CN217510623U

CN217510623U - Auxiliary device for artificial tooth implantation

Info

Publication number: CN217510623U
Application number: CN202221490719.4U
Authority: CN
Inventors: 岳晓莉
Original assignee: Shenzhen Jiahong Dental Technology Co ltd
Current assignee: Shenzhen Jiahong Dental Technology Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-09-30
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses an artificial tooth is planted and is used auxiliary device, including the carriage, two fixed plates of fixedly connected with between the top of carriage inner wall and the bottom, two run through and the swivelling joint has two-way lead screw through rolling bearing between the fixed plate, the equal threaded connection in both ends of two-way lead screw has the movable block. The utility model discloses a positive and negative rotation adjustment handle indirectly drives two silica gel pieces and removes, the realization is adjusted the interval between two silica gel pieces, it removes to paste tight board through the indirect arc that drives of the rotatory screw thread section of thick bamboo of positive and negative rotation, the realization is pasted the distance between the tight board and is adjusted to two arcs, and then can be according to the size of patient's cavity, indirect elasticity size to first spring and second spring is adjusted, make it be in suitable elasticity within range, and then can avoid the phenomenon emergence of elasticity too big or undersize, thereby can improve the comfort level of patient when carrying out the artificial tooth and plant, the artificial tooth that provides the preferred for the patient plants experience.

Description

Auxiliary device for artificial tooth implantation

Technical Field

The utility model relates to an artificial tooth planting technical field especially relates to an artificial tooth is planted and is used auxiliary device.

Background

The artificial tooth is an artificial tooth for replacing a lost natural tooth, also called as a false tooth, severe periodontal disease, decayed tooth, trauma and other reasons, partial or even all dentition can be lost, the facial appearance, pronunciation and chewing functions can be influenced after the tooth is lost, the gastrointestinal burden is increased, if the tooth is not repaired in time, the adjacent tooth can be obliquely displaced, jaw teeth are elongated, the occlusion is disordered, the dentition is partially lost, the artificial tooth can be repaired by a fixed artificial tooth or a removable artificial tooth, the complete artificial tooth can be repaired when no tooth exists, and when the artificial tooth is planted, the oral cavity of a patient needs to be expanded, so that the artificial tooth is completed by a corresponding auxiliary device.

Present artificial tooth is planted and is supported its support piece with auxiliary device most of elastic component (like the spring, the shell fragment etc.) through fixed mounting, and adjust its support range through the elastic component, because the spring part is fixed installation, and then be not convenient for adjust its elastic component's position, thereby can't realize adjusting the size of its elasticity, and then can not adjust its elasticity size according to patient's actual conditions at the in-process of in-service use, the too big or undersized phenomenon of elasticity appears easily takes place, and then lead to the patient extremely uncomfortable when carrying out artificial tooth and plant, can not provide the artificial tooth of preferred for the patient and plant the experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an auxiliary device for artificial tooth implantation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an auxiliary device for artificial tooth implantation comprises a supporting frame, wherein two fixed plates are fixedly connected between the top and the bottom of the inner wall of the supporting frame, a bidirectional screw rod is connected between the two fixed plates in a penetrating manner through a rotating bearing and in a rotating manner, two ends of the bidirectional screw rod are respectively in threaded connection with a movable block, one side, away from the two movable blocks, of each movable block is respectively and fixedly connected with a first spring, the other end of each first spring is respectively and fixedly connected with a movable rod, one end, away from the first spring, of each movable rod is respectively and fixedly penetrated and extended to the outer part of the supporting frame, one end, extending to the outer part of the supporting frame, of each movable rod is respectively and fixedly connected with a silica gel block through a supporting plate, a worm wheel is fixedly sleeved on the outer surface of the bidirectional screw rod and positioned between the two fixed plates, a worm is rotatably connected with the front surface of the inner wall of the supporting frame, one end of the worm is penetrated and extended to the front surface of the supporting frame, and the worm extends to the fixed cover of the positive one end of carriage and is equipped with the regulation handle, the top and the bottom of carriage all are provided with supporting component.

Through two silica gel pieces of indirect drive of just reversing adjustment handle to keeping away from or relative one side removal mutually, thereby can realize adjusting the interval between two silica gel pieces, it pastes tight board upwards or moves down to drive the arc through just reversing rotatory screw thread section of thick bamboo is indirect, and then can realize pasting the distance between the tight board to two arcs and adjust, and then can be according to the size of patient's cavity, indirect elasticity size to first spring and second spring is adjusted, make it be in suitable elasticity within range, and then can avoid the phenomenon of elasticity too big or undersize to take place, thereby can improve the comfort level of patient when carrying out artificial tooth planting, the artificial tooth planting experience that provides the preferred for the patient, and device simple structure, the simple operation, therefore, the clothes hanger is strong in practicability.

As a further description of the above technical solution:

the supporting component comprises two limiting components and an adjusting component, wherein the two limiting components are fixedly connected to the top of the supporting frame, the adjusting component is connected to the top of the supporting frame in a rotating mode and located between the two limiting components, the two limiting components and the adjusting component are fixedly connected with an arc plate between the tops of the limiting components and the adjusting component, and the top of the arc plate is fixedly connected with a plurality of second springs and a plurality of arc-shaped tight plates fixedly connected between the other ends of the second springs.

As a further description of the above technical solution:

the limiting assembly comprises a square fixing frame, the square fixing frame is fixedly connected to the top of the supporting frame, a square straight rod is movably connected to the inside of the square fixing frame, and the top end of the square straight rod is fixedly connected with the bottom of the arc-shaped plate.

Can carry on spacingly to the arc plate through setting up of spacing subassembly for the arc plate only can remove along vertical direction, and then the threaded rod can't follow the rotation when the screw thread section of thick bamboo rotates, only can remove along vertical direction.

As a further description of the above technical solution:

the adjusting component comprises a threaded cylinder, the threaded cylinder is rotatably connected to the top of the supporting frame, a threaded rod is connected to the inner thread of the threaded cylinder, and the top end of the threaded rod is fixedly connected with the bottom of the arc-shaped plate.

As a further description of the above technical solution:

the movable block and the movable rod are both connected between the top and the bottom of the inner wall of the supporting frame in a sliding mode.

As a further description of the above technical solution:

the outer surfaces of the worm wheel and the worm are meshed with each other.

The utility model discloses following beneficial effect has:

compared with the prior art, this auxiliary device for artificial tooth is planted, adjust the handle through just reversing and indirectly drive two silica gel pieces and to separating or relative one side removal mutually, thereby can realize adjusting the interval between two silica gel pieces, it upwards or the downstream to paste the board through just reversing rotatory screw thread section of thick bamboo indirectly drive arc, and then can realize pasting the distance between the board to two arcs and adjust, and then can be according to the size of patient's cavity, indirectly adjust the elasticity size of first spring and second spring, make it be in suitable elasticity within range, and then can avoid the phenomenon of elasticity too big or undersize to take place, thereby can improve the comfort level of patient when carrying out artificial tooth and planting, the artificial tooth that provides the preferred for the patient plants the experience, and device simple structure, the simple operation, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is an elevation view of the entire structure of an auxiliary device for artificial tooth implantation according to the present invention;

fig. 2 is a front sectional view of the overall structure of the denture implant auxiliary device according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a support frame; 2. a fixing plate; 3. a bidirectional screw rod; 4. a movable block; 5. a first spring; 6. a movable rod; 7. a silica gel block; 8. a worm gear; 9. a worm; 10. an adjusting handle; 11. an arc-shaped plate; 12. a second spring; 13. an arc-shaped clinging plate; 14. a square fixing frame; 15. a square straight rod; 16. a threaded barrel; 17. a threaded rod.

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. 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. 1-3, the utility model provides an artificial tooth is planted and is used auxiliary device: comprises a supporting frame 1, two fixed plates 2 are fixedly connected between the top and the bottom of the inner wall of the supporting frame 1, a bidirectional screw rod 3 is penetrated and rotatably connected between the two fixed plates 2 through a rotating bearing, movable blocks 4 are respectively in threaded connection with both ends of the bidirectional screw rod 3, first springs 5 are respectively fixedly connected with the separated sides of the two movable blocks 4, movable rods 6 are respectively fixedly connected with the other ends of the two first springs 5, the movable blocks 4 and the movable rods 6 are respectively and slidably connected between the top and the bottom of the inner wall of the supporting frame 1, one ends of the two movable rods 6 far away from the first springs 5 are respectively penetrated and extend to the outside of the supporting frame 1, silica gel blocks 7 are respectively and fixedly connected with one ends of the two movable rods 6 extending to the outside of the supporting frame 1 through a supporting plate, a worm wheel 8 is fixedly sleeved on the outer surface of the bidirectional screw rod 3 and positioned between the two fixed plates 2, and a worm 9 is rotatably connected with the front surface of the inner wall of the supporting frame 1, intermeshing between worm wheel 8 and the surface of worm 9, worm 9 one end runs through and extends to the front of carriage 1, and worm 9 extends to the fixed cover of the positive one end of carriage 1 and is equipped with regulation handle 10, carriage 1's top and bottom all are provided with supporting component, supporting component includes two spacing subassemblies and adjusting part, two equal fixed connection in carriage 1's top of spacing subassembly, adjusting component rotates to be connected in carriage 1's top and is located between two spacing subassemblies, fixedly connected with arc 11 between two spacing subassemblies and adjusting component's the top, a plurality of second spring 12 of top fixedly connected with of arc 11, fixedly connected with arc hugs closely board 13 between the other end of a plurality of second spring 12.

The limiting assembly comprises a square fixing frame 14, the square fixing frame 14 is fixedly connected to the top of the supporting frame 1, a square straight rod 15 is movably connected inside the square fixing frame 14, and the top end of the square straight rod 15 is fixedly connected with the bottom of the arc-shaped plate 11.

