CN106510869A - Dental implant - Google Patents
Dental implant Download PDFInfo
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- CN106510869A CN106510869A CN201510568068.4A CN201510568068A CN106510869A CN 106510869 A CN106510869 A CN 106510869A CN 201510568068 A CN201510568068 A CN 201510568068A CN 106510869 A CN106510869 A CN 106510869A
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Abstract
The invention relates to a dental implant. The dental implant comprises an implant root, an abutment part and a fixed covering body, wherein abutment part is formed on the top end of the implant root; the fixed covering body is arranged between the implant root and the abutment part; the implant root can be implanted into the alveolar bone in the oral cavity of a person, and an alveolar bone adaptor arranged on the outer peripheral face of the implant root and the alveolar bone are allowed to undergo osseointegration; the abutment part extends out of the flap of gum and is used for fixed connection with an artificial dental crown; the fixed covering body covers the surface of the alveolar bone via a first fin part and a second fin part located at two sides of the implant root; and the fixed covering body and fixed connection members like bone nails or screws are fixed on the alveolar bone together. Thus, the dental implant provided by the invention is firm, hard to become loose, easy to operate and low in cost.
Description
Technical field
The present invention relates to a kind of dental implant, espespecially a kind of to plant the alveolar bone in human oral cavity
In, there is provided artificial corona installing dental implant thereon.
Background technology
No matter existing dental implant takes the construction of two-piece or single type, its fixing strength takes
The certainly achievement of the dental implant position Integrated implant in the alveolar bone, the wherein combination of two-piece type dental implant
Construction mainly includes a root of the tooth part and a platform teeth portion part, and the root of the tooth part spiral shell is located at human body
In the alveolar bone in oral cavity, platform teeth portion part is located at root of the tooth component openings with the spiro union portion spiral shell of its hypomere
In screw upward, outside the gingiva flap stretched out on the outside of alveolar bone of platform tooth component upper ends, use
One artificial corona is connect with group.And after one-piece dental implant spiral shell is located at alveolar bone, platform teeth portion part is
Expose in oral environment, be easier to be subject to during waiting Integrated implant than two-piece type dental implant
The impact of strength in oral cavity and cause loosen failure.
Therefore, existing dental implant is only combined with alveolar bone with its root of the tooth part, usually because bone
Matter condition is not good, it is difficult to which offer firmly combines effect, it is impossible to reach expected Integrated implant achievement.
Or, interlocking or external force effect of the artificial artificial tooth through a period of time, the dental implant are easy
Generation loosens phenomenon, and causes to include that implant and upper group connect the overall failure of artificial tooth, therefore,
Medical tangle keeps pouring in.
Clinically, the alveolar bone for being implanted into dental implant is preferably formed with the height of more than 10mm, dental implant
Implanting operation it is safer firm.However, because it is each plant tooth person, plant tooth before, agomphosis when
Between alveolar bone atrophing state produced by length, or sclerotin density or the nasal sinuses position of alveolar bone
Change etc. affects, and causes each alveolar bone situation for planting tooth person different.Once alveolar bone is serious
Atrophy and when causing bone condition bad, existing dental implant is difficult to be implanted directly in alveolar bone, often
The auxiliary such as need to be performed the operation by Psoralen, to increase or fill up alveolar bone height or width, can be avoided
Maxillary backteeth area implant is strayed into paranasal sinus, and after making dental implant implantation alveolar bone, the tooth of dental implant
There is between root part and alveolar bone enough bonded areas to carry out Integrated implant.
As TaiWan, China announces No. I491381 " the bone rising device and side for dental implant surgical
Method " application for a patent for invention, the bone rising device disclosed in the patent application is mainly from a body
A fixed root with thread is extended downwardly, body upper end is provided with a fixed seat, and the bone increases
High device is located in alveolar bone using fixed root spiral shell, and utilizes the external retaining element of fixed seat
Group connects a coating film, and the coating film is padded by bone rising device, makes between coating film and teeth groove
Space be able to increase into filling bone meal, reach the purpose that bone increases.
After rear alveolar bone is increased during dental implant to be implanted into, palpus bone meal to be filled is tight with alveolar bone
With reference to after, coating film and the bone rising device is taken out, increase rear alveolar bone using this and tooth is provided
The root of the tooth part of implant is screwed into wherein, and platform teeth portion part is located at the spiro union portion spiral shell of its hypomere
In the opening up screw of root of the tooth part, the tooth stretched out on the outside of alveolar bone of platform tooth component upper ends
The outer group of gum flap connects the steps such as artificial corona.
But though aforementioned bone rising device can provide the technological means that alveolar bone increases, to increase
Height fills up alveolar bone height or width, after making dental implant implantation alveolar bone, the root of the tooth of dental implant
There is between part and alveolar bone enough bonded areas to carry out Integrated implant.However, using the bone
The Psoralen operation of rising device must separate with the implant surgery of dental implant to be carried out, it is impossible in once
Complete in operation, cause that operation technique is time-consuming to take a lot of work.Sufferer needs to bear except spending, taking, also
By the hardship of Repeated Operation, cannot also guarantee that the operation such as this can bring satisfied achievement.
The content of the invention
Present invention is primarily targeted at providing a kind of dental implant, existing artificial tooth is disposably solved
(1) bar of implant encountered in dental implant surgical is not good, (2) operation inconvenience and (3) fastness is not good
The problems such as.
For reaching object defined above, dental implant proposed by the invention is included：
One implant root, can be implanted in alveolar bone, root of the implant root comprising a cylinder
Body, and the root body is with an alveolar bone coalition that can produce Integrated implant with alveolar bone；
One platform portion, is formed at the top of the implant root, to affixed one artificial corona；With
And
Body is covered in one fixation, between the implant root and platform portion, to cover in alveolar bone
Surface, and can be fixed on alveolar bone with attachment member, the fixation covers body comprising one first fin
Portion and one second tab portion, first tab portion are located at the implant root respectively with the second tab portion
Central axis opposite sides and extend downwardly, respectively set in first tab portion and the second tab portion
The perforation for having at least one offer attachment member to wear.
Including at least there is a grooved joint, the grooved joint is many to above-mentioned alveolar bone coalition
Individual spaced annular groove up and down is constituted.
Above-mentioned grooved joint forms in the hypomere outer peripheral face of the root body, and the alveolar bone is combined
Also comprising a rotation stop joint portion for being formed at the root body epimere outer peripheral face, the rotation stop is combined body
Portion is made up of multiple rotation stop raised lines parallel to implant root central axis.
Above-mentioned rotation stop raised line is in the wedge that width successively decreases from top to bottom relative to root body peripheral face
Shape bar.
Above-mentioned platform portion forms in the pillar of platform base segment upper end comprising a platform base segment and one
Section, the platform base segment is the bullet that from top to bottom diameter successively decreases, and the diameter of the post section is less than
The diameter of platform base segment, and post section is the bullet of from top to bottom increasing diameter, the post section
Outer peripheral face forms multiple groups for from top to bottom inclining extension and connects groove.
Above-mentioned fixation is covered body and is one of the forming with implant root, platform portion, first tab portion with
Second tab portion respectively with one down bending or bending extension end, the end of first tab portion
End is acute angle relative to the angle of the central axis of implant root, the end phase of second tab portion
For the angle of the central axis of implant root is acute angle.
Length of the length of above-mentioned first tab portion less than the second tab portion, the width of the first tab portion
Width of the degree less than the second tab portion, first tab portion are provided with a perforation, the second fin
Portion is provided with two perforation.
