CN212996818U - Implant artificial tooth auxiliary tool for drawing die - Google Patents
Implant artificial tooth auxiliary tool for drawing die Download PDFInfo
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- CN212996818U CN212996818U CN202021477219.8U CN202021477219U CN212996818U CN 212996818 U CN212996818 U CN 212996818U CN 202021477219 U CN202021477219 U CN 202021477219U CN 212996818 U CN212996818 U CN 212996818U
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Abstract
The utility model relates to a plant artificial tooth appurtenance for drawing die includes connecting piece and regulating part, and the connecting piece includes a plurality of connectors, has seted up the draw-in groove on the connector, and the draw-in groove is used for with the fixed screw phase-match, and every two adjacent connectors are connected through the regulating part, and the regulating part is used for adjusting the position between two adjacent connectors to realize adjusting the position between two adjacent fixed screws, be used for fixing mutually with the transfer pole through the fixed screw. Through the adjustment to the position of set screw, confirm the concrete position that shifts the pole more accurately, for later implant artificial tooth's the process of getting the mould play better supplementary and simplified preparation, improve the precision of getting the mould, the connector is the metal connector, directly links to each other with shifting the pole, and rigid material does not have elasticity, promotes the degree of accuracy of die, has reduced the time that the resin was transferred and is mixed and the resin is connected, improves the comfort level that the patient got the mould and suits.
Description
Technical Field
The utility model relates to a plant artificial tooth technical field, in particular to plant artificial tooth and get mould and use appurtenance.
Background
It is well known that tooth loss can cause chewing difficulties, increase the burden on the digestive tract and even harm the health of periodontal tissues, and can also lose support of the soft tissues of the jaw and face, thereby compromising sound and aesthetics. With the rapid development of modern oral medical technology, artificial denture implantation has become an important means for repairing missing teeth.
The artificial tooth implantation is a tooth missing repair method for supporting and retaining an upper dental prosthesis based on a lower structure implanted in bone tissues, namely, a dental implant is implanted into upper and lower jawbones at the tooth missing part of a human body in a surgical mode to obtain retaining support with firm bone tissues, and a artificial tooth crown is installed at the upper part of the dental implant. The key point of the denture implant is a dental implant part which is equivalent to a tooth root of a real tooth and plays a vital role in fixing the whole tooth.
However, the steps of the existing artificial tooth implant model taking, especially the model taking of a plurality of implant bodies, are as follows: 1. mounting a transfer rod; 2. connecting the transfer rods using dental floss; 3. mixing resin materials, and connecting the bottom of the transfer rod by using the resin materials; 4. waiting for the resin to solidify; 5. stirring a silica gel impression; 6. and (4) taking an impression. The method for preparing the impression takes a long time to mix the resin and connect the transfer rod, a patient feels uncomfortable after opening the mouth for a long time, and the resin material has certain elasticity, so that the precision of preparing the impression is influenced to a certain degree, and finally the impression is taken inaccurately.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the big, the inaccurate technical problem who arouses of drawing the mould degree of difficulty of drawing the mould and prepare the low precision to the die, provide a planting artificial tooth that can solve this technical problem and draw the mould and use appurtenance.
The utility model provides a plant artificial tooth appurtenance for delivery, includes connecting piece and regulating part, the connecting piece includes a plurality of connectors, the draw-in groove has been seted up on the connector, the draw-in groove is used for with the fixed screw phase-match, every adjacent two the connector passes through the regulating part is connected, the regulating part is used for adjusting adjacent two position between the connector to realize that the adjustment is adjacent two position between the fixed screw.
Preferably, the connecting bodies are provided with adjusting holes, and two adjusting holes on two adjacent connecting bodies are communicated.
Preferably, the adjusting part comprises a bolt and a nut, and the bolt is used for sequentially penetrating through the two adjusting holes and is fixed with the nut so as to realize the connection between the two adjacent connecting bodies.
Preferably, an internal thread is formed in the inner side wall of the adjusting hole, an external thread of the bolt is used for being in threaded connection with the internal thread, and the bolt is used for rotating to drive the adjacent two connectors to rotate so as to adjust the angle and the distance between the adjacent two connectors.
