CN213722552U - Titanium alloy base station - Google Patents
Titanium alloy base station Download PDFInfo
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- CN213722552U CN213722552U CN202022613451.6U CN202022613451U CN213722552U CN 213722552 U CN213722552 U CN 213722552U CN 202022613451 U CN202022613451 U CN 202022613451U CN 213722552 U CN213722552 U CN 213722552U
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- titanium alloy
- dental crown
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- implant
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Abstract
The utility model discloses a titanium alloy base station mainly relates to titanium alloy base station technical field, fill up the part including planting connecting portion, transition part, fixed portion and dental crown, plant connecting portion, transition part and fixed portion and follow up integrative setting down in proper order, dental crown fills up the top that the part set up at fixed portion, and dental crown pad part adopts soft corrosion-resistant material, plants connecting portion, transition part, fixed portion and all adopts titanium alloy material matter. The structure styles of the planting connecting part, the transition part and the fixing part of the utility model can be matched and combined according to the specific situation of the patient, so as to improve the satisfaction degree of the patient; the shoulder can more effectively protect the lower end of the upper prosthesis of the denture, and the shoulder is beneficial to forming biological closure and reducing inflammation; the dental crown pad part is attached to the top end of the fixed part, the contact part of the dental crown pad part and the fixed part is filled firmly, so that the hard collision is reduced, the upper prosthesis of the false tooth is effectively protected, and the fixed part and the upper prosthesis of the false tooth are better integrated.
Description
Technical Field
The utility model relates to a titanium alloy base station, in particular to a titanium alloy base station used in artificial tooth implantation.
Background
The artificial tooth is implanted by implanting an implant (artificial tooth root) in an alveolar bone of an oral edentulous area, and after the implant is alive, manufacturing a prosthesis at the upper end of the implant to complete the repair of the artificial tooth. The implant, the abutment and the upper prosthesis, wherein the abutment is a key part for connecting the implant in the bone and the upper prosthesis, and the part passing through the soft tissue above the implant is usually fixed on the implant by screws, the abutments are various, different implant systems and different repair forms, and the abutments have the characteristics, and along with the continuous development of oral implant technology and design concept, the importance of the abutments is more and more emphasized, how to select the applicable abutments which accord with the clinical implant will influence the success rate and aesthetic effect of the whole implanted denture, therefore, the abutments need to be processed into proper appearance and high surface finish to ensure the health of the soft tissue, so as to improve the satisfaction degree of the patient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a titanium alloy base station has solved the better problem that improves the satisfaction that the patient used that exists among the above-mentioned prior art.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: the dental implant comprises an implant connecting part, a transition part, a fixed part and a dental crown pad part, wherein the implant connecting part, the transition part and the fixed part are sequentially arranged from bottom to top integrally, the implant connecting part can be detachably inserted into an implant of a dental prosthesis, the transition part is connected between the implant connecting part and the fixed part and is positioned in oral cavity and gum soft tissue, the fixed part can be detachably sleeved in an upper prosthesis of the dental prosthesis, the dental crown pad part is arranged at the top end of the fixed part, the dental crown pad part is made of a soft corrosion-resistant material, the shape of the top end of the dental crown pad part is matched with the shape of the inner top end of the upper prosthesis of the dental prosthesis, the side surface of the dental crown pad part is of a smooth arc surface structure, and the implant connecting part, the transition part and the fixed part are all made of a titanium alloy material.
In order to realize the sliding connection, the outer side surface of the planting connecting part is a conical surface and is provided with an external thread.
In order to realize the friction connection, the planting connection part is in an octagonal prism structure, a hexagonal prism structure or a spline prism structure.
In order that the transition portion is an inverted conical or cylindrical structure.
For better soft tissue contact with the gums, a shoulder is provided above the transition portion and between the fixation portions, the shoulder being of a disk-like configuration and having a polished surface.
For the convenience of installation, the fixing part is in a conical or cylindrical structure, and symmetrical planes are cut on the side surface of the cylinder and the side surface of the cone.
In order to ensure smooth installation and avoid interference collision, chamfers are arranged at the lower end of the planting connecting part and the upper end of the fixing part.
In order to better cushion the upper prosthesis of the denture, the dental crown cushion part is made of silica gel.
The utility model adopts the above structure, following advantage has: the implant connecting part, the transition part, the fixing part and the crown pad part are arranged, and the structural styles of the implant connecting part, the transition part and the fixing part can be matched and combined according to the specific situation of a patient so as to improve the using satisfaction of the patient; the shoulder more effectively protects the lower end of the upper prosthesis of the denture, the lower end of the upper prosthesis is in contact with the soft tissue of the gum to form a gap, so that microorganisms are easy to accumulate to generate inflammation, and the shoulder is favorable for forming biological closure and reducing inflammation; the dental crown pad part is attached to the top end of the fixing part, the contact part of the top end of the fixing part and the upper prosthesis of the false tooth is padded firmly, hard friction and collision are reduced, the upper prosthesis of the false tooth is effectively protected, the fixing part and the upper prosthesis of the false tooth are better integrated, a patient feels more comfortable, and the service life of the upper prosthesis of the false tooth is effectively prolonged.
Drawings
Fig. 1 is a schematic structural diagram (style one) of the present invention;
fig. 2 is a schematic structural diagram (style two) of the present invention;
fig. 3 is a schematic structural diagram (style three) of the present invention;
fig. 4 is a schematic structural diagram (style four) of the present invention.
