Fixed false tooth capable of reducing offset of implant tooth

Abstract

The utility model discloses a fixed false tooth capable of reducing the offset of an implant tooth, which belongs to the technical field of fixed false teeth and comprises an alveolar bone, normal teeth are arranged on the alveolar bone, gingiva is wrapped on the outer wall of the alveolar bone, a hole is formed in the alveolar bone, a fixing bolt is in threaded connection in the hole, one end of the fixing bolt is provided with a mounting seat, and the other end of the fixing bolt is provided with a screw. A threaded hole is formed in the top of the mounting base, an implant tooth is arranged above the gingiva, a connecting piece is arranged at the bottom of the implant tooth, a bolt matched with the threaded hole is arranged at the bottom of the connecting piece, a cavity is formed in the mounting base, a stabilizing assembly is arranged in the cavity, a connecting rod is arranged at the bottom of the bolt, and a circular truncated cone is arranged at one end of the connecting rod. According to the dental implant fixing device, the dental implant can be fixed under the cooperation of the fixing bolt, the mounting seat, the threaded hole and the bolt, the dental implant can be stabilized under the cooperation of the stabilizing hole, the through hole, the connecting rod, the extrusion block and the stabilizing assembly, the friction between the dental implant and a normal tooth caused by the deviation of the dental implant is avoided, and the normal tooth is protected from being damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to fixed denture technical field, concretely is a kind of fixed denture of reducing the deviation of implant tooth. BACKGROUND

[0002] Tooth is the hardest organ of human, has the heavy responsibility of mastication food and the heavy responsibility of helping pronunciation in daily life, with the development of society, people's own tooth more and more attention, protect own tooth becomes indispensable in people's daily life, but because of eating habits, accident and age growth, it can be tooth loss or receive damage, at this time people need to fill tooth or implant tooth, to restore the function of tooth.

[0003] The utility model discloses a kind of fixed stable full porcelain denture, including denture, the bottom end of denture is fixedly installed with gum seat, the surface of denture is equipped with fixed sleeve, the both sides of fixed sleeve bottom end are fixedly installed with first magnet, the both sides of gum seat top are all fixedly installed with second magnet, the top of inside of denture is fixedly installed with crossbeam, the middle part of crossbeam is installed with support, a kind of fixed stable full porcelain denture of the utility model, it is convenient to carry out double protection to denture by the fixed sleeve being equipped with, enhance the life of denture, by the spring being equipped with, reduce the pressure that people is received when using denture mastication, by the crossbeam, fixed and support being equipped with, make the inside of denture more stable, by the connecting block, slider, first sliding slot, second sliding slot and bolt hole being equipped with, it is convenient to adjust the installation height of denture to adapt to the tooth of different tooth bed width, by the through-hole being equipped with, it is convenient to be fixed to slider by bolt.

[0004] Now, the implant of implant tooth is mostly fixed on alveolar bone by bolt, because the fixing mode of implant tooth is different from the fixing mode of normal tooth, when implant tooth is used in combination with normal tooth, implant tooth will deviate, and normal tooth can be damaged by friction, therefore, the utility model provides a kind of fixed denture of reducing the deviation of implant tooth. SUMMARY

[0005] The utility model discloses a kind of fixed denture of reducing the deviation of implant tooth, to solve the problem raised in the above background technique.

[0006] To achieve the above object, the utility model provides the following technical scheme: A fixed denture reducing the deviation of implant tooth, implant tooth is arranged on the alveolar bone, the alveolar bone is provided with normal tooth, the alveolar bone outer wall is wrapped with gum, the alveolar bone is provided with hole, the hole is connected with fixed bolt in screw thread, the fixed bolt one end is equipped with mounting seat, the mounting seat top is provided with screw hole, the gum top is equipped with implant tooth, the implant tooth bottom is equipped with connecting piece, the connecting piece bottom is equipped with bolt matched with screw hole, the mounting seat inside is provided with cavity, the cavity is equipped with firm component, the bolt bottom is equipped with connecting rod, the connecting rod one end is equipped with extrusion block.

[0007] Further, the firm component includes two groups of sliding blocks connected in the cavity, the two groups of sliding blocks are provided with firm rods on the far side walls, the two groups of firm rods are matched with firm holes through the left and right side walls in the cavity, the two groups of firm rods are provided with springs, the two groups of springs are connected with the far side walls of the two groups of sliding blocks, and the other ends of the two groups of springs are connected with the left and right side walls in the cavity.

[0008] Further, the cavity is provided with a guide groove at the bottom, and the two groups of sliding blocks are provided with guide blocks matched with the guide groove.

[0009] Further, the sliding blocks are provided in a right-angled trapezoidal shape, and the extrusion blocks are provided in an inverted circular platform shape.

[0010] Further, the screw hole is provided with a through hole at the bottom, and the extrusion blocks are matched with the through hole.

[0011] Further, the implant tooth is a full porcelain tooth.

[0012] Compared with the prior art, the utility model has the beneficial effects that: the utility model can fix the implant tooth under the cooperation of the fixed bolt, the mounting seat, the screw hole and the bolt, and can stabilize the implant tooth under the cooperation of the firm hole, the through hole, the connecting rod, the extrusion block and the firm component, so as to avoid the friction between the implant tooth and the normal tooth caused by the deviation of the implant tooth, and protect the normal tooth from being damaged. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structure schematic view of the utility model;

[0014] Fig. 2 It is a structure schematic view of the fixed bolt and the implant tooth of the utility model;

[0015] Fig. 3 It is a structure schematic view of the utility model A.

[0016] In the figure: 1, alveolar bone; 2, gum; 3, normal tooth; 4, implant tooth; 5, connecting piece; 6, bolt; 7, mounting seat; 8, fixing bolt; 9, threaded hole; 10, cavity; 11, stabilizing assembly; 110, spring; 111, sliding block; 112, stabilizing rod; 12, stabilizing hole; 13, through hole; 14, connecting rod; 15, extrusion block. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0018] Embodiment 1

[0019] Please refer to Figs. 1-3 The present application provides a technical solution: a fixed denture for reducing the deviation of implant tooth, comprising alveolar bone 1, the alveolar bone 1 is provided with normal tooth 3, the alveolar bone 1 is wrapped with gum 2, the alveolar bone 1 is provided with hole, the hole is threadedly connected with fixing bolt 8, the fixing bolt 8 is provided with mounting seat 7 at one end, the mounting seat 7 is provided with threaded hole 9 at the top, the gum 2 is provided with implant tooth 4 above, the implant tooth 4 is full-porcelain tooth, the implant tooth 4 is provided with connecting piece 5 at the bottom, the connecting piece 5 is provided with bolt 6 matched with threaded hole 9 at the bottom, the mounting seat 7 is provided with cavity 10 inside, the cavity 10 is provided with stabilizing assembly 11, the bolt 6 is provided with connecting rod 14 at the bottom, the connecting rod 14 is provided with extrusion block 15 at one end, the threaded hole 9 is provided with through hole 13 at the bottom, and the extrusion block 15 is matched with the through hole 13.

[0020] Please refer to Fig. 3The stable assembly 11 comprises two groups of sliding blocks 111 slidably connected in the cavity 10, a guide groove is formed in the bottom of the cavity 10, the bottom of each sliding block 111 is provided with a guide block matched with the guide groove, the sliding blocks 111 move more stably in the cavity 10 under the action of the guide groove and the guide block, the side walls away from the two groups of sliding blocks 111 are provided with stable rods 112, one end of each stable rod 112 penetrates through the left and right side walls in the cavity 10 and is matched with the stable hole 12, the outer walls of the two groups of stable rods 112 are sleeved with springs 110, one end of each spring 110 is connected with the side wall away from the two groups of sliding blocks 111, and the other end of each spring 110 is connected with the left and right side walls in the cavity 10, the sliding blocks 111 are provided in a right-angled trapezoidal shape, the extrusion block 15 is provided in an inverted circular table shape, the inclined surface of the extrusion block 15 can extrude the inclined surface of the sliding block 111, the sliding block 111 extrudes the stable rod 112 and the spring 110, the stable rod 112 is inserted into the stable hole 12, and the implant tooth 4 can be stabilized.

[0021] Working principle: when the implant tooth is implanted, the doctor cuts the gum 2, then opens a hole in the alveolar bone 1, then forms two groups of stable holes 12 in the side walls of the hole, then fixes the fixing bolt 8 in the opening, then fixes the bolt 6 on the threaded hole 9, and completes the fixation of the implant tooth 4, when the bolt 6 is screwed in the threaded hole 9, the bolt 6 drives the connecting rod 14 and the extrusion block 15 to rotate, the inclined surface of the extrusion block 15 can extrude the inclined surface of the sliding block 111, the sliding block 111 extrudes the stable rod 112 and the spring 110, the stable rod 112 is inserted into the stable hole 12, and the implant tooth 4 can be stabilized, so that the implant tooth 4 is prevented from deviating and rubbing against the normal tooth 3, and the normal tooth 3 is protected from being damaged.

[0022] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A fixed denture for reducing the migration of a dental implant, comprising a jawbone (1) on which a normal tooth (3) is arranged, and the outer wall of the jawbone (1) is wrapped with a gum (2), characterized in that: The alveolar bone (1) is provided with a hole, the hole is threadedly connected with a fixing bolt (8), one end of the fixing bolt (8) is provided with a mounting seat (7), the top of the mounting seat (7) is provided with a threaded hole (9), the upper side of the gum (2) is provided with an implant tooth (4), the bottom of the implant tooth (4) is provided with a connecting piece (5), the bottom of the connecting piece (5) is provided with a bolt (6) matched with the threaded hole (9), the inside of the mounting seat (7) is provided with a cavity (10), the cavity (10) is provided with a stabilizing assembly (11), the bottom of the bolt (6) is provided with a connecting rod (14), one end of the connecting rod (14) is provided with an extrusion block (15). ​ The stabilizing assembly (11) comprises two groups of sliding blocks (111) slidably connected in the cavity (10), the faraway side walls of the two groups of sliding blocks (111) are provided with stabilizing rods (112), one end of the two groups of stabilizing rods (112) respectively penetrates the left and right side walls in the cavity (10) and is matched with the stabilizing holes (12), the outer walls of the two groups of stabilizing rods (112) are respectively sleeved with springs (110), one end of the two groups of springs (110) is respectively connected with the faraway side walls of the two groups of sliding blocks (111), the other end of the two groups of springs (110) is respectively connected with the left and right side walls in the cavity (10). The bottom of the cavity (10) is provided with a guide groove, the bottoms of the two groups of sliding blocks (111) are respectively provided with guide blocks matched with the guide groove.

2. The fixed denture that reduces the migration of an implant according to claim 1, characterized in that: The sliding block (111) is provided in a right-angled trapezoidal shape, and the extrusion block (15) is provided in an inverted circular platform shape.

3. The fixed denture that reduces the migration of an implant according to claim 1, wherein: The bottom of the threaded hole (9) is provided with a through hole (13), and the extrusion block (15) is matched with the through hole (13).

4. The fixed denture that reduces the migration of an implant according to claim 1, wherein: The implant tooth (4) is a full-porcelain tooth.

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