DE704090C - Dental forceps for pulling human teeth - Google Patents

Dental forceps for pulling human teeth

Info

Publication number
DE704090C
DE704090C DE1939M0145846 DEM0145846D DE704090C DE 704090 C DE704090 C DE 704090C DE 1939M0145846 DE1939M0145846 DE 1939M0145846 DE M0145846 D DEM0145846 D DE M0145846D DE 704090 C DE704090 C DE 704090C
Authority
DE
Germany
Prior art keywords
human teeth
pliers
dental forceps
legs
pulling
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
DE1939M0145846
Other languages
German (de)
Inventor
Dr Eugen Michel
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.)
EUGEN MICHEL DR
Original Assignee
EUGEN MICHEL DR
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 EUGEN MICHEL DR filed Critical EUGEN MICHEL DR
Priority to DE1939M0145846 priority Critical patent/DE704090C/en
Application granted granted Critical
Publication of DE704090C publication Critical patent/DE704090C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C3/00—Dental tools or instruments
    • A61C3/14—Dentists' forceps or the like for extracting teeth

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (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

Zahnzange zum Ziehen menschlicher Zähne Die Erfindung betrifft eine Zahnzange zum Ziehen menschlicher Zähne, deren Tragschenkel für die Greifbacken senkrecht zu den Griffschenkeln stehen, und besteht darin, daß die Tragschenkel der Greifbacken aus zwei ineinandersteckenden Wellen bestehen.Dental Forceps for Extracting Human Teeth The invention relates to a Toothed forceps for pulling human teeth, their supporting legs for the gripping jaws stand perpendicular to the handle legs, and consists in the fact that the support legs the gripping jaws consist of two interlocking shafts.

Die bekannten Zangen mit senkrecht zu den Griffschenkeln stehenden Tragsehenkeln für die Greifbacken haben den Nachteil, daß eine erhöhte Kraftanstrengung erforderlich ist, um ein Abgleiten der Zangenbacken vom Zahn zu vermeiden. The well-known pliers with standing perpendicular to the handle legs Carrying strings for the gripping jaws have the disadvantage that an increased effort is necessary to prevent the jaws from sliding off the tooth.

Dieser Nachteil wird bei der Zange nach der Erfindung durch die Ausbildung der Tragschenkel für die Greifbacken als zwei der Länge nach ineinandersteckende und umeinander drehbare Wellen beseitigt; denn dadurch ist die Länge der Tragschenkel ohne Einfluß auf die inneren Hebelverhältnisse der Zange. d. h. eine Zange mit langen Tragschenkeln erfordert keine größere Kraftanwendung als eine solche mit kurzen Tragschenkeln. This disadvantage is in the pliers according to the invention by the training the support leg for the gripping jaws as two lengthwise into one another and eliminating rotatable shafts; because this is the length of the support legs without affecting the internal leverage of the pliers. d. H. a pair of pliers with long Support legs do not require greater force than those with short ones Carrying legs.

Auf der Zeichnung ist der Erfindungsgegenstand beispielsweise in einer Ausführungsform dargestellt, und zwar zeigt Fig. @ die neue Zange in schaubildlicher Darstellung, Fig. 2 die beiden ineinandersteckenden Wellen, die die Tragschenkel für die Greifbacken bilden, Fig. 3 die innere Welle mit der einen aufgesetzten Zangenbacke und Fig. 4 die äußere Welle mit der anderen aufgesetzten Zangenbacke. In the drawing, the subject matter of the invention is shown, for example, in one embodiment shown, namely Fig. @ shows the new pliers in perspective Representation, Fig. 2, the two nested shafts that the support legs form for the gripping jaws, Fig. 3 the inner shaft with one attached gripper jaw and FIG. 4 shows the outer shaft with the other gripper jaw attached.

Die Zangengriffe e und f tragen je eine der senkrecht zu ihnen stehenden, ineinandersteckenden und utneinander drehbaren Wellen a und b, die die Tragschenkel für die Greifbacken c und d bilden, und zwar ist die innere Welle b mit der Greifbacke c und die äußere Welle a mit der Greifbacke d verbunden. The pliers handles e and f each carry one of the perpendicular to them, interlocking and mutually rotatable shafts a and b, which form the support legs form for the gripping jaws c and d, namely the inner shaft b with the gripping jaw c and the outer shaft a connected to the gripping jaw d.

Die neue Zange kann leicht zur Universalzange dadurch ausgestaltet werden, daß man die Griffe abnehmbar macht, da sich dann das Zangenmaul beliebig zu den Griffschenkeln einstellen läßt. The new pliers can easily be designed as universal pliers that one makes the handles removable, because then the jaws of the pliers are arbitrary to adjust the handle legs.

Claims (1)

P A T E N T A N S P R U C H: Zahnzange zum Ziehen menschlicher Zähne, deren Tragschenkel für die Greifbacken senkrecht zu den Griffschenkeln stehen, dadurch gekennzeichnet, daß die Tragschenkel der Greifbacken (c und d) aus zwei ineinandersteckenden Wellen (a und b) bestehen. P A T E N T A N S P R U C H: Tooth forceps for pulling human teeth, whose support legs for the gripping jaws are perpendicular to the handle legs, thereby characterized in that the support legs of the gripping jaws (c and d) consist of two nested Waves (a and b) exist.
DE1939M0145846 1939-08-13 1939-08-13 Dental forceps for pulling human teeth Expired DE704090C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1939M0145846 DE704090C (en) 1939-08-13 1939-08-13 Dental forceps for pulling human teeth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1939M0145846 DE704090C (en) 1939-08-13 1939-08-13 Dental forceps for pulling human teeth

Publications (1)

Publication Number Publication Date
DE704090C true DE704090C (en) 1941-03-22

Family

ID=7335893

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1939M0145846 Expired DE704090C (en) 1939-08-13 1939-08-13 Dental forceps for pulling human teeth

Country Status (1)

Country Link
DE (1) DE704090C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5339712A (en) * 1993-10-25 1994-08-23 Daryoush Keyvani Hand tool having offset work elements
US6019021A (en) * 1997-02-28 2000-02-01 Keyvani; Daryoush Finger actuated hand tool
WO2003105714A1 (en) * 2002-06-12 2003-12-24 Russell Sullman Dental elevator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5339712A (en) * 1993-10-25 1994-08-23 Daryoush Keyvani Hand tool having offset work elements
US6019021A (en) * 1997-02-28 2000-02-01 Keyvani; Daryoush Finger actuated hand tool
WO2003105714A1 (en) * 2002-06-12 2003-12-24 Russell Sullman Dental elevator
GB2389797B (en) * 2002-06-12 2005-10-19 Russell Khan-Sullman Sullman Dental elevator

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