In the figure, 1, planting connecting parts; 2. a transition portion; 3. a fixed portion; 4. a shoulder; 5. a crown pad portion; 6. and (4) a plane.
Detailed Description
In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings.
As shown in fig. 1-4, the whole body comprises an implantation connecting part 1, a transition part 2, a fixing part 3 and a crown pad part 5, the implantation connecting part 1, the transition part 2 and the fixing part 3 are sequentially and integrally arranged from bottom to top, the implantation connecting part 1 is detachably inserted into an implant of a denture, the transition part 2 is connected between the implantation connecting part 1 and the fixing part 3 and is positioned in an oral cavity and a gum soft tissue, the fixing part 3 is detachably sleeved in an upper restoration body of the denture, the crown pad part 5 is attached to the top end of the fixing part 3, the crown pad part 5 is made of soft corrosion-resistant materials, the shape of the top surface of the crown pad part 5 is matched with the shape of the top end inside the upper restoration body of the denture, and the side surface is of a smooth arc-shaped structure;
in order to realize the sliding connection, the outer side surface of the planting connection part 1 is a conical surface and is provided with external threads;
in order to realize the friction connection, the planting connection part 1 is in an octagonal prism or hexagonal prism or spline prism structure;
for the transition section 2 to be of inverted conical or cylindrical configuration;
in order to better contact with soft tissue of gum, a shoulder 4 is integrally arranged above the transition part 2 and between the fixed part 3, the shoulder 4 is of a disc-shaped structure, and the surface of the shoulder 4 is polished;
for the convenience of installation, the fixing part 3 is in a conical or cylindrical structure, and symmetrical planes 6 are cut on the side surface of the cylinder and the side surface of the cone;
in order to ensure smooth installation and avoid interference and collision, chamfers are processed at the lower end of the planting connecting part 1 and the upper end of the fixing part 3;
in order to better cushion the upper prosthesis of the denture, the crown pad part 5 is made of silica gel.
The above mentioned structure and style of the implant connecting part 1, the transition part 2 and the fixing part 3 can be matched and combined according to the specific condition of the patient, so as to improve the satisfaction degree of the patient, the implant connecting part 1 is inserted into the implant of the false tooth, the transition part 2 is connected between the implant connecting part 1 and the fixing part 3 and is positioned in the oral cavity and the gum soft tissue, the shoulder 4 more effectively protects the lower end of the upper prosthesis of the false tooth, the lower end of the upper prosthesis contacts with the gum soft tissue to form a gap, the microorganism is easy to accumulate to generate inflammation, the shoulder 4 is beneficial to form biological closure, the fixing part 3 is detachably sleeved in the upper prosthesis of the false tooth, the crown pad part 5 is attached to the top end of the fixing part 3, the shape of the top surface of the crown pad part 5 is matched with the shape of the inner top end of the upper prosthesis of the false tooth, the top end of the fixing part 3 is padded with the contact position of the upper prosthesis of the false tooth, reducing hard friction and collision, effectively protecting the upper prosthesis of the false tooth and leading the fixed part 3 and the upper prosthesis of the false tooth to be better integrated.
Wherein the above mentioned silica gel, titanium alloy and threads are all prior art.
The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (8)
1. A titanium alloy base station is characterized in that: the dental implant comprises an implant connecting part, a transition part, a fixing part and a dental crown pad part, wherein the implant connecting part, the transition part and the fixing part are sequentially arranged from bottom to top integrally, the implant connecting part is detachably inserted into an implant of a dental prosthesis, the transition part is connected between the implant connecting part and the fixing part and is positioned in oral cavity and gum soft tissue, the fixing part is detachably sleeved in an upper repairing body of the dental prosthesis, the dental crown pad part is arranged at the top end of the fixing part, the dental crown pad part is made of a soft corrosion-resistant material, the shape of the top surface of the dental crown pad part is matched with that of the top end inside the upper repairing body of the dental prosthesis, the side surface of the dental crown pad part is of a smooth arc surface structure, and the implant connecting part, the transition part and the fixing part are all made of a titanium alloy material.
2. The titanium alloy abutment according to claim 1, wherein: the outer side surface of the planting connecting part is a conical surface and is provided with an external thread.
3. The titanium alloy abutment according to claim 1, wherein: the planting connecting part is in an octagonal prism structure, a hexagonal prism structure or a spline prism structure.
4. The titanium alloy abutment according to claim 2 or 3, wherein: the transition portion is an inverted conical or cylindrical structure.
5. The titanium alloy abutment according to claim 4, wherein: a shoulder is arranged above the transition part and between the fixing parts, is of a disc-shaped structure and is polished in surface.
6. The titanium alloy abutment according to claim 1, 2, 3 or 5, wherein: the fixing part is in a cone or cylinder structure, and symmetrical planes are cut on the side surface of the cylinder and the side surface of the cone.
7. The titanium alloy abutment according to claim 1, wherein: the lower end of the planting connecting part and the upper end of the fixing part are both provided with chamfers.
8. The titanium alloy abutment according to claim 1, wherein: the dental crown pad part is made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022613451.6U CN213722552U (en) | 2020-11-12 | 2020-11-12 | Titanium alloy base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022613451.6U CN213722552U (en) | 2020-11-12 | 2020-11-12 | Titanium alloy base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213722552U true CN213722552U (en) | 2021-07-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022613451.6U Active CN213722552U (en) | 2020-11-12 | 2020-11-12 | Titanium alloy base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213722552U (en) |
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2020
- 2020-11-12 CN CN202022613451.6U patent/CN213722552U/en active Active
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