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DE102007010304A8 - Chirurgisches Instrumentarium - Google Patents

Chirurgisches Instrumentarium Download PDF

Info

Publication number
DE102007010304A8
DE102007010304A8 DE102007010304A DE102007010304A DE102007010304A8 DE 102007010304 A8 DE102007010304 A8 DE 102007010304A8 DE 102007010304 A DE102007010304 A DE 102007010304A DE 102007010304 A DE102007010304 A DE 102007010304A DE 102007010304 A8 DE102007010304 A8 DE 102007010304A8
Authority
DE
Germany
Prior art keywords
shank
trocar
proposed
surgical instruments
cleanability
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.)
Granted
Application number
DE102007010304A
Other languages
English (en)
Other versions
DE102007010304A1 (de
DE102007010304B4 (de
Inventor
Theodor Lutze
Nicola Dipl.-Ing.(FH) Giordano
Rupert Dipl.-Ing. Mayenberger
Dieter Dipl.-Ing.(FH) Weißhaupt
Manfred Dworschak
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.)
Aesculap AG
Original Assignee
Aesculap AG
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 Aesculap AG filed Critical Aesculap AG
Priority to DE102007010304A priority Critical patent/DE102007010304B4/de
Publication of DE102007010304A1 publication Critical patent/DE102007010304A1/de
Publication of DE102007010304A8 publication Critical patent/DE102007010304A8/de
Application granted granted Critical
Publication of DE102007010304B4 publication Critical patent/DE102007010304B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/0046—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable
    • A61B2017/00464—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable for use with different instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2902—Details of shaft characterized by features of the actuating rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2905—Details of shaft flexible
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B17/2909—Handles
    • A61B2017/291—Handles the position of the handle being adjustable with respect to the shaft
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B17/2909—Handles
    • A61B2017/2912—Handles transmission of forces to actuating rod or piston
    • A61B2017/2919—Handles transmission of forces to actuating rod or piston details of linkages or pivot points
    • A61B2017/292—Handles transmission of forces to actuating rod or piston details of linkages or pivot points connection of actuating rod to handle, e.g. ball end in recess
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B17/2909—Handles
    • A61B2017/2925—Pistol grips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • 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
    • A61B2017/349—Trocar with thread on outside
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0813—Accessories designed for easy sterilising, i.e. re-usable

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Pathology (AREA)
  • Surgical Instruments (AREA)

Abstract

Um ein chirurgisches Instrument mit einem Schaft und mindestens einem an einem distalen Ende des Schafts beweglich gelagerten Werkzeugelement so zu verbessern, dass dessen Reinigbarkeit sowie Aufbereitung erleichtert und kleinere Schaftdurchmesser herstellbar werden, wird vorgeschlagen, dass der Schaft mindestens einen flexiblen Schaftabschnitt umfasst, der derart ausgebildet ist, dass er in einen korrespondierend ausgebildeten und abwinkelbaren Trokarschaft eines Trokars einführbar und in Folge einer Abwinkelung des Trokars abwinkelbar ist. Ferner wird ein verbessertes chirurgisches Instrumentarium vorgeschlagen.
DE102007010304A 2007-02-22 2007-02-22 Chirurgisches Instrumentarium Expired - Fee Related DE102007010304B4 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102007010304A DE102007010304B4 (de) 2007-02-22 2007-02-22 Chirurgisches Instrumentarium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007010304A DE102007010304B4 (de) 2007-02-22 2007-02-22 Chirurgisches Instrumentarium

Publications (3)

Publication Number Publication Date
DE102007010304A1 DE102007010304A1 (de) 2008-09-04
DE102007010304A8 true DE102007010304A8 (de) 2009-04-09
DE102007010304B4 DE102007010304B4 (de) 2010-04-22

Family

ID=39670097

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102007010304A Expired - Fee Related DE102007010304B4 (de) 2007-02-22 2007-02-22 Chirurgisches Instrumentarium

Country Status (1)

Country Link
DE (1) DE102007010304B4 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010044106A1 (de) * 2010-11-18 2012-05-24 Siemens Aktiengesellschaft Instrumentensystem
CN106510807B (zh) * 2016-12-02 2023-07-14 林立 一种心包穿刺针组件及心包穿刺套组

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3206381A1 (de) * 1982-02-22 1983-09-08 Olympus Winter & Ibe GmbH, 2000 Hamburg Perkutanes nephroskop
DE4002235A1 (de) * 1989-02-06 1990-08-09 Fuji Photo Optical Co Ltd Fuehrungsvorrichtung fuer die perkutane einbringung eines endoskopes
DE9404423U1 (de) * 1994-03-16 1994-05-11 Richard Wolf Gmbh, 75438 Knittlingen Chirurgische Zange
US5820546A (en) * 1996-05-13 1998-10-13 Asahi Kogaku Kogyo Kabushiki Kaisha Guiding device for treatment accessories of an endoscope

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3206381A1 (de) * 1982-02-22 1983-09-08 Olympus Winter & Ibe GmbH, 2000 Hamburg Perkutanes nephroskop
DE4002235A1 (de) * 1989-02-06 1990-08-09 Fuji Photo Optical Co Ltd Fuehrungsvorrichtung fuer die perkutane einbringung eines endoskopes
DE9404423U1 (de) * 1994-03-16 1994-05-11 Richard Wolf Gmbh, 75438 Knittlingen Chirurgische Zange
US5820546A (en) * 1996-05-13 1998-10-13 Asahi Kogaku Kogyo Kabushiki Kaisha Guiding device for treatment accessories of an endoscope

Also Published As

Publication number Publication date
DE102007010304A1 (de) 2008-09-04
DE102007010304B4 (de) 2010-04-22

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: AESCULAP AG, 78532 TUTTLINGEN, DE

8196 Reprint of faulty title page (publication) german patentblatt: part 1a6
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R082 Change of representative

Representative=s name: HOEGER, STELLRECHT & PARTNER PATENTANWAELTE MB, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee