ATE136449T1 - Medizinische anordnung zur anwendung von lokalisiertem licht und lokalisierter wärme hoher intensität, insbesondere zur vernichtung des endometriums - Google Patents

Medizinische anordnung zur anwendung von lokalisiertem licht und lokalisierter wärme hoher intensität, insbesondere zur vernichtung des endometriums

Info

Publication number
ATE136449T1
ATE136449T1 AT89907538T AT89907538T ATE136449T1 AT E136449 T1 ATE136449 T1 AT E136449T1 AT 89907538 T AT89907538 T AT 89907538T AT 89907538 T AT89907538 T AT 89907538T AT E136449 T1 ATE136449 T1 AT E136449T1
Authority
AT
Austria
Prior art keywords
localized
light
typically
destruction
radiant energy
Prior art date
Application number
AT89907538T
Other languages
English (en)
Inventor
Royice B Everett
George M Acosta
Hany M G Hussein
Original Assignee
Trimedyne Laser Systems Inc
Royice B Everett
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 Trimedyne Laser Systems Inc, Royice B Everett filed Critical Trimedyne Laser Systems Inc
Application granted granted Critical
Publication of ATE136449T1 publication Critical patent/ATE136449T1/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
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—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 laser
    • A61B18/22—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/24—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
    • 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
    • A61B18/20—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 laser
    • A61B18/22—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/28—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor for heating a thermal probe or absorber
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/42—Gynaecological or obstetrical instruments or methods
    • 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
    • A61B2017/00057—Light
    • A61B2017/00066—Light intensity
    • A61B2017/0007—Pyrometers
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/42—Gynaecological or obstetrical instruments or methods
    • A61B2017/4216—Operations on uterus, e.g. endometrium
    • 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
    • A61B18/20—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 laser
    • A61B18/22—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B2018/2255—Optical elements at the distal end of probe tips
    • A61B2018/2272—Optical elements at the distal end of probe tips with reflective or refractive surfaces for deflecting the beam

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Otolaryngology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Thermal Sciences (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation-Therapy Devices (AREA)
AT89907538T 1988-06-10 1989-06-07 Medizinische anordnung zur anwendung von lokalisiertem licht und lokalisierter wärme hoher intensität, insbesondere zur vernichtung des endometriums ATE136449T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20521888A 1988-06-10 1988-06-10

Publications (1)

Publication Number Publication Date
ATE136449T1 true ATE136449T1 (de) 1996-04-15

Family

ID=22761312

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89907538T ATE136449T1 (de) 1988-06-10 1989-06-07 Medizinische anordnung zur anwendung von lokalisiertem licht und lokalisierter wärme hoher intensität, insbesondere zur vernichtung des endometriums

Country Status (5)

Country Link
EP (1) EP0374243B1 (de)
JP (1) JPH02504598A (de)
AT (1) ATE136449T1 (de)
DE (1) DE68926221T2 (de)
WO (1) WO1989011834A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5147353A (en) * 1990-03-23 1992-09-15 Myriadlase, Inc. Medical method for applying high energy light and heat for gynecological sterilization procedures
US5897551A (en) * 1990-03-23 1999-04-27 Myriadlase, Inc. Medical device for applying high energy light and heat for gynecological sterilization procedures
EP0599955B1 (de) * 1991-08-16 1998-11-11 Myriadlase, Inc. Seitlich reflektierende spitze für laserübertragende faser
FR2681522A1 (fr) * 1991-09-24 1993-03-26 Charron Jean Yves Dispositif pour traiter une lesion a l'interieur du corps d'un patient.
US5437660A (en) * 1991-12-30 1995-08-01 Trimedyne, Inc. Tissue ablation and a lateral-lasing fiber optic device therefor
EP0610991A3 (de) * 1993-02-08 1995-04-19 Xintec Corp Vorrichtung zur von Laser unterstützten transurethralen Resektion der Prostata.
US5454807A (en) * 1993-05-14 1995-10-03 Boston Scientific Corporation Medical treatment of deeply seated tissue using optical radiation
WO2008102428A1 (ja) * 2007-02-19 2008-08-28 The Graduate School For The Creation Of New Photonics Industries 頭蓋骨切断装置
WO2014162268A2 (en) * 2013-04-01 2014-10-09 Biolitec Pharma Ip & Investment Ltd. Device for tissue removal
JP6439274B2 (ja) * 2014-05-20 2018-12-19 ニプロ株式会社 アブレーションデバイス及びアブレーションシステム
CA2986075A1 (en) * 2015-07-14 2017-01-19 Boston Scientific Scimed, Inc. Cauterization devices, methods, and systems
EP3851888B1 (de) * 2018-09-10 2025-10-29 Furukawa Electric Co., Ltd. Optische sonde

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445892A (en) * 1982-05-06 1984-05-01 Laserscope, Inc. Dual balloon catheter device
US4773413A (en) * 1983-06-13 1988-09-27 Trimedyne Laser Systems, Inc. Localized heat applying medical device
US4662368A (en) * 1983-06-13 1987-05-05 Trimedyne Laser Systems, Inc. Localized heat applying medical device
IE58761B1 (en) * 1984-10-24 1993-11-03 Beth Israel Hospital Method and apparatus for angioplasty
JP2615006B2 (ja) * 1985-03-26 1997-05-28 富士写真光機 株式会社 レーザビーム側射用フアイバ
US4736743A (en) * 1986-05-12 1988-04-12 Surgical Laser Technology, Inc. Vaporization contact laser probe
US4672961A (en) * 1986-05-19 1987-06-16 Davies David H Retrolasing catheter and method
US4781681A (en) * 1987-09-15 1988-11-01 Gv Medical, Inc. Inflatable tip for laser catheterization

Also Published As

Publication number Publication date
EP0374243A4 (en) 1991-03-13
EP0374243A1 (de) 1990-06-27
JPH02504598A (ja) 1990-12-27
DE68926221T2 (de) 1996-10-02
EP0374243B1 (de) 1996-04-10
DE68926221D1 (de) 1996-05-15
WO1989011834A1 (en) 1989-12-14

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Legal Events

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