DE628405C - Method for producing a marginal seal on jaw prostheses - Google Patents
Method for producing a marginal seal on jaw prosthesesInfo
- Publication number
- DE628405C DE628405C DEM127034D DEM0127034D DE628405C DE 628405 C DE628405 C DE 628405C DE M127034 D DEM127034 D DE M127034D DE M0127034 D DEM0127034 D DE M0127034D DE 628405 C DE628405 C DE 628405C
- Authority
- DE
- Germany
- Prior art keywords
- producing
- jaw
- impression
- marginal seal
- prosthesis
- 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
- A61C13/00—Dental prostheses; Making same
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)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
Verfahren zur Herstellung eines Randschlusses an Kieferprothesen Es ist bekannt, Kiefer-Zahnprothesen mit einem Randschluß zu versehen, der aus einer aufvulkanisierten, schnur- oder bandförmigen; weichbleibenden Gurnrnimasse gebildet wird. So z. B. wird an die Innenseite der Wand der Saugkammer eine Nut eingearbeitet, in, welche die den Randschluß bildende Gumminiasee unmittelbar oder unter Zwischenlage einer Bleischablone gestopft wird; eine andere Art eines Randabschlusses besteht darin, daß in eine Nut des fertigen Abdruckes eine Vollleiste eingesetzt wird:, die den Zweck hat, in der Vulkamsierungsform eine Nut erstehen zu lassen, in welche die weichbleibende Gummimasse eingesetzt wird. Es ist daher klar, daß die bisherige Art des Zusammenbringens oder Prothese mit der den Randschluß bildenden weichbleibenden Gummimasse entweder ein umständliches Vorbearbeiten der Prothese oder eine besondere Ausarbeitung der Vulkanisierungsform erfordert. Diese Nachteile behebt die Erfindung.Method for producing a marginal seal on jaw prostheses Es is known to provide jaw dentures with an edge closure that consists of a vulcanized, cord-shaped or band-shaped; Gurnrnimasse which remains soft is formed will. So z. B. a groove is worked into the inside of the wall of the suction chamber, in which the Gumminiasee forming the marginal seal directly or with an intermediate layer a lead template is stuffed; there is another type of edge termination in that a full strip is inserted into a groove of the finished impression: which has the purpose of creating a groove in the vulcanization mold, into which the rubber compound that remains soft is used. It is therefore clear that the previous Type of bringing together or prosthesis with the remaining soft one forming the marginal fit Rubber mass either a laborious preparation of the prosthesis or a special one Requires elaboration of the vulcanization mold. The invention overcomes these disadvantages.
Sie besteht darin, daß an der 'Innenseite eines Abdruckes biegsame Hohlleisten mit Gummifüllung befestigt werden, worauf vom Abdruck ein Positiv gefertigt wird, dessen in den Leisten frei nach außen liegende Gummifüllung als RandabsChluß für den Kiefer mit der Zahnprothüsee durch Vulkanisieren verbunden wird.It consists in the fact that an imprint is flexible on the inside Hollow strips are attached with rubber filling, whereupon a positive is made from the impression its rubber filling, which is exposed to the outside in the strips, as a border for the jaw is connected to the dental prosthesis by vulcanizing.
In der Zeichnung sind die aufeinandürfolgenden Arbeitsstufen des Verfahrens dargestellt.In the drawing are the successive stages of the process shown.
Abb. i zeigt den Abdruck i mit an ihm anzementierter Hohlleiste 2, zweckmäßig aus Blei, in deren Rille die weiche Gummimasse 3 eingepreßt ist. Das von dem Abdruck i hergestellte Positiv nach Abb-. 2 zeigt die Gumnümasse 3 frei nach außen liegend, so daß sie durch Vulkanisieren mit der Prothese 4 verbunden werden kann (Abh. 3).Fig. I shows the impression i with the hollow strip 2 cemented to it, expediently made of lead, in the groove of which the soft rubber compound 3 is pressed. That from the impression i produced positive according to Fig-. 2 shows the rubber compound 3 free lying on the outside, so that it is connected to the prosthesis 4 by vulcanization can be (Dep. 3).
Durch Entfernen des Positivs mit dem Hohlleisten ergibt sich dann die fertige Prothese mit den den Randschluß bewirkenden Randwülsten 3 (Abb. 4, 5)..Removal of the positive with the hollow strips then results the finished prosthesis with the marginal bulges 3 (Fig. 4, 5) ..
Die Querschüittsform der Randwülste 3 kann eine beliebige sein, ebenso wie auch z. B. zwei nebeneinanderliegende, durch Querschlitze verbundene Rillen in einer Hohlleiste vorgesehen sein können.The cross-sectional shape of the edge beads 3 can be any, as well as well as z. B. two adjacent grooves connected by transverse slots can be provided in a hollow strip.
Abb.6 zeigt die Hohlleiste 2 mit Gummifüllung 3 in Ansicht und im Querschnitt.Fig.6 shows the hollow strip 2 with rubber filling 3 in view and in Cross-section.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM127034D DE628405C (en) | Method for producing a marginal seal on jaw prostheses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM127034D DE628405C (en) | Method for producing a marginal seal on jaw prostheses |
Publications (1)
Publication Number | Publication Date |
---|---|
DE628405C true DE628405C (en) | 1936-04-03 |
Family
ID=7331145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM127034D Expired DE628405C (en) | Method for producing a marginal seal on jaw prostheses |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE628405C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE879898C (en) * | 1951-07-18 | 1953-06-18 | Josef Weinand | Process for the production of relined dentures |
-
0
- DE DEM127034D patent/DE628405C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE879898C (en) * | 1951-07-18 | 1953-06-18 | Josef Weinand | Process for the production of relined dentures |
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