B TW086115480A TW86115480A TW349008B TW 349008 B TW349008 B TW 349008B TW 086115480 A TW086115480 A TW 086115480A TW 86115480 A TW86115480 A TW 86115480A TW 349008 B TW349008 B TW 349008B
Authority
TW
Taiwan
Prior art keywords
transmitting member
insulating jacket
energy transmitting
intraluminal
another embodiment
Prior art date
Application number
TW086115480A
Other languages
English (en)
Chinese (zh)
Inventor
Ingemar H Lundquist
Original Assignee
Ingemar H Lundquist
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 Ingemar H Lundquist filed Critical Ingemar H Lundquist
Application granted granted Critical
Publication of TW349008B publication Critical patent/TW349008B/zh

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
    • A61B18/1477—Needle-like probes
    • 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
    • A61B2018/00797—Temperature measured by multiple temperature sensors
    • 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
    • A61B2018/00821—Temperature measured by a thermocouple
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/361—Image-producing devices, e.g. surgical cameras
    • A61B2090/3614—Image-producing devices, e.g. surgical cameras using optical fibre
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/002—Irrigation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/007—Aspiration

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Otolaryngology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
TW086115480A 1996-10-21 1997-10-21 Ablation device TW349008B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73467696A 1996-10-21 1996-10-21

Publications (1)

Publication Number Publication Date
TW349008B true TW349008B (en) 1999-01-01

Family

ID=24952653

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086115480A TW349008B (en) 1996-10-21 1997-10-21 Ablation device

Country Status (3)

Country Link
AU (1) AU4905297A (fr)
TW (1) TW349008B (fr)
WO (1) WO1998030160A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6306132B1 (en) 1999-06-17 2001-10-23 Vivant Medical Modular biopsy and microwave ablation needle delivery apparatus adapted to in situ assembly and method of use
US7197363B2 (en) 2002-04-16 2007-03-27 Vivant Medical, Inc. Microwave antenna having a curved configuration
US6752767B2 (en) 2002-04-16 2004-06-22 Vivant Medical, Inc. Localization element with energized tip
US7311703B2 (en) 2003-07-18 2007-12-25 Vivant Medical, Inc. Devices and methods for cooling microwave antennas
US8068921B2 (en) * 2006-09-29 2011-11-29 Vivant Medical, Inc. Microwave antenna assembly and method of using the same
US8292880B2 (en) 2007-11-27 2012-10-23 Vivant Medical, Inc. Targeted cooling of deployable microwave antenna

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565200A (en) 1980-09-24 1986-01-21 Cosman Eric R Universal lesion and recording electrode system
US5370675A (en) * 1992-08-12 1994-12-06 Vidamed, Inc. Medical probe device and method
US5421819A (en) 1992-08-12 1995-06-06 Vidamed, Inc. Medical probe device
US5385544A (en) 1992-08-12 1995-01-31 Vidamed, Inc. BPH ablation method and apparatus
US5435805A (en) 1992-08-12 1995-07-25 Vidamed, Inc. Medical probe device with optical viewing capability
JPH01139081A (ja) 1987-11-27 1989-05-31 Olympus Optical Co Ltd レーザ光照射装置
DE9190181U1 (de) 1990-12-10 1993-07-29 Howmedica Inc. (n.d.Ges.d.Staates Delaware), New York, N.Y. Vorrichtung zur interstitiellen Laserenergie-Lieferung
US5409453A (en) 1992-08-12 1995-04-25 Vidamed, Inc. Steerable medical probe with stylets

Also Published As

Publication number Publication date
WO1998030160A1 (fr) 1998-07-16
AU4905297A (en) 1998-08-03

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