CN214387709U

CN214387709U - Anti-fracture implant

Info

Publication number: CN214387709U
Application number: CN202120052243.5U
Authority: CN
Inventors: 罗滔
Original assignee: Tianqi Guangdong Technology Development Co ltd
Current assignee: Tianqi Guangdong Technology Development Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-10-15
Anticipated expiration: 2031-01-08

Abstract

The utility model relates to a medical dentistry consumptive material technical field, concretely relates to prevent planting body that splits. The utility model discloses a prevent planting body that splits, including planting body and base station, the planting body is connected with the base station cooperation, and planting body top-down includes that the third plants base member, second in proper order and plants base member and first planting base member, and the base member is planted by a plurality of prisms to the second, is provided with planting body external screw thread on the planting body, also is provided with prismatic external screw thread on the prism, and first planting base member is radius platform form, and the vertical one end of first planting base member is provided with first slotted hole. The utility model discloses a prevent implant that splits can increase the bone fusion of implant, reduces the stress that produces in the time of the interlock, consequently has stronger effect of preventing splitting.

Description

Anti-fracture implant

Technical Field

The utility model relates to a medical dentistry consumptive material technical field, concretely relates to prevent planting body that splits.

Background

The dental implant is a way to repair a missing tooth through the later fusion of an implant and bone tissues. The implant used for the dental implant foundation must have good hydrophilicity and strength so as to eliminate rejection and prevent the human body from being fractured during occlusion.

Research shows that the maximum occlusal force potential of human teeth is between 600N and 800N, when biting, the applied force is closer to the temporomandibular joint, the force is larger, and when the human body, particularly a male, has overlarge occlusal force or is subjected to external impact force due to carelessness in movement, the implant is easy to break. In order to solve the problems existing in the prior art, the utility model provides an anti-fracture implant.

Disclosure of Invention

To the above problem, the utility model provides an anti-fracture planting body, including planting body and base station, the planting body with the base station cooperation is connected, planting body top-down includes third planting base member, second planting base member and first planting base member in proper order, the second planting base member comprises a plurality of prisms, be provided with the external screw thread of planting on the planting body, also be provided with prismatic external screw thread on the prism, first planting base member is radius platform form, the vertical one end of first planting base member is provided with first slotted hole.

Furthermore, the first planting base body, the second planting base body and the third planting base body are detachably connected.

Further, the first planting base body, the second planting base body and the third planting base body are integrally formed.

Further, base station one end is provided with the external screw thread, third kind plants base member one end and is provided with the internal thread, the external screw thread with the internal thread cooperation is connected.

Further, the implant and the abutment are made of pure titanium metal.

Further, the diameter of the abutment is smaller than or equal to the diameter of the third planting base.

Furthermore, one end of the abutment is also connected with a dental crown, and the abutment is detachably connected with the dental crown.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a prevent planting body that splits, constitute through dividing into the planting body triplex, top-down includes the third in proper order and plants the base member, base member and the first base member of planting are planted to the second, wherein, the base member is planted by a plurality of prisms and constitutes and the vertical one end of the first base member of planting is provided with first slotted hole, when the planting body carries out the bone and fuses, because prism bearing structure on the base member is planted to the second is hollow, can fuse well during the bone fuses, after fusing, the stress that produces when such structural design also can very big degree reduce its interlock, consequently, stronger prevent the fracture effect has.

Drawings

Fig. 1 is a schematic structural view of an anti-fracture implant of the present invention;

fig. 2 is a bottom view of the fracture-preventing implant of the present invention.

In the figure: 1-an implant; 11-a first planting base; 12-a second planting base; 13-a third planting base; 14-implant external screw thread; 15-implant external screw thread; 121-prism; 122-prismatic external threads; 2-base station; 3-dental crown.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "up/down", "inside", "outside", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed/sleeved," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a technical scheme:

according to one of the fracture-prevention implants shown in FIGS. 1-2: the implant comprises an implant body 1 and a base platform 2, wherein the implant body 1 is matched and connected with the base platform 2, the implant body 1 sequentially comprises a third implant base body 13, a second implant base body 12 and a first implant base body 11 from top to bottom, the second implant base body 12 comprises a plurality of prism bodies 121, generally 3-6 prism bodies, preferably 4 prism bodies, the prism bodies 121 are uniformly distributed on the second implant base body 12, an implant external thread 14 is arranged on the implant body 1, a prism external thread 122 is also arranged on the prism bodies 121, the prism bodies 121 are designed to better perform bone fusion in the later fusion of implant implantation, bones can be fused into a hollow structure formed by the prism bodies 121, the stress can be reduced during occlusion, the implant bodies can be better prevented from being broken, the first implant base body 11 is in a shape of an inverted circular truncated cone, a first groove hole 22 is arranged at one longitudinal end of the first implant base body 11, the first slot 22 is also provided for better fusion of bone to the implant structure, and the first implant base 11, the second implant base 12 and the third implant base 13 are detachably connected; the first planting base 11, the second planting base 12 and the third planting base 13 may be integrally formed.

In this embodiment, the abutment 2 is provided with an external thread (not shown in the drawings) at one end, and the third planting base 13 is provided with an internal thread (not shown in the drawings) at one end, and the external thread is matched and connected with the internal thread.

In order to reduce the rejection after the implantation, the implant 1 and the abutment 2 are made of pure titanium metal.

In this embodiment, the diameter of the abutment 2 is smaller than or equal to the diameter of the third implant base 13.

In this embodiment, a crown 3 is further connected to one end of the abutment 2, and the abutment 2 is detachably connected to the crown 3.

The working principle is as follows: the utility model discloses an implant of preventing splitting is when using, on planting implant 1 to the gum, then installs 2 cooperations of base station again, installs dental crown 3 at last, after a period, treat bone and implant bone fusion on the gum can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anti-fracture implant, comprising: including planting body (1) and base station (2), planting body (1) with base station (2) cooperation is connected, planting body (1) top-down includes third planting base member (13), second planting base member (12) and first planting base member (11) in proper order, second planting base member (12) comprise a plurality of prism (121), be provided with planting external screw thread (14) on planting body (1), also be provided with prismatic external screw thread (122) on prism (121), first planting base member (11) are radius platform form, the vertical one end of first planting base member (11) is provided with first slotted hole (15).

2. The breakage-proof implant of claim 1, wherein: the first planting base body (11), the second planting base body (12) and the third planting base body (13) are detachably connected.

3. The breakage-proof implant of claim 1, wherein: the first planting base body (11), the second planting base body (12) and the third planting base body (13) are integrally formed.

4. The breakage-proof implant of claim 1, wherein: base station (2) one end is provided with the external screw thread, third planting base member (13) one end is provided with the internal thread, the external screw thread with the internal thread fit connection.

5. The breakage-proof implant of claim 1, wherein: the implant (1) and the base platform (2) are made of pure titanium metal.

6. The breakage-proof implant of claim 1, wherein: the diameter of the base platform (2) is smaller than or equal to that of the third planting base body (13).

7. The breakage-proof implant of claim 1, wherein: one end of the abutment (2) is also connected with a dental crown (3), and the abutment (2) is detachably connected with the dental crown (3).