CN212382759U

CN212382759U - Positioner of abutment is planted to tooth

Info

Publication number: CN212382759U
Application number: CN202020008120.7U
Authority: CN
Inventors: 文燕; 王成刚
Original assignee: Affiliated Hospital of Traditional Chinese Medicine TCM of Southwest Medical University
Current assignee: Affiliated Hospital of Traditional Chinese Medicine TCM of Southwest Medical University
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2021-01-22
Anticipated expiration: 2030-01-03

Abstract

The utility model provides a positioner of abutment is planted to tooth. The positioning device of a dental implant abutment comprises: the device comprises a handle and a corrugated hose, wherein the top of the handle is in threaded connection with the corrugated hose, the corrugated hose is fixedly connected with a positioning rod through a flange, a rotary gear motor is arranged in the positioning rod, infrared positioning instruments are arranged on two sides of the bottom of the positioning rod, a pinhole camera is arranged at the bottom of the positioning rod, and an LED display screen is arranged on the handle. The utility model discloses welded the backup pad in the locating lever, there is gear motor in the backup pad, the gear motor main shaft is connected with band pulley speed reduction system, band pulley reduction gear output shaft has the clutch, the clutch is connected with the spiral shell sword, the spiral shell sword joint has the planting base station, locating lever bottom both sides are equipped with infrared positioning appearance and pinhole camera, the pinhole camera is connected with the LED display screen, conveniently observes the environment in the oral cavity, the device handle is the arc setting, the person of facilitating the use holds comfortablely.

Description

Positioner of abutment is planted to tooth

Technical Field

The utility model relates to an oral medical equipment technical field especially relates to a positioner of abutment is planted to tooth.

Background

The dental implant is implanted into the upper and lower jawbone of edentulous part of human body through surgical operation, and after the operation wound is healed, the artificial tooth repairing device is mounted on the upper part of the dental implant. The key point of the implant is the implant part which is equivalent to the tooth root of a real tooth and plays a vital role in fixing the whole tooth. The dental implant is composed of a body part (a part for implanting the denture into human tissues), a neck part (a part for connecting the body part with an abutment or an abutment), and an abutment or an abutment part (a part of the dental implant exposed out of mucosa and providing supporting, fixing and stabilizing functions for the artificial denture of the upper structure of the dental implant). Therefore, immediate implantation and immediate restoration, especially in the aesthetic area, are becoming hot spots in the field of dental implantation.

However, in the existing tooth implantation operation, after the foundation pile and the periodontal tissue are well combined, a doctor usually rotates the implantation abutment manually by a screwdriver to connect the foundation pile, which is inconvenient to operate, and particularly, the specific position cannot be observed in the deep part of the oral cavity, which is not favorable for the assembly of the implantation abutment.

Therefore, there is a need for a new positioning device for a dental implant abutment to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a positioner of base station is planted to tooth with can look over oral cavity internal environment, infrared location, labour saving and time saving in real time.

In order to solve the above technical problem, the utility model provides a positioner of abutment is planted to tooth includes: the method comprises the following steps: device handle, corrugated hose, device handle top threaded connection has corrugated hose, corrugated hose passes through flange fixedly connected with locating lever, the locating lever embeds there is rotatory gear motor, gear motor spindle connection has belt speed reducing system, belt speed reducing system has the clutch through output shaft, the clutch is connected with the spiral shell sword, the spiral shell sword joint has the planting base station, locating lever bottom both sides are equipped with the infrared ray locater, the locating lever bottom is equipped with the pinhole camera, be equipped with the LED display screen on the device handle, device handle back is connected with the battery through the buckle and changes the door, be equipped with the battery in the device handle.

Preferably, the spiral blade is matched with the bottom opening of the planting base station in a default mode.

Preferably, the locating lever is the design of L type, the welding of locating lever inner wall both sides has the backup pad, the backup pad is used for placing gear motor.

Preferably, the pinhole camera is electrically connected with the LED display screen.

Preferably, the handle of the device is designed in an arc shape, the handle of the device is provided with an insulating layer, and the storage battery arranged in the handle of the device provides power for electronic elements in the positioning device.

Preferably, the gear motor is connected with a bidirectional switch through a lead.

Preferably, the width distance of the infrared positioning instrument is 0.1mm larger than that of the planting base station.

Compared with the prior art, the utility model provides a positioner of abutment is planted to tooth has following beneficial effect:

the utility model provides a positioning device for a tooth implantation abutment, wherein a handle of the device is connected with a corrugated pipe, so that a positioning rod can be conveniently rotated, the corrugated pipe is connected with a positioning rod, a supporting plate is welded in the positioning rod, a gear motor is arranged on the supporting plate, a main shaft of the gear motor is connected with a belt wheel speed reducing system, an output shaft of the belt wheel speed reducing system is connected with a clutch, the clutch is connected with a screw blade, the screw blade is clamped with a planting base platform, a handle of the device is provided with a two-way switch, the two-way switch is electrically connected with the gear motor, through the steerable spiral shell sword electric rotating of two-way switch and plant the base station, locating lever bottom both sides are equipped with infrared positioning appearance and pinhole camera, and the pinhole camera is connected with the LED display screen, conveniently observes the environment in the oral cavity, and infrared positioning appearance wide range is greater than and plants base station 0.1mm, conveniently fixes a position and plants base station foundation pile position, and the device handle sets up for the arc, and the person of facilitating the use holds comfortablely.

Drawings

Fig. 1 is a schematic view of a main structure of a positioning device for a dental implant abutment according to the present invention;

FIG. 2 is a schematic partial perspective view of the structure shown in FIG. 1;

FIG. 3 is a schematic view of the structure shown at A in FIG. 2;

FIG. 4 is a schematic view of the structure of the screw driver shown in FIG. 1;

fig. 5 is a schematic structural view of the back of the positioning device shown in fig. 1.

Reference numbers in the figures: 1. the device comprises a device handle, 2, a corrugated hose, 3, a positioning rod, 4, a gear motor, 5 and a battery replacement door; 6. a storage battery; 7. a belt-type deceleration system; 8. a clutch; 9. a screw cutter; 10. an infrared locator; 11. a pinhole camera; 12. an LED display screen; 13. a planting base 14 and a support plate; 15. a bidirectional switch.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, in which fig. 1 is a schematic structural diagram of a positioning device for a dental implant abutment according to the present invention; FIG. 2 is a schematic perspective view of the structure shown in FIG. 1; FIG. 3 is a schematic view of the structure of the screw driver shown in FIG. 1; FIG. 4 is a schematic view of the back of the positioning device shown in FIG. 1; the positioning device of a dental implant abutment comprises: the device comprises a handle 1 and a corrugated hose 2, wherein the top of the handle 1 is in threaded connection with the corrugated hose 2, and the corrugated hose 2 is fixedly connected with a positioning rod 3 through a flange.

In a specific implementation process, as shown in fig. 4, a rotary gear motor 4 is arranged in the positioning rod 3, a belt type speed reducing system 7 is connected to a main shaft of the gear motor 4, the belt type speed reducing system 7 is connected with a clutch 8 through an output shaft, the clutch 8 is connected with a screw blade 9, and the screw blade 9 is clamped with a planting base 13.

Referring to fig. 2, infrared positioning instruments 10 are arranged on two sides of the bottom of the positioning rod 3, a pinhole camera 11 is arranged at the bottom of the positioning rod 3, and an LED display screen 12 is arranged on the handle 1 of the device;

referring to fig. 4, the back of the handle 1 of the device is connected with a battery replacing door 5 through a buckle, a storage battery 6 is arranged in the handle 1 of the device, and the storage battery 6 provides power for electronic elements inside the positioning device.

