CN213821802U - Positioning auxiliary device for dental implantation - Google Patents
Positioning auxiliary device for dental implantation Download PDFInfo
- Publication number
- CN213821802U CN213821802U CN202022928645.5U CN202022928645U CN213821802U CN 213821802 U CN213821802 U CN 213821802U CN 202022928645 U CN202022928645 U CN 202022928645U CN 213821802 U CN213821802 U CN 213821802U
- Authority
- CN
- China
- Prior art keywords
- base
- positioning
- box body
- tooth
- bracing piece
- 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
Links
- 238000002513 implantation Methods 0.000 title abstract description 9
- 238000012856 packing Methods 0.000 claims abstract description 9
- 239000004053 dental implant Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 239000007943 implant Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 208000008312 Tooth Loss Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a planting tooth is with location auxiliary device, including base and box body, the base is placed in the box body, be provided with the bracing piece on the base, the position circle has been cup jointed in the activity on the bracing piece, the position circle has a plurality of and size inequality, the bracing piece passes through packing ring swing joint on the base, be provided with location range rule on the base. The utility model discloses it is convenient to operate safely, can realize carrying out the rational positioning to the kind of implant tooth of nearly well direction far away to effectively solve a kind of implant tooth of phenomenon in the tooth implantation operation and use location auxiliary device.
Description
Technical Field
The utility model belongs to the field of medical equipment, in particular to planting tooth is with location auxiliary device.
Background
Dental implant technology is a common method of tooth loss restoration. The key to the success of the dental implant operation is not only to make a correct and reasonable treatment plan for a patient before an operation, but also to ensure the rationality of the implant in the near-far direction during the implantation, and the implantation position and direction of the dental implant play an extremely important role in the restoration of the upper structure of the implant and the long-term stability of the implant. For the implantation when the free end is lost or continuously lost, the reference of the natural tooth is not available in the far position, and when the drill point is positioned and prepared near the natural tooth at a fixed point, the problem that the tooth root of the natural tooth is damaged and the drill point is placed at the far position unconsciously, so that the implant is far, and further the near cantilever is often generated after the restoration, is solved by the positioning auxiliary device for the implantation.
SUMMERY OF THE UTILITY MODEL
The utility model provides an operation is safe convenient, can realize carrying out the rational positioning to the kind of planting tooth of nearly well direction far away to effectively solve the location auxiliary device for planting tooth of phenomenon far away in the tooth implantation operation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a planting tooth is with location auxiliary device, includes base and box body, the base is placed in the box body, be provided with the bracing piece on the base, the position circle has been cup jointed in the activity on the bracing piece, the position circle has a plurality ofly and the size is all inequality, the bracing piece passes through packing ring swing joint on the base, be provided with location range rule on the base.
The locating distance ruler is movably connected to the base through a gasket, the locating distance ruler is multiple and different in size, and through holes are formed in the end portions of the locating distance ruler.
The bracing piece has a plurality ofly, and the lower extreme diameter is all the same, bracing piece upper end diameter is the same with the position circle internal diameter that cup joints.
The base sets up to U type structure and U type up end and is provided with the through-hole, the packing ring is installed in the through-hole.
The handle is vertically arranged on the base, the bottom end of the handle is connected with the base through threads, and the top end of the handle is in contact with the top of the box body.
The packing ring has a plurality ofly, and all adopts the silica gel material with the position circle.
Compared with the prior art, the beneficial effects of the utility model are that:
the positioning distance rulers with different diameter positioning rings or different sizes are sleeved with the pioneer drills, the ball drills and the parallel rods of different systems, so that the planting during the tooth planting operation is positioned, the operation is safe and convenient, the reasonable positioning of the planting teeth in the near-far direction can be realized, and the remote phenomenon can be effectively solved.
Drawings
Fig. 1 is a top view of the present invention;
FIG. 2 is a right side view of the present invention;
FIG. 3 is a structural view of the support bar of the present invention;
FIG. 4 is a side view of the positioning distance ruler of the present invention;
FIG. 5 is a schematic view of the positioning ring of the present invention in use;
fig. 6 is a schematic view of the positioning distance ruler of the present invention in use.
Detailed Description
Referring to fig. 1-5, a positioning auxiliary device for dental implantation comprises a base 1 and a box body 7, wherein the base 1 is arranged in the box body 7, a support rod 3 is arranged on the base 1, a positioning ring 2 is movably sleeved on the support rod 3, the support rod 3 is movably connected on the base 1 through a gasket 5, and a positioning distance ruler 4 is arranged on the base 1.
The position circle 2 is the silica gel material, and the position circle 2 includes first group position circle 21, first group position circle 21 is total six position circles 2, first group position circle 21 internal diameter is the same with high homogeneous, the external diameter increases in proper order, and set up in base 1 one end, external diameter size gets the integer in 6~11mm, the base 1 other end is provided with second group position circle 22, second group position circle 22 also has six position circle 2, second group position circle 22 internal diameter is the same with high homogeneous, the external diameter increases in proper order, external diameter size gets the integer in 6~11mm within range, 6 to 11mm different external diameters are adapted to different tooth positions, the pioneer drill of different systems can be connected to two kinds of different internal diameters, ball drill or locating lever.
First set of position circle 21 one side is provided with a set of location apart from chi 4, three tip in every location apart from chi 4 all is different apart from the distance of center pin, the size increases in proper order, location apart from chi 4 tip all is provided with the through-hole, location apart from chi 4 passes through 5 swing joint of packing ring on base 1, during the use, can directly take out location apart from chi 4 from packing ring 5, location apart from chi 4 has the location that 9 sizes can be used to each tooth position planting central point, 9 sizes of location apart from chi 4 are the integer, the scope is 7~10mm and 15~19 mm.
The diameter of the lower end of the supporting rod 3 is the same, the supporting rod 3 further comprises a first group of supporting rods 31, the first group of supporting rods 31 are movably sleeved with a first group of positioning rings 21, the diameter of the upper ends of the first group of supporting rods 31 is the same as the inner diameter of the first group of positioning rings 21, the second group of positioning rings 22 are movably sleeved with a second group of supporting rods 32, and the diameter of the upper ends of the second group of supporting rods 32 is the same as the inner diameter of the second group of positioning rings 22.
The upper end face of the base 1 is provided with a through hole, the gasket 5 is arranged in the through hole, and the diameter of the through hole is the same in size.
Still be provided with handle 6 on the base 1, 6 one end of handle passes through threaded connection with base 1, and the handle 6 other end contacts with box body 7. The handle 6 can be used for lifting the base 1, and can also avoid direct touch of workers on the base 1, so that direct contact of the positioning ring 2 is reduced. The other end of the handle 6 just contacts the box body 7, so that the upper position and the lower position of the base 1 in the box body can be fixed, and the base 1 is prevented from shaking in the box body 7.
The base 1 is set to be a U-shaped structure. The material can be saved, the weight of the device can be reduced, and the internal state of the base can be conveniently observed.
The gasket 5 is made of silica gel. Adopt the silica gel material, can effectively increase the contact friction force of packing ring 5 to bracing piece 3, be unfavorable for bracing piece 3 to drop, also avoid the rigid contact of base 1 and bracing piece 3, have the effect of buffering.
As shown in fig. 5 and fig. 6, when in use, the positioning ring 2 with proper size is taken out from the support rod 3 according to the planting requirement, the positioning ring 2 can be sleeved with a pioneer drill, a positioning ball drill or a parallel rod adopted in the planting system in the prior art, when the natural tooth is positioned, the positioning ring 2 can be sleeved with the positioning ball drill, the sleeved positioning ring 2 is close to the natural tooth, and the positioning ball drill is connected by the dental drill, so that the reasonable positioning of the planting tooth in the mesial direction is realized, and the operation is convenient and rapid; the planting when the free end is continuously lacked can adopt the positioning ball drill to be matched with the positioning distance ruler 4 for use, the positioning distance ruler 4 is taken out from the gasket 5, the central shaft of the positioning distance ruler 4 is inserted into a reserved positioning hole close to the natural tooth or the reference end, the positioning distance ruler 4 with proper size is selected according to the distance in the far-middle direction, then the positioning ball drill is inserted into the end hole of the positioning distance ruler 4, and the tail part of the positioning ball drill is connected with the matching tooth drill, so that the reasonable positioning of the planting tooth in the far-middle direction is realized; cup joint the position circle 2 with suitable size with the parallel bar, insert the parallel bar again and reserve the location nest hole, can realize detecting the position of reserving the location nest hole to improve the accuracy of planting the location.
Claims (6)
1. The utility model provides a planting tooth is with location auxiliary device, includes base and box body, the base is placed in the box body, its characterized in that: the base is provided with a supporting rod, a positioning ring is movably sleeved on the supporting rod, the positioning ring is provided with a plurality of positioning rings with different sizes, the supporting rod is movably connected to the base through a gasket, and the base is provided with a positioning distance ruler.
2. The dental implant positioning aid according to claim 1, wherein: the locating distance ruler is movably connected to the base through a gasket, the locating distance ruler is multiple and different in size, and through holes are formed in the end portions of the locating distance ruler.
3. The dental implant positioning aid according to claim 2, wherein: the bracing piece has a plurality ofly, and the lower extreme diameter is all the same, bracing piece upper end diameter is the same with the position circle internal diameter that cup joints.
4. The dental implant positioning aid according to claim 2 or 3, wherein: the base sets up to U type structure and U type up end and is provided with the through-hole, the packing ring is installed in the through-hole.
5. The dental implant positioning aid according to claim 4, wherein: the handle is vertically arranged on the base, the bottom end of the handle is connected with the base through threads, and the top end of the handle is in contact with the top of the box body.
6. The dental implant positioning aid according to claim 5, wherein: the packing ring has a plurality ofly, and all adopts the silica gel material with the position circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022928645.5U CN213821802U (en) | 2020-12-09 | 2020-12-09 | Positioning auxiliary device for dental implantation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022928645.5U CN213821802U (en) | 2020-12-09 | 2020-12-09 | Positioning auxiliary device for dental implantation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213821802U true CN213821802U (en) | 2021-07-30 |
Family
ID=76996841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022928645.5U Expired - Fee Related CN213821802U (en) | 2020-12-09 | 2020-12-09 | Positioning auxiliary device for dental implantation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213821802U (en) |
-
2020
- 2020-12-09 CN CN202022928645.5U patent/CN213821802U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |