CN208371935U - A kind of dental implants - Google Patents
A kind of dental implants Download PDFInfo
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- CN208371935U CN208371935U CN201720861122.9U CN201720861122U CN208371935U CN 208371935 U CN208371935 U CN 208371935U CN 201720861122 U CN201720861122 U CN 201720861122U CN 208371935 U CN208371935 U CN 208371935U
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- base station
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- plantation
- screw
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Abstract
A kind of dental implants, it is related to technical field of dental implantation；Internal taper hole is equipped in its plantation screw, the lower section in internal taper hole is equipped with plantation internal screw thread, and several be arranged in mutually level card hole is equipped at upper section；Planting base station includes base station ontology, artificial tooth attachment device, the fixed device of base station；The upper end of base station ontology is arranged in artificial tooth attachment device, is fixedly connected with base station ontology, and the fixed device of base station is arranged in base station ontology lower end, is flexibly connected with base station ontology；The lower section of the fixed device of the base station is that cylindricality locks section, the internal taper hole of size and plantation screw cooperates, and upper section is cylinder fixed section, and cylindricality locks section equipped with external screw thread, several settings are equipped on the outside of cylinder fixed section in mutually level buckle, buckle cooperates with the card hole in internal taper hole to be clamped.It can be improved the stability that plantation screw is connect with base station, and the better antitorque, tension of energy extends the service life of dental implants.
Description
Technical field
The utility model relates to technical field of dental implantation, and in particular to a kind of dental implants.
Background technique
Modern tooth-planting technology has been developed as one in the mature dentistry of multidisciplinary cutting edge technology support
The scope of a independent studies has been set up more scientific, more reasonable, more perfect a completely new idea and method.Traditional side
Formula dental filling is to need to make facing, is also had a certain impact to two sides tooth.Present dental implants, repairing and reparation patient
The missing of natural roots plays the role of the reply of function good.It is helical structure outside the planting body of implantation material, passes through
It is threadedly secured in alveolar bone, after combining closely with gum, then base station is installed, artificial tooth finally is installed on its base station.As long as
After plantation screw and alveolar bone in gum are combined closely, implantation material can bear the occlusion strength of chewing as dermal tooth.
Wherein, planting screw and the connection of base station must consolidate, and otherwise will affect the success of operation.Plant screw and base station
Connection type mostly use threaded connection, after postoperative long-term laboratory rodent chow, easily make to be threadedly coupled and loosen, influence daily use.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of dental implants are provided, its energy
The enough stability for improving plantation screw and connecting with base station, the better antitorque, tension of energy extend the validity period of dental implants
Limit.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it includes plantation screw, plantation base station；Kind
It plants screw and plantation base station is assembled into one structure；It is equipped with cylindrical thread section outside the plantation screw, cylindrical thread section
Tail end is equipped with cylinder secondary segment, and internal taper hole is equipped in plantation screw, and the lower section in internal taper hole is equipped with plantation internal screw thread, sets at upper section
There is several be arranged in mutually level card hole；The plantation base station includes base station ontology, artificial tooth attachment device, the fixed dress of base station
It sets；The upper end of base station ontology is arranged in artificial tooth attachment device, is fixedly connected with base station ontology, and the fixed device of base station is arranged in base station
Ontology lower end is flexibly connected with base station ontology；The lower section of the fixed device of the base station is that cylindricality locks section, size and plantation screw
Internal taper hole cooperation, upper section is cylinder fixed section, and cylindricality locks section equipped with external screw thread, several settings are equipped on the outside of cylinder fixed section
In mutually level buckle, buckle cooperates with the card hole in internal taper hole to be clamped.
Preferably, the base station body bottom portion is equipped with retainer plate, retainer plate is equipped with several drive screws；The base
Several threaded holes matched with drive screw are offered on the upper surface of the fixed device of platform, it is convex that the bottom of threaded hole is equipped with linkage
Point, linkage salient point and buckle correspond linkage setting, by the connection of base station ontology and the fixed device of base station, realize plantation spiral shell
The connection type of nail and plantation base station double insurance.
When the utility model is used, it after plantation screw success is combined closely with alveolar bone, is first installed in plantation screw
Base station fixes device, is connected through a screw thread the main locking of realization, then installation base station ontology and artificial tooth connect on the fixed device of base station
The connection of the fixed device of the entirety of connection device, base station ontology and base station relies on thread connecting mode, but base station ontology and base station are solid
The connection for determining device can trigger the fixed device of base station below base station ontology and plant the auxiliary connection placement between screw, make whole connect
It connects and more fastens, also the replacement for artificial tooth in the future provides possibility.
After adopting the above structure, the utility model has the following beneficial effects: it can be improved plantation screw and plantation base station it
Between the tightness and stability that connect, can better antitorque, tension, extend the service life of dental implants.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing of the fixed device 2-3 of base station in Fig. 1；
Fig. 3 is that base station fixes device 2-3 top view in Fig. 1；
Fig. 4 is the top view of base station ontology 2-1 in Fig. 1.
