DE7736389U1 - - Google Patents

Info

Publication number
DE7736389U1
DE7736389U1 DE7736389U DE7736389DU DE7736389U1 DE 7736389 U1 DE7736389 U1 DE 7736389U1 DE 7736389 U DE7736389 U DE 7736389U DE 7736389D U DE7736389D U DE 7736389DU DE 7736389 U1 DE7736389 U1 DE 7736389U1
Authority
DE
Germany
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.)
Active
Application number
DE7736389U
Other languages
German (de)
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
Publication of DE7736389U1 publication Critical patent/DE7736389U1/de
Active legal-status Critical Current

Links

Classifications

    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • 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)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
DE7736389U Active DE7736389U1 (enExample)

Publications (1)

Publication Number Publication Date
DE7736389U1 true DE7736389U1 (enExample)

Family

ID=1321880

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7736389U Active DE7736389U1 (enExample)

Country Status (1)

Country Link
DE (1) DE7736389U1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3504292C1 (de) * 1985-02-08 1986-07-24 Richard Wolf Gmbh, 7134 Knittlingen Instrument fuer endoskopische Eingriffe,insbesondere zur perkutanen Gallensteinentfernung oder Gallenblasenveroedung
DE3737121A1 (de) * 1987-11-02 1989-05-11 Alexander Staeblein Steuerbares abdichtsystem fuer katheter- und instrumenten-einfuehrbestecke
DE4018588A1 (de) * 1990-06-11 1991-12-19 Wolf Gmbh Richard Trokarhuelse
US5112321A (en) * 1991-06-07 1992-05-12 Richard Wolf Gmbh Trocar sleeve having manual closure
DE4104586A1 (de) * 1991-02-14 1992-08-20 Arnold Dipl Ing Dr Med Pier Trokar fuer die laparoskopische operationstechnik
EP0822777A4 (en) * 1995-04-20 2007-01-17 Heartport Inc METHOD AND DEVICE FOR THORASCOPIC AND INTRA-CARDIAL INTERVENTIONS

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3504292C1 (de) * 1985-02-08 1986-07-24 Richard Wolf Gmbh, 7134 Knittlingen Instrument fuer endoskopische Eingriffe,insbesondere zur perkutanen Gallensteinentfernung oder Gallenblasenveroedung
DE3737121A1 (de) * 1987-11-02 1989-05-11 Alexander Staeblein Steuerbares abdichtsystem fuer katheter- und instrumenten-einfuehrbestecke
DE4018588A1 (de) * 1990-06-11 1991-12-19 Wolf Gmbh Richard Trokarhuelse
DE4104586A1 (de) * 1991-02-14 1992-08-20 Arnold Dipl Ing Dr Med Pier Trokar fuer die laparoskopische operationstechnik
US5112321A (en) * 1991-06-07 1992-05-12 Richard Wolf Gmbh Trocar sleeve having manual closure
EP0822777A4 (en) * 1995-04-20 2007-01-17 Heartport Inc METHOD AND DEVICE FOR THORASCOPIC AND INTRA-CARDIAL INTERVENTIONS

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