CN103054653B - Cheek bone implanting device capable of regulating angle randomly - Google Patents
Cheek bone implanting device capable of regulating angle randomly Download PDFInfo
- Publication number
- CN103054653B CN103054653B CN201210586627.0A CN201210586627A CN103054653B CN 103054653 B CN103054653 B CN 103054653B CN 201210586627 A CN201210586627 A CN 201210586627A CN 103054653 B CN103054653 B CN 103054653B
- Authority
- CN
- China
- Prior art keywords
- connector
- planting body
- screw
- base station
- cheekbone
- 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.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
- A61C8/0034—Long implant, e.g. zygomatic implant
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
- A61C8/0053—Connecting devices for joining an upper structure with an implant member, e.g. spacers with angular adjustment means, e.g. ball and socket joint
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/06—Implements for therapeutic treatment
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a cheek bone implanting device capable of regulating the angle randomly. The cheek bone implanting device comprises an implant, a connector and a base station, wherein a thread is formed at the outer part of the implant; a screw hole is formed in the center of the upper part of the implant; a hole is formed in the center of the connector; a cutting groove is formed in the upper part of the connector; screw holes are formed in ears on two sides of the cutting groove; a lug, matched with the cutting groove in the connector, and is arranged at the lower part of the base station; a hole is formed in the lug; and the connector is connected with the implant and the base station through bolts. The cheek bone implanting device has the advantages of simple structure, low manufacturing cost, has favorable primary stability and a counter-rotation function, can sufficiently ensure the retention load intensity, can regulate the angle between the base station and the cheek bone implant freely, avoids the fussy regulation of common path of insertion clinically, meanwhile, expands the possible implanting area of the cheek bone implant, and has a good clinical application value.
Description
Technical field
The present invention relates to a kind of zygoma implant system, particularly the zygoma implant system of angle between adjustable planting body and base station.
Background technology
Since Sweden professor Branemark proposes Integrated implant theory, endosteal implant is in orthopaedics, Oral and Maxillofacial Surgery, tooth-planting section, and plastic surgery and neurosurgery etc. obtain wide sending out and apply, and particularly repair missing tooth aspect, have become one of main reparation means.Planting body is for repairing missing tooth, because it is beautiful and comfortable, provides masticatory force large, does not injure the advantages such as adjacent teeth, obtain dentist and extensively recommend the favor with patient.But for the patient of retromaxillary region alveolar bone severe atrophy, although all kinds of bone grafting operation, periosteum inducting osseous tissue regeneration, distraction osteogenesis can be adopted, the technology such as Maxillary Sinus recover alveolar bone width and height, but it is long all to there is recovery time in these methods, cost is large, wound is large, has a big risk, the problems such as possible bone information.
Cheekbone planting body is the artificial growth body being implanted to maxilla and cheekbone.Cheekbone planting body can be applicable to defect of maxilla, or the anodontia patient of maxillary alveolar bone serious absorption.Cheekbone planting body success rate is high, and post-surgical recovery period is short, and retention is good, and several class methods of the relatively above-mentioned increase alveolar bone of wound are less, and spend less, become the standard treatment regimen of the anodontia patient of maxillary alveolar bone serious absorption abroad.Cheekbone planting body is that diagonal is implanted in maxilla and cheekbone, different with the tooth implant that conventional vertical alveolar ridge is implanted.Because cheekbone planting body implant angle is inconsistent with occlusion direction, so need the turnover of planting body end generation certain angle, thus ensure that the artificial tooth long axis direction that cheekbone planting body is repaired is reverse consistent with occlusion.And this body length of cheekbone planting body is larger, the relatively common dental implantation procedure and step of cheekbone planting body operation is more, difficulty is larger, cheekbone planting body implants the experience that major part relies on image data (CT etc.) and doctor, and actual implant angle can have deviation with original implant angle unavoidably.Therefore to obtain good angle more difficult for last cheekbone planting body end.After cheekbone planting body is implanted, if removable denture reparation, when the inclined palate side of cheekbone planting body, then can make that removable denture is bigger than normal causes the uncomfortable sensation of patient, bring the problem of oral cleaning, when the inclined lip side of cheekbone planting body simultaneously, base can be caused bigger than normal, and lip is to a certain degree to front protrusion.After cheekbone planting body is implanted, if fixed denture reparation, cheekbone planting body, regardless of inclined lip side or inclined palate side, can produce the problem that artificial tooth is difficult to reach common path of insertion.Same, if cheekbone planting body is for repairing defect of maxilla, because cheekbone planting body diagonal is implanted and intraoperative factors, there is certain angle deviation, greatly can increase the difficulty of prosthesis and other repair structures (such as various bone lobes etc.) follow-up reparation.
