CN204765986U - Novel plant implant subassembly - Google Patents
Novel plant implant subassembly Download PDFInfo
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- CN204765986U CN204765986U CN201520353990.7U CN201520353990U CN204765986U CN 204765986 U CN204765986 U CN 204765986U CN 201520353990 U CN201520353990 U CN 201520353990U CN 204765986 U CN204765986 U CN 204765986U
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- base station
- stationary pipes
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- screw
- tooth
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Abstract
Novel plant implant subassembly, including kind of an implant root, the periphery of implant root sets up the external screw thread, plants implant root upper portion and sets up fixed orifices and screw, and the screw is located the fixed orifices lower part, installs fixed pipe in the fixed orifices, and the base station is installed on the upper portion of fixed pipe, and first through -hole is seted up at the middle part of base station, and fixed bore of pipe is less than the diameter of first through -hole. The utility model discloses be provided with fixed slot and stopper between fixed pipe and kind implant root, fixed slot and stopper cooperation can effectively prevent to fix the pipe and plant the relative rotation of production between the implant root, and then prevent the base station and plant to produce between the implant root and rotate relatively to avoided the base station that maintenance bolt looseness leads to and planted and connect the clearance leakage between the implant root.
Description
Technical field
This utility model relates to Dental Implant field, specifically a kind of Novel planting dental assembly.
Background technology
Dental implant is also artificial dental implant, be not really plant nature tooth, but by medical science mode, the pure titanium metal compatible high with human body bone is passed through accurate design, manufacture cylinder or other shapes of similar root of the tooth, implant in the alveolar bone of edentulous region in the mode of surgery minor operation, after 1 ~ 3 month, when artificial tooth root and alveolar bone closely sealed after, then on artificial tooth root, make porcelain corona.
Can produce relative rotation under the effect of external force after installation is complete between the base station of existing Dental Implant and plantation root of the tooth, produce relative rotation between base station and plantation root of the tooth and can drive maintenance bolt looseness, cause connecting closely between base station and plantation root of the tooth, base station time serious, can be caused to damage.
Utility model content
The purpose of this utility model is to provide a kind of Novel planting dental assembly, can solve the problem.
This utility model for achieving the above object, be achieved through the following technical solutions: a kind of Novel planting dental assembly, comprise plantation root of the tooth, the periphery of planting root of the tooth arranges external screw thread, fixing hole and screw are offered in plantation root of the tooth top, screw is positioned at fixing hole bottom, in fixing hole, stationary pipes is installed, base station is installed on the top of stationary pipes, the first through hole is offered at the middle part of base station, the internal diameter of stationary pipes is less than the diameter of the first through hole, in first through hole, maintenance bolt is installed, the head of maintenance bolt is greater than the internal diameter of stationary pipes, through stationary pipes in the middle part of the screw mandrel of maintenance bolt, the screw mandrel end of stationary pipes coordinates with screw, inwall side Zhou Kaishe two holddown grooves of fixing hole, two limited blocks are installed in the periphery of stationary pipes, limited block coordinates with holddown groove, arc silica gel block is installed in holddown groove, the sidepiece of limited block offers arcuate groove, arcuate groove coordinates with arc silica gel block.
In order to realize the purpose of this utility model further, can also by the following technical solutions: cannelure is offered on the top of described base station, in cannelure, falope ring is installed.
The utility model has the advantage of: this utility model is provided with holddown groove and limited block between stationary pipes and plantation root of the tooth, holddown groove and limited block cooperation can effectively prevent from producing relative rotation between stationary pipes and plantation root of the tooth, and then prevent from producing relative rotation between base station and plantation root of the tooth, thus connecting between base station and plantation root of the tooth of avoiding that maintenance bolt looseness causes is not tight.Arcuate groove of the present utility model coordinates can increase the tight type be connected between holddown groove and limited block further with arc silica gel block, when there is less relative sliding between holddown groove and limited block, the elasticity of arc silica gel block can make holddown groove and limited block Rapid reset.This utility model also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model; Fig. 2 is I structural representation of Fig. 1; Fig. 3 is the sectional structure schematic diagram of Fig. 1 along A-A.
Mark illustrates: 1 falope ring 2 cannelure 3 base station 4 first through hole 5 maintenance bolt 6 holddown groove 7 stationary pipes 8 arcuate groove 9 screw 10 external screw thread 11 kinds plants root of the tooth 12 limited block 13 arc silica gel block 14 fixing hole.
