BR8303029U - Matrix for dental restorations - Google Patents
Matrix for dental restorationsInfo
- Publication number
- BR8303029U BR8303029U BR8303029U BR8303029U BR8303029U BR 8303029 U BR8303029 U BR 8303029U BR 8303029 U BR8303029 U BR 8303029U BR 8303029 U BR8303029 U BR 8303029U BR 8303029 U BR8303029 U BR 8303029U
- Authority
- BR
- Brazil
- Prior art keywords
- positioner
- tractor
- tape
- matrix
- dental restorations
- Prior art date
Links
- 239000011159 matrix material Substances 0.000 title abstract 3
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
"MATRIZ PARA RESTAURAçõES ODONTOLóGICAS". Patente de Modelo de Utilidade de um sistema de matriz para restaurações odontológicas que é compreendida por uma mola de torção 1 que possui suas extremidades dobradas em forma de triangulo formando o posicionador 2 e o tracionador 3, sendo que a fita 4 é presa ao tracionador 3, passa através do posicionador 2, forma um laço e se prende ao posicionador 2 proporcionando mobilidade à fita 4 quando da movimentação do tracionador 3 em relação ao posicionador 2 e fazendo com que, devido ao formato triangular do posicionador 2, a fita 4 se ajuste ao dente 6 quando tracionada pelo tracionador 3 ."MATRIX FOR DENTAL RESTORATIONS". Utility Model Patent for a dental restoration matrix system comprising a torsion spring 1 having its triangle-shaped folded ends forming positioner 2 and tractor 3, with tape 4 being attached to tractor 3 , passes through positioner 2, forms a loop and attaches to positioner 2 providing mobility to tape 4 as the tractor 3 is moved relative to positioner 2 and causing, due to the triangular shape of positioner 2, tape 4 adjusts to tooth 6 when pulled by tractor 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR8303029U BR8303029U (en) | 2003-11-24 | 2003-11-24 | Matrix for dental restorations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR8303029U BR8303029U (en) | 2003-11-24 | 2003-11-24 | Matrix for dental restorations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8303029U true BR8303029U (en) | 2005-07-05 |
Family
ID=34705923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8303029U BR8303029U (en) | 2003-11-24 | 2003-11-24 | Matrix for dental restorations |
Country Status (1)
| Country | Link |
|---|---|
| BR (1) | BR8303029U (en) |
-
2003
- 2003-11-24 BR BR8303029U patent/BR8303029U/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired | ||
| B15K | Others concerning applications: alteration of classification |
Ipc: A61C 5/50 (2017.01) |