DE1736704U - PLIERS TO REMOVE RICHMOND AND THE LIKE CROWN. - Google Patents
PLIERS TO REMOVE RICHMOND AND THE LIKE CROWN.Info
- Publication number
- DE1736704U DE1736704U DEM23234U DEM0023234U DE1736704U DE 1736704 U DE1736704 U DE 1736704U DE M23234 U DEM23234 U DE M23234U DE M0023234 U DEM0023234 U DE M0023234U DE 1736704 U DE1736704 U DE 1736704U
- Authority
- DE
- Germany
- Prior art keywords
- grippers
- pliers
- martin
- crowns
- slightly
- 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
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/80—Dental aids fixed to teeth during treatment, e.g. tooth clamps
- A61C5/85—Filling bands, e.g. matrix bands; Manipulating tools therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/02—Tools for manipulating or working with an orthodontic appliance
- A61C7/04—Tools for manipulating or working with an orthodontic appliance plier-type, e.g. pincers
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
® TUTTLINGEN® TUTTLINGEN
Gebrauchsmuster-Inhaberi Gebrüder Martin, Tuttlingen w -Anmelder: Gebrüder Martin, Tuttlingen Utility model owners: Gebrüder Martin, Tuttlingen w - Applicant: Gebrüder Martin, Tuttlingen
Die vorliegende Erfindung bezieht sich auf eine Zange, die speziell zum Entfernen von Riohmond-Goldkronen konstruiert ist, aber auch für andere Kronen aller Art verwendet werden kann·The present invention relates to pliers that Specially designed for removing Riohmond gold crowns but can also be used for other crowns of all kinds
Der Erfindung liegt die Aufgabe zugrunde, ein Instrument zu schaffen, das nioht nur in Bezug auf leichte und gefahrlose Anwendung befriedigt* sondern auch die abzuhebende Goldkrone vor größeren Beschädigungen schützt und so ihre sofortige Wiederverwendung ermöglicht.The invention is based on the object of creating an instrument that is not only lightweight and safe Application satisfies * but also protects the gold crown to be lifted from major damage and thus its immediate Reuse enables.
Diese Forderungen werden durch die neue Zange in idealer Weise gelöst. Dieses von einer handelsüblichen Extraktionszange abgeleitete Instrument ist so konstruiert, daß man mit einer Oberkieferzange (leicht aufgebogenes Maul) und einer Unterkieferzange (stark aufgebogenes Maul) in allen Fällen auskommt» I^re Anwendung ist denkbar einfach* mit einem feinen Pissurenbohrer (Hr.O oder 1) wird die Goldschale (-Kappe) der Eichmondkrone ungefähr auf der Höhe des Gingivalrandes rundherum aufgeschnitten, und zwar zuerst an der labialen und lingualen Seite in einer Tiefe von ungefähr 2 mm und hernach etwas weniger an den proximalen Seiten. Nunmehr wird die Zange, da die Krone jetzt nur noch dank des Stifts festsitzt» im labialen und lingualen Einschnitt angesetzt. Die Form und der Angriffswinkel der Zange sind so durchdacht» daß bei progressivem Schließen die Maulteile eine gewaltige Keilwirkung ausüben, die die Krone vom Zahnstumpf abhebt. Wo immer sich die Möglichkeit bietet, diese Keilwirkung einzusetzen, wird auoh der längste Stift und der widerstandsfähigste Zement nachgeben* Auch einfache Davis-Kronen und Jacket-Kronen auf Goldstümpfen können auf diese Weise entfernt werden. Provisorische Stiftkronen werden selbstverständlich in wenigen Sekunden abgehoben. These requirements are ideally solved by the new pliers. This instrument, which is derived from commercially available extraction forceps, is designed in such a way that one can work with maxillary forceps (slightly bent open mouth) and mandibular forceps (strongly bent open mouth) in all cases gets along »I ^ re application is very easy * with a fine Pissure drill (Mr. O or 1) becomes the gold bowl (cap) cut open all around at about the level of the gingival margin, first on the labial one and lingual sides to a depth of about 2 mm and then slightly less on the proximal sides. Now the Pliers, as the crown is now only stuck thanks to the pin » Set in the labial and lingual incision. The shape and the angle of attack of the pliers are so well thought out "that with progressive Closing the jaws exert a powerful wedge effect that lifts the crown off the tooth stump. Wherever offers the possibility to use this wedge effect, the longest pin and the most resistant cement will also give way * Simple Davis crowns and jacket crowns on gold stumps can also be removed in this way. Provisional Of course, pen crowns are lifted off in a few seconds.
-2--2-
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM23234U DE1736704U (en) | 1956-10-20 | 1956-10-20 | PLIERS TO REMOVE RICHMOND AND THE LIKE CROWN. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM23234U DE1736704U (en) | 1956-10-20 | 1956-10-20 | PLIERS TO REMOVE RICHMOND AND THE LIKE CROWN. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1736704U true DE1736704U (en) | 1956-12-27 |
Family
ID=32726101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM23234U Expired DE1736704U (en) | 1956-10-20 | 1956-10-20 | PLIERS TO REMOVE RICHMOND AND THE LIKE CROWN. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1736704U (en) |
-
1956
- 1956-10-20 DE DEM23234U patent/DE1736704U/en not_active Expired
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