GB2164855B - A trocar for forming an opening through the skin - Google Patents

A trocar for forming an opening through the skin

Info

Publication number
GB2164855B
GB2164855B GB08424435A GB8424435A GB2164855B GB 2164855 B GB2164855 B GB 2164855B GB 08424435 A GB08424435 A GB 08424435A GB 8424435 A GB8424435 A GB 8424435A GB 2164855 B GB2164855 B GB 2164855B
Authority
GB
United Kingdom
Prior art keywords
trocar
skin
opening
forming
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
Application number
GB08424435A
Other versions
GB8424435D0 (en
GB2164855A (en
Inventor
Dr Steven Streatfield Gill
Dr Joseph Fenwick Jackson
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.)
Pratt Burnerd International Ltd
Original Assignee
Pratt Burnerd International Ltd
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 Pratt Burnerd International Ltd filed Critical Pratt Burnerd International Ltd
Priority to GB08424435A priority Critical patent/GB2164855B/en
Publication of GB8424435D0 publication Critical patent/GB8424435D0/en
Publication of GB2164855A publication Critical patent/GB2164855A/en
Application granted granted Critical
Publication of GB2164855B publication Critical patent/GB2164855B/en
Expired 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, 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

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)
  • Surgical Instruments (AREA)
GB08424435A 1984-09-27 1984-09-27 A trocar for forming an opening through the skin Expired GB2164855B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08424435A GB2164855B (en) 1984-09-27 1984-09-27 A trocar for forming an opening through the skin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08424435A GB2164855B (en) 1984-09-27 1984-09-27 A trocar for forming an opening through the skin

Publications (3)

Publication Number Publication Date
GB8424435D0 GB8424435D0 (en) 1984-10-31
GB2164855A GB2164855A (en) 1986-04-03
GB2164855B true GB2164855B (en) 1988-04-27

Family

ID=10567356

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08424435A Expired GB2164855B (en) 1984-09-27 1984-09-27 A trocar for forming an opening through the skin

Country Status (1)

Country Link
GB (1) GB2164855B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29516958U1 (en) * 1995-10-26 1996-01-25 Breitmar, Paul, 47877 Willich Surgical tool
CA2280757A1 (en) * 1997-02-13 1998-08-20 William Pintauro Method and apparatus for minimally invasive pelvic surgery
US20180310928A1 (en) * 2015-06-21 2018-11-01 ThoraXS Israel 17 Ltd. Pneumothorax device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789852A (en) * 1972-06-12 1974-02-05 S Kim Expandable trochar, especially for medical purposes

Also Published As

Publication number Publication date
GB8424435D0 (en) 1984-10-31
GB2164855A (en) 1986-04-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee