CN218420094U - Positioning tray for manufacturing digital planting guide plate - Google Patents
Positioning tray for manufacturing digital planting guide plate Download PDFInfo
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- CN218420094U CN218420094U CN202221030769.4U CN202221030769U CN218420094U CN 218420094 U CN218420094 U CN 218420094U CN 202221030769 U CN202221030769 U CN 202221030769U CN 218420094 U CN218420094 U CN 218420094U
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Abstract
The utility model discloses a positioning tray for manufacturing a digital planting guide plate, which comprises a positioning tray main body, wherein the positioning tray comprises a U-shaped groove which is in accordance with the tooth structure of the oral cavity of a human body and a positioning handle which is arranged at the upper end of the U-shaped groove and forms an integrated structure with the U-shaped groove; the U-shaped groove is provided with a plurality of through holes and radiation-blocking mark points, and the positioning handle is provided with a plurality of fixing key ways. The utility model has simple structure and convenient use; can well solve the retention problem of the patient without the tooth jaw, and can be widely applied to the technical field of medical instruments.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically indicate a location tray of baffle is planted in preparation digitization.
Background
When the dentist carries out the kind implant operation, need wait to plant the implant position and carry out the accuracy and punch, traditional kind implant mode of punching can't be accurate for the hole location, only relies on dentist experience operation, leads to drilling precision and stability all not enough, has the operation risk.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide a location tray of baffle is planted in preparation digitization.
In order to solve the technical problem, the utility model provides a technical scheme is a location tray of baffle is planted in preparation digitization: the positioning tray comprises a positioning tray main body, wherein the positioning tray comprises a U-shaped groove which accords with the tooth structure of the oral cavity of a human body and a positioning handle which is arranged at the upper end of the U-shaped groove and forms an integrated structure with the U-shaped groove; the U-shaped groove is provided with a plurality of through holes and radiation-blocking mark points, and the positioning handle is provided with a plurality of fixing key ways.
As an improvement, a plurality of through holes and radiation blocking mark points are arranged on the bottom plate and the annular side plate in the U-shaped groove.
As an improvement, the fixing key comprises a transverse key and a longitudinal key, the lower end of the positioning handle extends upwards to form the transverse key, and the bottom of the positioning handle extends downwards to form the longitudinal key.
As an improvement, the transverse key way and the longitudinal key way are both annular block structures.
Compared with the prior art, the utility model the advantage lie in:
the structure is simple, and the use is convenient;
the problem of retention of a patient without a tooth jaw can be well solved.
Drawings
Fig. 1 is a schematic structural view of the present invention (upper jaw).
Fig. 2 is a schematic structural view of the present invention (lower jaw).
As shown in the figure: 1. positioning tray, 2, U-shaped groove, 3, positioning handle, 4, through hole, 5, fire-resisting mark point, 6, fixing bolt way, 7, transverse bolt way, 8, longitudinal bolt way
Detailed Description
The following will explain the positioning tray for manufacturing the digital planting guide plate of the present invention in detail with reference to the accompanying drawings 1-2.
With reference to the attached figures 1-2, the positioning tray for manufacturing the digital planting guide plate comprises a main body of the positioning tray 1, wherein the positioning tray 1 comprises a U-shaped groove 2 which accords with the tooth structure of the oral cavity of a human body and a positioning handle 3 which is arranged at the upper end of the U-shaped groove 2 and forms an integrated structure with the U-shaped groove; the U-shaped groove 2 is provided with a plurality of through holes 4 and a plurality of radiation-blocking mark points 5, and the positioning handle 3 is provided with a plurality of fixing key ways 6.
The bottom plate and the annular side plate in the U-shaped groove 2 are provided with a plurality of through holes 4 and radiation-blocking mark points 5, and the through holes 4 and the radiation-blocking mark points 5 are used for positioning.
The fixing key 6 comprises a transverse key 7 and a longitudinal key 8, the lower end of the positioning handle 3 extends upwards to form the transverse key 7, the bottom of the positioning handle 3 extends downwards to form the longitudinal key 8, and the transverse key 7 and the longitudinal key 8 are used for helping to fix the positioning tray 1 on the bracket.
The transverse key way 7 and the longitudinal key way 8 are both ring-shaped block structures.
When the utility model is implemented, the positioning tray 1 comprises a U-shaped groove 2 which is in accordance with the tooth structure of the oral cavity of the human body and a positioning handle 3 which is arranged at the upper end of the U-shaped groove 2 and forms an integrated structure with the U-shaped groove; the U-shaped groove 2 is provided with a plurality of through holes 4 and a plurality of radiation-blocking mark points 5, and the positioning handle 3 is provided with a plurality of fixing key ways 6; when the positioning tray 1 and the bracket for the implant guide plate are used, the positioning tray 1 is combined with a patient to wear the positioning tray 1 to shoot three-dimensional image data obtained by CBCT, and the position relation of the skull of the patient on the main bracket is obtained through an algorithm; placing the positioning tray 1 in the support, and obtaining the relative position of the implant in the space relative to the positioning tray 1 through the support; adjusting parameters on the bracket, pouring gypsum into the impression material, and turning out the gypsum model; the formed diaphragm is pressed on the plaster by a negative pressure forming machine (common oral cavity consumables such as injection molding, light-cured resin, tooth powder, denture powder and the like can also be used for manufacturing the guide plate), and the implant guide plate containing the angle, the depth and the direction information of the implant can be obtained.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a preparation digital location tray of planting baffle which characterized in that: the positioning tray comprises a positioning tray main body, wherein the positioning tray comprises a U-shaped groove which accords with the tooth structure of the oral cavity of a human body and a positioning handle which is arranged at the upper end of the U-shaped groove and forms an integrated structure with the U-shaped groove; the U-shaped groove is provided with a plurality of through holes and radiation-blocking mark points, and the positioning handle is provided with a plurality of fixing key ways.
2. The positioning tray for manufacturing the digital planting guide plate according to claim 1, wherein: and a plurality of through holes and radiation-blocking mark points are arranged on the bottom plate and the annular side plate in the U-shaped groove.
3. The positioning tray for manufacturing the digital planting guide plate as claimed in claim 2, wherein: the fixing key comprises a transverse key and a longitudinal key, the lower end of the positioning handle extends upwards to form the transverse key, and the bottom of the positioning handle extends downwards to form the longitudinal key.
4. The positioning tray for manufacturing the digital planting guide plate as claimed in claim 3, wherein: the transverse key way and the longitudinal key way are both annular blocky structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221030769.4U CN218420094U (en) | 2022-04-29 | 2022-04-29 | Positioning tray for manufacturing digital planting guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221030769.4U CN218420094U (en) | 2022-04-29 | 2022-04-29 | Positioning tray for manufacturing digital planting guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218420094U true CN218420094U (en) | 2023-02-03 |
Family
ID=85079980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221030769.4U Active CN218420094U (en) | 2022-04-29 | 2022-04-29 | Positioning tray for manufacturing digital planting guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218420094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116138904A (en) * | 2023-03-30 | 2023-05-23 | 山东安齿健智能医疗科技有限公司 | Hole cutting seat of tooth planting hole cutting device |
-
2022
- 2022-04-29 CN CN202221030769.4U patent/CN218420094U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116138904A (en) * | 2023-03-30 | 2023-05-23 | 山东安齿健智能医疗科技有限公司 | Hole cutting seat of tooth planting hole cutting device |
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