DE4125806C2 - - Google Patents

Info

Publication number
DE4125806C2
DE4125806C2 DE4125806A DE4125806A DE4125806C2 DE 4125806 C2 DE4125806 C2 DE 4125806C2 DE 4125806 A DE4125806 A DE 4125806A DE 4125806 A DE4125806 A DE 4125806A DE 4125806 C2 DE4125806 C2 DE 4125806C2
Authority
DE
Germany
Prior art keywords
outer shaft
hook elements
shaft
optics
endoscope
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 - Fee Related
Application number
DE4125806A
Other languages
German (de)
English (en)
Other versions
DE4125806A1 (de
Inventor
Helmut 7134 Knittlingen De Heckele
Rudolf 7519 Oberderdingen De Heimberger
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.)
Richard Wolf GmbH
Original Assignee
Richard Wolf GmbH
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 Richard Wolf GmbH filed Critical Richard Wolf GmbH
Priority to DE4125806A priority Critical patent/DE4125806A1/de
Priority to EP92110439A priority patent/EP0526721A1/de
Priority to US07/923,697 priority patent/US5309894A/en
Publication of DE4125806A1 publication Critical patent/DE4125806A1/de
Application granted granted Critical
Publication of DE4125806C2 publication Critical patent/DE4125806C2/de
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/303—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the vagina, i.e. vaginoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1076—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions inside body cavities, e.g. using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • A61B2017/3486—Balloon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3492—Means for supporting the trocar against the body or retaining the trocar inside the body against the outside of the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Reproductive Health (AREA)
  • Gynecology & Obstetrics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Endoscopes (AREA)
DE4125806A 1991-08-03 1991-08-03 Endoskop zum einfuehren in ein hohlorgan eines lebewesens Granted DE4125806A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE4125806A DE4125806A1 (de) 1991-08-03 1991-08-03 Endoskop zum einfuehren in ein hohlorgan eines lebewesens
EP92110439A EP0526721A1 (de) 1991-08-03 1992-06-20 Endoskop zum Einführen in ein Hohlorgan eines Lebewesens
US07/923,697 US5309894A (en) 1991-08-03 1992-07-31 Endoscope for introduction into a hollow organ of a living thing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4125806A DE4125806A1 (de) 1991-08-03 1991-08-03 Endoskop zum einfuehren in ein hohlorgan eines lebewesens

Publications (2)

Publication Number Publication Date
DE4125806A1 DE4125806A1 (de) 1993-02-04
DE4125806C2 true DE4125806C2 (OSRAM) 1993-06-17

Family

ID=6437667

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4125806A Granted DE4125806A1 (de) 1991-08-03 1991-08-03 Endoskop zum einfuehren in ein hohlorgan eines lebewesens

Country Status (3)

Country Link
US (1) US5309894A (OSRAM)
EP (1) EP0526721A1 (OSRAM)
DE (1) DE4125806A1 (OSRAM)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5505689A (en) * 1991-05-29 1996-04-09 Origin Medsystems, Inc. Propertioneal mechanical retraction apparatus
US5361752A (en) * 1991-05-29 1994-11-08 Origin Medsystems, Inc. Retraction apparatus and methods for endoscopic surgery
DE4125806A1 (de) * 1991-08-03 1993-02-04 Wolf Gmbh Richard Endoskop zum einfuehren in ein hohlorgan eines lebewesens
DE4303274C2 (de) * 1993-02-05 1997-02-06 Wolf Gmbh Richard Endoskopisches Instrument
US5697946A (en) 1994-10-07 1997-12-16 Origin Medsystems, Inc. Method and apparatus for anchoring laparoscopic instruments
SE509389C2 (sv) * 1996-07-24 1999-01-18 Solem Jan Otto Anordning för anslutning av änden av ett första blodkärl till sidan av ett andra blodkärl
JPH10179594A (ja) * 1996-12-25 1998-07-07 Asahi Optical Co Ltd 内視鏡観察下手術用剥離具
US6056762A (en) * 1997-05-22 2000-05-02 Kensey Nash Corporation Anastomosis system and method of use
US6063114A (en) 1997-09-04 2000-05-16 Kensey Nash Corporation Connector system for vessels, ducts, lumens or hollow organs and methods of use
JP3231707B2 (ja) * 1997-10-28 2001-11-26 譲 土井 内視鏡用測長具
JP3331172B2 (ja) * 1998-06-12 2002-10-07 旭光学工業株式会社 内視鏡用異物回収具
WO2008121794A1 (en) * 2007-03-29 2008-10-09 Frantz Medical Development, Ltd. Securable cannula and method
US10258368B2 (en) * 2010-09-14 2019-04-16 Suremka, Llc Retractable cannula for surgical procedures
US11627985B2 (en) * 2014-06-10 2023-04-18 Suremka, Llc Surgical devices and deployment apparatuses
DE102016004811A1 (de) 2016-04-20 2017-10-26 Rheinisch-Westfälische Technische Hochschule (Rwth) Aachen Hohlorganankervorrichtung
EP3471594A4 (en) * 2016-06-18 2019-11-13 Arthroscopic Innovations, LLC SURGICAL DEVICES AND METHOD
EP3668366A4 (en) * 2017-08-17 2021-04-21 270 Surgical Ltd. MULTI-CAMERA MEDICAL SURGERY LIGHTING DEVICE WITH VARIABLE DIAMETER

