GB1069398A - An instrument for biopsy in the stomach and the bowels - Google Patents

An instrument for biopsy in the stomach and the bowels

Info

Publication number
GB1069398A
GB1069398A GB4004265A GB4004265A GB1069398A GB 1069398 A GB1069398 A GB 1069398A GB 4004265 A GB4004265 A GB 4004265A GB 4004265 A GB4004265 A GB 4004265A GB 1069398 A GB1069398 A GB 1069398A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
member
stomach
membrane
apparatus
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.)
Expired
Application number
GB4004265A
Original Assignee
Ake Samuel Gidlund
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

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Other 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
    • A61B10/02Instruments for taking cell samples or for biopsy
    • A61B10/04Endoscopic instruments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B17/3205Excision instruments
    • A61B17/3207Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/32075Pullback cutting; combined forward and pullback cutting, e.g. with cutters at both sides of the plaque

Abstract

1,069,398. Instrument for biopsy. A. S. GIDLUND. Sept. 20, 1965 [Oct. 29, 1964], No. 40042/65. Heading A5R. Apparatus for taking a sample of the mucous membrane of the stomach comprises a sampling member 1, 2 which is inserted into the stomach through the patient's gullet and is able to shear off a part of the membrane, the member being attached by two concentric plastic hoses to an operating member (Figure 3, not shown), so that isotonic sodium chloride solution can be pumped into the member 1, 2 through the inner hose, a tube 6, and apertures 17 to wash the sample of membrane out of the patient through the outer hose. As in the sampling member illustrated, by moving handles on the operating member and causing relative movement of the two hoses, the two parts 1, 2 are brought together to perform the shearing action and teeth are provided on the member 3 which fit tightly over the member 2. In an alternative embodiment, Figure 4 (not shown), needles on the sampling member hold this member to the stomach membrane during the operation of the apparatus. The apparatus is also suitable for use in the bowel.
GB4004265A 1964-10-29 1965-09-20 An instrument for biopsy in the stomach and the bowels Expired GB1069398A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE1306264 1964-10-29

Publications (1)

Publication Number Publication Date
GB1069398A true true GB1069398A (en) 1967-05-17

Family

ID=20296750

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4004265A Expired GB1069398A (en) 1964-10-29 1965-09-20 An instrument for biopsy in the stomach and the bowels

Country Status (3)

Country Link
BE (1) BE671418A (en)
GB (1) GB1069398A (en)
NL (1) NL6513901A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831585A (en) * 1972-07-19 1974-08-27 T Brondy Retrograde renal biopsy device
US3837345A (en) * 1973-08-31 1974-09-24 A Matar Venous valve snipper
US3964468A (en) * 1975-05-30 1976-06-22 The Board Of Trustees Of Leland Stanford Junior University Bioptome
US4282884A (en) * 1978-06-08 1981-08-11 Richard Wolf Gmbh Device for obtaining tissue samples
EP0066465A2 (en) * 1981-06-03 1982-12-08 Olympus Optical Co., Ltd. Biopsic forceps
US4728319A (en) * 1986-03-20 1988-03-01 Helmut Masch Intravascular catheter
DE3800331A1 (en) * 1988-01-08 1989-07-27 Fehling Medizintechnik Gmbh Microsurgical pliers, esp. For the biopsy
EP0609239A1 (en) * 1991-09-04 1994-08-10 ZIMMON, David S. Lateral biopsy device
EP0722286A1 (en) * 1993-09-20 1996-07-24 Boston Scientific Corporation Multiple biopsy sampling device
US5730717A (en) * 1994-12-16 1998-03-24 Gelbfish; Gary A. Method and associated device for removing material from body
US5928218A (en) * 1994-12-16 1999-07-27 Gelbfish; Gary A. Medical material removal method and associated instrumentation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5047041A (en) * 1989-08-22 1991-09-10 Samuels Peter B Surgical apparatus for the excision of vein valves in situ
US5304189A (en) * 1992-04-09 1994-04-19 Lafeber Company Venous valve cutter for in situ incision of venous valve leaflets

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831585A (en) * 1972-07-19 1974-08-27 T Brondy Retrograde renal biopsy device
US3837345A (en) * 1973-08-31 1974-09-24 A Matar Venous valve snipper
US3964468A (en) * 1975-05-30 1976-06-22 The Board Of Trustees Of Leland Stanford Junior University Bioptome
US4282884A (en) * 1978-06-08 1981-08-11 Richard Wolf Gmbh Device for obtaining tissue samples
EP0066465A2 (en) * 1981-06-03 1982-12-08 Olympus Optical Co., Ltd. Biopsic forceps
EP0066465A3 (en) * 1981-06-03 1983-09-07 Olympus Optical Co., Ltd. Biopsic forceps
US4728319A (en) * 1986-03-20 1988-03-01 Helmut Masch Intravascular catheter
DE3800331A1 (en) * 1988-01-08 1989-07-27 Fehling Medizintechnik Gmbh Microsurgical pliers, esp. For the biopsy
EP0609239A1 (en) * 1991-09-04 1994-08-10 ZIMMON, David S. Lateral biopsy device
EP0609239A4 (en) * 1991-09-04 1994-12-07 David S Zimmon Lateral biopsy device.
EP0722286A1 (en) * 1993-09-20 1996-07-24 Boston Scientific Corporation Multiple biopsy sampling device
EP0722286A4 (en) * 1993-09-20 1998-08-05 Boston Scient Corp Multiple biopsy sampling device
US6142957A (en) * 1993-09-20 2000-11-07 Boston Scientific Corporation Multiple biopsy sampling device
US5730717A (en) * 1994-12-16 1998-03-24 Gelbfish; Gary A. Method and associated device for removing material from body
US5928218A (en) * 1994-12-16 1999-07-27 Gelbfish; Gary A. Medical material removal method and associated instrumentation

Also Published As

Publication number Publication date Type
NL6513901A (en) 1966-05-02 application
BE671418A (en) 1966-02-14 grant

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