DE1077378B - Reinforcement insert for lower jaw prostheses made of plastic, consisting of a wire bracket - Google Patents
Reinforcement insert for lower jaw prostheses made of plastic, consisting of a wire bracketInfo
- Publication number
- DE1077378B DE1077378B DEP0021873A DEP0021873A DE1077378B DE 1077378 B DE1077378 B DE 1077378B DE P0021873 A DEP0021873 A DE P0021873A DE P0021873 A DEP0021873 A DE P0021873A DE 1077378 B DE1077378 B DE 1077378B
- Authority
- DE
- Germany
- Prior art keywords
- bracket
- plastic
- retention
- lower jaw
- wire bracket
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/225—Fastening prostheses in the mouth
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)
- Prostheses (AREA)
Description
Aus einem Drahtbügel bestehende Verstärkungs einlage für Unterkieferprothesen aus Kunststoff Zusatz zum Patent 925 606 Das Patent 925 606 bezieht sich auf eine aus einem Drahtbügel bestehende Verstärkungseinlage für Unterkieferprothesen aus Kunststoff, bei welcher der Bügel mit einer zur Verankerung im Prothesenmaterial dienenden Retention versehen ist. Reinforcement insert for mandibular prostheses consisting of a wire bracket made of plastic Addition to patent 925 606 The patent 925 606 relates to a A reinforcement insert for lower jaw prostheses consisting of a wire bracket Plastic, in which the bracket with one for anchoring in the prosthesis material serving retention is provided.
Bei dem in der Patentschrift beschriebenen Ausführungsbeispiel besteht die Retention aus einem flachen Stahlband, das in gewissen Abständen mit nach innen gerichteten Durchprägungen versehen ist, die gegen den Metallbügel anliegen und durch Punktschweißung fest mit dem Bügel verbunden sind. In the embodiment described in the patent specification the retention consists of a flat steel band that goes inwards at certain intervals directed impressions are provided, which rest against the metal bracket and are firmly connected to the bracket by spot welding.
Die vorliegende Erfindung betrifft eine Weiterentwicklung der Verstärkungseinlage nach dem Hauptpatent und besteht darin, daß die zur Verankerung im Prothesenmaterial dienende Retention mit dem eigentlichen Bügel aus einem Stück im Ziehprozeß hergestellt ist. Vorzugsweise wird die Verstärkungseinlage so profiliert, daß sich der Querschnitt der im Prothesenmaterial zu verankernden Retention zu dem eigentlichen Bügel hin verjüngt. The present invention relates to a further development of the reinforcement insert according to the main patent and consists in that the anchoring in the prosthesis material Serving retention with the actual bracket made from one piece in the drawing process is. Preferably, the reinforcement insert is profiled so that the cross-section the retention to be anchored in the prosthesis material towards the actual bracket rejuvenates.
Diese Ausbildung der Verstärkungseinlage hat gegenüber der Einlage mit einer aus einem flachen, angeschweißten Stahlband bestehenden Retention den Vorteil, daß die Herstellung wesentlich einfacher und die Einlage damit billiger ist. Außerdem ist die Einlage spannungsfreier als solche mit angeschweißter Retention und schließlich kann sich die Retention vom Bügel nicht mehr lösen. This training of the reinforcing insert has opposite the insert with a retention consisting of a flat, welded-on steel band Advantage that the production is much easier and the deposit is cheaper is. In addition, the inlay is more tension-free than those with welded retention and finally the retention can no longer come off the hanger.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Es zeigt Fig. 1 eine Draufsicht auf die erfindungsgemäße Verstärkungseinlage und Fig. 2 einen Querschnitt durch die Einlage nach Fig. 1 in vergrößertem Maßstabe. An exemplary embodiment of the invention is shown in the drawing. 1 shows a plan view of the reinforcing insert according to the invention and FIG. 2 shows a cross section through the insert according to FIG. 1 on an enlarged scale.
Die im Prothesenmaterial zu verankernde Retention b bildet mit dem eigentlichen Verstärkungsbügel a ein Ganzes, d. h., beide Teile sind im Ziehprozeß hergestellt. Die Retention b ist dabei schmaler gehalten als der Bügel a. Ferner ist der Querschnitt der Retention zum Bügel a hin verjüngt. Als besonders vorteil- haft hat sich dabei das in der Zeichnung dargestellte Profil erwiesen, das sich verhältnismäßig einfach und billig herstellen läßt. The retention b to be anchored in the prosthesis material forms with the actual reinforcement bracket a one whole, d. i.e., both parts are in the drawing process manufactured. The retention b is kept narrower than the bracket a. Further the cross-section of the retention tapers towards the bracket a. As a particularly advantageous detention the profile shown in the drawing has proven to be proportionate can be produced easily and cheaply.
An der Innenseite des Bügels a sind Gipsanker bt vorgesehen, die nach Fertigstellung der Prothese entfernt werden. On the inside of the bracket a plaster anchors bt are provided, the be removed after the prosthesis has been completed.
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP0021873A DE1077378B (en) | 1952-05-24 | 1958-12-11 | Reinforcement insert for lower jaw prostheses made of plastic, consisting of a wire bracket |
DE19621161383 DE1161383B (en) | 1952-09-25 | 1962-01-31 | Reinforcement insert for lower jaw prostheses made of plastic, consisting of a wire bracket |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP7693A DE925606C (en) | 1952-05-24 | 1952-05-24 | Reinforcement insert for lower jaw prostheses made of plastic, consisting of a wire bracket |
DEP0021873A DE1077378B (en) | 1952-05-24 | 1958-12-11 | Reinforcement insert for lower jaw prostheses made of plastic, consisting of a wire bracket |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1077378B true DE1077378B (en) | 1960-03-10 |
Family
ID=7368464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEP0021873A Pending DE1077378B (en) | 1952-05-24 | 1958-12-11 | Reinforcement insert for lower jaw prostheses made of plastic, consisting of a wire bracket |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1077378B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1127029B (en) * | 1960-05-13 | 1962-04-05 | Hermann Bitter | Dental prosthesis made of plastic with a steel insert consisting of a profile shape and fixing brackets provided on this |
DE1246164B (en) * | 1960-08-25 | 1967-08-03 | Hans Joachim Buender | Method and device for inserting reinforcement inserts in plastic dental prostheses |
DE1288244B (en) * | 1961-07-03 | 1969-01-30 | Buender Hans Joachim | Method and device for inserting reinforcement inserts in plastic dental prostheses |
DE102022130314A1 (en) | 2021-11-16 | 2023-05-17 | Rudolf Mitzscherlich KG | Jaw prosthesis and reinforcement insert for a jaw prosthesis |
-
1958
- 1958-12-11 DE DEP0021873A patent/DE1077378B/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1127029B (en) * | 1960-05-13 | 1962-04-05 | Hermann Bitter | Dental prosthesis made of plastic with a steel insert consisting of a profile shape and fixing brackets provided on this |
DE1246164B (en) * | 1960-08-25 | 1967-08-03 | Hans Joachim Buender | Method and device for inserting reinforcement inserts in plastic dental prostheses |
DE1288244B (en) * | 1961-07-03 | 1969-01-30 | Buender Hans Joachim | Method and device for inserting reinforcement inserts in plastic dental prostheses |
DE102022130314A1 (en) | 2021-11-16 | 2023-05-17 | Rudolf Mitzscherlich KG | Jaw prosthesis and reinforcement insert for a jaw prosthesis |
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