CN212730031U

CN212730031U - Fixed detachable artificial tooth

Info

Publication number: CN212730031U
Application number: CN202020592625.2U
Authority: CN
Inventors: 王东
Original assignee: Tianjin Youranmei Medical Technology Co ltd
Current assignee: Tianjin Youranmei Medical Technology Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-03-19
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a fixed detachable false tooth, which comprises a sleeve crown body, a fixed stud, a fixed pad, a gum mounting groove and a false tooth, wherein the fixed stud is fixedly distributed at the top of the sleeve crown body, the fixed pad is arranged at the bottom of the outer side of the fixed stud, the gum mounting groove is arranged at the bottom of the sleeve crown body, the false tooth is arranged at the top of the fixed stud, denture fixing plates are fixedly distributed at the two sides of the false tooth, a false tooth mounting hole is arranged in the middle of the bottom of the false tooth, a sealing gasket is bonded on the periphery of the outer side of the false tooth mounting hole, a thread groove is distributed on the inner side of the false tooth mounting hole, a buffer pad is bonded on the inner side end of the false tooth mounting hole, the false tooth technical field is provided, the fixed mounting in the false tooth mounting hole in the middle, the tooth-fixing device has the advantages of preventing falling, being good in sealing performance, being capable of being efficiently fixed on teeth on two sides, enabling the whole teeth to be neatly fastened, and being high in novelty.

Description

Fixed detachable artificial tooth

Technical Field

The utility model relates to an artificial tooth technical field specifically is a fixed detachable artificial tooth.

Background

The denture is what is commonly called a "denture". Just like "leg prosthesis" and "prosthetic limb" are referred to as "prosthetic limb", a "denture" means that the human being is "obligated" to the utmost. The medical science is a general term for restorations made after partial or all teeth of the upper and lower jaws are lost. The artificial tooth is divided into removable type and fixed type. Fixed dentures (commonly known as "fixed dentures") are not worn by the patient himself, while removable dentures (commonly known as "removable dentures") are worn by the patient easily.

The false tooth that has now can not high-efficient accurate location install in the sleeve crown wholly, and the installation that can not be quick is dismantled, drops easily, and the fastening degree is not enough, and the design is unreasonable, and sealing performance is relatively poor, can not laminate the fastening and install on whole tooth, and the novelty is not enough.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a fixed detachable artificial tooth has solved current artificial tooth and can not high-efficient accurate location install in sleeve crown wholly, and the installation that can not be quick is dismantled, drops easily, and the degree of fastening is not enough, and the design is unreasonable, and sealing performance is relatively poor, can not laminate fastening installation on whole tooth, the not enough problem of novelty.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a fixed detachable artificial tooth, includes that the sleeve is whole, fixing stud, fixed bolster, gum mounting groove and artificial tooth, the holistic top fixed distribution of sleeve crown has fixing stud, fixing stud's outside bottom is equipped with the fixed bolster, the holistic bottom of sleeve crown is equipped with the gum mounting groove, fixing stud's top is equipped with the artificial tooth, the both sides fixed distribution of artificial tooth has the denture fixing plate, be equipped with the artificial tooth mounting hole in the middle of the bottom of artificial tooth, outside a week of artificial tooth mounting hole bonds and has seal ring, the inboard distribution of artificial tooth mounting hole has the thread groove, the medial extremity of artificial tooth mounting hole bonds and has the blotter.

Preferably, the denture fixing plate is of an arc-shaped structure, and the denture fixing plate can be of a plate-shaped structure or an annular rod structure.

Preferably, the outer part of the fixing stud is distributed with threads, and the top part of the fixing stud is distributed with sawtooth grooves.

Preferably, the outer side of the false tooth is provided with a full ceramic layer, the inner side of the false tooth is provided with a zirconium dioxide layer, and a titanium alloy layer is arranged inside the zirconium dioxide layer.

Preferably, the buffer pad is polymer resin silica gel material, just the diameter of buffer pad and fixing stud is unanimous.

(III) advantageous effects

The utility model provides a fixed detachable artificial tooth. The method has the following beneficial effects:

this fixed detachable artificial tooth, through a plurality of fixing stud that set up at the whole top of sleeve crown is fixed and the fixed bolster of its outside bottom, be convenient for fix a position fixed mounting in the artificial tooth mounting hole in the middle of the artificial tooth bottom, the location is accurate, thread groove through setting up, rotate fixed fastening, structural strength is high, be convenient for install fast and dismantle, the blotter through bonding at the medial extremity of artificial tooth mounting hole, the installation fastening degree is high, prevent to drop, reasonable in design, seal ring through bonding in the outside a week of artificial tooth mounting hole, sealing performance is good, convenience reasonable in use, through the fixed denture fixing plate that sets up of both sides front and back end at the artificial tooth, but the tooth on both sides is fixed in to the efficient, make whole tooth neatly fasten, convenient to use, the novelty is.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic bottom structure of the present invention;

fig. 3 is a schematic view of the entire structure of the denture of the present invention;

fig. 4 is a schematic view of the bottom structure of the denture of the present invention;

fig. 5 is a schematic view of the side structure of the denture of the present invention.

In the figure, the whole socket crown 1, a fixing stud 2, a fixing pad 3, a gum mounting groove 4, a denture 5, a denture fixing plate 6, a denture mounting hole 7, a sealing washer 8, a thread groove 9 and a cushion pad 10.

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.

Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: the utility model provides a fixed detachable artificial tooth, includes the whole 1 of sleeve crown, fixing stud 2, fixed bolster 3, gum mounting groove 4 and artificial tooth 5, the whole 1 top fixed distribution of sleeve crown has fixing stud 2, fixing stud 2's outside bottom is equipped with fixed bolster 3, the whole 1 bottom of sleeve crown is equipped with gum mounting groove 4, fixing stud 2's top is equipped with artificial tooth 5, the both sides fixed distribution of artificial tooth 5 has denture fixing plate 6, be equipped with artificial tooth mounting hole 7 in the middle of the bottom of artificial tooth 5, the outside a week of artificial tooth mounting hole 7 bonds and has seal ring 8, the inboard distribution of artificial tooth mounting hole 7 has thread groove 9, the medial extremity of artificial tooth mounting hole 7 bonds and has blotter 10.

The denture fixing plate 6 is of an arc-shaped structure, and the denture fixing plate 6 can be of a plate-shaped structure or an annular rod structure and can fix teeth on two sides.

The outer part of the fixing stud 2 is distributed with threads, the top part of the fixing stud 2 is distributed with sawtooth grooves, and the threads are adjusted, fixed and detached and are reliably fastened.

The outer side of the false tooth 5 is provided with a full ceramic layer, the inner side of the false tooth 5 is provided with a zirconium dioxide layer, and a titanium alloy layer is arranged inside the zirconium dioxide layer, so that the false tooth is long in service life, firm and durable.

The blotter 10 is polymer resin silica gel material, just the diameter of blotter 10 and fixing stud 2 is unanimous for the installation is more firm, and the antiskid is wear-resisting.

The working principle is as follows: but the gum mounting groove 4 through the whole 1 bottom of sleeve crown is whole to be installed and dismantled, closely fix a position fixed mounting in artificial tooth mounting hole 7 in the middle of artificial tooth 5 bottom through the whole 1 top fixed a plurality of fixing screw 2 of sleeve crown and the fixed bolster 3 of its outside bottom, the location is accurate, screw thread groove 9 through the 5 bottom medial extremity of artificial tooth rotates fixed fastening, structural strength is high, convenient quick installation dismantlement, the blotter 10 installation fastening degree that the 7 medial extremity of artificial tooth mounting hole bonded is high, prevent to drop, the 8 sealing performance of the seal ring that 7 outside a week of artificial tooth mounting hole bonded is good, the tooth on both sides is fixed in through the fixed denture fixing plate 6 of artificial tooth 5 both sides front and back end, make whole tooth neatly fasten.

The utility model discloses a sleeve crown whole 1, fixing stud 2, fixed bolster 3, gum mounting groove 4, artificial tooth 5, denture fixing plate 6, artificial tooth mounting hole 7, seal ring 8, thread groove 9, blotter 10, the part is the parts that general standard spare or technical personnel in the field know, its structure and principle all can be known or can be known through conventional experimental method for this technical personnel through the technical manual, the problem that the utility model solves is that current artificial tooth can not high-efficient accurate location install on sleeve crown whole, can not quick installation dismantlement, drop easily, the tightness is not enough, the design is unreasonable, sealing performance is relatively poor, can not laminating fastening install on whole tooth, novelty is not enough, the utility model discloses through the intercombination of above-mentioned parts, the location is accurate, rotate fixed fastening, structural strength is high, the quick installation dismantlement of being convenient for, the installation tightness degree is high, prevents to drop, reasonable in design, and sealing performance is good, and convenient to use is reasonable, can the efficient be fixed in the tooth on both sides for whole tooth is neat fastening, convenient to use, and the novelty is high.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a fixed detachable artificial tooth which characterized in that: including the whole (1) of sleeve crown, fixing stud (2), fixed bolster (3), gum mounting groove (4) and artificial tooth (5), the top fixed distribution of the whole (1) of sleeve crown has fixing stud (2), the outside bottom of fixing stud (2) is equipped with fixed bolster (3), the bottom of the whole (1) of sleeve crown is equipped with gum mounting groove (4), the top of fixing stud (2) is equipped with artificial tooth (5), the both sides fixed distribution of artificial tooth (5) has denture fixing plate (6), be equipped with artificial tooth mounting hole (7) in the middle of the bottom of artificial tooth (5), the outside a week of artificial tooth mounting hole (7) bonds and has seal ring (8), the inboard distribution of artificial tooth mounting hole (7) has thread groove (9), the medial extremity bonding of artificial tooth mounting hole (7) has blotter (10).

2. A fixed removable denture according to claim 1, wherein: the denture fixing plate (6) is of an arc-shaped structure, and the denture fixing plate (6) can be of a plate structure or an annular rod structure.

3. A fixed removable denture according to claim 1, wherein: threads are distributed on the outer portion of the fixing stud (2), and sawtooth grooves are distributed on the top of the fixing stud (2).

4. A fixed removable denture according to claim 1, wherein: the outer side of the false tooth (5) is provided with a full ceramic layer, the inner side of the false tooth (5) is provided with a zirconium dioxide layer, and a titanium alloy layer is arranged inside the zirconium dioxide layer.

5. A fixed removable denture according to claim 1, wherein: the buffer pad (10) is made of polymer resin silica gel, and the diameter of the buffer pad (10) is consistent with that of the fixing stud (2).