CN209074961U - A kind of saddle type dental implant - Google Patents

A kind of saddle type dental implant Download PDF

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Publication number
CN209074961U
CN209074961U CN201820955920.2U CN201820955920U CN209074961U CN 209074961 U CN209074961 U CN 209074961U CN 201820955920 U CN201820955920 U CN 201820955920U CN 209074961 U CN209074961 U CN 209074961U
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Prior art keywords
plantation
saddle
dental implant
piece
shape
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CN201820955920.2U
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Chinese (zh)
Inventor
张春雨
陈贤帅
陈建宇
季方秋
冯科瀚
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Guangdong Jianchi Biotechnology Co ltd
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GUANGZHOU JIANCHI BIOTECHNOLOGY Co Ltd
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Abstract

The utility model discloses a kind of saddle type dental implant and dental implant, a kind of saddle type dental implant include include shape of a saddle plantation portion, the shape of a saddle plantation portion includes tongue side plantation piece, lip side plantation piece and arc linkage section;Lip side plantation piece and tongue side plantation piece are connected by arc linkage section;The lip side plantation piece and tongue side plantation on piece are equipped with through hole.Using such dental implant, only standby hole need to be carried out in the lip side of patient's alveolar bone and tongue side, the hole drilled through is smaller, can mitigate the damage of patient, shorten cure time;And if the bone amount of patient is less, when alveolus bone width is smaller, patient may not need bone filling with regard to carrying out Dental implant surgery, save treatment time and the treatment cost of patient;Tongue side plantation piece, lip side plantation piece in the utility model are connected by arc linkage section, and the arc linkage section is adjacent to the alveolar bone of patient, is dispersed on alveolar bone by entire cambered surface by stress is chewed.

Description

A kind of saddle type dental implant
Technical field
The utility model relates to oral cavity medical apparatus technical field more particularly to a kind of saddle type dental implants.
Background technique
Currently, dental implant is installed mostly by the way of being threadedly coupled intraoral, first on the alveolar bone of patient Complicated drilling operation is carried out, is later fixed by screws in dental implant and alveolar bone together.The operation can be to alveolar bone And Mucoperiosteal flap causes to damage, and the problems such as intraoperative hemorrhage, postoperative swelling easily occurs, takes a long time just fully recover.Together When the patient less for bone amount need to carry out bone grafting operation first, then carry out implant operation again.
If patient lacks multiple adjacent teeth at present, needs repeatedly to carry out implant operation, greatly increase trouble The operation cost of person and treatment time.
Utility model content
The utility model proposes a kind of saddle type dental implant, horse described in the shape of a saddle plantation portion in the dental implant Saddle type plantation portion includes tongue side plantation piece, lip side plantation piece and arc linkage section, and dental implant is passed through fixing glue and alveolar bone Lip side be fixed with tongue side.
To achieve the above object, the utility model adopts the following technical solutions.
A kind of saddle type dental implant, the implant portion including shape of a saddle plantation portion and in shape of a saddle plantation portion are described Shape of a saddle plantation portion includes tongue side plantation piece, lip side plantation piece and arc linkage section;Lip side plantation piece and tongue side plantation piece pass through The connection of arc linkage section;The lip side plantation piece and tongue side plantation on piece are equipped with through hole, and the implant portion and the shape of a saddle are planted Portion is integrated by SLM technology 3D printing.
Further, the implant portion is base station section, and institute's base station section is located above shape of a saddle plantation portion, and the base station section is Rotary structure is equipped with circular hole at the center of the base station section.
Further, the implant portion further includes linkage section, and the linkage section is located above shape of a saddle plantation portion, the company Connecing section is rotary structure, and the center of the linkage section is equipped with the internal thread hole for connecting base station.
It further, further include fixing glue, the fixing glue includes bone grafting section, contact-segment and head, and the bone grafting section is set There is screw thread, the contact-segment is smooth surface, and the head is equipped with cross recess, the fixing glue and the shape of a saddle plantation portion On through hole cooperation.
Further, the wall thickness of the tongue side plantation piece is 2 times of the wall thickness that piece is planted in lip side.
Further, the horizontal direction along lip side plantation piece is equipped with row's through hole.
Further, the horizontal direction along tongue side plantation piece is equipped with two rows of through holes.
Further, the side projection of the arc linkage section is parabolic shape.
Further, the fixing glue is fabricated using titanium alloy.
Further, the shape of a saddle plantation portion of the dental implant is equipped with one or more implant portion, in this way can be real More plantation Dental implantions are carried out on a present planting body, significantly reduce treatment time and the treatment cost of patient.
The utility model has the following beneficial effects: the shape of a saddle plantation portion in the dental implant includes tongue side plantation piece, lip Piece and arc linkage section are planted in side, and plant piece and lip side plantation on piece setting through hole in tongue side, using such dental implant When carrying out Dental implant surgery to patient, it is only necessary to carry out standby hole in the tongue side of the alveolar bone of patient and lip side, dental implant is led to It crosses the fixing glue lip side solid with alveolus to be fixed with tongue side, carries out standby hole in the lip side of patient's alveolar bone and tongue side, bored The hole taken is smaller, can mitigate the damage of patient, shorten cure time;And if the bone amount of patient is less, alveolar bone is wide When spending smaller, using such dental implant, patient may not need bone filling with regard to carrying out Dental implant surgery, save the treatment of patient Time and treatment cost;Tongue side plantation piece, lip side plantation piece in the utility model are connected by arc linkage section, the arc Linkage section is adjacent to the alveolar bone of patient, is dispersed on alveolar bone by entire cambered surface by stress is chewed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one of embodiment 1 saddle type dental implant.
Fig. 2 is the structural schematic diagram of one of embodiment 2 saddle type dental implant.
Fig. 3 is the structural schematic diagram of one of embodiment 3 saddle type dental implant.
Fig. 4 is the structural schematic diagram of one of embodiment 4 saddle type dental implant.
Fig. 5 is the structural schematic diagram of fixing glue described in the utility model.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection It encloses.In addition, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality Situation is applied, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each technology in the utility model creation Feature, can be with combination of interactions under the premise of not conflicting conflict.
Embodiment 1
Patient Mr. Wang lacks a distomolar, and after diagnosis, Mr. Wang meets tooth-implanting operation and carries out condition.Therefore it needs Distomolar implant operation is carried out to Mr. Wang.Since patient's demand only needs completion of once performing the operation, patient's Mr. Wang's tooth-implanting operation Employed in be that dental implant is as described below:
Referring to Fig.1 and Fig. 5, a kind of saddle type dental implant, including shape of a saddle plantation portion and implant portion, the shape of a saddle kind Plant portion includes tongue side plantation piece 22, lip side plantation piece 21 and arc linkage section 23;Piece 21 is planted in lip side and tongue side plantation piece 22 is logical Cross the connection of arc linkage section 23;The lip side plantation piece 21 and tongue side plantation piece 22 are equipped with through hole 24.
Further, the implant portion is base station section 11, and institute's base station section 11 is located above shape of a saddle plantation portion, the base station Section 11 is rotary structure, is equipped with circular hole at the center of the base station section 11, the base station section 11 passes through with shape of a saddle plantation portion SLM technology 3D printing is integrated.
