GB923280A - Handle for surgical blades, and the like - Google Patents
Handle for surgical blades, and the likeInfo
- 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
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
- A61B17/32—Surgical cutting instruments
- A61B17/3209—Incision instruments
- A61B17/3211—Surgical scalpels, knives; Accessories therefor
- A61B17/3213—Surgical 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.
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)
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)
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)
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 |
-
1961
- 1961-04-26 US US105677A patent/US3085332A/en not_active Expired - Lifetime
-
1962
- 1962-02-02 GB GB4072/62A patent/GB923280A/en not_active Expired
Cited By (4)
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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