BRMU8700702U2 - Arterial cortical screw insertion for orthoimplantation - Google Patents
Arterial cortical screw insertion for orthoimplantationInfo
- Publication number
- BRMU8700702U2 BRMU8700702U2 BRMU8700702U BRMU8700702U2 BR MU8700702 U2 BRMU8700702 U2 BR MU8700702U2 BR MU8700702 U BRMU8700702 U BR MU8700702U BR MU8700702 U2 BRMU8700702 U2 BR MU8700702U2
- Authority
- BR
- Brazil
- Prior art keywords
- self
- tapered
- drilling
- cortical screw
- thread
- Prior art date
Links
Abstract
DISPOSIÇçO INTRODUZIDA EM PARAFUSO CORTICAL CâNICO PARA ORTOIMPLANTE. É constituído por um parafuso cortical cônico autoperfurante para ortoimplante (1), pertencente ao campo da ortodontia, constituído por três partes, ou seja, a porção superior de engaste sextavado, a porção mediana sem rosca e a porção inferior dotada de rosca autoperfurante (2) com extremidade inferior cônica pontiaguda (3); o engaste sextavado possui uma base sextavada (4) e acima um elemento projetado quadrifendido (5) cujas fendas ortogonais (6) se estendem até o cimo da base sextavada (4), tendo abaixo um rebaixo côncavo (7) bastante acentuado; a porção mediana sem rosca possui o cimo circular (8) com dimensão coincidente com a maior diagonal da base sextavada (4) projetando-se abaixo em um cone (9) até limitar-se em um cilindro sem rosca (10) cujo diâmetro é igual ao da porção inferior dotada de rosca autoperfurante (2); o parafuso cortical cônico autoperfurante para ortoimplante (1) possui rosca tanto com formação à direita como à esquerda.Arrangement introduced in a tapered cortical screw for an implant. It is constituted by a self-drilling tapered cortical screw for orthoimplantation (1), belonging to the field of orthodontics, consisting of three parts, that is, the upper portion of the hexagonal socket, the middle portion without thread and the lower portion with the self-drilling thread (2). ) with pointed tapered lower extremity (3); the hexagonal socket has a hexagonal base (4) and above it a quadrifferent projecting element (5) whose orthogonal slots (6) extend to the top of the hexagonal base (4), having a very concave undercut (7) below; the median unthreaded portion has the circular top (8) coincident with the largest diagonal of the hexagonal base (4) protruding below into a cone (9) until limited to a unthreaded cylinder (10) whose diameter is equal to the lower portion provided with a self-drilling thread (2); the ortho-implant self-drilling tapered cortical screw (1) has both right- and left-hand threads.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRMU8700702 BRMU8700702U2 (en) | 2007-04-17 | 2007-04-17 | Arterial cortical screw insertion for orthoimplantation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRMU8700702 BRMU8700702U2 (en) | 2007-04-17 | 2007-04-17 | Arterial cortical screw insertion for orthoimplantation |
Publications (1)
Publication Number | Publication Date |
---|---|
BRMU8700702U2 true BRMU8700702U2 (en) | 2008-12-02 |
Family
ID=40535741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRMU8700702 BRMU8700702U2 (en) | 2007-04-17 | 2007-04-17 | Arterial cortical screw insertion for orthoimplantation |
Country Status (1)
Country | Link |
---|---|
BR (1) | BRMU8700702U2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019161467A1 (en) * | 2018-02-26 | 2019-08-29 | Nagassawa Eduardo | Structural arrangement for an orthodontic anchoring mini-implant |
-
2007
- 2007-04-17 BR BRMU8700702 patent/BRMU8700702U2/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019161467A1 (en) * | 2018-02-26 | 2019-08-29 | Nagassawa Eduardo | Structural arrangement for an orthodontic anchoring mini-implant |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of an application: publication of a patent application or of a certificate of addition of invention | ||
B25A | Requested transfer of rights approved |
Owner name: RODOLFO CANDIA ALBA JUNIOR (BR/SP) Free format text: TRANSFERIDO DE: DOUGLAS CANDIDO FIGUEIRA |
|
B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
B15G | Others concerning applications: unknown petition |
Free format text: A PETICAO DE NO 018150009358, APRESENTADA EM 14/09/2015, EM VIRTUDE DO DISPOSTO NO ARTS. 218 DA LPI(LEI 9279 / 96) DE 14/05/1996, E CONSIDERADA COMO PETICAO NAO CONHECIDA POR TER SIDO APRESENTADA FORA DO PRAZO DE MANIFESTACAO PREVISTO NESTA LEI, NO ART. 36. |
|
B09B | Decision: refusal |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 9O E 14 DA LPI |
|
B09B | Decision: refusal |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |