CN219680811U

CN219680811U - Positioner for oral implantation

Info

Publication number: CN219680811U
Application number: CN202320939588.1U
Authority: CN
Inventors: 彭涛; 彭红; 林娅娅
Original assignee: Citizen Dental Clinic Co ltd In Guang'an District Guang'an City Sichuan Province
Current assignee: Citizen Dental Clinic Co ltd In Guang'an District Guang'an City Sichuan Province
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-09-15
Anticipated expiration: 2033-04-24

Abstract

The utility model belongs to the technical field of oral implantation, in particular to an oral implantation positioner which comprises an L-shaped block; the side wall of the L-shaped block is provided with a supporting block; the top of the supporting block is provided with a first square block; the bottom of one transverse end of the L-shaped block is provided with a second square block; arc-shaped blocks are rotatably connected to the top of the first square block and the bottom of the second square block; the top and the bottom of the pair of arc blocks are provided with arc tooth grooves; in order to solve through placing into the patient mouth with the oral cavity planting locator, but because the cavity is planted the locator volume too big, there is the problem that shelters from the position that the patient needs to plant the tooth, and then leads to being inconvenient for the doctor to observe the basic condition that the patient planted the tooth to and be inconvenient for follow-up planting operation, the equipment use has the problem of limitation.

Description

Positioner for oral implantation

Technical Field

The utility model belongs to the technical field of oral implantation, and particularly relates to an oral implantation positioner.

Background

The dental implant is a prosthesis consisting of an implant and an upper denture, wherein the implant made of artificial materials is implanted into alveolar bone of a dental defect area through a surgical operation to replace a tooth root, then the dental implant is a prosthesis consisting of the implant and the upper denture, and in the dental implant process, an oral implant positioner is needed to support the upper jaw and the lower jaw of a patient so as to facilitate a doctor to analyze the oral implant condition of the patient and perform dental implant operation in the later period.

The patent number CN218552478U is a Chinese patent discloses an oral implant locator, including interlock dental lamina and adjusting device, the inside of interlock dental lamina is offered at the spacing sliding connection of adjusting device, the tooth notch has been fixedly offered at the upper and lower both ends of interlock dental lamina, the spout has been fixedly offered to the front end of interlock dental lamina, the inside sliding connection of spout has fixing device, fixing device passes through axle and adjusting device fixed connection, and this setting prevents that pressure is too big when the bolt rotates the butt on the tooth socket through the blotter that sets up, is favorable to accurate location this moment, prevents that the interlock dental lamina from sliding in patient's indent, through the rotation tooth that sets up, is favorable to the rolling disc, and when the rolling disc rotated for first threaded rod can be with adjusting device butt at the inside of interlock dental lamina, is favorable to fixed adjusting device, is favorable to fixing the planter through the secondary fixation, prevents to take place the skew.

In the prior art, the oral cavity implantation locator is placed in the mouth of a patient, but the problem that the cavity implantation locator is overlarge in size and shields the position of the patient where the teeth are to be implanted is caused, so that a doctor cannot observe the basic condition of the patient where the teeth are to be implanted conveniently, the follow-up implantation operation is inconvenient, and the equipment use has limitation.

Disclosure of Invention

In order to make up the deficiency of the prior art, the problem that the position where the teeth are needed to be planted by a patient are shielded due to overlarge volume of the cavity planting positioner is solved by placing the cavity planting positioner into the mouth of the patient, so that a doctor is inconvenient to observe the basic condition of the teeth planted by the patient, the follow-up planting operation is inconvenient, and the equipment is limited in use.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an oral implanting positioner, which comprises an L-shaped block; the side wall of the L-shaped block is provided with a supporting block; the top of the supporting block is provided with a first square block; the bottom of one transverse end of the L-shaped block is provided with a second square block; arc-shaped blocks are rotatably connected to the top of the first square block and the bottom of the second square block; arc tooth grooves are formed in the top and the bottom of the arc-shaped blocks.

Preferably, a T-shaped groove is formed in the side wall of the L-shaped block; a T-shaped block is connected in a sliding manner in the T-shaped groove; the bottom of the L-shaped block is fixedly connected with a miniature motor; the miniature motor output is equipped with the threaded rod, and the threaded rod runs through L shape piece and supporting shoe, and the supporting shoe passes through thread groove and threaded rod looks threaded connection.

Preferably, the side walls of the arc-shaped blocks are fixedly connected with supporting blocks, and the cross sections of the supporting blocks are arc-shaped.

Preferably, square grooves are formed in the top of the supporting block and the bottom of the L-shaped block, and the square grooves are matched with the first square block and the second square block; the top and the bottom of the square groove are fixedly connected with first magnetic blocks; the first square block bottom and the second square block top are fixedly connected with second magnetic blocks, and the first magnetic blocks and the second magnetic blocks are attracted by magnetism.

Preferably, the bottom of the L-shaped block is fixedly connected with an arc-shaped bearing block, and the cross section of the arc-shaped bearing block is L-shaped; the side wall of the arc-shaped receiving block is provided with a water pad, and the water pad has elasticity.

Preferably, silica gel pads are arranged in the pair of arc tooth grooves and on the surface of the supporting block.

The beneficial effects of the utility model are as follows:

1. according to the oral implant positioner, the pair of arc blocks are placed into the oral cavity of a patient, so that the teeth of the patient bite the arc pressing grooves, only a small part of the teeth can be supported by the arc pressing grooves, the positions of the teeth of the patient, which bite the arc pressing grooves, are adjusted, so that the teeth of the patient, which are close to the implant operation, can be bitten by the teeth of the patient, the positions of the teeth, which are required to be subjected to the implant operation, are completely exposed in the vision of doctors, good supporting effects are achieved on the upper jaw and the lower jaw, a doctor can conveniently observe the basic situation of implant of the teeth of the patient, the doctor can conveniently perform the implant operation, the vision of the doctor is not shielded, the upper jaw and the lower jaw of the patient can be supported, and the oral implant positioner is convenient and quick to use, has simple parts, a small structure and convenient mass production and is practical.

2. According to the oral implanting positioner, the supporting block is driven to lift by the threaded rod through the starting motor, and is limited by sliding in the T-shaped grooves of the T-shaped blocks, so that the supporting block is supported to lift and cannot rotate, the lifting action of driving the supporting block to lift by the threaded rod is completed, a doctor can conveniently adjust the mouth opening angle of teeth of a patient, the same mouth opening and closing angle is prevented from being used for different patients, and therefore, the oral implanting positioner is uncomfortable for part of patients, has applicability and can be adjusted for different crowds.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is a top cross-sectional view of the present utility model;

in the figure: 1. an L-shaped block; 2. a support block; 3. a first square block; 4. a second square block; 5. an arc-shaped block; 6. arc tooth grooves; 7. a T-shaped groove; 8. a T-shaped block; 9. a micro motor; 10. a threaded rod; 11. abutting blocks; 12. square grooves; 13. a first magnetic block; 14. a second magnetic block; 15. an arc-shaped bearing block; 16. and a water cushion.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 4, an oral implant positioner according to an embodiment of the present utility model includes an L-shaped block 1; the side wall of the L-shaped block 1 is provided with a supporting block 2; the top of the supporting block 2 is provided with a first square block 3; the bottom of one transverse end of the L-shaped block 1 is provided with a second square block 4; the top of the first square block 3 and the bottom of the second square block 4 are both rotatably connected with an arc-shaped block 5; the top and the bottom of the pair of arc-shaped blocks 5 are provided with arc-shaped tooth grooves 6; during operation, through placing a pair of arc pieces 5 into patient's oral cavity, make patient's tooth interlock arc indent, the arc indent only can support a small part of tooth, through the position of adjusting patient's tooth interlock arc indent, can let the patient use the tooth adjacent to the part of planting the operation to bite post arc indent, thereby make the tooth position that needs to carry out the planting operation expose in doctor's view completely, and play good supporting effect to the upper and lower jaw, and then make the doctor can be convenient observe patient's tooth and plant basic condition, and the doctor of facilitating the operation of planting the tooth, and can reach promptly not shelter from doctor's view, can support patient's upper and lower jaw again, convenient to use, and is swift, and the part is simple, and is few in structure, convenient mass production, and has the practicality.

A T-shaped groove 7 is formed in the side wall of the L-shaped block 1; a T-shaped block 8 is slidably connected in the T-shaped groove 7; the bottom of the L-shaped block 1 is fixedly connected with a micro motor 9; the output end of the miniature motor 9 is provided with a threaded rod 10, the threaded rod 10 penetrates through the L-shaped block 1 and the supporting block 2, and the supporting block 2 is in threaded connection with the threaded rod 10 through a thread groove; during operation, through the starter motor, make threaded rod 10 drive supporting shoe 2 go up and down, because supporting shoe 2 slides in T shape recess 7 through T shape piece 8 sub, and then carry out spacingly to supporting shoe 2, make supporting shoe 2 support go up and down and can not rotate, thereby accomplish the action that drives supporting shoe 2 and go up and down through threaded rod 10, the lift of supporting shoe 2 can make things convenient for the doctor to adjust patient's tooth angle of opening and shutting, avoid using same oral cavity angle to different patients, thereby make some patients feel uncomfortable, make the device possess the suitability, can make the adjustment to different crowds.

The side walls of the pair of arc-shaped blocks 5 are fixedly connected with the supporting blocks 11, and the cross sections of the supporting blocks 11 are arc-shaped; during operation, when the arc-shaped pressing groove is occluded by a patient through the setting of the abutting block 11, the abutting block 11 supports the upper lip and the lower lip of the patient, and the abutting block 11 is arranged at the upper position and the lower position on the pair of arc-shaped blocks 5, so that the upper lip and the lower lip of the patient are conveniently supported, teeth are thoroughly exposed in the vision of a doctor, the doctor is prevented from being required to independently pull out and support the lips, the vision of the oral condition of the patient can be well observed, and the doctor can observe and operate conveniently.

Square grooves 12 are formed in the top of the supporting block 2 and the bottom of the L-shaped block 1, and the square grooves 12 are matched with the first square block 3 and the second square block 4; the top and the bottom of the square grooves 12 are fixedly connected with first magnetic blocks 13; the bottom of the first square block 3 and the top of the second square block 4 are fixedly connected with a second magnetic block 14, and the first magnetic block 13 and the second magnetic block 14 are magnetically attracted; during operation, through the setting up of first magnetic path 13 and second magnetic path 14, can change a pair of arc piece 5 with support piece 11, change arc piece 5 and support piece 11 after the different patients use, inhale through first magnetic path 13 and second magnetic path 14, make first square piece 3 and second square piece 4 convenient with square recess 12 dismantlement and installation to the change of part has been made things convenient for, in order to keep the health, and reduce the part replacement cost, only change the part of part and patient oral contact.

An arc-shaped bearing block 15 is fixedly connected to the bottom of the L-shaped block 1, and the cross section of the arc-shaped bearing block 15 is L-shaped; the side wall of the arc-shaped receiving block 15 is provided with a water pad 16, and the water pad 16 has elasticity; during operation, through the setting up of arc socket 15 and mouthful water cushion 16, can collect patient's mouthful water, avoid patient's mouthful water to drop, and patient's mouthful water is absorbed by mouthful water cushion 16, and mouthful water cushion 16 is bonded on arc socket 15, conveniently changes, reduces the operation cost.

Silica gel pads are arranged in the pair of arc tooth sockets 6 and on the surfaces of the supporting blocks 11; during operation, through the establishment of silica gel pad, can make patient's tooth, lip and equipment soft contact, increase frictional force, place tooth interlock slip to and appear the interlock sense uncomfortable.

Working principle: the pair of arc blocks 5 are placed into the oral cavity of a patient, so that the teeth of the patient bite the arc pressing grooves, the arc pressing grooves can only support a small part of the teeth, the positions of the teeth of the patient bite the arc pressing grooves are adjusted, the teeth of the patient near the implantation operation part bite the arc pressing grooves, so that the positions of the teeth of the patient needing to be subjected to the implantation operation are completely exposed in the vision of a doctor, the upper jaw and the lower jaw are well supported, the doctor can conveniently observe the basic condition of the implantation of the teeth of the patient, the doctor can conveniently perform the operation of implanting the teeth, the vision of the doctor is not blocked, the upper jaw and the lower jaw of the patient can be supported, the use is convenient and quick, the parts are simple, the structure is few, the mass production is convenient, the practicability is realized, the threaded rod 10 drives the supporting block 2 to lift through the starting motor, because the supporting block 2 slides in the T-shaped groove 7 through the T-shaped block 8 to limit the supporting block 2, the supporting block 2 is supported and lifted but can not rotate, thereby completing the lifting action of driving the supporting block 2 through the threaded rod 10, the lifting of the supporting block 2 can facilitate doctors to adjust the mouth opening angle of teeth of patients, avoid using the same mouth opening and closing angle for different patients, further cause uncomfortable feeling of partial patients, ensure that the device has applicability, can adjust different crowds, can lead the patients to bite the arc pressing groove, support the upper and lower lips of the patients by the supporting block 11 when the supporting block 11 is arranged, lead the supporting block 11 to be arranged at the upper position and the lower position on the pair of arc blocks 5, facilitate the support of the upper and lower lips of the patients, lead the teeth to be thoroughly exposed in the vision of doctors, avoid the doctors to singly poke and support the lips, and have good vision for observing the oral condition of the patients, the utility model provides a doctor has made things convenient for observation and operation, set up through first magnetic path 13 and second magnetic path 14, can change a pair of arc piece 5 and support piece 11, change arc piece 5 and support piece 11 after the patient of difference uses, inhale through first magnetic path 13 and second magnetic path 14, make first square piece 3 and second square piece 4 make things convenient for with square recess 12 dismantlement and installation, thereby the change of part has been made things convenient for, with keep sanitary, and reduce the part replacement cost, only change the part of part and patient oral cavity contact, through the setting up of arc supporting piece 15 and mouth water cushion 16, can collect patient's mouth water, avoid patient mouth water to drop, and patient mouth water is absorbed by mouth water cushion 16, mouth water cushion 16 is the bonding on arc supporting piece 15, convenient change, reduce operation cost, set up through the silica gel pad, can make patient's tooth, lip and equipment soft contact, increase frictional force, place tooth slip, and the occlusion sense uncomfortable appears.

The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An oral implant locator, characterized in that: comprises an L-shaped block (1); the side wall of the L-shaped block (1) is provided with a supporting block (2); the top of the supporting block (2) is provided with a first square block (3); the bottom of one transverse end of the L-shaped block (1) is provided with a second square block (4); the top of the first square block (3) and the bottom of the second square block (4) are both rotationally connected with an arc-shaped block (5); arc tooth grooves (6) are formed in the top and the bottom of the arc blocks (5).

2. An oral implant locator according to claim 1, wherein: a T-shaped groove (7) is formed in the side wall of the L-shaped block (1); a T-shaped block (8) is connected in a sliding manner in the T-shaped groove (7); the bottom of the L-shaped block (1) is fixedly connected with a miniature motor (9); the miniature motor (9) output is equipped with threaded rod (10), and threaded rod (10) run through L shape piece (1) and supporting shoe (2), and supporting shoe (2) are threaded connection through thread groove and threaded rod (10).

3. An oral implant locator according to claim 2, wherein: the side walls of the pair of arc-shaped blocks (5) are fixedly connected with the supporting blocks (2), and the cross sections of the supporting blocks (2) are arc-shaped.

4. A dental implant positioner according to claim 3, wherein: square grooves (12) are formed in the top of the supporting block (2) and the bottom of the L-shaped block (1), and the square grooves (12) are matched with the first square block (3) and the second square block (4); the top and the bottom of the square grooves (12) are fixedly connected with first magnetic blocks (13); the bottom of the first square block (3) and the top of the second square block (4) are fixedly connected with second magnetic blocks (14), and the first magnetic blocks (13) and the second magnetic blocks (14) are magnetically attracted.

5. An oral implant locator according to claim 4 wherein: an arc-shaped bearing block (15) is fixedly connected to the bottom of the L-shaped block (1), and the cross section of the arc-shaped bearing block (15) is L-shaped; the side wall of the arc-shaped receiving block (15) is provided with a water pad (16), and the water pad (16) has elasticity.

6. An oral implant locator according to claim 5 wherein: silica gel pads are arranged in the pair of arc tooth grooves (6) and on the surfaces of the supporting blocks (11).