About solution (comprising document and patent) and the product of cheekbone planting body angle at the end, up to now, the angle excursion 45 degree only having Nobel Biocare and Southern implants to produce and the cheekbone planting body of 55 degree.This two classes cheekbone planting body angle is fixed, and comparatively single.If cheekbone planting body implant surgery angle has skew or all Bones morphology in jaw face special (such as grow, the reason such as wound and tumour cause), existing product is difficult to meet clinical requirement.
Summary of the invention
The present invention aim to provide a kind of can the cheekbone planting unit of adjusting angle arbitrarily, the bone amount of all bones in jaw face can be utilized preferably, ensure the intensity of maintenance load, the angle of base station and cheekbone planting body end can be regulated arbitrarily, make full use of the bone district that cheekbone bone regeneration around implant bone amount is abundant, avoid the anatomical structure of some danger, obtain good common path of insertion simultaneously.
Technical scheme of the present invention is: a kind of can the cheekbone planting unit of adjusting angle arbitrarily, comprise planting body, connector, base station; There is screw thread described planting body outside, and center upper portion has screw; Connector central authorities are porose, and grooving is arranged at top, and the ear block on grooving both sides has screw; Projection with connector grooving adaptation is arranged at base station bottom, and projection has hole; First screw through the hole of connector central authorities and the screw screwing in planting body center upper portion so that connector is connected with planting body, the second screw screw screwed on the ear block of connector top also passes hole on the projection of base station bottom to be connected with base station by connector; The fastening front connector (2) of first screw (8) can around the rotation of 360 degree, planting body (1) axis, and the firm front base station (3) of the second screw (6) can around the second screw axis 180 degree rotation.
Further, the height of described planting body is 20-100mm, and diameter is 3-8mm.
Further, the diameter of described planting body is 4mm-8mm, and cylinder shape groove is arranged at planting body top, and the boss suitable with groove is arranged at connector bottom.Planting body and connector can be improved in the quality of fit of connecting portion and intensity, improve the flexural strength of planting unit, the situation that applicable stress is larger.
Preferably, described planting body Upper cylindrical connected in star diameter is 2-6mm, and the degree of depth is 2-5mm.
Further, the diameter of described planting body is 3-4.5mm, and cylindrical boss is arranged at planting body top, and the cylinder shape groove suitable with cylindrical boss is arranged at connector bottom.Planting body and connector can be improved equally in the quality of fit of connecting portion and intensity, improve the flexural strength of implant system, the situation that applicable stress is less.
Preferably, the cylindrical boss diameter on described planting body top is 2.5-3.5mm, is highly 2-4mm.
Preferably, described base station top is cylindrical, conical, the frustum of a cone, prismatic or frustum of a pyramid shape; Base station bottom projection, bottom surface is rectangle or circle, and during for rectangle, the length of side is 2-6mm, and during for circle, diameter is 2-6mm; Be highly 4-6mm.
Further, grooving is arranged at described planting body bottom, and cutting groove depth is 0.5-1.0mm, and longitudinal length is 1.0-4.0mm, and transverse width is 2.0-3.0mm.
Further, the hole on the projection of described base station bottom is screw.
Further, have cavity vertically, be placed with anther sac in cavity in described planting body, on plantation body wall, radial direction is evenly distributed with pore.Carry out administration by planting body, for own antiphlogistic antibacterial of performing the operation, promote synosteosis simultaneously, or be used for the treatment of the administration of Other diseases.
