CN109758243B - Sealing device for avoiding bone absorption at peripheral edge of dental implant - Google Patents
Sealing device for avoiding bone absorption at peripheral edge of dental implant Download PDFInfo
- Publication number
- CN109758243B CN109758243B CN201910113329.1A CN201910113329A CN109758243B CN 109758243 B CN109758243 B CN 109758243B CN 201910113329 A CN201910113329 A CN 201910113329A CN 109758243 B CN109758243 B CN 109758243B
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- Prior art keywords
- implant
- bone
- gum
- base station
- healing
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- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 53
- 239000004053 dental implant Substances 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 title claims abstract description 24
- 230000002093 peripheral effect Effects 0.000 title claims abstract description 17
- 238000010521 absorption reaction Methods 0.000 title abstract description 11
- 230000035876 healing Effects 0.000 claims abstract description 32
- 239000007943 implant Substances 0.000 claims abstract description 31
- 239000012528 membrane Substances 0.000 claims description 10
- 208000006386 Bone Resorption Diseases 0.000 claims description 8
- 230000024279 bone resorption Effects 0.000 claims description 8
- 210000004195 gingiva Anatomy 0.000 claims description 6
- 210000002808 connective tissue Anatomy 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 claims description 3
- 210000000981 epithelium Anatomy 0.000 claims description 3
- 210000004872 soft tissue Anatomy 0.000 abstract description 6
- 230000004060 metabolic process Effects 0.000 abstract description 4
- 210000000214 mouth Anatomy 0.000 abstract description 2
- 241000446313 Lamella Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The invention discloses a sealing device for avoiding bone absorption at the peripheral edge of a dental implant, which comprises an alveolar bone, a gum, an implant and a healing base station, wherein the gum is arranged at the upper part of the alveolar bone, the implant is arranged in the alveolar bone below the gum, a repairing film annular structure is arranged around the joint of the healing base station at the bottom of the gum and the implant, the healing base station is arranged in the gum, the implant penetrates out of the gum through the healing base station to be exposed in the oral cavity, the healing base station is arranged at the upper part of the implant, and the healing base station forms biological sealing with the gum through a smooth surface. According to the sealing device for avoiding bone absorption at the peripheral edge of the dental implant, when a non-embedded type bone horizontal dental implant operation is selected, a bone sealing ring can be formed around the implant under a healing abutment by using a repairing film, so that soft tissue can be effectively prevented from growing into a gap between the dental implant and a bone wall, metabolism of bone tissue at the edge or the neck edge is promoted, the bone absorption at the edge is avoided, and the sealing device is used as a new way for biological sealing at the periphery of the implant.
Description
Technical Field
The invention relates to the technical field of biological sealing around a dental implant, in particular to a sealing device for avoiding bone absorption at the peripheral edge of the dental implant.
Background
The oral implant is also called a dental implant, and is also called an artificial tooth root. It is implanted into the upper and lower jawbone of the edentulous part of human body by means of surgical operation, and after the operation wound is healed, the false tooth repairing device is mounted on the upper portion of the false tooth repairing device. The new definition: the dental implant is a false tooth supported by an artificial tooth root, and is a prosthesis which is similar to the retention support of the tooth and is obtained by implanting the implant replacing a natural tooth root into a jawbone. After the traditional implant is implanted in the oral cavity, no effective method is available for preventing soft tissues in the gum from growing into the gap between the neck of the implant and the bone wall so as to form fibrous combination with the implant, so that the bone tissues can not form normal bony combination at the neck of the implant. Therefore, a novel sealing device for avoiding the peripheral bone resorption of the dental implant is designed, and the problem of inconvenient use of the traditional sealing device for avoiding the peripheral bone resorption of the dental implant is solved.
Disclosure of Invention
The invention aims to provide a sealing device for avoiding bone resorption at the peripheral edge of a dental implant, so as to solve the technical defects and technical requirements which cannot be met in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an avoid absorptive closing device of peripheral bone of dental implant, includes alveolar bone, gum former and planting body, alveolar bone upper portion is arranged in to the gum former, the inside planting body that is equipped with of alveolar bone of gum former below, gum former bottom is equipped with the restoration membrane, planting body upper portion is equipped with the healing base station, the healing base station forms biology with the gum through smooth surface and seals, and the planting body links as an organic whole with the healing base station through central screw, the inside draw-in groove that is equipped with of planting body, the healing base station passes through draw-in groove and planting body cooperation fixed connection, restoration membrane annular structure comprises outer loop and inner ring, the inner ring inboard is equipped with elastic deformation ring, and the inner ring contracts tightly and is connected with the smooth surface direct contact of healing base station above the planting body, the outer loop is conventional restoration membrane structure, outer loop and inner ring integrated processing, the width of the inner ring is 1mm, and the diameter of the outer ring is 2-3 mm.
As a preferred embodiment of the invention, the upper part of the implant is provided with a repairing film, the repairing film is sleeved on the upper part of the implant, and the alveolar bone and the gum former are connected in a closed manner through a repairing film ring.
As a preferred embodiment of the present invention, the gingiva consists of epithelium and connective tissue, the lower side of which is attached to the alveolar bone, and the healing abutment is connected to the surface of the gingiva through a smooth surface.
Compared with the prior art, the invention has the following beneficial effects:
compared with the traditional sealing device for avoiding the peripheral bone absorption of the dental implant, the improved sealing device for avoiding the peripheral bone absorption of the dental implant can utilize the repairing film to form a bone sealing ring around the implant under the healing abutment when a non-embedded type bone horizontal dental implant operation is selected, effectively prevent soft tissue from growing into a gap between the dental implant and a bone wall, promote the metabolism of the bone tissue at the edge or the neck edge, avoid the absorption of the bone at the edge, and serve as a new way for the biological sealing around the implant.
Drawings
FIG. 1 is a schematic view of a closure device for preventing peripheral bone resorption of a dental implant according to the present invention;
FIG. 2 is a schematic view of the internal structure of a healing abutment of a sealing device for preventing peripheral bone resorption of a dental implant according to the present invention.
In the figure: alveolar bone-1, gum former-2, implant-3, gum-4 and repairing film-5.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides an avoid absorptive closing device of peripheral bone of dental implant, includes alveolar bone 1, gum former 2 and planting body 3, alveolar bone 1 upper portion is arranged in to gum former 2, alveolar bone 1 inside of gum former 2 below is equipped with planting body 3, gum former 2 bottom is equipped with restoration membrane 5, planting body 3 upper portion is equipped with the healing base station, the healing base station forms biological with gum 4 through smooth surface and seals, and planting body 3 is even as an organic whole with the healing base station through central screw, the inside draw-in groove that is equipped with of planting body 3, the healing base station passes through draw-in groove and planting body 3 cooperation fixed connection, restoration membrane 5 annular structure comprises outer loop and inner ring, the inner ring inboard is equipped with the elastic deformation ring, and the inner ring contracts and is connected with the smooth surface direct contact of the healing base station above the planting body, the outer loop is conventional restoration membrane structure, the outer loop and the inner loop are integrally processed, the width of the inner loop is 1mm, and the diameter of the outer loop is 2-3 mm.
Referring to fig. 1, a repairing film is arranged on the upper portion of the implant 3, the repairing film is sleeved on the upper portion of the implant 3, and the alveolar bone 1 and the gum former 2 are connected in a sealing manner through a repairing film ring.
Referring to fig. 2, the gum 4 is composed of epithelium and connective tissue, the lower part of which is attached to the alveolar bone, and the healing abutment is connected to the surface of the gum 4 through a smooth surface. The good soft tissue sealing can promote the metabolism of the bone tissue at the neck edge of the implant below the soft tissue sealing, and avoid the absorption of the bone at the edge.
The alveolar bone 1, the gingival former 2, the implant 3 and the healing abutment are all universal standard parts or parts known by technicians in the field, the structure and the principle of the alveolar bone are known by the technicians through technical manuals or conventional experimental methods, and the alveolar bone healing abutment solves the problem that the implant is arranged in the alveolar bone below the gingiva, and a repairing membrane ring is wrapped around the healing abutment on the upper parts of the implant and the alveolar bone around the implant.
The working principle is as follows: the gingival 2 is cut to turn over the lamella, a screw hole is drilled in the alveolar bone 1 through an electric drill, the electric drill is screwed into the screw hole in the alveolar bone 1 through threads, the repairing film is wrapped outside the healing abutment and fixedly connected with the implant 3, a bone sealing ring is formed around the implant 3 under the healing abutment by utilizing the repairing film, soft tissue on the inner side of the gingival 2 is effectively prevented from growing into a gap between the implanted implant 3 and the inner bone wall of the alveolar bone 1, the metabolism of edge or cervical bone tissue is promoted, the absorption of edge bone is avoided, and the implant can be used as a new way for biological sealing around the implant.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. The utility model provides an avoid peripheral bone resorption's of dental implant closing device, includes alveolar bone (1), gum former (2) and planting body (3), its characterized in that: alveolar bone (1) upper portion is arranged in to gum former (2), alveolar bone (1) inside of gum former (2) below is equipped with planting body (3), gum former (2) bottom is equipped with restoration membrane (5), planting body (3) upper portion is equipped with the healing base station, the healing base station forms biology with gum (4) through smooth surface and seals, and planting body (3) are even as an organic whole with the healing base station through central screw, the inside draw-in groove that is equipped with of planting body (3), the healing base station passes through draw-in groove and planting body (3) cooperation fixed connection, restoration membrane (5) annular structure comprises outer loop and inner ring, the inner ring inboard is equipped with the elastic deformation ring, and the inner ring contracts and is connected with the healing base station smooth surface direct contact restoration of planting body top, the outer loop is conventional membrane structure, outer loop and inner ring integrated processing, the width of the inner ring is 1mm, and the diameter of the outer ring is 2-3 mm.
2. A closure device for preventing bone resorption at the peripheral edge of a dental implant according to claim 1, wherein: the upper part of the implant (3) is provided with a repairing film, the repairing film is arranged on the upper part of the implant (3) through sleeving, and the alveolar bone (1) and the gum former (2) are connected in a sealing way through a repairing film ring.
3. A closure device for preventing bone resorption at the peripheral edge of a dental implant according to claim 1, wherein: the gingiva (4) is composed of epithelium and connective tissue, the lower part of the gingiva is attached to the alveolar bone, and the healing abutment is connected with the surface of the gingiva (4) through a smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910113329.1A CN109758243B (en) | 2019-02-13 | 2019-02-13 | Sealing device for avoiding bone absorption at peripheral edge of dental implant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910113329.1A CN109758243B (en) | 2019-02-13 | 2019-02-13 | Sealing device for avoiding bone absorption at peripheral edge of dental implant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109758243A CN109758243A (en) | 2019-05-17 |
| CN109758243B true CN109758243B (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910113329.1A Expired - Fee Related CN109758243B (en) | 2019-02-13 | 2019-02-13 | Sealing device for avoiding bone absorption at peripheral edge of dental implant |
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| Country | Link |
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| CN (1) | CN109758243B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111227966A (en) * | 2020-03-13 | 2020-06-05 | 浙江中医药大学 | Implant for increasing sealing effect of soft tissue around implant |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100025369A (en) * | 2008-08-27 | 2010-03-09 | 윤형의 | Fixture for implant operation |
| KR101316008B1 (en) * | 2012-05-15 | 2013-10-08 | 오스템임플란트 주식회사 | Abutment for fixing dental membrane |
| CN102697568B (en) * | 2012-05-31 | 2016-01-20 | 浙江工业大学 | Intend the polydonita root implantation body of nature root of the tooth |
| WO2015167049A1 (en) * | 2014-04-30 | 2015-11-05 | 주식회사 이덴테크 | Barrier membrane for implant |
| CN107669358A (en) * | 2016-08-01 | 2018-02-09 | 千镱生医科技股份有限公司 | Cover screw fixture cover, healing cap assembly and its system of selection |
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2019
- 2019-02-13 CN CN201910113329.1A patent/CN109758243B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN109758243A (en) | 2019-05-17 |
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Effective date of registration: 20211224 Address after: No. 16, Jiangsu Road, Southern District, Shandong, Qingdao, Shandong Patentee after: THE AFFILIATED HOSPITAL OF QINGDAO University Address before: No. 16, Jiangsu Road, Southern District, Shandong, Qingdao, Shandong Patentee before: Liu Yanshan |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |