DE535284C - Safety bar for hard bandage cutting devices for therapeutic purposes - Google Patents
Safety bar for hard bandage cutting devices for therapeutic purposesInfo
- Publication number
- DE535284C DE535284C DENDAT535284D DE535284DD DE535284C DE 535284 C DE535284 C DE 535284C DE NDAT535284 D DENDAT535284 D DE NDAT535284D DE 535284D D DE535284D D DE 535284DD DE 535284 C DE535284 C DE 535284C
- Authority
- DE
- Germany
- Prior art keywords
- cutting devices
- safety bar
- therapeutic purposes
- hard
- cutter
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
Sicherungssteg für Hartverbandschneidgeräte für therapeutische Zwecke Das durch Patent 486 522 geschützte Hartverbandschneidgerät für therapeutische Zwecke hat bei der praktischen Anwendung gezeigt, daß eine wesentliche Verbesserung am Sicherungssteg erforderlich war.Securing bar for hard bandage cutting devices for therapeutic purposes The hard bandage cutter for therapeutic purposes protected by patent 486 522 has shown in practical application that a substantial improvement in the Safety footbridge was required.
Die Betriebssicherheit des Geräts ist abhängig von der Eigenart der verschiedenen zur Verwendung kommenden Hartverbände. Beim Aufschneiden von Hartverbänden mit Trikotschlauch, Gaze- oder Zellstoffpolsterung treten Behinderungen ganz wesentlicher Art dadurch auf, daß Baumwoll-, Gaze- oder Zellstoffteile vom Fräser gefangen und aufgespult werden. Hierdurch werden Hemmungen zwischen dem Fräser und Sicherungssteg hervorgerufen, die das Schneidgerät entweder ganz festsetzen oder dem Fräser infolge Bespulung die Schneidewirkung nehmen.The operational safety of the device depends on the nature of the various hard casts to be used. When cutting open hard casts With a jersey tube, gauze or cellulose padding, disabilities are more significant Art in that cotton, gauze or cellulose pieces caught by the cutter and be wound up. This creates inhibitions between the milling cutter and the safety bar caused that either completely set the cutter or the cutter as a result Take off the cutting effect.
Die Zeichnung veranschaulicht den Gegenstand der Erfindung an einem Ausführungsbeispiel, und zwar zeigt sie den Sicherungssteg am Fräser in der Seitenansicht. Der Sicherungssteg b erhält auf seiner dem Fräser a -zugewendeten und angepaßten Seite messer- oder zahnartige Gebilde in beliebiger Zahl und Anordnung. Hierdurch wird erreicht, daß durch die abscherende Wirkung dieser Einrichtung die sich verfangenden Weichteile des Verbandes am Fräser a ohne Hemmung zwischen Fräser a und Sicherungssteg b rechtzeitig zerschnitten werden, wodurch Behinderungen fortfallen,The drawing illustrates the subject matter of the invention on a Embodiment, namely it shows the securing web on the cutter in the side view. The securing bar b receives on its the milling cutter a -zuverende and adapted Side knife-like or tooth-like structures in any number and arrangement. Through this it is achieved that by the shearing effect of this device the entangling Soft tissue of the dressing on reamer a without jamming between reamer a and safety bar b are cut up in good time, whereby disabilities disappear,
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE535284T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE535284C true DE535284C (en) | 1932-05-04 |
Family
ID=6556814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT535284D Expired DE535284C (en) | Safety bar for hard bandage cutting devices for therapeutic purposes |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE535284C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2490878A (en) * | 1947-02-20 | 1949-12-13 | Richard C Marsh | Plaster cast cutter |
-
0
- DE DENDAT535284D patent/DE535284C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2490878A (en) * | 1947-02-20 | 1949-12-13 | Richard C Marsh | Plaster cast cutter |
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