Structure of the present invention is simple, low cost of manufacture, there is good primary stability and anti-rotation function, can fully ensure maintenance intensity of load, angle between energy free adjustment base station and cheekbone planting body, avoid clinical loaded down with trivial details common path of insertion to adjust, expand the possible planting area of cheekbone planting body simultaneously, there is good clinical value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The planting body structural representation that Fig. 2 is structure shown in Fig. 1.
The connector schematic diagram that Fig. 3 is structure shown in Fig. 1.
Fig. 4 is another structural representation of the present invention.
The planting body structural representation that Fig. 5 is structure shown in Fig. 4.
The connector schematic diagram that Fig. 6 is structure shown in Fig. 4.
Fig. 7 is abutment structure schematic diagram of the present invention.
In figure: 1-planting body, 2-connector, 3-base station, 4-base station top, 5-projection, 6-second screw, 7-boss, 8-first screw, 9-grooving, 10-boss, 11-screw, 12-groove, 13-grooving, 14-ear block, 15-anther sac, 16-pore, 17-cavity.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in the figure, the present invention can the cheekbone planting unit of adjusting angle arbitrarily, comprises planting body 1, connector 2, base station 3.There is screw thread planting body 1 outside, and center upper portion has screw 11; Connector 2 central authorities are porose, and grooving 13 is arranged at top, and the ear block 14 on grooving 13 both sides has screw; Projection 5 with connector grooving adaptation is arranged at base station 3 bottom, and projection 5 has hole; First screw 8 through the hole of connector 2 central authorities and the screw screwing in planting body 1 center upper portion so that connector 2 is connected with planting body 1, the second screw 6 screw in the screw on connector 2 top ear block 14 and the hole passed on base station 3 bottom projection 5 so that connector 2 is connected with base station 3.Before the first screw 8 is fastening, connector 2 can around the rotation of 360 degree, planting body 1 axis; Before the second screw 6 is fastening, base station 3 can around the 180 degree of rotations of the second screw 6 axis; Any adjustment of angle between base station 3 and planting body 1 can be realized.
Further, the height of planting body 1 is 20-100mm, and diameter is 3-8mm.
Further, the diameter of planting body 1 is 4-8mm, and cylinder shape groove 12 is arranged at planting body 1 top, and the boss 7 suitable with groove 12 is arranged at connector 2 bottom, as shown in Fig. 1-3.Planting body 1 and connector 2 can be improved in the quality of fit of connecting portion and intensity, improve the flexural strength of implant system, the situation that applicable stress is larger.
Preferably, planting body 1 Upper cylindrical connected in star diameter is 2-6mm, and the degree of depth is 2-5mm.
Further, the diameter of planting body 1 is 3-4.5mm, and cylindrical boss 10 is arranged at planting body 1 top, and there is the cylinder shape groove suitable with cylindrical boss 10 connector 2 bottom, as shown in Fig. 4-6.Planting body 1 and connector 2 can be improved in the quality of fit of connecting portion and intensity, improve the flexural strength of implant system, the situation that applicable stress is less.
Preferably, the cylindrical boss diameter on planting body 1 top is 2.5-3.5mm, is highly 2-4mm.
The convex-concave structure of planting body 1 and connector 2 connecting portion, not only greatly can improve both quality of fits, also substantially increase bonding strength, particularly flexural strength, thus improve precision and the intensity of zygoma implant system, according to bone district situation, the convex-concave structure adapted can be selected, greatly can improve applicability, improve repairing quality.
Preferably, base station top 4 is cylindrical, conical, the frustum of a cone, prismatic or frustum of a pyramid shape; Base station bottom projection 5, bottom surface is rectangle or circle, if rectangle, the length of side is 2-6mm, if circular, diameter is 2-6mm; Be highly 4-6mm.
Further, grooving 10 is arranged at planting body 1 bottom, and grooving 10 degree of depth is 0.5-1.0mm, and longitudinal length is 1.0-4.0mm, and transverse width is 2.0-3.0mm.
Further, the hole on base station 3 bottom projection 3 is screw.
