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 bracket

Info

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
Application number
DEP0021873A
Other languages
German (de)
Inventor
Walter Potthoff
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
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
Priority claimed from DEP7693A external-priority patent/DE925606C/en
Application filed by Individual filed Critical Individual
Priority to DEP0021873A priority Critical patent/DE1077378B/en
Publication of DE1077378B publication Critical patent/DE1077378B/en
Priority to DE19621161383 priority patent/DE1161383B/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00Dental prostheses; Making same
    • A61C13/225Fastening 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)

PATENTANSPRUCHE 1. Aus einem Drahtbügel bestehende Verstärkungseinlage für Unterkieferprothesen aus Kunststoff nach Patent 925 606, dadurch gekennzeichnet, daß die zur Verankerung im Prothesenmaterial dienende Retention (b) mit dem Drahtbügel (a) aus einem Stück im Ziehprozeß hergestellt ist. PATENT CLAIMS 1. Reinforcing insert consisting of a wire bracket for lower jaw prostheses made of plastic according to patent 925 606, characterized in that that the retention (b) used for anchoring in the prosthesis material with the wire bracket (a) is made from one piece in the drawing process. 2. Verstärkungseinlage nach Anspruch 1, dadurch gekennzeichnet, daß sich der Querschnitt der Retention (b) zum Bügel (a) hin verjüngt. 2. Reinforcing insert according to claim 1, characterized in that the cross-section of the retention (b) tapers towards the bracket (a). 3. Verstärkungseinlage nach Anspruch 1, dadurch gekennzeichnet, daß an der Innenseite des Bügels (a) Gipsanker (b') vorgesehen sind. 3. Reinforcing insert according to claim 1, characterized in that Plaster anchors (b ') are provided on the inside of the bracket (a).
DEP0021873A 1952-05-24 1958-12-11 Reinforcement insert for lower jaw prostheses made of plastic, consisting of a wire bracket Pending DE1077378B (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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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