CN213722548U - Improved prosthesis for screw hole repairing at upper part of implant - Google Patents
Improved prosthesis for screw hole repairing at upper part of implant Download PDFInfo
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- CN213722548U CN213722548U CN202022199456.9U CN202022199456U CN213722548U CN 213722548 U CN213722548 U CN 213722548U CN 202022199456 U CN202022199456 U CN 202022199456U CN 213722548 U CN213722548 U CN 213722548U
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- dental crown
- screw hole
- prosthesis
- inclined plane
- repaired
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Abstract
The utility model discloses an improved prosthesis for implanting an upper repair screw hole, which comprises an integral screw fixing bracket and a dental crown to be repaired, wherein the dental crown to be repaired is arranged on the integral screw fixing bracket; the integral screw retention bracket is provided with an abutment shoulder; a connection inclined plane positioned above the abutment shoulder is arranged on the dental crown to be repaired, a screw hole is arranged on the connection inclined plane, a dental crown prosthesis used for covering the screw hole is fixedly adhered on the connection inclined plane, and the lower end of the dental crown prosthesis is fixedly adhered with the abutment shoulder; be used for the fixed dental crown that treats to restore through designing the base station shoulder and connecting the inclined plane, cover the screw hole through treating to restore the dental crown, can remain the original intention of doctor's design, can cover the screw hole again, satisfy patient's pleasing to the eye demand, and the patient only needs the expense that adds single dental crown prosthesis, and other expenses all need not add, have alleviateed patient's economic burden.
Description
Technical Field
The utility model relates to an oral implanting technical field, concretely relates to plant improvement prosthesis in upper portion restoration screw hole.
Background
The method comprises the steps of (1) carrying out precision design on pure titanium metal with high compatibility with human bone substances to manufacture a cylinder or other shapes similar to a tooth root in a medical mode, implanting the pure titanium metal into an alveolar bone of an edentulous area in a surgical minor operation mode, and manufacturing porcelain teeth on the artificial tooth root after 1-3 months when the artificial tooth root is tightly fit with the alveolar bone; the implant can obtain the repairing effect which is very similar to the function, the structure and the beautiful effect of the natural tooth, and becomes the first-choice repairing mode of more and more patients with tooth deficiency; comprises a lower supporting implant and an upper dental prosthesis, and mainly aims at the treatment work after the defect and the deletion of teeth.
The existing restoration method of dental implant prosthesis usually adopts artificial material to make retention screw, and then it is implanted into bone tissue by means of operation method to obtain firm retention support, then it is connected with the abutment on the upper portion of the support by means of special device and mode, then a metal inner crown is mounted on the abutment, and then a ceramic crown is mounted on the exterior of metal inner crown so as to implement implantation of false tooth.
Some patients can only design the screw hole on the side of the lip and cheek because of bone conditions and some objective factors, and because of the particularity of the restoration, if the screw hole is on the side of the lip and cheek, a doctor can only fill the screw hole by the resin material after the whole screw retaining bracket is in place in the oral cavity of the patient, but because the resin material is inconsistent with the restoration material, and the resin material is easy to change color after aging, the aesthetic requirements of the patient cannot be met; another way is to design a screw retaining bracket for an integral bridge, and make a restored dental crown by designing and cutting a pure titanium bracket and integrally designing an abutment on the bracket, but the manufacturing cost of the restoration is higher, and part of patients have no economic capability to bear the high cost of the restoration; therefore, in order to solve the aesthetic problems of the patient and to reduce the economic burden of the patient, an improved prosthesis for implanting the upper repair screw hole is designed.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an improve prosthesis of planting upper portion repair screw hole that satisfies the pleasing to the eye demand of patient, alleviates patient's economic burden.
In order to solve the technical problem, the technical scheme of the utility model is that: an improved prosthesis for implanting an upper portion repair screw hole comprises an integral screw retaining bracket and a dental crown to be repaired, wherein the dental crown to be repaired is arranged on the integral screw retaining bracket; the integral screw retention bracket is provided with an abutment shoulder; a connection inclined plane positioned above the abutment shoulder is arranged on the dental crown to be repaired, a screw hole is arranged on the connection inclined plane, a dental crown prosthesis used for covering the screw hole is fixedly adhered on the connection inclined plane, and the lower end of the dental crown prosthesis is fixedly adhered with the abutment shoulder; the abutment shoulder and the connection inclined plane are milled on the integral screw fixing support and the dental crown to be repaired in a back cutting mode; the dental crown prosthesis is designed by a design department according to the abutment shoulder and the connection inclined plane; the abutment shoulder is beneficial to the sticking and fixing between the dental crown prosthesis and the integral screw retention bracket, and the connecting inclined plane is beneficial to the sticking and fixing between the dental crown prosthesis and the dental crown to be repaired.
Preferably, the integral screw-retaining bracket is a porcelain integral screw-retaining bracket.
Preferably, the dental crown to be repaired is a metal dental crown to be repaired.
Preferably, a lower end of the connection slope is in contact with a surface of the abutment shoulder.
Preferably, the connection inclined plane is fixed with the dental crown prosthesis by sticking the dental cement.
Preferably, the lower end of the dental crown prosthesis is fixed with the abutment shoulder by the dental cement.
The utility model discloses technical effect mainly embodies: be used for the fixed dental crown that treats to restore through designing the base station shoulder and connecting the inclined plane, cover the screw hole through treating to restore the dental crown, can remain the original intention of doctor's design, can cover the screw hole again, satisfy patient's pleasing to the eye demand, and the patient only needs the expense that adds single dental crown prosthesis, and other expenses all need not add, have alleviateed patient's economic burden.
Drawings
FIG. 1 is a schematic structural view of an improved prosthesis for screw hole implantation in the upper part of the present invention;
fig. 2 is a graph showing the effect of fig. 1 after the crown restoration is worn on the crown to be restored.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
An improved prosthesis for implanting a superior screw hole, as shown in fig. 1-2, includes an integral screw retaining bracket 1, a crown 2 to be repaired provided on the integral screw retaining bracket 1; the integral screw retention bracket 1 is provided with an abutment shoulder 11; the dental crown 2 to be repaired is provided with a connecting inclined plane 21 positioned above the abutment shoulder 11, the connecting inclined plane 21 is provided with a screw hole 22, a dental crown prosthesis 23 used for covering the screw hole 22 is fixedly stuck on the connecting inclined plane 21, and the lower end of the dental crown prosthesis 23 is fixedly stuck with the abutment shoulder 11; the abutment shoulder 11 and the connection inclined plane 21 are milled on the integral screw fixing support 1 and the dental crown 2 to be repaired in a back cutting mode; the crown restoration 23 is designed by a design department according to the abutment shoulder 11 and the connection inclined plane 21; the abutment shoulder 11 is beneficial to the sticking and fixing between the dental crown prosthesis 23 and the whole screw retention bracket 1, and the connecting inclined plane 21 is beneficial to the sticking and fixing between the dental crown prosthesis 23 and the dental crown 2 to be repaired.
The integral screw fixing bracket 1 is a porcelain integral screw fixing bracket.
The dental crown 1 to be repaired is a metal dental crown to be repaired.
The lower end of the connecting slope 21 is in contact with the surface of the abutment shoulder.
The connection inclined plane 21 is fixed with the dental crown prosthesis 23 by sticking the dental cement.
The lower end of the dental crown prosthesis 23 is fixed with the abutment shoulder 11 by the dental cement.
The working principle is as follows: after the integral screw retention support 1 is designed, the integral screw retention support 1 and the dental crown 2 to be repaired are milled in a back cutting mode, so that the abutment shoulder 11, the connection inclined plane 21 and the screw hole 22 are obtained, then a design department designs the dental crown prosthesis 23 according to the abutment shoulder 11 and the connection inclined plane 21, the dental crown prosthesis 23 is coordinated with the prosthesis inner crowns of other teeth, then the dental crown 2 to be repaired and the integral screw retention support 1 are integrally porcelain, the connection part of the dental crown 2 to be repaired and the integral screw retention support 1 needs to be thicker in the porcelain layer, and the porcelain layer is prevented from being broken due to the fact that the dental crown 2 to be repaired is not supported; after a doctor puts the screw of the integral screw retention bracket 1 into the oral cavity of a patient, the dental cement is coated on the dental crown prosthesis 23, and then the dental crown prosthesis 23 is worn on the dental crown 2 to be repaired, so that the screw hole 22 is completely shielded by the dental crown prosthesis 23, the repair work of the screw hole 22 of the dental crown 2 to be repaired is realized, the patient only needs to add the cost of a single dental crown prosthesis 23 covering the screw hole 22, other costs do not need to be added, and the economic burden of the patient is reduced.
The utility model discloses technical effect mainly embodies: be used for the fixed dental crown that treats to restore through designing the base station shoulder and connecting the inclined plane, cover the screw hole through treating to restore the dental crown, can remain the original intention of doctor's design, can cover the screw hole again, satisfy patient's pleasing to the eye demand, and the patient only needs the expense that adds single dental crown prosthesis, and other expenses all need not add, have alleviateed patient's economic burden.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (6)
1. An improved prosthesis for implanting an upper portion repair screw hole comprises an integral screw retaining bracket and a dental crown to be repaired, wherein the dental crown to be repaired is arranged on the integral screw retaining bracket; the method is characterized in that: the integral screw retention bracket is provided with an abutment shoulder; the dental crown to be repaired is provided with a connecting inclined plane positioned above the abutment shoulder, the connecting inclined plane is provided with a screw hole, a dental crown restoration body used for covering the screw hole is fixedly adhered on the connecting inclined plane, and the lower end of the dental crown restoration body is fixedly adhered with the abutment shoulder.
2. The prosthesis for implanting an upper screw hole for repair of claim 1, wherein: the integral screw fixing bracket is a porcelain integral screw fixing bracket.
3. The prosthesis for implanting an upper screw hole for repair of claim 1, wherein: the dental crown to be repaired is a metal dental crown to be repaired.
4. The prosthesis for implanting an upper screw hole for repair of claim 1, wherein: the lower end of the connecting inclined plane is in contact with the surface of the shoulder of the abutment.
5. The prosthesis for implanting an upper screw hole for repair of claim 1, wherein: the connection inclined plane is fixedly stuck with the dental crown prosthesis through the dental cement.
6. The prosthesis for implanting an upper screw hole for repair of claim 1, wherein: the lower end of the dental crown prosthesis is fixedly adhered to the abutment shoulder through the dental cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022199456.9U CN213722548U (en) | 2020-09-29 | 2020-09-29 | Improved prosthesis for screw hole repairing at upper part of implant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022199456.9U CN213722548U (en) | 2020-09-29 | 2020-09-29 | Improved prosthesis for screw hole repairing at upper part of implant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213722548U true CN213722548U (en) | 2021-07-20 |
Family
ID=76849030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022199456.9U Active CN213722548U (en) | 2020-09-29 | 2020-09-29 | Improved prosthesis for screw hole repairing at upper part of implant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213722548U (en) |
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2020
- 2020-09-29 CN CN202022199456.9U patent/CN213722548U/en active Active
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