CN109758243A - A sealing device for preventing bone resorption around dental implants - Google Patents
A sealing device for preventing bone resorption around dental implants Download PDFInfo
- Publication number
- CN109758243A CN109758243A CN201910113329.1A CN201910113329A CN109758243A CN 109758243 A CN109758243 A CN 109758243A CN 201910113329 A CN201910113329 A CN 201910113329A CN 109758243 A CN109758243 A CN 109758243A
- Authority
- CN
- China
- Prior art keywords
- implant
- bone
- healing abutment
- gum
- bone resorption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004053 dental implant Substances 0.000 title claims abstract description 22
- 208000006386 Bone Resorption Diseases 0.000 title claims abstract description 19
- 230000024279 bone resorption Effects 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 title claims abstract description 8
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 38
- 239000007943 implant Substances 0.000 claims abstract description 25
- 239000012528 membrane Substances 0.000 claims abstract description 25
- 230000035876 healing Effects 0.000 claims abstract description 14
- 230000002093 peripheral effect Effects 0.000 claims abstract 4
- 210000002808 connective tissue Anatomy 0.000 claims description 3
- 210000000981 epithelium Anatomy 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 claims 1
- 210000004872 soft tissue Anatomy 0.000 abstract description 5
- 230000004060 metabolic process Effects 0.000 abstract description 4
- 210000000214 mouth Anatomy 0.000 abstract description 3
- 238000001356 surgical procedure Methods 0.000 abstract description 2
- 210000004195 gingiva Anatomy 0.000 abstract 2
- 239000011324 bead Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000010478 bone regeneration Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 201000010814 Synostosis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 201000010260 leiomyoma Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Landscapes
- Dental Prosthetics (AREA)
Abstract
本发明公开了一种避免牙种植体周边缘骨吸收的封闭装置，包括牙槽骨、牙龈、种植体和愈合基台，所述牙龈置于牙槽骨上部，所述牙龈下方的牙槽骨内部设有种植体，所述牙龈底部愈合基台与种植体连接处周围设有修复膜环状结构，所述牙龈内部设有愈合基台，所述种植体通过愈合基台穿出牙龈暴露于口腔，所述种植体上部设有愈合基台，所述愈合基台通过光滑表面与牙龈形成生物学封闭。该避免牙种植体周边缘骨吸收的封闭装置，通过选择非埋入式骨水平牙种植手术时，可利用修复膜在愈合基台下的种植体周围形成骨封闭环，有效阻挡软组织长入牙种植体与骨壁之间的间隙，促进边缘或颈缘骨组织代谢，避免边缘骨吸收，作为种植体周生物封闭的新途径。
The invention discloses a sealing device for avoiding bone resorption at the peripheral edge of dental implants. An implant is arranged inside, a repairing membrane annular structure is arranged around the connection between the healing abutment at the bottom of the gum and the implant, a healing abutment is arranged inside the gum, and the implant is exposed to the gingiva through the healing abutment. In the oral cavity, the upper part of the implant is provided with a healing abutment, and the healing abutment forms a biological seal with the gingiva through a smooth surface. The sealing device for avoiding bone resorption around the dental implant can use the repair membrane to form a bone sealing ring around the implant under the healing abutment when selecting non-submerged bone-level dental implant surgery, effectively preventing soft tissue from growing into the tooth The gap between the implant and the bone wall promotes the metabolism of marginal or cervical margin bone tissue and avoids marginal bone resorption, as a new approach for peri-implant bio-occlusion.
Description
Technical field
The present invention relates to dental implant week biological sealing technique field, specially one kind avoids dental implant circumferential edges bone from inhaling
The locking device of receipts.
Background technique
Mouth cavity planting body is also known as dental implant, also known as artificial tooth root.It is to be implanted by way of surgical operation
In the upper mandibular at human body agomphosis position, after the healing of its wound, the device of artificial tooth is repaired in installation at an upper portion thereof.New determines
Justice: dental implant is the artificial tooth that artificial tooth root is supported, is the planting body implantation jawbone that will substitute natural tooth root, obtains and be similar to tooth
The dummy that maintenance is supported.After traditional planting body is planted in oral cavity, prevent the soft tissue in gum long without effective method
Enter gap between implant neck and bone wall and then formed in conjunction with fibroid with planting body, to cause bone tissue that can not plant
Implant neck forms normal synostosis.We devise a novel one kind and avoid the suction of dental implant circumferential edges bone thus
The locking device of receipts, solves that a kind of traditional locking device for avoiding dental implant circumferential edges bone resorption is inconvenient for use to ask
Topic.
Summary of the invention
It is existing to solve the purpose of the present invention is to provide a kind of locking device for avoiding dental implant circumferential edges bone resorption
Technological deficiency and inaccessiable technical requirements.
To achieve the above object, the invention provides the following technical scheme: a kind of dental implant circumferential edges bone resorption of avoiding
Locking device, including alveolar bone, gingival forming device and planting body, the gingival forming device are placed in alveolar bone top, the gum
Planting body is equipped with inside alveolar bone below former, gingival forming device bottom is equipped with repair membrane, the planting body top
Equipped with gingival former, the gingival former forms biology closing by smooth surface and gum, and planting body passes through central screw hole
It is linked together with gingival former, the planting body top is equipped with gingival former, is equipped with card slot, the healing inside the planting body
Base station is fixedly connected by card slot with planting body cooperation, and the repair membrane cyclic structure is made of outer ring and inner ring, the inner ring
Inside is equipped with flexible deformation ring, and inner ring is tightened and directly connected with the gingival former smooth surface above planting body, described
Outer ring is conventional reparation membrane structure, and the outer ring and inner ring are integrally machined, inner ring width about 1mm, outer annular diameter about 2~3mm.
As a kind of preferred embodiment of the invention, the planting body top is equipped with repair membrane, and repair membrane passes through socket
It is placed in planting body top, is connected between the alveolar bone and gingival forming device by repair membrane ring seal.
As a kind of preferred embodiment of the invention, the gum is made of epithelium and connective tissue, adheres to below
On alveolar bone, gingival former is connect by shiny surface with gingival surface.
Compared with prior art, beneficial effects of the present invention are as follows:
Compared with a kind of traditional locking device for avoiding dental implant circumferential edges bone resorption, one kind after improvement avoids tooth
The locking device of peri-implant Marginal bone resorption, when selecting the horizontal Dental implant surgery of non-embedded type bone, using repair membrane more
It closes the bone regeneration around implant under base station and forms bone closed-loop, effectively soft tissue is stopped to grow into the gap between dental implant and bone wall,
Promote edge or bead metabolism of bone tissue, avoid Marginal bone resorption, as the closed new way of peri-implant biology.
Detailed description of the invention
Fig. 1 is a kind of locking device structural schematic diagram for avoiding dental implant circumferential edges bone resorption of the present invention；
Fig. 2 is a kind of locking device gingival former internal structure signal for avoiding dental implant circumferential edges bone resorption of the present invention
Figure.
In figure: alveolar bone -1, gingival forming device -2, planting body -3, gum -4, repair membrane -5.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of closing dress avoiding dental implant circumferential edges bone resorption
Set, including alveolar bone 1, gingival forming device 2 and planting body 3, the gingival forming device 2 is placed in 1 top of alveolar bone, the gum at
It is equipped with planting body 3 inside the alveolar bone 1 of 2 lower section of type device, 2 bottom of gingival forming device is equipped with repair membrane 5, the planting body 3
Top is equipped with gingival former, and the gingival former forms biology closing by smooth surface and gum 4, during planting body 3 passes through
Centre screw hole is linked together with gingival former, and 3 top of planting body is equipped with gingival former, is equipped with card slot inside the planting body 3,
The gingival former is fixedly connected by card slot with the cooperation of planting body 3, and 5 cyclic structure of repair membrane is by outer ring and inner ring group
At equipped with flexible deformation ring on the inside of the inner ring, inner ring is tightened and directly connect with the gingival former smooth surface above planting body
Touching connection, the outer ring are conventional reparation membrane structure, and the outer ring and inner ring are integrally machined, inner ring width about 1mm, outer annular diameter
About 2~3mm.
Referring to Fig. 1,3 top of planting body is equipped with repair membrane, repair membrane is placed in 3 top of planting body, institute by socket
It states and is connected between alveolar bone 1 and gingival forming device 2 by repair membrane ring seal.
Referring to Fig. 2, the gum 4 is made of epithelium and connective tissue, it is attached on alveolar bone below, gingival former
It is connect by shiny surface with 4 surface of gum.Good soft tissue closing can promote planting body bead metabolism of bone tissue below,
Avoid Marginal bone resorption.
Alveolar bone 1, gingival forming device 2 and planting body 3 of the invention, gingival former, component are universal standard part or sheet
The component that field technical staff knows, structure and principle are all that this technology personnel can be learnt by technical manual or by normal
Rule experimental method knows that problems solved by the invention is that planting body, planting body and kind are equipped with inside alveolar bone below gum
Repair membrane ring is enclosed with around the gingival former on implant week alveolar bone top, the present invention is combined with each other by above-mentioned component,
Bone regeneration around implant under gingival former forms bone closed-loop, can be used as the closed new way of peri-implant biology.
Working principle: valve is turned over into the incision of gum 2, screw hole is drilled out inside alveolar bone 1 by electric drill, is screwed into tooth
In screw hole in slot bone 1, repair membrane is wrapped on the outside of gingival former and is fixedly connected with planting body 3, is being healed using repair membrane
3 surrounding of planting body under base station forms bone closed-loop, effectively stop the soft tissue of 2 inside of gum grow into the planting body 3 of implantation with
The gap of 1 in-seam wall of alveolar bone promotes edge or bead metabolism of bone tissue, avoids Marginal bone resorption, can be used as planting body Zhousheng
The closed new way of object.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
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 true CN109758243A (en) | 2019-05-17 |
| CN109758243B CN109758243B (en) | 2021-11-09 |
Family
ID=66456187
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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109758243B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021180188A1 (en) * | 2020-03-13 | 2021-09-16 | 浙江中医药大学 | Implant capable of increasing sealing effect of soft tissue around implant |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100025369A (en) * | 2008-08-27 | 2010-03-09 | 윤형의 | Fixture for implant operation |
| CN102697568A (en) * | 2012-05-31 | 2012-10-03 | 浙江工业大学 | Multi-tooth-root implant for simulating natural tooth root |
| KR101316008B1 (en) * | 2012-05-15 | 2013-10-08 | 오스템임플란트 주식회사 | Abutment for fixing dental membrane |
| 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 | Healing cap, healing cap assembly and selection method thereof |
-
2019
- 2019-02-13 CN CN201910113329.1A patent/CN109758243B/en not_active Expired - Fee Related
Patent Citations (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 |
| CN102697568A (en) * | 2012-05-31 | 2012-10-03 | 浙江工业大学 | Multi-tooth-root implant for simulating natural tooth root |
| 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 | Healing cap, healing cap assembly and selection method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021180188A1 (en) * | 2020-03-13 | 2021-09-16 | 浙江中医药大学 | Implant capable of increasing sealing effect of soft tissue around implant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109758243B (en) | 2021-11-09 |
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| TR01 | Transfer of patent right |
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 |