EP0720441A4 - Multiple biopsy sampling forceps - Google Patents

Multiple biopsy sampling forceps

Info

Publication number
EP0720441A4
EP0720441A4 EP94929246A EP94929246A EP0720441A4 EP 0720441 A4 EP0720441 A4 EP 0720441A4 EP 94929246 A EP94929246 A EP 94929246A EP 94929246 A EP94929246 A EP 94929246A EP 0720441 A4 EP0720441 A4 EP 0720441A4
Authority
EP
European Patent Office
Prior art keywords
biopsy sampling
multiple biopsy
sampling forceps
forceps
sampling
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.)
Withdrawn
Application number
EP94929246A
Other languages
German (de)
French (fr)
Other versions
EP0720441A1 (en
Inventor
Alyssa J Dassa
Bruce H Diamond
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.)
Boston Scientific Corp
Original Assignee
Boston Scientific 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 Boston Scientific Corp filed Critical Boston Scientific Corp
Publication of EP0720441A1 publication Critical patent/EP0720441A1/en
Publication of EP0720441A4 publication Critical patent/EP0720441A4/en
Withdrawn legal-status Critical Current

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
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A61B10/0266—Pointed or sharp biopsy instruments means for severing sample
    • 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
    • A61B10/04—Endoscopic instruments
    • 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
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/32056—Surgical snare instruments
    • 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
    • A61B2010/0225—Instruments for taking cell samples or for biopsy for taking multiple samples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00349—Needle-like instruments having hook or barb-like gripping means, e.g. for grasping suture or tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00353—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery one mechanical instrument performing multiple functions, e.g. cutting and grasping
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00685—Archimedes screw
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2933—Transmission of forces to jaw members camming or guiding means
    • A61B2017/2936—Pins in guiding slots
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2933—Transmission of forces to jaw members camming or guiding means
    • A61B2017/2937—Transmission of forces to jaw members camming or guiding means with flexible part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2939—Details of linkages or pivot points
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2944—Translation of jaw members
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/30—Surgical pincettes without pivotal connections
    • A61B2017/306—Surgical pincettes without pivotal connections holding by means of suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B2017/32004—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes having a laterally movable cutting member at its most distal end which remains within the contours of said end
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B2017/320064—Surgical cutting instruments with tissue or sample retaining means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside
    • A61B2017/3484—Anchoring means, e.g. spreading-out umbrella-like structure
    • A61B2017/3488—Fixation to inner organ or inner body tissue

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Surgical Instruments (AREA)
EP94929246A 1993-09-20 1994-09-20 Multiple biopsy sampling forceps Withdrawn EP0720441A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US12427293A 1993-09-20 1993-09-20
US124272 1993-09-20
US12965393A 1993-09-30 1993-09-30
US129653 1993-09-30
PCT/US1994/010564 WO1995008944A2 (en) 1993-09-20 1994-09-20 Multiple biopsy sampling forceps

Publications (2)

Publication Number Publication Date
EP0720441A1 EP0720441A1 (en) 1996-07-10
EP0720441A4 true EP0720441A4 (en) 1998-04-08

Family

ID=26822382

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94929246A Withdrawn EP0720441A4 (en) 1993-09-20 1994-09-20 Multiple biopsy sampling forceps

Country Status (4)

Country Link
EP (1) EP0720441A4 (en)
JP (1) JPH09502907A (en)
CA (1) CA2172128A1 (en)
WO (1) WO1995008944A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5980468A (en) * 1997-09-22 1999-11-09 Zimmon Scientific Corporation Apparatus and method for serial collection storage and processing of biopsy specimens
EP2868280A1 (en) * 2013-10-30 2015-05-06 BioScopeX ApS Endoscopic device for multiple sample biopsy
US20160015372A1 (en) * 2014-07-15 2016-01-21 Boston Scientific Scimed, Inc. Expanding biopsy catheter
CN105686855B (en) * 2016-03-25 2019-05-03 北京龙淼医疗器械有限公司 Continuous sampling biopsy forceps
CN112168236A (en) * 2020-11-09 2021-01-05 惠州市美好创亿医疗科技有限公司 Side sampling biopsy forceps
CN113331881B (en) * 2021-06-07 2022-09-02 苏州法兰克曼医疗器械有限公司 Biopsy forceps capable of sampling continuously