By the creation of aforementioned dental implant, which is mainly implanted in human oral cavity using the implant root
Alveolar bone in, the alveolar bone coalition of implant root outer peripheral face produces Integrated implant with alveolar bone,
And cover body using the fixation and cover in teeth groove bone surface, and the first tab portion of body and the is covered in fixation
Two tab portions are fixed with reference to attachment members such as nail or screws positioned at implant root opposite sides respectively
On alveolar bone, with this multiple fixed form, enable the dental implant firmly and be difficult loosely
It is fixed in alveolar bone, the platform portion can be then stretched out outside gingiva flap, to a direct affixed people
Work corona.Furthermore, dental implant of the present invention is in the operation of implantation alveolar bone, moreover it is possible to according to teeth groove
Bone-shaped condition directly arranges in pairs or groups Psoralen operation or sinus highmori increases to perform the operation and close and carries out so as in handss
Complete necessary Psoralen in art simultaneously or sinus highmori increases and dental implant is implanted into the step such as alveolar bone
Suddenly, make the implant surgery of dental implant more easy to be easy and easy to operate, and effectively reduce patient's
Inconvenience.Therefore, the dental implant is created with the simplifying structure of its solid memder, makes the dental implant
Possesses function simple and easy to operate and inexpensive in dental implant surgical.
Description of the drawings
Fig. 1 is the three-dimensional appearance schematic diagram of the first preferred embodiment of dental implant of the present invention.
Fig. 2 is outer for the solid of another watching angle of the first preferred embodiment of dental implant shown in Fig. 1
See schematic diagram.
Side-looking floor map of the Fig. 3 for the first preferred embodiment of dental implant shown in Fig. 1.
Fig. 4 is the three-dimensional appearance schematic diagram of the second preferred embodiment of dental implant of the present invention.
Side-looking floor map of the Fig. 5 for the second preferred embodiment of dental implant shown in Fig. 3.
Fig. 6 is the enforcement state reference map that dental implant of the present invention is applied to dental implant surgical.
Fig. 7 is another enforcement state reference map that dental implant of the present invention is applied to dental implant surgical.
Fig. 8 is the another enforcement state reference map that dental implant of the present invention is applied to dental implant surgical.
【Symbol description】
1 dental implant
10 implant root, 11 root body
12 alveolar bone coalition, 13 grooved joint
131 annular groove, 14 rotation stop joint portion
141 rotation stop raised line, 15 central axis
20 platform portion, 21 platform base segment
22 221 groups of post sections connect groove
31 first tab portion of body is covered in 30 fixations
Bore a hole 311 ends 312
32 second tab portion, 321 end
322 perforation
1 first angle thetas of θ, 2 second angle
50 alveolar bone, 51 bone hole
52 bone meal
60 nail, 70 gingiva flap
80 sinus cavities, 81 sinus highmori mucosa
90 artificial coronas
100 pushing and withstanding apparatuses.
Specific embodiment
As shown in Fig. 1 and Fig. 4, it is several preferred embodiments of dental implant of the present invention, by those
Can see in accompanying drawing and, the dental implant 1 comprising an implant root 10, a platform portion 20 and
Body 30 is covered in one fixation.
As shown in Fig. 1 to Fig. 3 or Fig. 4 to Fig. 5, the implant root 10 is to be implanted into alveolar bone
In, Integrated implant is produced with alveolar bone.The length of the implant root 10 according to product use demand and
Its length is set, root body 11 of the implant root 10 comprising a cylinder, and the root sheet
11 outer peripheral face of body forms an alveolar bone coalition 12.In this preferred embodiment, the alveolar bone is tied
Fit 12 including at least there is a grooved joint 13, and the grooved joint 13 is formable in this
The hypomere outer peripheral face or full section outer peripheral face of root body 11, the grooved joint 13 are multiple
Spaced annular groove 131 is constituted up and down, or can be one or more helical groove institutes
Constitute.When grooved joint 13 forms in the 10 hypomere outer peripheral face of implant root, the teeth groove
Synosteosis body 12 also can further include one and be formed at stopping for the 11 epimere outer peripheral face of root body
Turn joint portion 14, the rotation stop joint portion 14 can be multiple parallel to 10 central axis of implant root
15 rotation stop raised line 141 is constituted, and the rotation stop raised line 141 is with relative to 11 periphery of root body
Face is preferred in the wedge-shaped bar that width successively decreases from top to bottom.The rotation stop raised line 141 is with radially accordingly
11 outer peripheral face of root body is arranged in, or the rotation stop raised line 141 also can be arranged with being angularly distributed
It is listed in 11 outer peripheral face of root body.