The adjusting component comprises a threaded cylinder 16, the threaded cylinder 16 is rotatably connected to the top of the supporting frame 1, a threaded rod 17 is connected to the inner thread of the threaded cylinder 16, and the top end of the threaded rod 17 is fixedly connected with the bottom of the arc-shaped plate 11.

The working principle is as follows: when the device is used, when the distance between the silica gel blocks 7 on the two sides of the device needs to be adjusted, the manual forward and reverse rotation adjusting handle 10 drives the worm 9 to rotate, the worm 9 rotates to drive the worm wheel 8 to rotate, the worm wheel 8 rotates to drive the bidirectional screw rod 3 to rotate, thereby driving the two movable blocks 4 to move towards the opposite or separated side, the movable blocks 4 move to drive the first spring 5, the movable rod 6 and the silica gel blocks 7 to move simultaneously, thereby realizing the adjustment of the distance between the two silica gel blocks 7, further, the distance between the two silica gel blocks 7 can be adjusted to a proper position according to the size of the cavity of the patient, the distance between the two silica gel blocks 7 can be prevented from being too large or too small, therefore, when the two silica gel blocks 7 support the inner wall of the oral cavity of a patient, the elastic force of the first spring 5 on the silica gel blocks 7 is prevented from being too large or too small, and the first spring 5 can be enabled to be in a proper elastic force range;

when the distance between the two arc-shaped clinging plates 13 needs to be adjusted, by rotating the thread cylinder 16 in positive and negative directions, because the limiting component can limit the arc-shaped plate 11, the threaded rod 17 which is internally connected with the threads cannot rotate along with the threaded barrel 16 when the threaded barrel rotates, so that the threaded rod 17 moves upwards or downwards, thereby driving the arc-shaped plate 11, the second spring 12 and the arc-shaped close-fitting plate 13 to move, further realizing the adjustment of the distance between the two arc-shaped close-fitting plates 13, further, medical care personnel can adjust the two arc-shaped clinging plates 13 to proper positions according to the size of the oral cavity of the patient, so that when the arc-shaped clinging plates 13 support the upper jaw and the lower jaw of the oral cavity of the patient, the second spring 12 exerts too much or too little elastic force on the arc attaching plate 13, so that the elastic force of the second spring 12 is within a suitable range.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an auxiliary device for artificial tooth is planted, includes carriage (1), its characterized in that: two fixed plates (2) fixedly connected with between the top of carriage (1) inner wall and the bottom, two run through and rotate through rolling bearing between fixed plate (2) and be connected with two-way lead screw (3), the equal threaded connection in both ends of two-way lead screw (3) has movable block (4), two the equal fixedly connected with first spring (5) in one side that movable block (4) leave mutually, two the equal fixedly connected with movable rod (6) of the other end of first spring (5), two the one end that first spring (5) were kept away from in movable rod (6) all runs through and extends to the outside of carriage (1), two the one end that movable rod (6) extend to the outside of carriage (1) all passes through backup pad fixedly connected with silica gel block (7), the surface of two-way lead screw (3) just is located fixed cover between two fixed plates (2) and is equipped with worm wheel (8), the front of carriage (1) inner wall is rotated and is connected with worm (9), worm (9) one end is run through and is extended to the front of carriage (1), just worm (9) extend to the fixed cover of the positive one end of carriage (1) and are equipped with adjustment handle (10), the top and the bottom of carriage (1) all are provided with supporting component.

2. The denture implant assisting device according to claim 1, wherein: the supporting component comprises two limiting components and an adjusting component, the two limiting components are fixedly connected to the top of the supporting frame (1), the adjusting component is connected to the top of the supporting frame (1) in a rotating mode and located between the two limiting components, the two limiting components are connected to the top of the supporting frame (1) in a rotating mode, an arc plate (11) is fixedly connected to the top of the limiting components and the top of the adjusting component, a plurality of second springs (12) and a plurality of arc-shaped tight plates (13) are fixedly connected to the other ends of the second springs (12).

3. The denture implant assisting device according to claim 2, wherein: the limiting assembly comprises a square fixing frame (14), the square fixing frame (14) is fixedly connected to the top of the supporting frame (1), the square fixing frame (14) is movably connected with a square straight rod (15), and the top end of the square straight rod (15) is fixedly connected with the bottom of the arc-shaped plate (11).

4. The denture implant aid according to claim 3, wherein: the adjusting component comprises a threaded cylinder (16), the threaded cylinder (16) is rotatably connected to the top of the supporting frame (1), a threaded rod (17) is connected to the inner thread of the threaded cylinder (16), and the top end of the threaded rod (17) is fixedly connected with the bottom of the arc-shaped plate (11).

5. The denture implant assisting device according to claim 1, wherein: the movable block (4) and the movable rod (6) are connected between the top and the bottom of the inner wall of the supporting frame (1) in a sliding mode.

6. The denture implant assisting device according to claim 1, wherein: the worm wheel (8) and the outer surface of the worm (9) are meshed with each other.