DE535284C - Safety bar for hard bandage cutting devices for therapeutic purposes - Google Patents

Safety bar for hard bandage cutting devices for therapeutic purposes

Info

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
Application number
DENDAT535284D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of DE535284C publication Critical patent/DE535284C/en
Expired legal-status Critical Current

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)

PATENTANSPRUCH: Sicherungssteg für Hartverbandschneidgeräte für therapeutische Zwecke nach Patent 486 522, gekennzeichnet durch eine der zylindrischen Oberfläche des Fräsers (a) angepaßte, dem Fräser zugekehrte Auskehlung, aus der messer- oder zahnartige, vertikal, horizontal oder schräg verlaufende Gebilde herausgearbeitet sind.PATENT CLAIM: Safety bar for hard bandage cutting devices for therapeutic applications Purposes according to patent 486,522, characterized by one of the cylindrical surfaces of the cutter (a) adapted groove facing the cutter, from the knife or Tooth-like structures that run vertically, horizontally or diagonally are worked out are.
DENDAT535284D Safety bar for hard bandage cutting devices for therapeutic purposes Expired DE535284C (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490878A (en) * 1947-02-20 1949-12-13 Richard C Marsh Plaster cast cutter

Cited By (1)

* Cited by examiner, † Cited by third party
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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