As shown in Fig. 1 to Fig. 3 or Fig. 4 to Fig. 5, the platform portion 20 is formed at the implant root
10 top, to affixed one artificial corona.In this preferred embodiment, the platform portion 20
It is formed at 11 top of root body of implant root 10.The platform portion 20 includes a platform base segment
21 and the post section 22 for forming in 21 upper end of platform base segment, the platform base segment 21 is by upper
And the bullet that lower diameter successively decreases, the diameter of the diameter of the post section 22 less than platform base segment 21,
And post section 22 is the bullet of from top to bottom increasing diameter, 22 outer peripheral face of post section is formed
Multiple groups for from top to bottom inclining extension connect groove 221.In this preferred embodiment, the plurality of group
Connect the outer peripheral face that groove 221 is arranged at post section 22 in angularly distribution.
As shown in Figure 1, Figure 2 or shown in Fig. 4, the fixation is covered body 30 located at the implant root 10 and is propped up
Between platform portion 20, teeth groove bone surface is attached to cover, and can be affixed with nail or screw etc.
Element is fixed on alveolar bone.Body 30 is covered in the fixation can be with implant root 10 and platform portion 20 1
Body shapes, or, it can also be individual components that body 30 is covered in the fixation, and the fixation covers body 30 simultaneously
It is installed between integrally formed implant root 10 and platform portion 20 with affixed means.This is preferably
In embodiment, it is integrally formed with implant root 10, platform portion 20 that body 30 is covered in the fixation.This is solid
Surely body 30 is covered comprising one first tab portion 31 and one second tab portion 32, first tab portion 31
With the second tab portion 32 respectively positioned at 15 opposite sides of central axis of the implant root 10, should
First tab portion 31 and the second tab portion 32 respectively with one down bending or bending extension end
311、321.Be respectively provided with first tab portion 31 and the second tab portion 32 at least one perforation 312,
322。
As depicted in figs. 3 and 5, first tab portion 31 can be isometric with the second tab portion 32
Or one a short length etc. implement kenel, first tab portion 31 and the second tab portion 32 are alternatively etc.
Wide or narrow width etc. implements kenel.In this preferred embodiment, the length of first tab portion 31
Length of the degree less than the second tab portion 32, the width of the first tab portion 31 are less than the second tab portion
32 width, first tab portion 31 are provided with a perforation 312, in the second tab portion 32
It is provided with two perforation 322.As shown in figure 3, the end 311,321 of first tab portion 31
There is one first angle theta 1, second tab portion relative to the central axis 15 of implant root 10
32 end 311,321 has one second angle relative to the central axis 15 of implant root 10
θ 2, first angle theta 1 and the second angle theta 2 are acute angle, first angle theta 1 and the second folder
Angle θ 2 is set according to the use demand of product, or can be customized according to actually used demand.At this
In preferred embodiment, the angle of first angle theta 1 and the second angle theta 2 is probably set in 10
° between 45 °, wherein, the various embodiments that preferably angle initialization can be shown in following table.But
The angle initialization of the first angle theta 1 and the second angle theta 2, is not limited with the angle shown in table row.
Table：
| First angle (θ 1) | 10° | 15° | 20° | 25° | 30° | 40° |
| Second angle (θ 2) | 10°、30° | 15° | 20°、25° | 35° | 20° | 30°、40°、45° |
As shown in fig. 6, when dental implant of the present invention 1 is applied to dental implant surgical, planting tooth specialist
First the gingiva to planting tooth person carries out local anesthesia, then cuts open plant tooth person oral cavity agomphosis portion with scalpel
The gingiva flap 70 of position, opens gingiva flap 70, manifests alveolar bone 50, secondly, according to plant
The full mouth digital image of tooth person or 3D CT Scans image select alveolar bone 50 to be adapted to implanting
The position of dental implant, and a bone hole 51 is drilled with the selected position of alveolar bone 50 with apparatus,
Root body 11 external diameter of the aperture of the bone hole 51 corresponding to the implant root 10 of the dental implant,
Again the implant root 10 of the dental implant is implanted in the bone hole 51 of alveolar bone 50, wherein may be used also
Further with embedded 51 peritreme of bone hole tight against alveolar bone 50 in rotation stop joint portion 14, tooth is made
Together with the implant root 10 of implant is affixed with alveolar bone 50, and implant root 10 and tooth can be promoted
The fastness of 50 Integrated implant of groove bone.Separately cover body 30 using the fixation to cover inside and outside alveolar bone 50
Both side surface, then first wing that body 30 is covered in the fixation is each passed through with multiple nails 60 or screw
Perforation 312,322 in piece portion 31 and the second tab portion 32 is secured within inside and outside alveolar bone 50
Side, continues gingiva flap 70 is covered in again alveolar bone 50 and is covered with fixation and add behind 30 surface of body
To suture, the platform portion 20 is made to stretch out outside gingiva flap 70, to a direct affixed artificial tooth
Hat 90.
In general, the alveolar bone 50 of dental implant to be implanted 1 is preferably formed with the height of more than 10mm
And the width of more than 5mm, the implanting success rate of operation of dental implant 1 up to 95% to 98%,
It is safer.But because of the teeth groove osteanabrosis shape produced by each time length for planting tooth person's agomphosis
State, and the sclerotin density of alveolar bone etc., cause each 50 situation of alveolar bone for planting tooth person different,
Therefore 1 implant surgery of dental implant must suitably adjust operation depending on planting 50 situation of alveolar bone of tooth person
Mode.For example：When alveolar bone 50 is inadequate, the implant root 10 of dental implant 1 exposes and susceptible
It is scorching around the raw implant of hair dyeing, for avoiding this inflammation problem, alveolar bone 50 is implanted in dental implant 1
In operation, perform the operation with reference to Psoralen in the lump, make the implant root 10 of dental implant 1 sink and be placed in alveolar bone
In 50；When and for example 50 height of alveolar bone of maxillary is not enough, i.e., must increase operation etc. with reference to sinus highmori,
Integrated implant areas enough between dental implant and alveolar bone 50 can be provided.
As shown in fig. 7, wherein, when the bone condition such as short of width of alveolar bone 50 is not good,
In the operation of the implantation alveolar bone 50 of dental implant 1, must retain when alveolar bone 50 is drilled with bone hole 51 and produce
Raw autologous bone powder.Cover body 30 in the fixation of the dental implant 1 to cover two inside and outside alveolar bone 50
Side surface, and the first tab portion 31 and second of body 30 is covered with nail or screw through the fixation
Tab portion 32 is individually fixed in alveolar bone 50 behind outside, before suture gingiva flap 70,
Bone meal 52 is filled up the part outside alveolar bone 50, the bone meal 52 is exposed in implant root 10
Left autologous bone powder when can be drilled with bone hole 51 using aforementioned alveolar bone 50, if autologous bone powder
When not enough, plant tooth specialist can also directly from other positions of alveolar bone 50 drill through autologous bone powder or
Bone piece, or artificial bone meal is used, fill up and expose to outside alveolar bone 50 in implant root 10
Part, rebuilds the width of alveolar bone 50, promotes 50 hyperosteogeny of alveolar bone and alveolar bone 50
With the Integrated implant between the implant root 10 of the dental implant, afterwards, then by gingiva flap 70 again
It is covered in after alveolar bone 50 covers 30 surface of body with fixation and is sutured.
As shown in figure 8, when the dental implant 1, to be intended to plant 50 height of alveolar bone in maxillary not enough
During position, operation must be increased with reference to sinus highmori, there is provided enough between dental implant 1 and alveolar bone 50
Integrated implant area.Wherein, using apparatus when the precalculated position of alveolar bone 50 is drilled with bone hole 51,
The depth of bone hole 51 must be controlled, glues the sinus highmori that bone hole 51 is close to 50 bottom of accessory sinus cavity
At film 81, then stretched in bone hole 51 with pushing and withstanding apparatus 100 and rise sinus highmori mucosa 81 to pre-
Positioning is put, and bone meal 52 is filled up in sinus highmori mucosa 81 by the bone hole 51 of alveolar bone 50
The space strutted between alveolar bone 50, aforesaid bone meal 52 can be drilled with bone using alveolar bone 50
Autologous bone powder 52 left during hole 51 or artificial bone meal.Afterwards, by the implant of dental implant 1
Root 10 implantation alveolar bone 50 the bone hole 51 in, recycle the fixation cover body 30 cover in
Surface inside and outside alveolar bone 50, and be each passed through the fixation with multiple nails 60 or screw and cover
Perforation in first tab portion 31 and the second tab portion 32 of body 30 is secured within alveolar bone 50
Interior outside, continues gingiva flap 70 is covered in again alveolar bone 50 and is covered with fixation and add after body 30
To suture, the platform portion 20 is stretched out outside gingiva flap 70.
Understand that dental implant of the present invention is applied in dental implant surgical, using the plant via preceding description
Body root is implanted in the alveolar bone of human oral cavity, the alveolar bone coalition of implant root outer peripheral face
Annular groove joint portion and alveolar bone produce Integrated implant, it is or chimeric solid further with rotation stop joint portion
In alveolar bone, promote the Integrated implant fastness between implant root and alveolar bone；Another utilization should
Fixation is covered body and covers the surface inside and outside alveolar bone, and covers the first tab portion of body using fixation
Nail is combined with the second tab portion positioned at implant root opposite sides to be fixed on alveolar bone, with this
Multiple fixed form, enables the dental implant firmly and is difficult loosely to be fixed in alveolar bone.
Secondly, the platform portion can be then stretched out outside gingiva flap, to a direct affixed artificial corona, such as
This, dental implant of the present invention is created with the simplifying structure of its solid memder, and the dental implant should
The features such as possessing simple and easy to operate in dental implant surgical so as to whether material cost or plant tooth
The aspects such as operation cost can all be greatly reduced cost.
On the other hand, dental implant of the present invention can plant the teeth groove in human oral cavity simple and easy to operately
On bone, significantly shorten operating time, be effectively reduced the probability of infection.And treat the plant of dental implant
After body root and alveolar bone produce Integrated implant, dental implant and alveolar bone because can strong bonded one,
The artificial corona installed to platform portion provides good support force, promotes the occlusion strength of artificial tooth.
Mentioned above, the present invention provides the tooth of a kind of innovation and great value for tooth implantation technology field
Implant is created.
Claims (8)
1. a kind of dental implant, it is characterised in that include：
One implant root, can be implanted in alveolar bone, root of the implant root comprising a cylinder
Body, and the root body is with an alveolar bone coalition that can produce Integrated implant with alveolar bone；
One platform portion, is formed at the top of the implant root, to affixed one artificial corona；With
And
Body is covered in one fixation, between the implant root and platform portion, to cover in alveolar bone
Surface, and can be fixed on alveolar bone with attachment member, the fixation covers body comprising one first fin
Portion and one second tab portion, first tab portion are located at the implant root respectively with the second tab portion
Central axis opposite sides and extend downwardly, respectively set in first tab portion and the second tab portion
The perforation for having at least one offer attachment member to wear.
2. dental implant as claimed in claim 1, it is characterised in that the alveolar bone coalition is extremely
Include a grooved joint less, the grooved joint is recessed for multiple spaced annulars up and down
Groove is constituted.