Description of symbols:
Plant screw 1, plantation base station 2, cylindrical thread section 1-1, cylinder secondary segment 1-2, plantation internal screw thread 1-31, card hole 1-
32, the fixed device 2-3 of base station ontology 2-1, artificial tooth attachment device 2-2, base station, cylindricality lock a section 2-31, cylinder fixed section 2-32,
Buckle 2-33, linkage salient point 2-34, retainer plate 2-11, drive screw 2-12.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
Referring to as Figure 1-Figure 4, present embodiment the technical solution adopted is that: it includes plantation screw 1, plantation
Base station 2；Plantation screw 1 and plantation base station 2 are assembled into one structure；Cylindrical thread section 1- is equipped with outside the plantation screw 1
The tail end of 1, cylindrical thread section 1-1 are equipped with cylinder secondary segment 1-2, plant and are equipped with internal taper hole 1-3 in screw 1, in internal taper hole 1-3
Lower section is equipped with plantation internal screw thread 1-31, and several be arranged in mutually level card hole 1-32 is equipped at upper section；The plantation base station 2
Include base station ontology 2-1, artificial tooth attachment device 2-2, the fixed device 2-3 of base station；Artificial tooth attachment device 2-2 is arranged in base station ontology
The upper end of 2-1 is fixedly connected with base station ontology 2-1, and the fixed device 2-3 of base station is arranged in the lower end base station ontology 2-1, with base station sheet
Body 2-1 is flexibly connected；The lower section of the fixed device 2-3 of the base station is that cylindricality locks a section 2-31, the inner cone of size and plantation screw 1
Hole 1-3 cooperation, upper section are cylinder fixed section 2-32, and cylindricality locks section 2-31 equipped with external screw thread, and the outside cylinder fixed section 2-32 is set
There are several settings in mutually level buckle 2-33, the card hole 1-32 buckled in 2-33 and internal taper hole 1-3 cooperates clamping；Described
The base station bottom ontology 2-1 is equipped with retainer plate 2-11, and retainer plate 2-11 is equipped with several drive screw 2-12；The fixed dress of the base station
It sets and offers several threaded holes matched with drive screw 2-12 on the upper surface of 2-3, the bottom of threaded hole is equipped with linkage salient point
2-34, linkage salient point 2-34 and buckle 2-33 correspond linkage setting, pass through base station ontology 2-1 and the fixed device 2-3 of base station
Connection, realize plantation screw 1 and plant 2 double insurance of base station connection type.
Present embodiment is first planting screw 1 in use, after the plantation success of screw 1 is combined closely with alveolar bone
The fixed device 2-3 of interior installation base station is connected through a screw thread the main locking of realization, then installs base station on the fixed device 2-3 of base station
The entirety of ontology 2-1 and artificial tooth attachment device 2-2, base station ontology 2-1 are relied on the connection of the fixed device 2-3 of base station and are threadedly coupled
Mode, but the connection of base station ontology 2-1 and the fixed device 2-3 of base station can trigger the fixed device 2-3 of base station below base station ontology 2-1
Auxiliary between plantation screw 1 connect placement, fastens integrated connection more, also the replacement for artificial tooth in the future provides possibility.
After adopting the above structure, present embodiment has the beneficial effect that it can be improved plantation screw and planting matrix
The tightness and stability connected between platform, the better antitorque, tension of energy, extends the service life of dental implants.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (2)
1. a kind of dental implants, it is characterised in that: it includes plantation screw (1), plantation base station (2)；Plant screw (1) and kind
Phytyl platform (2) is assembled into one structure；It is equipped with cylindrical thread section (1-1) outside the plantation screw (1), cylindrical thread section
The tail end of (1-1) is equipped with cylinder secondary segment (1-2), is equipped with internal taper hole (1-3) in plantation screw (1), in internal taper hole (1-3) under
Section is equipped with plantation internal screw thread (1-31), and several be arranged at mutually level card hole (1-32) is equipped at upper section；The planting matrix
Platform (2) is fixed device (2-3) comprising base station ontology (2-1), artificial tooth attachment device (2-2), base station；Artificial tooth attachment device (2-2)
It is arranged in the upper end of base station ontology (2-1), is fixedly connected with base station ontology (2-1), base station fixed device (2-3) is arranged in base station
The lower end ontology (2-1), is flexibly connected with base station ontology (2-1)；The lower section of the base station fixed device (2-3) is that cylindricality locks section
The internal taper hole (1-3) of (2-31), size and plantation screw (1) cooperates, and upper section is cylinder fixed section (2-32), and cylindricality locks section
(2-31) is equipped with external screw thread, and several settings are equipped on the outside of cylinder fixed section (2-32) in mutually level buckle (2-33), buckle
Card hole (1-32) in (2-33) and internal taper hole (1-3), which cooperates, to be clamped.
2. a kind of dental implants according to claim 1, it is characterised in that described bottom base station ontology (2-1) is equipped with
Retainer plate (2-11), retainer plate (2-11) are equipped with several drive screws (2-12)；The upper table of the base station fixed device (2-3)
Several threaded holes matched with drive screw (2-12) are offered on face, the bottom of threaded hole is equipped with linkage salient point (2-34), connection
Dynamic salient point (2-34) and buckle (2-33) correspond linkage setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720861122.9U CN208371935U (en) | 2017-07-17 | 2017-07-17 | A kind of dental implants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720861122.9U CN208371935U (en) | 2017-07-17 | 2017-07-17 | A kind of dental implants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208371935U true CN208371935U (en) | 2019-01-15 |
Family
ID=64978559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720861122.9U Active CN208371935U (en) | 2017-07-17 | 2017-07-17 | A kind of dental implants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208371935U (en) |
-
2017
- 2017-07-17 CN CN201720861122.9U patent/CN208371935U/en active Active
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