PL18769B1 - Artificial teeth. - Google Patents
Artificial teeth. Download PDFInfo
- Publication number
- PL18769B1 PL18769B1 PL18769A PL1876932A PL18769B1 PL 18769 B1 PL18769 B1 PL 18769B1 PL 18769 A PL18769 A PL 18769A PL 1876932 A PL1876932 A PL 1876932A PL 18769 B1 PL18769 B1 PL 18769B1
- Authority
- PL
- Poland
- Prior art keywords
- artificial
- teeth
- artificial teeth
- palates
- gums
- Prior art date
Links
- 210000003254 palate Anatomy 0.000 claims description 6
- 239000012780 transparent material Substances 0.000 claims description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 claims description 2
- 229920013660 Cellon Polymers 0.000 claims description 2
- 210000004513 dentition Anatomy 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 230000036346 tooth eruption Effects 0.000 claims description 2
- 210000004195 gingiva Anatomy 0.000 claims 1
- 229920002160 Celluloid Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001206 natural gum Polymers 0.000 description 1
- 210000000332 tooth crown Anatomy 0.000 description 1
Description
Do umocowywania sztucznych zebów stosuje sie mostki z metalu, przymocowane do koron, osadzonych na sasiednich praw¬ dziwych zebach, albo sztuczne podniebienia z klamrami przymocowuj acemi. Sztuczne dziasla wykonywa sie zazwyczaj z kauczu¬ ku lub celuloidu. Takie wyroby dentystycz¬ ne maja jednak te wade, ze pokrywaja zdrowe czesci uzebienia lub jamy ustnej i odrózniaja sie widocznie od pozostalych niepokrytych czesci. Starano sie temu zapo¬ biec w ten sposób, ze wykonywano te wy¬ roby w trzech zasadniczych odcieniach bar¬ wy dziasel. Jak to jednak z praktyki wia¬ domo, trudna jest dokladnie dobrac barwe naturalnego dziasla czy podniebienia. Na¬ wet jesli to sie uda w poszczególnym przy¬ padku, to z biegiem czasu dziasla zmieniaja swój wyglad i barwe.Wymienionych wad nie posiada uzebie¬ nie wedlug wynalazku niniejszego, ponie¬ waz wyroby dentystyczne, które maja po¬ krywac zab, czesci dziasla czy tez podnie¬ bienia, sa wytwarzane z mater jalu przezro¬ czystego. W szczególnosci chodzi o sztucz¬ ne dziasla, podniebienia, korony na zeby, klamry przytrzymujace sztuczne uzebienie it. d.Jako materjal przezroczysty nadaje sie szklo, cellon, sztuczne zywice i podobneprodukty chemiczne, przyczem materjaly te zapewniaja dostateczna wytrzymalosc oraz posiadaja odpornosc na dzialanie kwasów. PLTo fix artificial teeth, metal bridges attached to crowns mounted on adjacent real teeth or artificial palates with clamps are used. Artificial gums are usually made of rubber or celluloid. Such dental products, however, have the disadvantage that they cover healthy parts of the teeth or mouth and stand out visibly from other uncoated parts. An effort was made to prevent this by making these products in three basic shades of gum color. However, as we know from practice, it is difficult to exactly match the color of the natural gum or palate. Even if it is successful in a particular case, the gums change their appearance and color over time. The teeth according to the present invention do not have these disadvantages, because the dental products which are intended to cover the tooth, parts of the gum or the palates are made of a transparent material. These are in particular artificial gums, palates, tooth crowns, clasps for holding artificial dentition, etc. d. Glass, cellon, artificial resins and similar chemical products are suitable as transparent materials, because these materials provide sufficient strength and are acid-resistant. PL
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL18769B1 true PL18769B1 (en) | 1933-09-30 |
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