3. dental implant as claimed in claim 2, it is characterised in that the grooved joint into
In the hypomere outer peripheral face of the root body, the alveolar bone coalition is also formed at the root comprising one to shape
The rotation stop joint portion of portion's body epimere outer peripheral face, the rotation stop joint portion are multiple parallel to implant root
The rotation stop raised line of portion's central axis is constituted.
4. dental implant as claimed in claim 3, it is characterised in that the rotation stop raised line is relative
In root body peripheral face in the wedge-shaped bar that width successively decreases from top to bottom.
5. the dental implant as any one of Claims 1-4, it is characterised in that this
Platform portion forms in the post section of platform base segment upper end, the Zhi Taiji comprising a platform base segment and one
Section is bullet that from top to bottom diameter successively decreases, and the diameter of the post section is straight less than platform base segment
Footpath, and post section is the bullet of from top to bottom increasing diameter, the post section outer peripheral face forms many
The individual group for from top to bottom inclining extension connects groove.
6. the dental implant as any one of Claims 1-4, it is characterised in that this is solid
Surely cover body to be one of the forming with implant root, platform portion, first tab portion and the second tab portion
Respectively with one down bending or bending extension end, the end of first tab portion is relative to plant
The angle of the central axis of body root is acute angle, and the end of second tab portion is relative to implant root
The angle of the central axis in portion is acute angle.
7. dental implant as claimed in claim 6, it is characterised in that the length of first tab portion
Length of the degree less than the second tab portion, the width of the first tab portion are less than the width of the second tab portion,
First tab portion is provided with a perforation, and the second tab portion is provided with two perforation.
8. dental implant as claimed in claim 5, it is characterised in that body and implant are covered in the fixation
Root, platform portion are one of the forming, and the length of first tab portion is less than the length of the second tab portion
Degree, the width of the first tab portion are less than the width of the second tab portion, and first tab portion is provided with
One perforation, the second tab portion are provided with two perforation, first tab portion and the second tab portion
Respectively with one down bending or bending extension end, the end of first tab portion is relative to plant
The angle of the central axis of body root is acute angle, and the end of second tab portion is relative to implant root
The angle of the central axis in portion is acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510568068.4A CN106510869A (en) | 2015-09-09 | 2015-09-09 | Dental implant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510568068.4A CN106510869A (en) | 2015-09-09 | 2015-09-09 | Dental implant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106510869A true CN106510869A (en) | 2017-03-22 |
Family
ID=58345978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510568068.4A Pending CN106510869A (en) | 2015-09-09 | 2015-09-09 | Dental implant |
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| Country | Link |
|---|---|
| CN (1) | CN106510869A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485459A (en) * | 2017-08-09 | 2017-12-19 | 谢涌涛 | A kind of mouth cavity planting body with fin |
| CN108095842A (en) * | 2017-12-21 | 2018-06-01 | 北京爱康宜诚医疗器材有限公司 | Tooth implant |
| CN112472334A (en) * | 2020-11-25 | 2021-03-12 | 广州市弘健生物医用制品科技有限公司 | A supporting structure for alveolar bone is rebuild |
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| WO2011078475A2 (en) * | 2009-12-24 | 2011-06-30 | Osstemimplant Co., Ltd. | Dental implant having plate |
| CN205054472U (en) * | 2015-09-09 | 2016-03-02 | 昱擎科技股份有限公司 | Body is planted to tooth |
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| CN107485459A (en) * | 2017-08-09 | 2017-12-19 | 谢涌涛 | A kind of mouth cavity planting body with fin |
| CN107485459B (en) * | 2017-08-09 | 2020-09-08 | 山东中医药大学附属医院 | Oral implant with fins |
| CN108095842A (en) * | 2017-12-21 | 2018-06-01 | 北京爱康宜诚医疗器材有限公司 | Tooth implant |
| CN108095842B (en) * | 2017-12-21 | 2023-12-19 | 北京爱康宜诚医疗器材有限公司 | Dental implant |
| CN112472334A (en) * | 2020-11-25 | 2021-03-12 | 广州市弘健生物医用制品科技有限公司 | A supporting structure for alveolar bone is rebuild |
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