Preferably, the fixing screw is used for fixing with the transfer rod.
Preferably, the connector is a titanium alloy connector.
Preferably, the position between two adjacent connecting bodies includes an angle formed by symmetry axes of two adjacent connecting bodies and a distance between two adjacent clamping grooves.
Preferably, the position between two adjacent fixing screws includes an angle formed by symmetry axes of two adjacent fixing screws and a distance between two adjacent fixing screws.
Preferably, the diameter of the clamping groove is any one of 5mm, 6mm and 7 mm.
Preferably, the connecting body is provided with a holding piece, and the holding piece is used for holding when the connecting body is taken out.
Compared with the prior art, the utility model discloses following beneficial technological effect has:
the utility model provides a plant artificial tooth appurtenance for delivery is through setting up connecting piece and regulating part, the connecting piece includes a plurality of connectors, every adjacent two the connector passes through the regulating part is connected, the regulating part is used for adjusting adjacent two position between the connector to realize that the adjustment is adjacent two position between the set screw, through the set screw is used for fixing mutually with the transfer pole. Through right the adjustment of the position of set screw, the concrete position of transfer pole is confirmed more accurately, plays better supplementary and simplified preparation for the later preparation of getting of planting the artificial tooth, improves the precision of getting the mould, the connector is the metal connector, and direct and transfer pole link to each other, and rigid material does not have elasticity, promotes the degree of accuracy of die, has reduced the time that the resin was transferred and is mixed and the resin is connected, improves the comfort level that the patient got the mould and suits.
Drawings
Fig. 1 is a schematic structural view of an auxiliary tool for denture attachment and extraction according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of an auxiliary tool for denture attachment according to another embodiment of the present invention.
Fig. 3 is a schematic structural view of an auxiliary tool for denture attachment according to still another embodiment of the present invention.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted; the same or similar reference numerals correspond to the same or similar parts; the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent.
Detailed Description
The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to better understand the advantages and features of the present invention, and to define the scope of the present invention more clearly.
Please refer to fig. 1, which is a schematic structural diagram of an auxiliary tool for denture grafting and impression taking according to an embodiment of the present invention. The utility model provides a plant artificial tooth appurtenance for drawing a mould includes connecting piece 100 and adjusting part 200, connecting piece 100 includes a plurality of connecting bodies 110, seted up draw-in groove 111 on the connecting body 110, draw-in groove 111 is used for matching with set screw 10, it should be said that, the set screw inlays to be put in the draw-in groove, promptly, the slotted hole size of draw-in groove with the size phase-match of set screw, promptly, the connecting body is used for realizing a plurality of being connected between the set screw. Every two adjacent connecting bodies 110 are connected through the adjusting member 200, that is, the adjusting member is used for connecting every two adjacent connecting bodies. The adjusting member 200 is used for adjusting the position between two adjacent connecting bodies 110, so as to adjust the position between two adjacent fixing screws 10. It should be further noted that the position between two adjacent connecting bodies includes an angle formed by symmetry axes of two adjacent connecting bodies and a distance between two adjacent clamping grooves. Namely, the size of an obtuse angle formed by intersecting extension lines of symmetrical axes of two adjacent connecting bodies and the distance between center points of two adjacent clamping grooves. For another example, the position between two adjacent fixing screws includes an angle formed by symmetry axes of two adjacent fixing screws and a distance between two adjacent fixing screws. Namely, the size of an obtuse angle formed by intersecting extension lines of the symmetry axes of two adjacent fixing screws is equal, and the symmetry axes of the fixing screws are aligned with the symmetry axis of the connecting body; and the distance between the central points of two adjacent fixing screws.
It should be noted that the fixing screw is used for fixing the transfer rod. Namely, the specific position of the transfer rod is accurately determined by adjusting the position of the fixing screw, so that better assistance and simplified preparation are provided for the later denture implanting taking process, the impression taking precision is improved, and the problems of high impression taking difficulty in the mouth and low impression taking precision caused by inaccurate impression taking are solved. The connector is the metal connector, directly links to each other with the transfer pole, and rigid material inelasticity promotes the degree of accuracy of die, has reduced the resin and has transferred the time of stirring and resin connection, improves the comfort level that the patient got the die and suits.
In order to adjust the position between two adjacent connecting bodies 110, specifically, please refer to fig. 2 and fig. 3, an adjusting hole 112 is formed on each connecting body 110, and the two adjusting holes 112 on two adjacent connecting bodies 110 are communicated, that is, the two adjusting holes can be partially overlapped or completely overlapped, and the overlapped portion is not installed in the through-hole of the adjusting member. The adjusting member 200 includes a bolt 210 and a nut 220, and the bolt 210 is used for sequentially passing through the two adjusting holes 112 and being fixed with the nut 220, so as to realize the connection between two adjacent connecting bodies 110. An internal thread (not shown) is formed on the inner side wall of the adjusting hole 112, an external thread (not shown) of the bolt 210 is used for being screwed with the internal thread, the bolt 210 is used for rotating to drive the two adjacent connecting bodies 110 to rotate so as to realize the angle adjustment and the interval adjustment between the two adjacent connecting bodies 110, that is, by rotating the bolt, the internal thread rotates along the external thread, and further realize the angle adjustment and the interval adjustment between the two connecting bodies 110, that is, in the process of rotating the bolt, the angle of an obtuse angle formed by the intersection of the extension lines of the symmetry axes of the two adjacent connecting bodies and the distance between the central points of the two adjacent clamping grooves are adjusted, and further the angle of an obtuse angle formed by the intersection of the extension lines of the symmetry axes of the two adjacent fixing screws is adjusted, and the distance between the central points of two adjacent fixing screws.
In one embodiment, the connector is a titanium alloy connector. Preferably, the diameter of the clamping groove is any one of 5mm, 6mm or 7mm, and it should be noted that the diameter of the clamping groove can also be extended to other different diameters according to different implant systems. For another example, referring to fig. 1, a holding member 113 is disposed on the connecting body 110, and the holding member 113 is used for holding when the connecting body 110 is taken out, that is, the holding member is used for facilitating to clamp or hold the connecting body when the connecting body is taken out.
Please refer to fig. 1, a plurality of connecting bodies 110 are sequentially connected to form the connecting member 100 having an arc shape, the connecting member is connected to a plurality of transfer rods, and the positional relationship between the connecting bodies is adjusted, so as to adjust the positional relationship between the transfer rods.
In one embodiment, an auxiliary tool for artificial tooth implantation and mold removal comprises a connector, wherein a clamping groove and an adjusting hole matched with the appearance of a scanning rod of an abutment are formed in the connector. In another example, the interconnect material is a titanium alloy material. For another example, the connecting bodies control the radian and the length of two adjacent connecting bodies through the angle change of the clamping grooves and the overlapping distance. For another example, the connecting bodies adjust the radian and the length of two adjacent connecting bodies through the adjusting pieces on the clamping grooves. In another example, the slot is fixed to the transfer rod by a fixing screw. For another example, the diameters of the clamping grooves are respectively 5mm, 6mm and 7mm in three different models, and other different diameters can be extended according to different implant systems. It should be noted that the base scanning rod is also called a transfer rod or an implant transfer rod.
Compared with the prior art, the utility model discloses following beneficial technological effect has:
the utility model provides an implant artificial tooth appurtenance for drawing a mould is through setting up connecting piece 100 and regulating part 200, connecting piece 100 includes a plurality of connecting bodies 110, every adjacent two connecting body 110 passes through regulating part 200 connects, regulating part 200 is used for adjusting adjacent two position between connecting body 110 to the realization is adjacent two position between the set screw 10, through the set screw is used for with shift the pole fixed mutually. Through right the adjustment of the position of set screw, the concrete position of transfer pole is confirmed more accurately, plays better supplementary and simplified preparation for the later preparation of getting of planting the artificial tooth, improves the precision of getting the mould, the connector is the metal connector, and direct and transfer pole link to each other, and rigid material does not have elasticity, promotes the degree of accuracy of die, has reduced the time that the resin was transferred and is mixed and the resin is connected, improves the comfort level that the patient got the mould and suits.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a plant artificial tooth appurtenance for drawing die, characterized in that, includes connecting piece (100) and regulating part (200), connecting piece (100) include a plurality of connectors (110), draw-in groove (111) have been seted up on connector (110), draw-in groove (111) are used for with set screw (10) phase-match, every adjacent two connector (110) pass through regulating part (200) are connected, regulating part (200) are used for adjusting adjacent two the position between connector (110) to the realization is adjacent two the position between set screw (10).