Refer to fig. 2 it is shown that the spiral shell sword 9 acquiesces looks adaptation with planting 13 bottom openings of base station, locating lever 3 is the design of L type, 3 inner wall both sides welding of locating lever have backup pad 14, backup pad 14 is used for placing gear motor 4, pinhole camera 11 electric connection LED display screen 12, device handle 1 is the arc design, be equipped with the insulating layer on the device handle 1, gear motor 4 is connected with bilateral switch 15 through the wire, infrared locator 10 wide range is greater than and plants base station 130.1 mm.

The utility model provides a positioner of abutment is planted to tooth's theory of operation as follows:

when using, the user holds device handle 1, the one end that will be equipped with locating lever 3 stretches into patient's oral cavity inner wall, find the foundation pile that needs the installation to plant base station 13 through installing pinhole camera 11 in locating lever 3 bottom, observe the foundation pile position through LED display screen 12, confirm accurate planting base station 13's mounted position back through infrared positioning appearance 10, the user opens gear motor 4 with the two-way switch on device handle 1, drive the planting base station 13 of the rotatory joint of spiral shell sword 9 on spiral shell sword 9 through gear motor 4, treat to plant behind base station 13 is fixed in the foundation pile, close gear motor 4 two-way switch.

the utility model provides a positioning device for a dental implant abutment, wherein a handle 1 of the device is connected with a corrugated hose 2, a positioning rod 3 is convenient to rotate, the corrugated hose 2 is connected with the positioning rod 3, a supporting plate 14 is welded in the positioning rod 3, a gear motor 4 is arranged on the supporting plate 14, the main shaft of the gear motor 4 is connected with a belt type speed reducing system 7, an output shaft of a belt wheel speed reducer is connected with a clutch 8, the clutch 8 is connected with a screw blade 9, the screw blade 9 is connected with an implant abutment 13, the handle 1 of the device is provided with a two-way switch 15, the two-way switch 15 is electrically connected with the gear motor 4, the screw blade 9 can be controlled by the two-way switch 15 to electrically rotate the implant abutment 13, two sides of the bottom of the positioning rod 3 are provided with an infrared locator 10 and a pinhole camera 11, the pinhole camera 11 is connected with, the planting base station 13 foundation pile position is planted to convenient location, and device handle 1 is the arc setting, and the person of facilitating the use holds comfortablely.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A positioning device for a dental implant abutment, comprising: the device comprises a device handle (1) and a corrugated hose (2), wherein the top of the device handle (1) is in threaded connection with the corrugated hose (2), the corrugated hose (2) is fixedly connected with a positioning rod (3) through a flange, a rotary gear motor (4) is arranged in the positioning rod (3), a main shaft of the gear motor (4) is connected with a belt type speed reducing system (7), the belt type speed reducing system (7) is connected with a clutch (8) through an output shaft, the clutch (8) is connected with a spiral blade (9), a planting base platform (13) is clamped on the spiral blade (9), infrared positioning instruments (10) are arranged on two sides of the bottom of the positioning rod (3), a pinhole camera (11) is arranged at the bottom of the positioning rod (3), an LED display screen (12) is arranged on the device handle (1), and the back of the device handle (1, a storage battery (6) is arranged in the handle (1) of the device.

2. The positioning device for a dental implant abutment according to claim 1, wherein the screw (9) is adapted to the bottom opening of the implant abutment (13) by default.

3. The positioning device for dental implant abutments according to claim 1, wherein said positioning rod (3) is of L-shaped design, and support plates (14) are welded to both sides of the inner wall of said positioning rod (3), said support plates (14) being used for placing gear motor (4).

4. The positioning device for a dental implant abutment according to claim 1, wherein the pin-hole camera (11) is electrically connected to the LED display screen (12).

5. The positioning device for a dental implant abutment according to claim 4, wherein the device handle (1) is of an arc-shaped design, and an insulating layer is provided on the device handle (1).

6. The positioning device for a dental implant abutment according to claim 1, wherein the gear motor (4) is connected to a bi-directional switch (15) through a wire, and the battery (6) installed in the device handle (1) supplies power to the internal electronic components of the positioning device.

7. The positioning device for a dental implant abutment according to claim 6, wherein the infrared positioner (10) is wider than the implant abutment (13) by 0.1 mm.