DE9102170U1 - Arbeitskanal zur Führung und/oder Versorgung von medizinischen Geräten - Google Patents

Arbeitskanal zur Führung und/oder Versorgung von medizinischen Geräten

Info

Publication number
DE9102170U1
DE9102170U1 DE9102170U DE9102170U DE9102170U1 DE 9102170 U1 DE9102170 U1 DE 9102170U1 DE 9102170 U DE9102170 U DE 9102170U DE 9102170 U DE9102170 U DE 9102170U DE 9102170 U1 DE9102170 U1 DE 9102170U1
Authority
DE
Germany
Prior art keywords
working channel
segments
channel
angle pieces
channel according
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 - Lifetime
Application number
DE9102170U
Other languages
German (de)
English (en)
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.)
Herzberg Wolfgang Drmed 2000 Wedel De
Original Assignee
Herzberg Wolfgang Drmed 2000 Wedel De
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 Herzberg Wolfgang Drmed 2000 Wedel De filed Critical Herzberg Wolfgang Drmed 2000 Wedel De
Priority to DE9102170U priority Critical patent/DE9102170U1/de
Publication of DE9102170U1 publication Critical patent/DE9102170U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B1/00131—Accessories for endoscopes
    • A61B1/00135—Oversleeves mounted on the endoscope prior to insertion
    • 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
    • A61B1/313—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 introducing through surgical openings, e.g. laparoscopes
    • 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
    • A61B1/32—Devices for opening or enlarging the visual field, e.g. of a tube of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
    • 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
    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3439—Cannulas with means for changing the inner diameter of the cannula, e.g. expandable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M29/00—Dilators with or without means for introducing media, e.g. remedies
    • A61M29/02—Dilators made of swellable material

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Surgical Instruments (AREA)
DE9102170U 1991-02-23 1991-02-23 Arbeitskanal zur Führung und/oder Versorgung von medizinischen Geräten Expired - Lifetime DE9102170U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9102170U DE9102170U1 (de) 1991-02-23 1991-02-23 Arbeitskanal zur Führung und/oder Versorgung von medizinischen Geräten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9102170U DE9102170U1 (de) 1991-02-23 1991-02-23 Arbeitskanal zur Führung und/oder Versorgung von medizinischen Geräten

Publications (1)

Publication Number Publication Date
DE9102170U1 true DE9102170U1 (de) 1991-05-16

Family

ID=6864603

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9102170U Expired - Lifetime DE9102170U1 (de) 1991-02-23 1991-02-23 Arbeitskanal zur Führung und/oder Versorgung von medizinischen Geräten

Country Status (1)

Country Link
DE (1) DE9102170U1 (es)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19740576A1 (de) * 1997-09-15 1999-04-01 Fachhochschule Jena Chirurgischer Retraktor
EP0916309A1 (de) 1997-11-12 1999-05-19 Lothar Schilder Chirurgisches gelenkloses Instrument für gaslose minimal invasive Chirurgie
WO1999049796A1 (de) * 1998-04-01 1999-10-07 Siegfried Riek Als instrumentenkanal für die minimal invasive chirurgie dienende hülse
WO2006058079A2 (en) * 2004-11-22 2006-06-01 Endius, Inc. Expandable device for providing access to the spine

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1320286A (en) * 1919-10-28 Syeinge
US1348194A (en) * 1919-11-28 1920-08-03 Kalmus Comstock & Wescott Inc Trocar
DE361795C (de) * 1922-10-19 Henri Pegaitaz Dr Chirurgisches Erweiterungsinstrument
DE640126C (de) * 1934-07-29 1936-12-24 Bruno Loewel Dr Trokar
DE1757237U (de) * 1957-10-03 1957-12-05 Hermann Dausch Dilatator (herzspreizer).
DE6609369U (de) * 1966-03-04 1972-05-04 Heinrich C Ulrich Fa Zerlegbarer bauchspatel.
DE3025785A1 (de) * 1980-07-08 1982-02-04 Storz, Karl, 7200 Tuttlingen Dilatator
DE3834156A1 (de) * 1988-10-07 1990-04-12 Winter & Ibe Olympus Medizinisches endoskop

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1320286A (en) * 1919-10-28 Syeinge
DE361795C (de) * 1922-10-19 Henri Pegaitaz Dr Chirurgisches Erweiterungsinstrument
US1348194A (en) * 1919-11-28 1920-08-03 Kalmus Comstock & Wescott Inc Trocar
DE640126C (de) * 1934-07-29 1936-12-24 Bruno Loewel Dr Trokar
DE1757237U (de) * 1957-10-03 1957-12-05 Hermann Dausch Dilatator (herzspreizer).
DE6609369U (de) * 1966-03-04 1972-05-04 Heinrich C Ulrich Fa Zerlegbarer bauchspatel.
DE3025785A1 (de) * 1980-07-08 1982-02-04 Storz, Karl, 7200 Tuttlingen Dilatator
DE3834156A1 (de) * 1988-10-07 1990-04-12 Winter & Ibe Olympus Medizinisches endoskop

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19740576A1 (de) * 1997-09-15 1999-04-01 Fachhochschule Jena Chirurgischer Retraktor
EP0916309A1 (de) 1997-11-12 1999-05-19 Lothar Schilder Chirurgisches gelenkloses Instrument für gaslose minimal invasive Chirurgie
DE19750008C1 (de) * 1997-11-12 1999-06-02 Lothar Dipl Ing Schilder Chirurgisches Instrument für gaslose mimimal invasive Chirurgie
WO1999049796A1 (de) * 1998-04-01 1999-10-07 Siegfried Riek Als instrumentenkanal für die minimal invasive chirurgie dienende hülse
WO2006058079A2 (en) * 2004-11-22 2006-06-01 Endius, Inc. Expandable device for providing access to the spine
WO2006058079A3 (en) * 2004-11-22 2006-11-30 Endius Inc Expandable device for providing access to the spine

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