AU2005231843B2 - Surgical hand access apparatus - Google Patents

Surgical hand access apparatus Download PDF

Info

Publication number
AU2005231843B2
AU2005231843B2 AU2005231843A AU2005231843A AU2005231843B2 AU 2005231843 B2 AU2005231843 B2 AU 2005231843B2 AU 2005231843 A AU2005231843 A AU 2005231843A AU 2005231843 A AU2005231843 A AU 2005231843A AU 2005231843 B2 AU2005231843 B2 AU 2005231843B2
Authority
AU
Australia
Prior art keywords
housing
access
access apparatus
surgical
surgical access
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.)
Ceased
Application number
AU2005231843A
Other languages
English (en)
Other versions
AU2005231843A1 (en
Inventor
Robert C. Smith
Thomas Wenchell
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.)
Covidien LP
Original Assignee
Covidien LP
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 Covidien LP filed Critical Covidien LP
Publication of AU2005231843A1 publication Critical patent/AU2005231843A1/en
Application granted granted Critical
Publication of AU2005231843B2 publication Critical patent/AU2005231843B2/en
Assigned to COVIDIEN LP reassignment COVIDIEN LP Request to Amend Deed and Register Assignors: TYCO HEALTHCARE GROUP, LP
Anticipated expiration legal-status Critical
Ceased 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
    • A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
    • A61B17/0218—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors for minimally invasive surgery
    • 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
    • A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
    • 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
    • A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00265—Hand assisted surgery, i.e. minimally invasive surgery with at least part of an assisting hand inside the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00477—Coupling
    • 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
    • A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
    • A61B2017/3464—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals with means acting on inner surface of valve or seal for expanding or protecting, e.g. inner pivoting fingers

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)
  • Pathology (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
AU2005231843A 2004-04-05 2005-04-05 Surgical hand access apparatus Ceased AU2005231843B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US55954804P 2004-04-05 2004-04-05
US60/559,548 2004-04-05
PCT/US2005/011562 WO2005097234A2 (en) 2004-04-05 2005-04-05 Surgical hand access apparatus

Publications (2)

Publication Number Publication Date
AU2005231843A1 AU2005231843A1 (en) 2005-10-20
AU2005231843B2 true AU2005231843B2 (en) 2010-09-16

Family

ID=35125631

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2005231843A Ceased AU2005231843B2 (en) 2004-04-05 2005-04-05 Surgical hand access apparatus

Country Status (6)

Country Link
US (3) US7717847B2 (https=)
EP (1) EP1732623B1 (https=)
JP (2) JP2008504051A (https=)
AU (1) AU2005231843B2 (https=)
CA (1) CA2560158C (https=)
WO (1) WO2005097234A2 (https=)

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* Cited by examiner, † Cited by third party
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