Further, a kind of saddle type dental implant further includes fixing glue, and the fixing glue includes bone grafting section 31, connects Section 32 and head 33 are touched, the bone grafting section 31 is equipped with screw thread, and the contact-segment 32 is smooth surface, and the head 33 is equipped with cross Shape of a saddle plantation portion is fixed on alveolar bone by the cooperation of through hole 24 of groove, the fixing glue and the shape of a saddle plantation portion.
Further, the wall thickness of the tongue side plantation piece 22 is 2 times of the wall thickness that piece 21 is planted in lip side.
Further, there are two the tools of through hole 24 that the lip side plantation piece 21 is arranged, and two 24 horizontal rows of through hole Column.
Further, there are four the tools of through hole 24 that the tongue side plantation piece 22 is arranged, and four through holes 24 are arranged in Two rows of horizontal lines, two one drainings of the composition of through hole 24 are parallel.
Further, the side projection of the arc linkage section 23 is parabolic shape.
Further, the fixing glue is fabricated using titanium alloy.
A kind of specific design method of above-mentioned saddle type dental implant are as follows:
1) parameter of planting area alveolar bone, the width comprising alveolar bone are obtained by the oral cavity that CT scanner scans Mr. Wang With height and the specific cambered surface form of alveolar bone;
2) alveolus bone model is gone out by Mimics software three-dimensional reconstruction, then by Magics software in alveolar bone model surface It chooses and needs the cambered surface that covers, a kind of mould of shape of a saddle plantation portion in saddle type dental implant is then obtained by stretch function Type;
3) the base station section 11 being adapted to by three-dimensional drawing software design for shape of a saddle plantation portion;
4) base station section 11 and shape of a saddle plantation portion are combined by the Boolean calculation function of Magics software, final To a kind of threedimensional model of saddle type dental implant described in the utility model;
5) it is imported in 3D printer, is passed through by a kind of threedimensional model for the saddle type dental implant for obtaining step 4) SLM technology manufactures integrated print of a kind of saddle type dental implant 3D, final to obtain one used by patient Mr. Wang Kind saddle type dental implant.
Embodiment 2
Patient Lee lacks a premolar teeth, and after diagnosis, Lee meets tooth-implanting operation and carries out condition.Therefore it needs Distomolar implant operation is carried out to Lee.Patient Lee's demand is that Osseointegrated implants are good, not easy infection, thus patient Lee certain It is that dental implant is as described below employed in dental implant surgical:
Referring to Fig. 2 and Fig. 5, a kind of saddle type dental implant, including shape of a saddle plantation portion and implant portion, the shape of a saddle kind Plant portion includes tongue side plantation piece 22, lip side plantation piece 21 and arc linkage section 23;Piece 21 is planted in lip side and tongue side plantation piece 22 is logical Cross the connection of arc linkage section 23;The lip side plantation piece 21 and tongue side plantation piece 22 are equipped with through hole 24.
Further, the implant portion further includes linkage section 12, and the linkage section 12 is arranged above shape of a saddle plantation portion, The linkage section 12 is rotary structure, and the center of the linkage section 12 is equipped with the internal thread hole for connecting base station, the company It connects section 12 and is integrated with shape of a saddle plantation portion by SLM technology 3D printing.
Further, a kind of saddle type dental implant further includes fixing glue, and the fixing glue includes bone grafting section 31, connects Section 32 and head 33 are touched, the bone grafting section 31 is equipped with screw thread, and the contact-segment 32 is smooth surface, and the head 33 is equipped with cross The shape of a saddle plantation portion is fixed on alveolar bone by the cooperation of through hole 24 of groove, the fixing glue and shape of a saddle plantation portion.
Further, the wall thickness of the tongue side plantation piece 22 is 2 times of the wall thickness that piece 21 is planted in lip side.
Further, there are two the tools of through hole 24 that the lip side plantation piece 21 is arranged, and two 24 horizontal rows of through hole Column.
Further, there are four the tools of through hole 24 that the tongue side plantation piece 22 is arranged, and four through holes 24 are arranged in Two rows of horizontal lines, two one drainings of the composition of through hole 24 are parallel.
Further, the side projection of the arc linkage section 23 is parabolic shape.
Further, the fixing glue is fabricated using titanium alloy.
A kind of specific design method of above-mentioned saddle type dental implant are as follows:
1) parameter of planting area alveolar bone, the width comprising alveolar bone are obtained by the oral cavity that CT scanner scans Lee With height and the specific cambered surface form of alveolar bone;
2) alveolus bone model is gone out by Mimics software three-dimensional reconstruction, then by Magics software in alveolar bone model surface It chooses and needs the cambered surface that covers, a kind of mould of shape of a saddle plantation portion in saddle type dental implant is then obtained by stretch function Type;
3) linkage section 12 being adapted to by three-dimensional drawing software design for shape of a saddle plantation portion;
4) linkage section 12 and shape of a saddle plantation portion are combined by the Boolean calculation function of Magics software, final To a kind of threedimensional model of saddle type dental implant described in the utility model;
5) it is imported in 3D printer, is passed through by a kind of threedimensional model for the saddle type dental implant for obtaining step 4) By a kind of saddle type dental implant 3D, integrally printing manufactures SLM technology, final to obtain one used by patient Lee Kind saddle type dental implant.
Embodiment 3
Patient Zhu lacks two adjacent distomolars, and after diagnosis, Zhu meets tooth-implanting operation and carries out condition. Therefore distomolar implant operation need to be carried out to Zhu.Since patient Zhu demand only needs completion of once performing the operation, patient Zhu It is that dental implant is as described below employed in tooth-implanting operation:
Referring to Fig. 3 and Fig. 5, a kind of saddle type dental implant includes shape of a saddle plantation portion and two implant portions, described two Implant portion is located in shape of a saddle plantation portion;The shape of a saddle plantation portion includes tongue side plantation piece 22, lip side plantation piece 21 and arc Linkage section 23;Piece 21 is planted in lip side and tongue side plantation piece 22 is connected by arc linkage section 23;The lip side plantation piece 21 and tongue It plants piece 22 and is equipped with 24 in side.
