CN114848187B - Immediate repair type dental implant - Google Patents
Immediate repair type dental implant Download PDFInfo
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- CN114848187B CN114848187B CN202210385491.0A CN202210385491A CN114848187B CN 114848187 B CN114848187 B CN 114848187B CN 202210385491 A CN202210385491 A CN 202210385491A CN 114848187 B CN114848187 B CN 114848187B
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- rod
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- 239000004053 dental implant Substances 0.000 title claims abstract description 21
- 230000008439 repair process Effects 0.000 title abstract description 13
- 239000007943 implant Substances 0.000 claims abstract description 86
- 238000007789 sealing Methods 0.000 claims abstract description 16
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 11
- 210000000988 bone and bone Anatomy 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 3
- 230000035515 penetration Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 8
- 229910052715 tantalum Inorganic materials 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000002513 implantation Methods 0.000 description 4
- 241000282414 Homo sapiens Species 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 230000001055 chewing effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004489 deciduous teeth Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
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
- A61C8/0037—Details of the shape
-
- 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
-
- 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
- A61C8/0074—Connecting devices for joining an upper structure with an implant member, e.g. spacers with external threads
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)
- Dental Prosthetics (AREA)
Abstract
The invention relates to the technical field of oral medical treatment and discloses an immediate repair type dental implant which comprises a conical implant body, wherein an implant base is arranged on the top surface of the conical implant body, filling cavities are formed in the conical implant body and the implant base, the conical implant body comprises flat threads, vertical grooves, internal threads, an installation cavity, an internal hexagonal cavity, anti-skidding threads and curved surfaces, and the implant base comprises a frustum, a sealing platform, a cylinder platform, an anti-skidding groove, a conical rod, fastening threads and a threaded cavity. According to the immediate repair type dental implant provided by the invention, at least two vertical grooves are formed in the bottom surface of the tapered implant upwards, so that the lower half section of the tapered implant is divided into two parts, and the lower half section of the tapered implant slightly expands towards two sides under the action of interference fit along with the downward penetration of the tapered rod in the mounting cavity, so that an expansion effect is generated, the lower half section of the tapered implant is firmly fastened in an alveolar bone, and the overall structure prevents the tapered implant from loosening.
Description
Technical Field
The invention relates to the technical field of oral medical treatment, in particular to an immediate restoration type dental implant.
Background
The instant tooth implantation is a technology for immediately implanting teeth under the condition of missing teeth, and the instant tooth implantation method can shorten the treatment course, reduce the cost and prevent the alveolar bone from absorbing because the implant is implanted immediately after a fresh tooth extraction wound of a patient is adopted and does not need to wait for 4-6 months after the wound is repaired. The instant tooth implantation technology discards hooks and sleeves in the traditional dental inserts, does not use a dental tray, does not wear healthy teeth on two sides, implants an artificial tooth root immediately after the suffering teeth are extracted, and inserts a temporary covering denture immediately, so that the absorption atrophy and lesions of tooth sockets are effectively prevented immediately, the appearance is attractive immediately, and the instant tooth implantation technology is known as a third pair of true teeth of human beings after the deciduous teeth and the permanent teeth. The immediate planting technology has the unique advantages of stability, firmness, comfort, attractive appearance, safety, rapidness, no foreign body sensation, no injury to healthy adjacent teeth and the like, and is favored by the patients with the teeth deficiency pursuing the life quality.
Because the dental implant plays a role of bearing the implant, the implant and the alveolar bone are easy to loosen in the long-time chewing friction process, and the implant are also loosened. In view of this, we propose an immediate restoration dental implant for solving the above-mentioned problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides an immediate repair type dental implant, which has the advantages of preventing the loosening between the implant and the alveolar bone and the loosening between the implant and the dental implant, improving the biocompatibility between the implant and the alveolar bone, improving the repair speed and the like, and solving the problems that the loosening is caused between the implant and the alveolar bone and the loosening is also caused between the implant and the dental implant in the long-time chewing friction process.
