CN217987750U

CN217987750U - Corner retention device for edentulous jaw oral implant

Info

Publication number: CN217987750U
Application number: CN202222122402.1U
Authority: CN
Inventors: 陈会
Original assignee: Henan Kawa Technology Co ltd
Current assignee: Henan Kawa Technology Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-09
Anticipated expiration: 2032-08-12

Abstract

The utility model relates to an oral cavity planting technical field just discloses a corner maintenance device is planted in edentulous jaw oral cavity, including two maintenance base stations, two the top of maintenance base station is equipped with the inserted block respectively, two the top of maintenance base station is equipped with the position fixing board respectively, two the inserted block sets up the inside at two position fixing boards respectively, two recess, two are seted up respectively to one side that the position fixing board is relative the inside of recess slides respectively is provided with the connecting rod, two the opening has been seted up respectively to the inside of connecting rod, two the corresponding one end of connecting rod is located open-ended inside and is provided with a plurality of stoppers, two respectively the connecting rod superposes each other and sets up, two open-ended inside is pegged graft simultaneously and is provided with many arriss inserted bar. The utility model discloses be convenient for carry out interval and angular adjustment to the maintenance device, improve the suitability of maintenance device in patient's inside.

Description

Corner retention device for edentulous jaw oral implant

Technical Field

The utility model relates to an oral planting technical field especially relates to a corner retention device is planted in edentulous jaw oral cavity.

Background

With the rapid development of the oral implant technology, the edentulous jaw implant repair technology is accepted by more and more edentulous jaw patients, including an edentulous jaw covering implant denture repair technology and an edentulous jaw fixing implant denture repair technology, and the oral implant repair has good retention, beautiful appearance and comfort.

In the prior art, after the edentulous jaw oral cavity is planted, in order to ensure the installation effect in the recovery process of a patient, the retention is needed to be carried out between retention abutments, the installation distance and the angle inside the oral cavity of different patients have certain difference, and the retention device cannot be flexibly adjusted. Therefore, the application designs a corner fixing device for the edentulous jaw oral implant.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the installation distance and the angle inside the oral cavity of different patients in the prior art are different to a certain extent and the adjustment of the retention device can not be flexibly carried out, and providing a corner retention device for the dental jaw-free oral implantation.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a corner retention device is planted in edentulous jaw oral cavity, includes two maintenance base stations, two the top of maintenance base station is equipped with the inserted block respectively, two the top of maintenance base station is equipped with the position fixing board respectively, two the inserted block sets up respectively in the inside of two position fixing boards, two recess is seted up respectively to one side that the position fixing board is relative, two the inside of recess slides respectively is provided with the connecting rod, two the opening has been seted up respectively to the inside of connecting rod, two the corresponding one end of connecting rod is located open-ended inside and is provided with a plurality of stoppers respectively, two the connecting rod superposes each other and sets up, two peg graft simultaneously in the open-ended inside and be provided with many arriss inserted bar, the lateral wall laminating of many arriss inserted bar sets up on the lateral wall of stopper.

Preferably, the inside of the position-fixing plate is provided with an anti-skid ring, and the insertion block is tightly pressed on the inner wall of the anti-skid ring.

Preferably, the bottom fixedly connected with baffle of many arriss inserted bar, the laminating of the top of baffle sets up in the below the bottom of connecting rod.

Preferably, the top inner wall threaded connection of many arriss inserted bar has the screw rod, the top fixedly connected with mounting panel of screw rod, the top inner wall of mounting panel begins to have many arriss groove, the box that compresses tightly of mounting panel is on the top of many arriss inserted bar.

Preferably, two the one end that the connecting rod deviates from mutually is provided with the slider respectively, two the slider slides respectively and sets up the inner wall at two recesses, two the inner wall that the recess is located notch department is fixed and is provided with the spacing ring, the lateral wall and the spacing ring contact setting of slider.

Preferably, the right side the top inner wall of position-retaining plate is seted up respectively and has been put a plurality of first screw holes, the inside grafting of first screw hole is provided with a plurality of first rubber stoppers, one of them the internal thread of first screw hole is connected with first bolt, and the left side the top inner wall of position-retaining plate is seted up respectively and has been put a plurality of second screw holes, the inside grafting of second screw hole is provided with a plurality of second rubber stoppers, one of them the internal thread of second screw hole is connected with the second bolt, first bolt and second bolt difference threaded connection are to the inside of two sliders.