Further, the implant portion is base station section 11, and institute's base station section 1 is located above shape of a saddle plantation portion, the base station Section 11 is rotary structure, is equipped with circular hole at the center of the base station section 11, the base station section 11 passes through with shape of a saddle plantation portion SLM technology 3D printing is integrated.
Further, a kind of saddle type dental implant further includes fixing glue, and the fixing glue includes bone grafting section 31, connects Section 32 and head 33 are touched, the bone grafting section 31 is equipped with screw thread, and the contact-segment 32 is smooth surface, and the head 33 is equipped with cross Shape of a saddle plantation portion is fixed on alveolar bone by the cooperation of through hole 24 in groove, the fixing glue and shape of a saddle plantation portion.
Further, the wall thickness of the tongue side plantation piece 22 is 2 times of the wall thickness that piece 21 is planted in lip side.
Further, there are four the tools of through hole 24 that the lip side plantation piece 21 is arranged, and two 24 horizontal rows of through hole Column.
Further, the through hole 24 that the tongue side plantation piece 22 is arranged has eight, and eight through holes 24 are arranged in Two rows of horizontal lines, four one drainings of the composition of through hole 24 are parallel.
Further, the side projection of the arc linkage section 23 is parabolic shape.
Further, the fixing glue is fabricated using titanium alloy.
The specific design method of above-mentioned saddle type dental implant are as follows:
1) parameter of planting area alveolar bone, the width comprising alveolar bone are obtained by the oral cavity that CT scanner scans Zhu With height and the specific cambered surface form of alveolar bone;
2) alveolus bone model is gone out by Mimics software three-dimensional reconstruction, then by Magics software in alveolar bone model surface The cambered surface for needing to cover is chosen, the model of shape of a saddle plantation portion in saddle type dental implant is then obtained by stretch function;
3) the base station section 11 being adapted to by three-dimensional drawing software design for shape of a saddle plantation portion;
4) base station section 11 and shape of a saddle plantation portion are combined by the Boolean calculation function of Magics software, final To the threedimensional model of saddle type dental implant described in the utility model;
5) it is imported in 3D printer by the threedimensional model for the saddle type dental implant for obtaining step 4), passes through SLM skill By the saddle type dental implant 3D, integrally printing manufactures art, final to obtain saddle type Dental implantion used by patient Zhu Body.
Embodiment 4
Patient Cai lacks two adjacent premolar teeths, and after diagnosis, Cai meets tooth-implanting operation and carries out condition. Therefore distomolar implant operation need to be carried out to Cai.Patient's Cai's demand is that Osseointegrated implants are good, not easy infection, therefore patient It is that dental implant is as described below employed in Cai's tooth-implanting operation:
Referring to Fig. 4 and Fig. 5, a kind of saddle type dental implant, including shape of a saddle plantation portion and two implant portions are described two Implant portion is located in shape of a saddle plantation portion;The shape of a saddle plantation portion includes tongue side plantation piece 22, lip side plantation piece 21 and arc Linkage section 23;Piece 21 is planted in lip side and tongue side plantation piece 22 is connected by arc linkage section 23;The lip side plantation piece 21 and tongue It plants piece 22 and is equipped with through hole 24 in side;Center hole is equipped at the center of the base station section 11.
Further, the implant portion further includes linkage section 12, and the linkage section 12 is located above shape of a saddle plantation portion, institute Stating linkage section 12 is rotary structure, and the center of the linkage section 12 is equipped with the internal thread hole for connecting the base station of peripheral hardware, institute It states linkage section 12 and is integrated with shape of a saddle plantation portion by SLM technology 3D printing.
Further, a kind of saddle type dental implant further includes fixing glue, and the fixing glue includes bone grafting section 31, connects Section 32 and head 33 are touched, the bone grafting section 31 is equipped with screw thread, and the contact-segment 32 is smooth surface, and the head 33 is equipped with cross Shape of a saddle plantation portion is fixed on alveolar bone by the cooperation of through hole 24 in groove, the fixing glue and shape of a saddle plantation portion.
Further, the wall thickness of the tongue side plantation piece 22 is 2 times of the wall thickness that piece 21 is planted in lip side.
Further, there are four the tools of through hole 24 that the lip side plantation piece 21 is arranged, and four 24 horizontal rows of through hole Column.
Further, the through hole 24 that the tongue side plantation piece 22 is arranged has eight, and eight through holes 24 are arranged in Two rows of horizontal lines, four one drainings of the composition of through hole 24 are parallel.
Further, the side projection of the arc linkage section 23 is parabolic shape.
Further, the fixing glue is fabricated using titanium alloy.
The specific design method of above-mentioned saddle type dental implant are as follows:
1) parameter of planting area alveolar bone, the width comprising alveolar bone are obtained by the oral cavity that CT scanner scans Cai With height and the specific cambered surface form of alveolar bone;
2) alveolus bone model is gone out by Mimics software three-dimensional reconstruction, then by Magics software in alveolar bone model surface The cambered surface for needing to cover is chosen, the model of shape of a saddle plantation portion in saddle type dental implant is then obtained by stretch function;
3) linkage section 12 being adapted to by three-dimensional drawing software design for shape of a saddle plantation portion;
4) linkage section 12 and shape of a saddle plantation portion are combined by the Boolean calculation function of Magics software, final To a kind of threedimensional model of saddle type dental implant described in the utility model;
5) it is imported in 3D printer, is passed through by a kind of threedimensional model for the saddle type dental implant for obtaining step 4) By the saddle type dental implant 3D, integrally printing manufactures SLM technology, final to obtain the used saddle type of patient Cai Dental implant.
The better embodiment of the utility model is illustrated above, but the utility model creation is not limited to The embodiment, those skilled in the art can also make various etc. without departing from the spirit of the present invention Same variation or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.

Claims (10)

1. a kind of saddle type dental implant, the implant portion including shape of a saddle plantation portion and in shape of a saddle plantation portion, feature It is, the shape of a saddle plantation portion includes tongue side plantation piece, lip side plantation piece and arc linkage section;Plant piece and tongue side kind in lip side Piece is planted to connect by arc linkage section;The lip side plantation piece and tongue side plantation on piece are equipped with through hole, the implant portion and horse Saddle type plantation portion is integrated by SLM technology 3D printing.
2. a kind of saddle type dental implant according to claim 1, which is characterized in that the implant portion is base station section, institute Base station section is located above shape of a saddle plantation portion, and the base station section is rotary structure, is equipped with circular hole at the center of the base station section.
3. a kind of saddle type dental implant according to claim 1, which is characterized in that the implant portion includes linkage section, The linkage section is located above shape of a saddle plantation portion, and the linkage section is rotary structure, and the center of the linkage section, which is equipped with, to be used In the internal thread hole of the base station of connection.
4. a kind of saddle type dental implant according to Claims 2 or 3, which is characterized in that it further include fixing glue, it is described Fixing glue includes bone grafting section, contact-segment and head, and the bone grafting section is equipped with screw thread, and the contact-segment is smooth surface, the head Portion is equipped with cross recess, and the through hole in the fixing glue and the shape of a saddle plantation portion cooperates.
5. a kind of saddle type dental implant according to Claims 2 or 3, which is characterized in that the tongue side plantation piece Wall thickness is 2 times of the wall thickness that piece is planted in lip side.
6. a kind of saddle type dental implant according to Claims 2 or 3, which is characterized in that plant piece along the lip side Horizontal direction be equipped with row's through hole.
7. a kind of saddle type dental implant according to Claims 2 or 3, which is characterized in that plant piece along the tongue side Horizontal direction be equipped with two rows of through holes.
8. a kind of saddle type dental implant according to Claims 2 or 3, which is characterized in that the arc linkage section Side projection is parabolic shape.
9. a kind of saddle type dental implant according to claim 4, which is characterized in that the fixing glue uses titanium alloy It is fabricated.
10. a kind of saddle type dental implant according to Claims 2 or 3, the shape of a saddle plantation portion of the dental implant It is equipped with more than two implant portion.
CN201820955920.2U 2018-06-20 2018-06-20 A kind of saddle type dental implant Active CN209074961U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108742901A (en) * 2018-06-20 2018-11-06 广州市健齿生物科技有限公司 A kind of saddle type dental implant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108742901A (en) * 2018-06-20 2018-11-06 广州市健齿生物科技有限公司 A kind of saddle type dental implant

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Address after: 511457 room 101-103, No. 37, Jinlong Road, Nansha street, Nansha District, Guangzhou City, Guangdong Province (can not be used as a workshop)

Patentee after: Guangdong Jianchi Biotechnology Co.,Ltd.

Address before: 511464 x5056, 5th floor, management committee building, Jiuyong section, Yuehai Avenue, Wanqingsha Town, Nansha District, Guangzhou City, Guangdong Province (office use only) (WB)

Patentee before: GUANGZHOU JIANCHI BIOTECHNOLOGY Co.,Ltd.