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225045A1 (en) * 1985-10-28 1987-06-10 Mill-Rose Laboratories, Inc Partible forceps instrument for endoscopy
US4682606A (en) * 1986-02-03 1987-07-28 Decaprio Vincent H Localizing biopsy apparatus
US4785809A (en) * 1986-04-23 1988-11-22 Weinrib Harry P Arteriotomical device
US5082000A (en) * 1990-11-29 1992-01-21 Applied Medical Technology, Inc. Biopsy forceps with calde controlled jaws
US5111828A (en) * 1990-09-18 1992-05-12 Peb Biopsy Corporation Device for percutaneous excisional breast biopsy
US5228451A (en) * 1990-05-10 1993-07-20 Symbiosis Corporation Biopsy forceps device having stiff distal end
US5373854A (en) * 1993-07-15 1994-12-20 Kolozsi; William Z. Biopsy apparatus for use in endoscopy

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1867624A (en) * 1930-04-01 1932-07-19 Memorial Hospital For The Trea Device for obtaining biopsy specimens

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225045A1 (en) * 1985-10-28 1987-06-10 Mill-Rose Laboratories, Inc Partible forceps instrument for endoscopy
US4682606A (en) * 1986-02-03 1987-07-28 Decaprio Vincent H Localizing biopsy apparatus
US4785809A (en) * 1986-04-23 1988-11-22 Weinrib Harry P Arteriotomical device
US5228451A (en) * 1990-05-10 1993-07-20 Symbiosis Corporation Biopsy forceps device having stiff distal end
US5111828A (en) * 1990-09-18 1992-05-12 Peb Biopsy Corporation Device for percutaneous excisional breast biopsy
US5082000A (en) * 1990-11-29 1992-01-21 Applied Medical Technology, Inc. Biopsy forceps with calde controlled jaws
US5373854A (en) * 1993-07-15 1994-12-20 Kolozsi; William Z. Biopsy apparatus for use in endoscopy

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9508944A3 *

Also Published As

Publication number Publication date
WO1995008944A2 (en) 1995-04-06
WO1995008944A3 (en) 1995-04-20
CA2172128A1 (en) 1995-04-06
EP0720441A1 (en) 1996-07-10
JPH09502907A (en) 1997-03-25

Similar Documents

Publication Publication Date Title
EP0722286A4 (en) Multiple biopsy sampling device
AU3768889A (en) Biopsy forceps
AU6951396A (en) Multiple biopsy device
AU1557095A (en) Endoscopic biopsy forceps jaws
AU5822094A (en) Endoscope forceps
EP0720440A4 (en) Multi-motion multiple biopsy sampling device
GB2280610B (en) Electrosurgical instrument
IL120618A0 (en) Instrument for analyzing electrocardiogram
AU7431494A (en) Surgical instrument having improved manipulating means
AU6654898A (en) Tissue sampling device
AU5789290A (en) Grasping forceps
ZA973007B (en) Surgical instrument
IL96352A0 (en) Hard tissue biopsy instrument
AU4285197A (en) Blood sampling device
AU3905495A (en) Improved surgical instrument
EP0755225A4 (en) Biopsy needle
EP0702936A3 (en) Grasping forceps for endoscope
GB9309142D0 (en) Laparoscopic instrument
AU3827395A (en) Biopsy needle device
AU1809697A (en) Endoscopic device
AU6291598A (en) Biopsy needle
EP0695534A3 (en) Endoscopic grasping device
GB9412601D0 (en) Endoscopic instrument
AUPP446998A0 (en) Biopsy forceps
EP0692717A3 (en) Analysis instrument

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19960403

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE FR GB

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BOSTON SCIENTIFIC CORPORATION

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BOSTON SCIENTIFIC CORPORATION

A4 Supplementary search report drawn up and despatched

Effective date: 19980219

AK Designated contracting states

Kind code of ref document: A4

Designated state(s): DE FR GB

17Q First examination report despatched

Effective date: 20010420

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20010831