2. The auxiliary tool for denture implanting and extracting as claimed in claim 1, wherein said connecting body (110) is provided with adjusting holes (112), and two adjusting holes (112) of two adjacent connecting bodies (110) are communicated.
3. The auxiliary tool for denture implanting and extracting as claimed in claim 2, wherein said adjusting member (200) comprises a bolt (210) and a nut (220), said bolt (210) is used to sequentially penetrate two said adjusting holes (112) and fixed with said nut (220) to realize the connection between two adjacent said connecting bodies (110).
4. The auxiliary tool for implanting false teeth to extract a mold according to claim 3, wherein the inner side wall of the adjusting hole (112) is provided with an internal thread, the external thread of the bolt (210) is used for being screwed with the internal thread, and the bolt (210) is used for rotating to drive two adjacent connecting bodies (110) to rotate, so as to realize the angle adjustment and the distance adjustment between two adjacent connecting bodies (110).
5. The implant denture cast aid according to claim 1, wherein the set screw (10) is adapted to be fixed to an implant transfer bar.
6. An auxiliary tool for dental prosthesis implantation and extraction according to claim 1, wherein said connecting body (110) is a titanium alloy connecting body.
7. The auxiliary tool for denture implant and extraction according to claim 1, wherein the position between two adjacent connecting bodies (110) comprises an angle formed by the symmetry axes of two adjacent connecting bodies (110) and the distance between two adjacent slots (111).
8. An auxiliary tool for dental prosthesis implantation and extraction according to claim 1 or 7, wherein the position between two adjacent fixing screws (10) includes an angle formed by the symmetry axes of two adjacent fixing screws (10) and a distance between two adjacent fixing screws (10).
9. The implant denture cast aid according to claim 1, wherein the diameter of the engaging groove (111) is any one of 5mm, 6mm and 7 mm.
10. An auxiliary tool for dental prosthesis implantation and extraction according to claim 1, wherein a plurality of said connecting bodies (110) are connected in series to form said connecting member (100) having a circular arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021477219.8U CN212996818U (en) | 2020-07-23 | 2020-07-23 | Implant artificial tooth auxiliary tool for drawing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021477219.8U CN212996818U (en) | 2020-07-23 | 2020-07-23 | Implant artificial tooth auxiliary tool for drawing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212996818U true CN212996818U (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021477219.8U Active CN212996818U (en) | 2020-07-23 | 2020-07-23 | Implant artificial tooth auxiliary tool for drawing die |
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| CN (1) | CN212996818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113274152A (en) * | 2021-05-26 | 2021-08-20 | 上海仁杰实业有限公司 | Hard connecting device for mold taking rod for oral edentulous jaw implantation |
| CN115300146A (en) * | 2022-08-16 | 2022-11-08 | 北京美立刻医疗器械有限公司 | Orthodontic impression tray and tooth model reacquiring method |
-
2020
- 2020-07-23 CN CN202021477219.8U patent/CN212996818U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113274152A (en) * | 2021-05-26 | 2021-08-20 | 上海仁杰实业有限公司 | Hard connecting device for mold taking rod for oral edentulous jaw implantation |
| CN115300146A (en) * | 2022-08-16 | 2022-11-08 | 北京美立刻医疗器械有限公司 | Orthodontic impression tray and tooth model reacquiring method |
| CN115300146B (en) * | 2022-08-16 | 2023-11-10 | 北京美立刻医疗器械有限公司 | Orthodontic impression tray and tooth model reacquiring method |
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