Compared with the prior art, the utility model provides a corner retention device is planted in edentulous jaw oral cavity possesses following beneficial effect:

1. this corner retention device is planted in edentulous jaw oral cavity takes out through the connecting rod with two retention inboard portions, pegs graft the inner wall that sets up at two opening coincidence departments with many arriss inserted bar, makes the lateral wall of many arriss inserted bar and the lateral wall laminating of stopper, can fix the connecting rod of both sides.

2. This corner retention device is planted in edentulous jaw oral cavity extends to the inside of two second sliders through first screw hole and the second screw hole that run through respectively with first bolt and second bolt, can make and form a whole between connecting rod and the position-fixing plate, fixes the position-fixing plate of both sides, can keep the stability of maintenance base station.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for carry out the regulation on interval and the angle to the maintenance device, improve the suitability of maintenance device in patient's inside.

Drawings

FIG. 1 is a schematic structural view of a corner retention device for edentulous jaw oral implantation provided by the present invention;

FIG. 2 is a top view of the retention plate of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: the fixing device comprises a fixing base station 1, an inserting block 2, a fixing plate 3, an anti-skidding ring 4, a connecting rod 5, an opening 6, a limiting block 7, a multi-edge inserting rod 8, a baffle 9, a screw rod 10, an installing plate 11, a sliding block 12, a limiting ring 13, a first bolt 14, a first rubber plug 15, a second bolt 16 and a second rubber plug 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a corner fixing device for dental implant of edentulous jaw comprises two fixing base stations 1, wherein the top of each fixing base station 1 is provided with an inserting block 2, a fixing plate 3 is arranged above each fixing base station 1, each inserting block 2 is arranged inside each fixing plate 3, an anti-slip ring 4 is arranged inside each fixing plate 3, each inserting block 2 is tightly pressed on the inner wall of the anti-slip ring 4, one opposite side of each fixing plate 3 is provided with a groove, each groove is provided with a connecting rod 5 in a sliding manner, the inside of each connecting rod 5 is provided with an opening 6, one corresponding end of each connecting rod 5 is positioned inside each opening 6 and is provided with a plurality of limiting blocks 7, the two connecting rods 5 are overlapped, the inside of each opening 6 is provided with a multi-edge inserting rod 8 in an inserting manner, the side walls of the multi-edge inserting rods 8 are attached to the side walls of the limiting blocks 7, the bottom end of a multi-edge inserted rod 8 is fixedly connected with a baffle 9, the top end of the baffle 9 is attached to the bottom end of a connecting rod 5 below, the inner wall of the top end of the multi-edge inserted rod 8 is in threaded connection with a screw rod 10, the top end of the screw rod 10 is fixedly connected with a mounting plate 11, the inner wall of the top end of the mounting plate 11 starts to be provided with a multi-edge groove, a pressing box of the mounting plate 11 is arranged at the top end of the multi-edge inserted rod 8, the ends of the two connecting rods 5 which are opposite to each other are respectively provided with a slide block 12, the two slide blocks 12 are respectively arranged on the inner walls of the two grooves in a sliding manner, the inner walls of the two grooves at the groove positions are fixedly provided with a limiting ring 13, the side wall of the slide block 12 is arranged in contact with the limiting ring 13, the inner wall of the top end of a right-side retaining plate 3 is respectively provided with a plurality of first threaded holes, a plurality of first rubber plugs 15 are inserted into the first threaded holes, the inner threads of one first threaded hole are connected with first bolts 14, a plurality of second screw holes are respectively formed in the inner wall of the top end of the left positioning plate 3, a plurality of second rubber stoppers 17 are inserted into the second screw holes, a second bolt 16 is connected to the inner thread of one of the second screw holes, and the first bolt 14 and the second bolt 16 are respectively connected to the inner parts of the two sliders 12 in a threaded manner.