Further, have cavity 15 vertically, be placed with anther sac 13 in cavity 15 in planting body 1, on planting body 1 wall, radial direction is evenly distributed with pore 14, and the medicine in anther sac 13 discharges by pore 14.When planting body 1 is applied to defect of maxilla, because the damage of art district is large, itself is easily inflamed, and in addition when because of oral and maxillofacial tumor excision maxilla, may have tumors remaining or cancer cell pollution.By cheekbone planting body approach to place operative region topical, can antiphlogistic antibacterial, promote skeletonization simultaneously, pore on planting body can make Gegenbaur's cell grow into, form stronger bone-planting body combination interface, can chemotherapeutics be given time necessary, kill tumour cell.In addition, maxillary sinus is as the maximum chamber hole of Maxillary region human body, and the maxillary sinus mucosa area on surface is large, and blood is for abundant, and the contact area of cheekbone planting body and bone is large in addition, and the blood of maxilla and cheekbone, can as potential drug systemic administration route for relatively abundant.For the patient having cheekbone planting body, give slow releasing pharmaceutical in cheekbone planting body inside, can no pain, hurtless measure administration, does not affect minimal invasive treatment's work, more easily allows patient compliance, particularly tumor patient, organ transplant needs the patient of immunosuppressive, also has patients with chronic diseases.Spiral cover is set on planting body 1 top or bottom, places for the medicine in cavity 15; When spiral cover is arranged on top, can also change dressings or dosing.
Further, all being threaded is fine thread, coordinates closely, and soft tissue can be avoided preferably to grow into threaded engagement face.
During use, select suitable bone district, after forming plantation nest, Implant 1, is arranged on connector 2 on planting body 1, by the first screw 8 maintenance, then in the ear block screw hole of connector 2 top, the second screw 6 is screwed in, in the screw hole in case soft tissue is grown on planting body 1 and connector 2.After the Integrated implant of 3-6 months, unload the second screw 6 on connection first screw 8 of connector 2 and planting body 1 and connector ear block.According to the direction that required plantation connects, rotated around planting body 1 axis by connector 2, orientation is determined in the direction according to connector 2 groove, then fixes with the first screw 8.Then base station 3 bottom projection 5 is inserted in the upper grooves of connector 2, turn to the angle of needs, then fix with the second screw 6.Generally, first use the first screw 8 rigid connector 2 and planting body 1, and then fix base station 3 and connector 2 with the second screw 6; If connector 2 has obstruction just with attachment screw 6 inlet ambient of base station 3, affect clinical manipulation, can first the angle Selection between base station 3 and connector 2 well be fixed afterwards, then connector 2 is inserted planting body 1 top, after making base station in place, fastening first screw 8.
Obviously, above embodiment is only citing made for the present invention, and the restriction not to embodiment of the present invention.To those of ordinary skill in the art, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to spirit institute's apparent change of amplifying out of the present invention or change and are still among protection scope of the present invention.
Claims (10)
1. can the cheekbone planting unit of adjusting angle arbitrarily, it is characterized in that: comprise planting body (1), connector (2), base station (3); There is screw thread described planting body (1) outside, and center upper portion has screw (11); Connector (2) central authorities are porose, and grooving (13) is arranged at top, and the ear block (14) on grooving (13) both sides has screw; The projection (5) adaptive with connector grooving (13) is arranged at base station (3) bottom, and (5) have hole to projection; First screw (8) through the hole of connector (2) central authorities and the screw screwing in planting body (1) center upper portion so that connector (2) is connected with planting body (1), the second screw (6) screw screwed on connector (2) top ear block (14) also passes hole on base station (3) bottom projection (5) to be connected with base station (3) by connector (2); The fastening front connector (2) of first screw (8) can around the rotation of 360 degree, planting body (1) axis, and the fastening front base station (3) of the second screw (6) can around the second screw axis 180 degree rotation.
2. according to claim 1 can the cheekbone planting unit of adjusting angle arbitrarily, it is characterized in that: the height of described planting body (1) is 20-100mm, and diameter is 3-8mm.
3. according to claim 2 can the cheekbone planting unit of adjusting angle arbitrarily, it is characterized in that: the diameter of described planting body (1) is 4mm-8mm, cylinder shape groove (12) is arranged at planting body (1) top, and the boss (7) suitable with groove is arranged at connector (2) bottom.
4. according to claim 3 can the cheekbone planting unit of adjusting angle arbitrarily, it is characterized in that: described planting body (1) Upper cylindrical connected in star (12) diameter is 2-6mm, the degree of depth is 2-5mm.
5. according to claim 2 can the cheekbone planting unit of adjusting angle arbitrarily, it is characterized in that: the diameter of described planting body (1) is 3-4.5mm, cylindrical boss (10) is arranged at planting body (1) top, and the cylinder shape groove suitable with cylindrical boss is arranged at connector (2) bottom.
6. according to claim 5 can the cheekbone planting unit of adjusting angle arbitrarily, it is characterized in that: cylindrical boss (10) diameter on described planting body (1) top is 2.5-3.5mm, is highly 2-4mm.
7. according to any one of claim 1 to 6 can the cheekbone planting unit of adjusting angle arbitrarily, it is characterized in that: described base station (3) top is cylindrical, conical, the frustum of a cone, prismatic or frustum of a pyramid shape; Base station bottom projection (5), be highly 4-6mm, bottom surface is rectangle or circle, and during for rectangle, the length of side is 2-6mm, and during for circle, diameter is 2-6mm.
8. according to any one of claim 1 to 6 can the cheekbone planting unit of adjusting angle arbitrarily, it is characterized in that: grooving is arranged at described planting body (1) bottom, cutting groove depth is 0.5-1.0mm, and longitudinal length is 1.0-4.0mm, and transverse width is 2.0-3.0mm.
9. according to any one of claim 1 to 6 can the cheekbone planting unit of adjusting angle arbitrarily, it is characterized in that: the hole on described base station (3) bottom projection (5) is screw.
10. according to any one of claim 1 to 6 can the cheekbone planting unit of adjusting angle arbitrarily, it is characterized in that: in described planting body (1), have cavity (17) vertically, be placed with anther sac (15) in cavity (17), on plantation body wall, radial direction is evenly distributed with pore (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210586627.0A CN103054653B (en) | 2012-12-31 | 2012-12-31 | Cheek bone implanting device capable of regulating angle randomly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210586627.0A CN103054653B (en) | 2012-12-31 | 2012-12-31 | Cheek bone implanting device capable of regulating angle randomly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103054653A CN103054653A (en) | 2013-04-24 |
| CN103054653B true CN103054653B (en) | 2015-03-25 |
Family
ID=48097767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210586627.0A Active CN103054653B (en) | 2012-12-31 | 2012-12-31 | Cheek bone implanting device capable of regulating angle randomly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103054653B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800006998A1 (en) * | 2018-07-06 | 2020-01-06 | SURGICAL TEMPLATE FOR ZYGOMATIC IMPLANTS | |
| US20220008171A1 (en) * | 2018-11-23 | 2022-01-13 | Nobel Biocare Services Ag | Multi-part implant |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19959366A1 (en) * | 1999-12-09 | 2001-06-13 | Stefan Wintermantel | Implant structure for enossal (in-bone) tooth implant is connectable to implant by screw and comprises post together with connecting part applicable to implant basal to post |
| US20030224329A1 (en) * | 2002-06-04 | 2003-12-04 | Joseph Carlton | Dental implant |
| EP1547543A1 (en) * | 2003-12-23 | 2005-06-29 | Steffen Dr. Heitland | Abutment for dental implants |
| CN1993085A (en) * | 2004-07-30 | 2007-07-04 | 埃斯特班·桑－马曼格拉内 | Dynamic pier for correcting incorrectly-positioned implants and corresponding tool |
| CN101028211A (en) * | 2006-10-26 | 2007-09-05 | 刘洪臣 | Artificial implant general medicine feeder |
| CN101534742A (en) * | 2006-10-30 | 2009-09-16 | ‘奥特梅德’股份公司 | Dental implant |
| CN101744665A (en) * | 2008-12-17 | 2010-06-23 | 威海威高生物技术有限公司 | Bending large-angle base station device |
| CN101987040A (en) * | 2009-07-30 | 2011-03-23 | 威海威高生物技术有限公司 | Large-angle short conical dental crown base |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1147158A (en) * | 1997-07-30 | 1999-02-23 | G C:Kk | Angled dental implant |
| KR101065924B1 (en) * | 2011-03-09 | 2011-09-19 | 박영일 | Implant for dental |
-
2012
- 2012-12-31 CN CN201210586627.0A patent/CN103054653B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19959366A1 (en) * | 1999-12-09 | 2001-06-13 | Stefan Wintermantel | Implant structure for enossal (in-bone) tooth implant is connectable to implant by screw and comprises post together with connecting part applicable to implant basal to post |
| US20030224329A1 (en) * | 2002-06-04 | 2003-12-04 | Joseph Carlton | Dental implant |
| EP1547543A1 (en) * | 2003-12-23 | 2005-06-29 | Steffen Dr. Heitland | Abutment for dental implants |
| CN1993085A (en) * | 2004-07-30 | 2007-07-04 | 埃斯特班·桑－马曼格拉内 | Dynamic pier for correcting incorrectly-positioned implants and corresponding tool |
| CN101028211A (en) * | 2006-10-26 | 2007-09-05 | 刘洪臣 | Artificial implant general medicine feeder |
| CN101534742A (en) * | 2006-10-30 | 2009-09-16 | ‘奥特梅德’股份公司 | Dental implant |
| CN101744665A (en) * | 2008-12-17 | 2010-06-23 | 威海威高生物技术有限公司 | Bending large-angle base station device |
| CN101987040A (en) * | 2009-07-30 | 2011-03-23 | 威海威高生物技术有限公司 | Large-angle short conical dental crown base |
Non-Patent Citations (3)
| Title |
|---|
| 颧骨种植义齿的研究进展;储顺礼等;《现代口腔医学杂志》;20061231;第20卷(第5期);539-541 * |
| 颧骨种植术的研究进展;袁泉等;《国外医学 口腔医学分册》;20050131;第32卷(第1期);50-51,54 * |
| 骨增量技术在口腔种植中的应用;文勇等;《中国口腔种植学杂志》;20081231;第13卷(第4期);204-207 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103054653A (en) | 2013-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2930901T3 (en) | Micro-thread/partial slot asymmetrical zygomatic dental implant | |
| JP4740139B2 (en) | Easily insertable bone compression implant | |
| JP5275460B2 (en) | Medical implant and method of implantation | |
| US20160120582A1 (en) | System for securing a dental prosthesis | |
| US20240024079A1 (en) | Devices for Tissue Augmentation | |
| CN103550002A (en) | Artificial dental abutment, artificial dental multi-part implanting system and implanting method | |
| CN203555847U (en) | Artificial tooth multi-piece type implant system | |
| CN203591347U (en) | Artificial tooth abutment | |
| CN103550005A (en) | One-part form artificial dental implant and implanting method thereof | |
| WO2011107829A1 (en) | Multi-tapered implant screw | |
| CN109069230A (en) | Integrated mixing dental implant | |
| WO2017021010A1 (en) | Osseointegrated alveolar implant prosthesis | |
| CN203425049U (en) | Two-section implant with spontaneous expansion function | |
| CN104055590A (en) | Two-section implant with spontaneous expansion function | |
| CN103054653B (en) | Cheek bone implanting device capable of regulating angle randomly | |
| CN203724247U (en) | One-stage artificial dental implant for repairing common-gap tooth absent area | |
| CN205054473U (en) | People work post implant body | |
| Costello et al. | Preprosthetic surgery for the edentulous patient | |
| CN103083114B (en) | Novel zygoma implant system | |
| CN203724246U (en) | One-stage artificial dental implant for repairing large-gap tooth absent area | |
| CN103083098B (en) | Implant retention device | |
| CN103083097B (en) | Novel implant retention device | |
| CN202982279U (en) | Implant retention system | |
| CN203576669U (en) | One-segment artificial tooth implant | |
| CN202982280U (en) | Novel implant retention device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230517 Address after: 2nd to 3rd floors, Building E7, No. 366 Hemin Street, Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone, Chengdu City, Sichuan Province, 610096 Patentee after: Chengdu worldlink Health Biotechnology Co.,Ltd. Address before: Room 109, Building A, No. 5 Gaopeng Avenue, High tech Zone, Chengdu, Sichuan, 610041 Patentee before: CHENGDU BOSHUO TECHNOLOGY Co.,Ltd. |