(II) technical scheme
In order to achieve the aim of preventing the loosening between the implant and the alveolar bone and the loosening between the implant and the implant, and improving the biocompatibility between the implant and the alveolar bone, the invention provides the following technical scheme: an immediate repair type dental implant comprises a conical implant body, wherein a planting base station is arranged on the top surface of the conical implant body, and filling cavities are formed in the conical implant body and the planting base station;
the conical implant comprises a flat thread, a vertical groove, an internal thread, a mounting cavity, an inner hexagonal cavity, anti-skid threads and a curved surface, wherein the flat thread is arranged outside the conical implant, the vertical groove is formed in the outer axial surface of the conical implant, the internal thread and the mounting cavity are formed in the conical implant, the top of the mounting cavity is connected with the inner hexagonal cavity, the anti-skid threads are arranged on the bottom surface of the inner hexagonal cavity, and the top surface of the inner hexagonal cavity is connected with the curved surface;
the planting base station comprises a frustum, a sealing table, a cylindrical table, an anti-skid groove, a conical rod, fastening threads and a threaded cavity, wherein the frustum is fixedly connected to the top of the planting base station, the sealing table is fixedly connected to the bottom of the frustum, the cylindrical table is fixedly connected to the bottom of the sealing table, the anti-skid groove is formed in the bottom of the cylindrical table, the conical rod is fixedly connected to the bottom of the cylindrical table, the fastening threads are arranged on the outer axial surface of the conical rod, and the threaded cavity is formed in the conical table.
Preferably, the pitch of the flat thread is two centimeters, and the internal hexagon of the internal hexagonal cavity is a positive internal hexagon.
Through the technical scheme, after the incision is formed on the gum of a patient, the tapping equipment is used for forming the thread matched with the plain thread on the alveolar bone of the patient, then the hexagonal screwdriver is used for being inserted into the inner hexagonal cavity, the conical implant can be implanted into the alveolar bone of the patient, and the plain thread has the characteristic of large contact area compared with the triangular thread or the trapezoidal thread, so that the tensioning force of the conical implant in the alveolar bone is improved, and the anti-loosening effect is primarily achieved.
Preferably, the conical rod is arranged in the mounting cavity, and the internal thread is in threaded connection with the fastening thread.
Through above technical scheme, insert the taper rod in the installation cavity, use the instrument to twist the frustum and make fastening screw and internal thread threaded connection to install planting base station in the toper planting, so that follow-up with denture fixed on the frustum.
Preferably, at least two vertical grooves are formed in the outer axial surface of the conical implant, the height of each vertical groove is slightly larger than that of one half of the conical implant, and the conical rod is in interference fit with the mounting cavity.
Through above technical scheme, two perpendicular grooves are upwards offered along the bottom surface of toper planting body for the lower half of toper planting body cuts one by two, and with toper pole is in the installation cavity deep down, makes the lower half of toper planting body slightly expand to both sides under interference fit's effect, thereby produces the inflation effect, makes the lower half of toper planting body firmly fasten in the alveolar bone, has further prevented that the toper planting body from producing not hard up.
Preferably, a plurality of anti-skid grooves are formed in the bottom surface of the cylindrical table, and the anti-skid grooves are mutually attached to the anti-skid patterns.
Through above technical scheme, along with the taper rod constantly moves to the installation intracavity until the bottom surface of cylinder platform contacts the bottom surface of interior hexagonal cavity, in the antiskid groove was gone into to antiskid line card, increased the frictional force between cylinder platform and the interior hexagonal cavity to improve the firmness of planting the base station in the toper planting, prevent that planting the base station from producing not hard up.
Preferably, the top surface of the conical implant is provided with six groups of curved surfaces, and the outer part of the sealing table is mutually attached to the curved surfaces.
Through above technical scheme, after the part below the frustum of the planting base is completely installed inside the conical planting body, the curved surface is closely attached to the outside of the sealing platform, so that the tightness of the conical planting body and the planting base is improved.
Preferably, the top end of the filling cavity is connected with the threaded cavity, and the tantalum rod is filled in the filling cavity.
Through the technical scheme, tantalum is a metal material and has good corrosion resistance, and researches show that tantalum cannot damage human bodies, combination of alveolar bones and conical implants can be promoted due to good biocompatibility, and tantalum rods are filled in the filling cavity to help to improve repairing effects.
Compared with the prior art, the invention provides an immediate repair type dental implant, which has the following beneficial effects:
1. according to the immediate repair type dental implant provided by the invention, the flat thread is arranged, the conical implant is connected in the flat thread, and at least two vertical grooves are formed in the bottom surface of the conical implant upwards, so that the lower half section of the conical implant is divided into two parts, and the lower half section of the conical implant slightly expands towards two sides under the action of interference fit along with the downward penetration of the conical rod in the mounting cavity, so that an expansion effect is generated, the lower half section of the conical implant is firmly fastened in an alveolar bone, the contact area between the flat thread and the alveolar bone is increased, and the whole structure prevents the conical implant from loosening.
2. According to the immediate repair type dental implant provided by the invention, the anti-skid grooves are formed in the bottom surface of the cylindrical table by fixedly connecting the anti-skid grooves on the bottom surface of the inner hexagonal cavity, and the anti-skid grooves are clamped into the anti-skid grooves along with the continuous movement of the conical rod into the mounting cavity until the bottom surface of the cylindrical table contacts the bottom surface of the inner hexagonal cavity, so that the firmness of the planting base in the conical implant is improved, and the planting base is prevented from loosening.
3. According to the immediate repair type dental implant, the filling cavity is formed in the conical implant and the implant base, the tantalum rod is filled in the filling cavity, and the tantalum rod has excellent biocompatibility and can promote the combination of the alveolar bone and the conical implant, so that the repair effect is improved.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the structure of the present invention;
FIG. 3 is a schematic perspective view of a tapered implant of the present invention;
FIG. 4 is an enlarged partial schematic view of A in FIG. 3, which is a structural view of the present invention;
FIG. 5 is a schematic front view of a planting base of the present invention;
fig. 6 is an enlarged partial schematic view of B in fig. 5, which is a structural diagram of the present invention.
Wherein: 1. a conical implant; 11. a flat thread; 12. a vertical groove; 13. an internal thread; 14. a mounting cavity; 15. an inner hexagonal cavity; 16. anti-skid lines; 17. a curved surface; 2. a planting base station; 21. a frustum; 22. sealing the platform; 23. a cylinder table; 24. an anti-skid groove; 25. a tapered rod; 26. fastening threads; 27. a threaded cavity; 3. filling the cavity.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, an immediate repair type dental implant comprises a conical implant 1, wherein a planting base 2 is arranged on the top surface of the conical implant 1, and filling cavities 3 are formed in the conical implant 1 and the planting base 2;
the conical implant 1 comprises a flat thread 11, a vertical groove 12, an internal thread 13, a mounting cavity 14, an inner hexagonal cavity 15, anti-skid threads 16 and a curved surface 17, wherein the flat thread 11 is arranged outside the conical implant 1, the vertical groove 12 is formed in the outer axial surface of the conical implant 1, the internal thread 13 and the mounting cavity 14 are formed in the conical implant 1, the top of the mounting cavity 14 is connected with the inner hexagonal cavity 15, the anti-skid threads 16 are arranged on the bottom surface of the inner hexagonal cavity 15, and the top surface of the inner hexagonal cavity 15 is connected with the curved surface 17;
the planting base 2 comprises a frustum 21, a sealing platform 22, a cylindrical platform 23, an anti-slip groove 24, a conical rod 25, fastening threads 26 and a threaded cavity 27, wherein the top of the planting base 2 is fixedly connected with the frustum 21, the bottom surface of the frustum 21 is fixedly connected with the sealing platform 22, the bottom surface of the sealing platform 22 is fixedly connected with the cylindrical platform 23, the anti-slip groove 24 is arranged on the bottom surface of the cylindrical platform 23, the bottom surface of the cylindrical platform 23 is fixedly connected with the conical rod 25, the fastening threads 26 are arranged on the outer axial surface of the conical rod 25, and the threaded cavity 27 is arranged inside the frustum 21.
Specifically, the pitch of the flat thread 11 is two centimeters, and the internal hexagon of the internal hexagonal cavity 15 is a positive internal hexagon. The advantages are that after the incision is formed on the gum of the patient, the tapping equipment is used for forming the thread which is matched with the flat thread 11 on the alveolar bone of the patient, then the hexagonal screwdriver is used for being inserted into the inner hexagonal cavity 15, the conical implant 1 can be implanted into the alveolar bone of the patient, and the flat thread 11 has the characteristic of large contact area compared with the triangular thread or the trapezoidal thread, so that the tensioning force of the conical implant 1 in the alveolar bone is improved, and the anti-loosening effect is primarily achieved.
In particular, the conical rod 25 is mounted in the mounting cavity 14, the internal thread 13 being screwed with the fastening thread 26. The advantage is that inserting the tapered rod 25 into the installation cavity 14, screwing the frustum 21 with a tool to connect the fastening screw 26 with the internal screw 13, thereby installing the implant abutment 2 in the tapered implant 1 for the subsequent fixing of the dental prosthesis on the frustum 21.
Specifically, at least two vertical grooves 12 are formed in the outer axial surface of the conical implant 1, the height of each vertical groove 12 is slightly larger than that of one half of the conical implant 1, and the conical rod 25 is in interference fit with the mounting cavity 14. The advantage is, two perpendicular grooves 12 are upwards offered along the bottom surface of toper planting body 1 for the lower half of toper planting body 1 divides into two, and along with toper pole 25 is in mounting chamber 14 downwardly deep, makes the lower half of toper planting body 1 slightly expand to both sides under interference fit's effect, thereby produces the inflation effect, makes the firm fastening of lower half of toper planting body 1 in the alveolar bone, has further prevented that toper planting body 1 from producing not hard up.
Specifically, a plurality of anti-skid grooves 24 are formed in the bottom surface of the cylinder platform 23, and the anti-skid grooves 24 are mutually attached to the anti-skid patterns 16. The advantage is, along with the conical rod 25 moves to the installation cavity 14 until the bottom surface of the cylindrical platform 23 contacts the bottom surface of the inner hexagonal cavity 15, the anti-slip lines 16 are clamped into the anti-slip grooves 24, so that the friction between the cylindrical platform 23 and the inner hexagonal cavity 15 is increased, the firmness of the planting base platform 2 in the conical planting body 1 is improved, and the planting base platform 2 is prevented from loosening.
Specifically, the top surface of the conical implant 1 is provided with six groups of curved surfaces 17, and the outer part of the sealing table 22 is mutually attached to the curved surfaces 17. The advantage is that after the part below the frustum 21 of the planting base 2 is completely arranged inside the conical planting body 1, the curved surface 17 is tightly attached to the outside of the sealing table 22, so that the tightness between the conical planting body 1 and the planting base 2 is improved.
Specifically, the top end of the filling cavity 3 is connected with the threaded cavity 27, and the tantalum rod is filled in the filling cavity 3. The advantages are that tantalum is a metal material and has good corrosion resistance, and researches show that tantalum cannot damage human bodies, and the combination of alveolar bone and the conical implant 1 can be promoted due to good biocompatibility, and the tantalum rod is filled in the filling cavity 3, so that the repairing effect is improved.
When the implant is used, firstly, after a notch is formed on the dental bed of a patient, a tapping device is used for forming a thread which is matched with the flat thread 11 on the alveolar bone of the patient, then a hexagonal screwdriver is used for being inserted into the inner hexagonal cavity 15, the conical implant 1 can be implanted into the alveolar bone of the patient, then the conical rod 25 is inserted into the mounting cavity 14, the frustum 21 is screwed by using a tool to enable the fastening thread 26 to be in threaded connection with the inner thread 13, so that the implant abutment 2 is mounted in the conical implant 1, then the denture is covered outside the frustum 21, a round hole is formed in the top of the denture, a matched screw is screwed into the threaded cavity 27, so that the denture is fixed, and then a repairing liquid is injected into the round hole in the top of the denture, so that the implant of the denture is sealed; the two vertical grooves 12 are formed upwards along the bottom surface of the conical implant 1, so that the lower half of the conical implant 1 is divided into two parts, the lower half of the conical implant 1 is slightly expanded towards two sides under the action of interference fit along with the downward penetration of the conical rod 25 in the mounting cavity 14, an expansion effect is generated, the lower half of the conical implant 1 is firmly fastened in an alveolar bone, and the conical implant 1 can be prevented from loosening by matching with the flat thread 11.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An immediate restoration dental implant, comprising a conical implant (1), characterized in that: the top surface of the conical implant (1) is provided with a planting base (2), and filling cavities (3) are formed in the conical implant (1) and the planting base (2);
the conical implant (1) comprises a flat thread (11), a vertical groove (12), an internal thread (13), a mounting cavity (14), an inner hexagonal cavity (15), anti-slip threads (16) and a curved surface (17), wherein the flat thread (11) is arranged outside the conical implant (1), the vertical groove (12) is formed in the outer axial surface of the conical implant (1), the internal thread (13) and the mounting cavity (14) are formed in the conical implant (1), the top of the mounting cavity (14) is connected with the inner hexagonal cavity (15), the anti-slip threads (16) are arranged on the bottom surface of the inner hexagonal cavity (15), and the top surface of the inner hexagonal cavity (15) is connected with the curved surface (17);
the planting base (2) comprises a frustum (21), a sealing platform (22), a cylindrical platform (23), an anti-slip groove (24), a conical rod (25), fastening threads (26) and a threaded cavity (27), wherein the frustum (21) is fixedly connected to the top of the planting base (2), the sealing platform (22) is fixedly connected to the bottom surface of the frustum (21), the cylindrical platform (23) is fixedly connected to the bottom surface of the sealing platform (22), the anti-slip groove (24) is formed in the bottom surface of the cylindrical platform (23), the conical rod (25) is fixedly connected to the bottom surface of the cylindrical platform (23), the fastening threads (26) are formed in the outer axial surface of the conical rod (25), and the threaded cavity (27) is formed in the conical platform (21);
six groups of curved surfaces (17) are arranged on the top surface of the conical implant (1), the outer part of the sealing table (22) is mutually attached to the curved surfaces (17), the top end of the filling cavity (3) is connected with the threaded cavity (27), and the tantalum rod is filled in the filling cavity (3).
2. An immediate restoration dental implant as claimed in claim 1, characterized in that: the pitch of the flat thread (11) is two centimeters, and the inner hexagon of the inner hexagonal cavity (15) is a positive inner hexagon.
3. An immediate restoration dental implant as claimed in claim 1, characterized in that: the conical rod (25) is arranged in the mounting cavity (14), and the internal thread (13) is in threaded connection with the fastening thread (26).
4. An immediate restoration dental implant as claimed in claim 1, characterized in that: at least two vertical grooves (12) are formed in the outer axial surface of the conical implant (1), the height of each vertical groove (12) is slightly larger than the height of one half of the conical implant (1), and the conical rod (25) is in interference fit with the mounting cavity (14).
5. An immediate restoration dental implant as claimed in claim 1, characterized in that: the bottom surface of the cylindrical table (23) is provided with a plurality of anti-skid grooves (24), and the anti-skid grooves (24) are mutually attached to the anti-skid patterns (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210385491.0A CN114848187B (en) | 2022-04-13 | 2022-04-13 | Immediate repair type dental implant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210385491.0A CN114848187B (en) | 2022-04-13 | 2022-04-13 | Immediate repair type dental implant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114848187A CN114848187A (en) | 2022-08-05 |
| CN114848187B true CN114848187B (en) | 2024-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210385491.0A Active CN114848187B (en) | 2022-04-13 | 2022-04-13 | Immediate repair type dental implant |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200374841Y1 (en) * | 2004-11-16 | 2005-02-03 | 주식회사 메가젠 | Dental implant system |
| CN202637156U (en) * | 2012-07-13 | 2013-01-02 | 重庆润泽医药有限公司 | Tooth implantation body |
| CN104000664A (en) * | 2014-04-11 | 2014-08-27 | 广西大学 | Elastic-expansion immediate implantation type dental implant system |
| CN105997278A (en) * | 2016-04-28 | 2016-10-12 | 华南理工大学 | Self-locking false tooth and self-locking method thereof |
| CN110226980A (en) * | 2019-06-17 | 2019-09-13 | 五邑大学 | A kind of Wedge type expanded Dental implantion device with expanding block |
| CN212630934U (en) * | 2020-05-08 | 2021-03-02 | 洋紫荆牙科器材(北京)有限公司 | Locking implant tooth base station that moves |
| CN114028011A (en) * | 2021-11-23 | 2022-02-11 | 深圳市家鸿口腔医疗股份有限公司 | Personalized combined dental implant and dental implant |
-
2022
- 2022-04-13 CN CN202210385491.0A patent/CN114848187B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200374841Y1 (en) * | 2004-11-16 | 2005-02-03 | 주식회사 메가젠 | Dental implant system |
| CN202637156U (en) * | 2012-07-13 | 2013-01-02 | 重庆润泽医药有限公司 | Tooth implantation body |
| CN104000664A (en) * | 2014-04-11 | 2014-08-27 | 广西大学 | Elastic-expansion immediate implantation type dental implant system |
| CN105997278A (en) * | 2016-04-28 | 2016-10-12 | 华南理工大学 | Self-locking false tooth and self-locking method thereof |
| CN110226980A (en) * | 2019-06-17 | 2019-09-13 | 五邑大学 | A kind of Wedge type expanded Dental implantion device with expanding block |
| CN212630934U (en) * | 2020-05-08 | 2021-03-02 | 洋紫荆牙科器材(北京)有限公司 | Locking implant tooth base station that moves |
| CN114028011A (en) * | 2021-11-23 | 2022-02-11 | 深圳市家鸿口腔医疗股份有限公司 | Personalized combined dental implant and dental implant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114848187A (en) | 2022-08-05 |
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