In the utility model, when in use, two retention bases 1 are respectively arranged at the corners inside the oral cavity of a patient, then the retention plate 3 is sleeved on the side wall of the insertion block 2 to lead the insertion block 2 to be tightly pressed on the inner wall of the anti-skid ring 4, thereby the retention plate 3 can be fixedly arranged at the top end of the retention base 1, then the connecting rods 5 inside the two retention plates 3 are drawn out to lead the end parts of the two connecting rods 5 positioned at the openings 6 to be aligned, the multi-edge insertion rod 8 is inserted and arranged at the inner wall at the superposition part of the two openings 6 to lead the side wall of the multi-edge insertion rod 8 to be attached to the side wall of the limiting block 7, and the limiting blocks 7 are arranged annularly, when the included angles of the two connecting rods 5 are different, the multi-edge insertion rod 8 can still be stably inserted and arranged inside the openings 6, at this moment, the first threaded holes and the second threaded holes respectively penetrated by the first bolts 14 and the second bolts 16 extend to the insides of the two second sliders 12, so that a whole body can be formed between the connecting rod 5 and the retention plate 3, the retention plates 3 on two sides can be fixed, and the stability of the retention base 2 can be kept, the distances extending out of the retention plates 3 through the connecting rod 5 are different, and the connecting ends of the connecting rod 5 are different in included angle, so that the retention base 2 at different intervals and different angles can be fixed, the first rubber plugs 15 and the second rubber plugs 17 are respectively inserted into the first threaded holes and the second threaded holes, and foreign matter is prevented from being clamped inside the unused first threaded holes and second threaded holes.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a no tooth jaw oral cavity is planted corner retention device, includes two maintenance base station (1), its characterized in that: two the top of maintenance base station (1) is equipped with inserted block (2) respectively, two the top of maintenance base station (1) is equipped with solid position board (3) respectively, two inserted block (2) sets up respectively in the inside of two solid position boards (3), two recess, two have been seted up respectively to one side that solid position board (3) is relative, two the inside of recess slides respectively and is provided with connecting rod (5), two opening (6) have been seted up respectively to the inside of connecting rod (5), two the inside that connecting rod (5) corresponding one end is located opening (6) is provided with a plurality of stopper (7), two connecting rod (5) superpose the setting each other, two peg graft simultaneously in the inside of opening (6) is provided with many arriss inserted bar (8), the lateral wall laminating of many arriss inserted bar (8) sets up on the lateral wall of stopper (7).

2. The edentulous jaw oral implant corner retention device of claim 1, wherein: the anti-skidding ring (4) is arranged inside the retention plate (3), and the insertion blocks (2) are tightly pressed on the inner wall of the anti-skidding ring (4).

3. The edentulous jaw oral implant corner retention device of claim 1, wherein: the bottom fixedly connected with baffle (9) of many arriss inserted bar (8), the laminating of the top of baffle (9) sets up in the below the bottom of connecting rod (5).

4. The edentulous jaw oral implant corner retention device of claim 1, wherein: the top inner wall threaded connection of many arriss inserted bar (8) has screw rod (10), the top fixedly connected with mounting panel (11) of screw rod (10), the top inner wall of mounting panel (11) begins to have many arriss groove, the box that compresses tightly of mounting panel (11) is on the top of many arriss inserted bar (8).

5. The edentulous jaw oral implant corner retention device of claim 1, wherein: two the one end that connecting rod (5) deviates from mutually is provided with slider (12) respectively, two slider (12) slide respectively and set up the inner wall at two recesses, two the inner wall that the recess is located notch department is fixed and is provided with spacing ring (13), the lateral wall and the contact setting of spacing ring (13) of slider (12).

6. The edentulous jaw oral implant corner retention device of claim 1, wherein: the right side the top inner wall of position fixing plate (3) is seted up respectively and is put a plurality of first screw holes, the inside grafting of first screw hole is provided with a plurality of first rubber stoppers (15), one of them the internal thread of first screw hole is connected with first bolt (14), and the left side the top inner wall of position fixing plate (3) is seted up respectively and is put a plurality of second screw holes, the inside grafting of second screw hole is provided with a plurality of second rubber stoppers (17), one of them the internal thread of second screw hole is connected with second bolt (16), first bolt (14) and second bolt (16) be threaded connection respectively to the inside of two sliders (12).