GB923280A - Handle for surgical blades, and the like - Google Patents

Handle for surgical blades, and the like

Info

Publication number
GB923280A
GB923280A GB4072/62A GB407262A GB923280A GB 923280 A GB923280 A GB 923280A GB 4072/62 A GB4072/62 A GB 4072/62A GB 407262 A GB407262 A GB 407262A GB 923280 A GB923280 A GB 923280A
Authority
GB
United Kingdom
Prior art keywords
blade
handle
rear end
boss
keyhole slot
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
GB4072/62A
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.)
Philip Morris USA Inc
Original Assignee
Philip Morris USA Inc
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 Philip Morris USA Inc filed Critical Philip Morris USA Inc
Publication of GB923280A publication Critical patent/GB923280A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B17/3209Incision instruments
    • A61B17/3211Surgical scalpels, knives; Accessories therefor
    • A61B17/3213Surgical scalpels, knives; Accessories therefor with detachable blades

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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)

Abstract

923,280. Surgical knives. PHILIP MORRIS Inc. Feb. 2, 1962 [April 26, 1961], No. 4072/62. Class 81 (2). In a surgical knife having a removable blade, a transversely movable member is provided for displacing a portion of the blade to remove it. In the form described the blade 16, Fig. 3, has an elongated keyhole slot 18 for engagement with a grooved boss 25 on a projecting portion 14, Fig. 5, of the handle. The rear portion of the blade 16 bears against a surface 33 which is somewhat laterally displaced from the plane of the groove 23 in which the blade slides, so as to maintain it rigidly in position. A laterally movable stud 40, carried in a transverse hole in the handle, is provided for pressing the rear end of the blade away from the surface 33 so that the rear end of the keyhole slot is raised clear of the boss 25 and the blade can be drawn off the handle.
GB4072/62A 1961-04-26 1962-02-02 Handle for surgical blades, and the like Expired GB923280A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US105677A US3085332A (en) 1961-04-26 1961-04-26 Handle for surgical blades, and the like

Publications (1)

Publication Number Publication Date
GB923280A true GB923280A (en) 1963-04-10

Family

ID=22307160

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4072/62A Expired GB923280A (en) 1961-04-26 1962-02-02 Handle for surgical blades, and the like

Country Status (2)

Country Link
US (1) US3085332A (en)
GB (1) GB923280A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998229A (en) * 1974-11-15 1976-12-21 Barton Richard T Surgical margin blade
EP0870472A1 (en) * 1997-04-07 1998-10-14 Anton Meyer & Co.AG Diamond scalpel for opening the meninges
CN113352355A (en) * 2020-03-04 2021-09-07 吴建信 Tool holder providing replaceable insert assembly

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373491A (en) * 1966-02-09 1968-03-19 George A. Montelius Surgical knife and blade expelling tool
US3412467A (en) * 1966-11-25 1968-11-26 John J. Matwijcow Surgical scalpel
US3706106A (en) * 1971-01-18 1972-12-19 Norbert Leopoldi Surgical knife
JPS5334086U (en) * 1976-08-31 1978-03-25
DE2831989A1 (en) * 1977-09-10 1979-03-22 Kai Cutlery Center Co KNIVES, IN PARTICULAR CARVING KNIVES
US4621425A (en) * 1984-10-05 1986-11-11 Stanley Works Retractable knife handle
IL81376A0 (en) * 1987-01-23 1987-08-31 Rosenberg Lior Surgical tissue separation system and surgical knife particularly useful therein
JPH0416655Y2 (en) * 1987-04-30 1992-04-14
US5827309A (en) * 1994-10-25 1998-10-27 Becton, Dickinson And Company Guarded surgical scalpel with scalpel blade remover
US20180029241A1 (en) * 2016-07-29 2018-02-01 Liquidmetal Coatings, Llc Method of forming cutting tools with amorphous alloys on an edge thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US431153A (en) * 1890-07-01 Surgical knife
US1287411A (en) * 1915-11-27 1918-12-10 Morgan Parker Detachable-blade knife.
US1744583A (en) * 1926-04-05 1930-01-21 Hayden R Shearer Surgical knife
US1813723A (en) * 1927-09-20 1931-07-07 Gillette Safety Razor Co Knife
US1940855A (en) * 1931-06-25 1933-12-26 Friedman Hugo Knife
US1914153A (en) * 1931-09-08 1933-06-13 John J Ogden Surgical knife
US1915244A (en) * 1931-11-04 1933-06-20 Beaver Rudolph Inc Detachable blade surgical knife
US2316985A (en) * 1941-07-21 1943-04-20 Niedermayer Anton Handle
US2568353A (en) * 1947-12-03 1951-09-18 Jr Frank Miseta Combination paper-cutting tool

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998229A (en) * 1974-11-15 1976-12-21 Barton Richard T Surgical margin blade
EP0870472A1 (en) * 1997-04-07 1998-10-14 Anton Meyer & Co.AG Diamond scalpel for opening the meninges
US6077283A (en) * 1997-04-07 2000-06-20 Anton Meyer & Co. Kg Diamond scalpel for opening the meninx
CN113352355A (en) * 2020-03-04 2021-09-07 吴建信 Tool holder providing replaceable insert assembly

Also Published As

Publication number Publication date
US3085332A (en) 1963-04-16

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