GB566878A - Improvements in or relating to power driven means for cutting and removing plaster and like bandages - Google Patents
Improvements in or relating to power driven means for cutting and removing plaster and like bandagesInfo
- Publication number
- GB566878A GB566878A GB1124643A GB1124643A GB566878A GB 566878 A GB566878 A GB 566878A GB 1124643 A GB1124643 A GB 1124643A GB 1124643 A GB1124643 A GB 1124643A GB 566878 A GB566878 A GB 566878A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- cutting
- bandages
- compressed air
- plaster
- 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
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
- A61F15/02—Devices for cutting bandages of any kind, e.g. shears, cast-cutting saws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B19/00—Other reciprocating saws with power drive; Fret-saws
- B27B19/006—Other reciprocating saws with power drive; Fret-saws with oscillating saw blades; Hand saws with oscillating saw blades
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
566,878. Cutting plaster &c. bandages. TALLEY, H. A. E., and JAMES, N. R. July 12, 1943, No. 11246. [Class 81 (ii)] Power-driven means for cutting and removing plaster &c. bandages comprises a casing C and a circular saw or disc A mounted therein, driven by pawl-and-ratchet means E, D actuated by a piston H and piston-rod F operated by compressed air. The pawl E is pivotally attached to the piston-rod F which is moved outwardly by compressed air admitted at K by the manipulation of a valve L. When the piston passes the port M compressed air escapes from the cylinder and the piston is returned by the spring J. The exhaust air is delivered by the passage N to the vicinity of the safety portion R of the casing C so to remove dust &c. from the material being cut.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1124643A GB566878A (en) | 1943-07-12 | 1943-07-12 | Improvements in or relating to power driven means for cutting and removing plaster and like bandages |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1124643A GB566878A (en) | 1943-07-12 | 1943-07-12 | Improvements in or relating to power driven means for cutting and removing plaster and like bandages |
Publications (1)
Publication Number | Publication Date |
---|---|
GB566878A true GB566878A (en) | 1945-01-17 |
Family
ID=9982689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1124643A Expired GB566878A (en) | 1943-07-12 | 1943-07-12 | Improvements in or relating to power driven means for cutting and removing plaster and like bandages |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB566878A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1054660B (en) * | 1953-06-30 | 1959-04-09 | Dentatus Ab | Surgical instrument |
CN115737289A (en) * | 2022-12-30 | 2023-03-07 | 刘艳辉 | Shock attenuation formula orthopedics gypsum is broken and is demolishd device |
-
1943
- 1943-07-12 GB GB1124643A patent/GB566878A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1054660B (en) * | 1953-06-30 | 1959-04-09 | Dentatus Ab | Surgical instrument |
CN115737289A (en) * | 2022-12-30 | 2023-03-07 | 刘艳辉 | Shock attenuation formula orthopedics gypsum is broken and is demolishd device |
CN115737289B (en) * | 2022-12-30 | 2024-05-14 | 南京星启南雍科技发展有限公司 | Damping type orthopedics gypsum crushing and dismantling device |
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