Detailed description of the invention
Novel planting dental assembly, as Fig. 1, shown in Fig. 2 and Fig. 3, comprise plantation root of the tooth 11, the periphery of planting root of the tooth 11 arranges external screw thread 10, fixing hole 14 and screw 9 are offered in plantation root of the tooth 11 top, screw 9 is positioned at fixing hole 14 bottom, in fixing hole 14, stationary pipes 7 is installed, base station 3 is installed on the top of stationary pipes 7, the first through hole 4 is offered at the middle part of base station 3, the internal diameter of stationary pipes 7 is less than the diameter of the first through hole 4, in first through hole 4, maintenance bolt 5 is installed, the head of maintenance bolt 5 is greater than the internal diameter of stationary pipes 7, through stationary pipes 7 in the middle part of the screw mandrel of maintenance bolt 5, the screw mandrel end of stationary pipes 7 coordinates with screw 9, inwall side Zhou Kaishe two holddown grooves 6 of fixing hole 14, two limited blocks 12 are installed in the periphery of stationary pipes 7, limited block 12 coordinates with holddown groove 6, arc silica gel block 13 is installed in holddown groove 6, the sidepiece of limited block 12 offers arcuate groove 8, arcuate groove 8 coordinates with arc silica gel block 13.
This utility model is provided with holddown groove 6 and limited block 12 between stationary pipes 7 and plantation root of the tooth 11, holddown groove 6 and limited block 12 cooperation can effectively prevent from producing relative rotation between stationary pipes 7 and plantation root of the tooth 11, and then prevent from producing relative rotation between base station 3 and plantation root of the tooth 11, thus avoiding maintenance bolt 5, to loosen connecting between base station and plantation root of the tooth of causing not tight.Arcuate groove 8 of the present utility model coordinates can increase the tight type be connected between holddown groove 6 and limited block 12 further with arc silica gel block 13, when there is less relative sliding between holddown groove 6 and limited block 12, the elasticity of arc silica gel block 13 can make holddown groove 6 and limited block 12 Rapid reset.
Cannelure 2 is offered on the top of described base station 3, installs falope ring 1 in cannelure 2.Falope ring 1 of the present utility model can increase the connection tight type of plantation corona and base station 3, avoids occurring between plantation corona and base station 3 loosening.Cannelure 2 of the present utility model can avoid falope ring 1 from landing base station 3.
The technical solution of the utility model is not restricted in the scope of embodiment described in the utility model.The technology contents of the not detailed description of this utility model is known technology.
Claims (2)
1. Novel planting dental assembly, it is characterized in that: comprise plantation root of the tooth (11), the periphery of planting root of the tooth (11) arranges external screw thread (10), fixing hole (14) and screw (9) are offered in plantation root of the tooth (11) top, screw (9) is positioned at fixing hole (14) bottom, in fixing hole (14), stationary pipes (7) is installed, base station (3) is installed on the top of stationary pipes (7), the first through hole (4) is offered at the middle part of base station (3), the internal diameter of stationary pipes (7) is less than the diameter of the first through hole (4), in first through hole (4), maintenance bolt (5) is installed, the head of maintenance bolt (5) is greater than the internal diameter of stationary pipes (7), through stationary pipes (7) in the middle part of the screw mandrel of maintenance bolt (5), the screw mandrel end of stationary pipes (7) coordinates with screw (9), inwall side Zhou Kaishe two holddown grooves (6) of fixing hole (14), two limited blocks (12) are installed in the periphery of stationary pipes (7), limited block (12) coordinates with holddown groove (6), in holddown groove (6), arc silica gel block (13) is installed, the sidepiece of limited block (12) offers arcuate groove (8), arcuate groove (8) coordinates with arc silica gel block (13).
2. Novel planting dental assembly according to claim 1, is characterized in that: cannelure (2) is offered on the top of described base station (3), installs falope ring (1) in cannelure (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520353990.7U CN204765986U (en) | 2015-05-28 | 2015-05-28 | Novel plant implant subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520353990.7U CN204765986U (en) | 2015-05-28 | 2015-05-28 | Novel plant implant subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204765986U true CN204765986U (en) | 2015-11-18 |
Family
ID=54506131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520353990.7U Active CN204765986U (en) | 2015-05-28 | 2015-05-28 | Novel plant implant subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204765986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108542521A (en) * | 2018-05-03 | 2018-09-18 | 武汉贝恩康医疗科技有限公司 | A kind of mouth cavity planting body device |
-
2015
- 2015-05-28 CN CN201520353990.7U patent/CN204765986U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108542521A (en) * | 2018-05-03 | 2018-09-18 | 武汉贝恩康医疗科技有限公司 | A kind of mouth cavity planting body device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |