AU2799192A - Pathological tissue analysis and removal system - Google Patents

Pathological tissue analysis and removal system

Info

Publication number
AU2799192A
AU2799192A AU27991/92A AU2799192A AU2799192A AU 2799192 A AU2799192 A AU 2799192A AU 27991/92 A AU27991/92 A AU 27991/92A AU 2799192 A AU2799192 A AU 2799192A AU 2799192 A AU2799192 A AU 2799192A
Authority
AU
Australia
Prior art keywords
removal system
pathological tissue
tissue analysis
analysis
pathological
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
AU27991/92A
Other languages
English (en)
Inventor
W. Dudley Johnson
Myron C Muckerheide
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.)
Seton Health Care Foundation
Original Assignee
Seton Health Care Foundation
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 Seton Health Care Foundation filed Critical Seton Health Care Foundation
Publication of AU2799192A publication Critical patent/AU2799192A/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
    • 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
    • A61B18/26—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 producing a shock wave, e.g. laser lithotripsy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0093—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy
    • A61B5/0095—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy by applying light and detecting acoustic waves, i.e. photoacoustic measurements
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00529—Liver
    • A61B2018/00535—Biliary tract
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • A61B5/7257—Details of waveform analysis characterised by using transforms using Fourier transforms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Otolaryngology (AREA)
  • Electromagnetism (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AU27991/92A 1991-10-15 1992-10-13 Pathological tissue analysis and removal system Abandoned AU2799192A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77763991A 1991-10-15 1991-10-15
US777639 1991-10-15

Publications (1)

Publication Number Publication Date
AU2799192A true AU2799192A (en) 1993-05-21

Family

ID=25110815

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27991/92A Abandoned AU2799192A (en) 1991-10-15 1992-10-13 Pathological tissue analysis and removal system

Country Status (4)

Country Link
EP (1) EP0611289A4 (de)
AU (1) AU2799192A (de)
CA (1) CA2121248A1 (de)
WO (1) WO1993007806A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5599298A (en) * 1993-12-30 1997-02-04 Boston Scientific Corporation Bodily sample collection balloon catheter method
DE69428917D1 (de) * 1994-02-22 2001-12-06 Intraluminal Therapeutics Inc Katheter mit optischen fasern zum übertragen von laser- und ultraschallenergie
US6022309A (en) * 1996-04-24 2000-02-08 The Regents Of The University Of California Opto-acoustic thrombolysis
DE10257169A1 (de) * 2002-12-03 2004-07-01 W.O.M. World Of Medicine Ag Verfahren und Vorrichtung zur in vivo Erkennung der Materialbeschaffenheit eines Zielbereiches eines menschlichen oder tierischen Körpers
WO2011107117A1 (en) * 2010-03-04 2011-09-09 Fotona D.D. Laser system for ablative treatment of body tissue
CN104619281B (zh) * 2012-04-12 2017-10-13 波士顿科学医学有限公司 外科激光系统和激光碎石技术
CN109152607B (zh) 2016-05-18 2020-04-24 捷锐士阿希迈公司 用于激光碎石术的设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU532913A1 (ru) * 1973-04-02 1976-10-25 Ленинградская Военная Инженерная Краснознаменная Академия Им. А.Ф. Можайского Коммутатор цветности мозаичного электролюминесцентного экрана
US3975581A (en) * 1973-09-24 1976-08-17 Herman Lowenhar Transmission lines using tubular extendible structures
US4669467A (en) * 1985-03-22 1987-06-02 Massachusetts Institute Of Technology Mode mixer for a laser catheter
US4917084A (en) * 1985-07-31 1990-04-17 C. R. Bard, Inc. Infrared laser catheter system
US4785806A (en) * 1987-01-08 1988-11-22 Yale University Laser ablation process and apparatus
US4778263A (en) * 1987-05-29 1988-10-18 The United States Of America As Respresented By The Department Of Energy Variable laser attenuator
JPH01308544A (ja) * 1988-06-06 1989-12-13 Sumitomo Electric Ind Ltd 体腔内レーザ手術装置
AU4961590A (en) * 1989-01-23 1990-08-13 Medilase, Incorporated Acoustic monitoring and controlling of laser angioplasty

Also Published As

Publication number Publication date
WO1993007806A1 (en) 1993-04-29
CA2121248A1 (en) 1993-04-29
EP0611289A1 (de) 1994-08-24
EP0611289A4 (de) 1995-02-15

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