CN202477885U - Oral false tooth connector - Google Patents
Oral false tooth connector Download PDFInfo
- Publication number
- CN202477885U CN202477885U CN2012200221123U CN201220022112U CN202477885U CN 202477885 U CN202477885 U CN 202477885U CN 2012200221123 U CN2012200221123 U CN 2012200221123U CN 201220022112 U CN201220022112 U CN 201220022112U CN 202477885 U CN202477885 U CN 202477885U
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- CN
- China
- Prior art keywords
- connector
- oral
- flange
- fixed
- groove
- 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 - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses an oral false tooth connector which comprises a fixed connector and a moving connector. The fixed connector comprises a bottom sleeve with a middle groove, an arc connecting face and a fixed connecting block are arranged on the bottom sleeve, and a fixed ring with an annular section is arranged in the groove. The moving connector comprises an upper sleeve seat which is provided with an open C-shaped outer periphery and a flange seat with a flange, a semi-arc sleeve is arranged on the open C-shaped outer periphery, and the flange is provided with a deep cross groove. The oral false tooth connector has the advantages of small size and stability in fixation, and fixed false teeth have the advantages of attractiveness, high chewing efficacy and less proneness to deform and aging.
Description
Technical field
This utility model relates to medical apparatus and instruments, especially relates to a kind of oral artificial tooth connector.
Background technology
Defect of dentition is one of modal disease of Prosthodontics.The raising day by day of Along with people's living standard requires the artificial tooth after the defect of dentition reparation not only to have good masticatory function, also will take into account attractive in appearance and comfortable.At present, the main restorative procedure of free end disappearance has: traditional clasp-type removable partial denture, fixing-activity is united reparation, cantilever fixed bridge and implant denture etc.The patient of the free end of grinding one's teeth in sleep disappearance often can't meet the demands with the fixed denture form, and Implant Prosthesis is because of receiving the restriction of anatomical condition and rehabilitation expense; Do not select as routine clinical reparation, traditional clasp-type removable partial denture is then because base is to extend to the dental bed offside from the terminal residual alveolar ridge of Ipsilateral, so foreign body sensation is obvious; And can not obtain enough supports, it is big to exist volume, under the oral cavity function state; Artificial tooth is unstable; With regard to shape, be prone to wear out the shortcoming that masticatory efficiency is low easily.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that exists in the prior art, and provides a kind of volume little, and maintenance is stable, artificial tooth is attractive in appearance after the maintenance, masticatory efficiency good, not yielding, be difficult for aged oral artificial tooth connector.
The purpose of this utility model is achieved in that it comprises rigid connector and nonrigid connector; In the middle of comprising, rigid connector is provided with the end cover of groove; The end, puts and is provided with the arc joint face and is fixedly connected piece, and being provided with the cross section in the described groove is annular retainer ring; Described nonrigid connector comprises the cover seat, and last cover seat is provided with the flanged housing and the open type C font periphery of flange, and open type C font is placed outward and is provided with half arc sleeve.
Described flange is provided with the cross deep trouth.
Because adopt technique scheme, the oral artificial tooth connector that this utility model provides has following advantage: volume is little, maintenance is stable, and artificial tooth is attractive in appearance after the maintenance, masticatory efficiency good, not yielding, difficult wearing out.
Description of drawings
Fig. 1 connects preceding structural representation for this utility model;
Fig. 2 is the structural representation of this utility model after connecting;
Fig. 3 is the structural representation of the nonrigid connector in this utility model.
In the drawings, 1, groove, 2, end cover, 3, the arc joint face, 4, be fixedly connected piece, 5, retainer ring, 6, go up the cover seat, 7, flange, 8, flanged housing, 9, open type C font is peripheral, 10, half arc sleeve, 11, the cross deep trouth.
The specific embodiment
Extremely shown in Figure 3 like Fig. 1; The oral artificial tooth connector that this utility model provides comprises rigid connector and nonrigid connector; In the middle of comprising, rigid connector is provided with the end cover 2 of groove 1; End cover 2 is provided with arc joint face 3 and is fixedly connected piece 4, and being provided with the cross section in the described groove 1 is annular retainer ring 5; Described nonrigid connector comprises cover seat 6, and the flanged housing 8 that last cover seat 6 is provided with flange 7 and open type C font are peripheral 9, and open type C font periphery 9 is provided with half arc sleeve 10, and described flange 7 is provided with cross deep trouth 11.
During concrete the use; In root of the tooth, corona or the implantation body that the end in rigid connector cover 2 is fixed in the oral cavity; The cover seat 6 gone up in the nonrigid connector links to each other with artificial dummy, then flange 7 is inserted in retainer ring 5, and open type C font peripheral 9 is enclosed within the end and overlaps 2 and get final product.
Claims (2)
1. oral artificial tooth connector; It is characterized in that; It comprises rigid connector and nonrigid connector; Be provided with the end cover (2) of groove (1) in the middle of rigid connector comprises, end cover (2) is provided with arc joint face (3) and is fixedly connected piece (4), and being provided with the cross section in the described groove (1) is annular retainer ring (5); Described nonrigid connector comprises cover seat (6), and last cover seat (6) is provided with the flanged housing (8) and the open type C font peripheral (9) of flange (7), and open type C font peripheral (9) is provided with half arc sleeve (10).
2. oral artificial tooth connector according to claim 1 is characterized in that, described flange (7) is provided with cross deep trouth (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200221123U CN202477885U (en) | 2012-01-18 | 2012-01-18 | Oral false tooth connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200221123U CN202477885U (en) | 2012-01-18 | 2012-01-18 | Oral false tooth connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202477885U true CN202477885U (en) | 2012-10-10 |
Family
ID=46952351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200221123U Expired - Fee Related CN202477885U (en) | 2012-01-18 | 2012-01-18 | Oral false tooth connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202477885U (en) |
-
2012
- 2012-01-18 CN CN2012200221123U patent/CN202477885U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20150118 |
|
| EXPY | Termination of patent right or utility model |