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8303342U1 (de) * 1983-07-14 Storz-Endoskop GmbH, 6207 Schaffhausen Medizinisches Greifinstrument
DE640126C (de) * 1934-07-29 1936-12-24 Bruno Loewel Dr Trokar
US3496930A (en) * 1966-10-03 1970-02-24 American Cystoscope Makers Inc Cystoscope and deflectable obturator
US3570498A (en) * 1970-03-09 1971-03-16 Charles Weighton Trocar and cannula for veterinary use
US3717151A (en) * 1971-03-11 1973-02-20 R Collett Flesh penetrating apparatus
US3866599A (en) * 1972-01-21 1975-02-18 Univ Washington Fiberoptic catheter
US4027510A (en) * 1974-05-15 1977-06-07 Siegfried Hiltebrandt Forceps
US4168709A (en) * 1975-03-10 1979-09-25 Bentov Itzhak E Dilator
US3994301A (en) * 1975-04-14 1976-11-30 S & S Medical Products Co., Inc. Submammary dissector
US4016867A (en) * 1976-04-27 1977-04-12 The United States Of America As Represented By The Secretary Of The Department Of Health, Education And Welfare Uterine caliper and depth gauge
JPS5641684Y2 (OSRAM) * 1977-11-24 1981-09-30
DE3330921C1 (de) * 1983-08-27 1985-02-07 Karl-Heinz Dr.med. 4000 Düsseldorf Kurz Geraet zum Bestimmen der Innenmasse von Hohlorganen,insbesondere der Gebaermutterhoehle
US4608965A (en) * 1985-03-27 1986-09-02 Anspach Jr William E Endoscope retainer and tissue retracting device
US4791913A (en) * 1987-12-14 1988-12-20 Baxter Travenol Laboratories, Inc. Optical valvulotome
US5002560A (en) * 1989-09-08 1991-03-26 Advanced Cardiovascular Systems, Inc. Expandable cage catheter with a rotatable guide
US5197971A (en) * 1990-03-02 1993-03-30 Bonutti Peter M Arthroscopic retractor and method of using the same
CA2039414C (en) * 1990-03-29 1995-09-05 Robert W. Bailey Abdominal cavity organ retractor
DE4021153A1 (de) * 1990-07-03 1992-01-16 Wolf Gmbh Richard Organmanipulator
US5160341A (en) * 1990-11-08 1992-11-03 Advanced Surgical Intervention, Inc. Resorbable urethral stent and apparatus for its insertion
US5183033A (en) * 1991-07-15 1993-02-02 Wilk Peter J Surgical instrument assembly and apparatus and surgical method
DE4125806A1 (de) * 1991-08-03 1993-02-04 Wolf Gmbh Richard Endoskop zum einfuehren in ein hohlorgan eines lebewesens

Also Published As

Publication number Publication date
DE4125806A1 (de) 1993-02-04
EP0526721A1 (de) 1993-02-10
US5309894A (en) 1994-05-10

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee