ATE314008T1 - Optische biopsiezangen - Google Patents

Optische biopsiezangen

Info

Publication number
ATE314008T1
ATE314008T1 AT97925486T AT97925486T ATE314008T1 AT E314008 T1 ATE314008 T1 AT E314008T1 AT 97925486 T AT97925486 T AT 97925486T AT 97925486 T AT97925486 T AT 97925486T AT E314008 T1 ATE314008 T1 AT E314008T1
Authority
AT
Austria
Prior art keywords
jaws
optical
tip
optical fiber
catheter body
Prior art date
Application number
AT97925486T
Other languages
English (en)
Inventor
Norman S Nishioka
Kevin T Schomacker
Original Assignee
Gen Hospital Corp
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 Gen Hospital Corp filed Critical Gen Hospital Corp
Application granted granted Critical
Publication of ATE314008T1 publication Critical patent/ATE314008T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/06—Biopsy forceps, e.g. with cup-shaped jaws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00057—Light
    • A61B2017/00061—Light spectrum
    • 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
AT97925486T 1996-05-07 1997-05-07 Optische biopsiezangen ATE314008T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/643,912 US5843000A (en) 1996-05-07 1996-05-07 Optical biopsy forceps and method of diagnosing tissue
PCT/US1997/007784 WO1997041777A1 (en) 1996-05-07 1997-05-07 Optical biopsy forceps and methods of diagnosing tissue

Publications (1)

Publication Number Publication Date
ATE314008T1 true ATE314008T1 (de) 2006-01-15

Family

ID=24582678

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97925486T ATE314008T1 (de) 1996-05-07 1997-05-07 Optische biopsiezangen

Country Status (7)

Country Link
US (1) US5843000A (de)
EP (1) EP0902647B1 (de)
JP (1) JP3220165B2 (de)
AT (1) ATE314008T1 (de)
CA (1) CA2253646C (de)
DE (1) DE69734978T2 (de)
WO (1) WO1997041777A1 (de)

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* Cited by examiner, † Cited by third party
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CN108066017B (zh) * 2017-12-08 2023-10-17 苏州朗开医疗技术有限公司 一种电视辅助胸腔镜术中病灶探测定位方法及装置

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JP3220165B2 (ja) 2001-10-22
JPH11509459A (ja) 1999-08-24
EP0902647A1 (de) 1999-03-24
WO1997041777A1 (en) 1997-11-13
EP0902647B1 (de) 2005-12-28
US5843000A (en) 1998-12-01
DE69734978D1 (de) 2006-02-02
DE69734978T2 (de) 2006-09-28
CA2253646A1 (en) 1997-11-13
CA2253646C (en) 2004-03-02

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