Oral implant guide plate

Abstract

The utility model relates to the technical field of implanting guide plates, and discloses an oral implanting guide plate which comprises an implanting guide plate body, a movable plate is arranged at the top of the implanting guide plate body, the inner side of the movable plate is in sliding connection with the top of the implanting guide plate body, a sliding plate is arranged on the inner side of the movable plate, and one end of the sliding plate is fixedly connected with the inner side of the movable plate. A first threaded rod is arranged on the inner wall of the moving plate, the outer wall of the first threaded rod is in threaded connection with the inner wall of the moving plate, and a limiting plate is arranged at one end of the first threaded rod. The position of the tooth abutting plate can be rapidly and conveniently adjusted, and the problems that in actual use, the U-shaped tooth abutting plate is fixed to the implantation guide plate body and cannot be adjusted and moved, so that adjustment cannot be conducted according to the gum positions of different patients, and the operation difficulty of doctors is increased are solved. The working efficiency of the oral implanting guide plate is improved, and the oral implanting guide plate is practical and suitable for being widely popularized and used.

Description

Technical Field

[0001] The utility model belongs to the technical field of implantation guide plates, and in particular relates to an oral implantation guide plate. Background Art

[0002] Oral implant guides are mainly used in dental implant surgeries. Implant guides are suitable for most implant surgeries, especially those where the patient's oral bones are in poor condition and where manual operation by the doctor is risky, greatly increasing the speed of the operation.

[0003] A search of CN218279838U discloses an oral implant guide fixing device, which can limit the implant guide body by cooperating with a first supporting mechanism, a second supporting mechanism and a U-shaped tooth abutment plate, and is relatively simple to use.

[0004] However, the inventors have discovered that this technical solution still has at least the following defects:

[0005] When the oral implant guide is in use, it supports the oral cavity through the arc plate, the ring, the first supporting mechanism and the second supporting mechanism. However, in actual use, the U-shaped tooth-aft plate is fixed on the implant guide body and cannot be adjusted and moved, resulting in an inability to adjust according to the gum position of different patients, which increases the difficulty of the doctor's operation and reduces the working efficiency of the oral implant guide.

[0006] In view of this, the present utility model is proposed. Utility Model Content

[0007] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0008] An oral implant guide comprises an implant guide body, a movable plate is arranged on the top of the implant guide body, the inner side of the movable plate is slidably connected to the top of the implant guide body, a slide plate is arranged on the inner side of the movable plate, one end of the slide plate is fixedly connected to the inner side of the movable plate, a threaded rod 1 is arranged on the inner wall of the movable plate, the outer wall of the threaded rod 1 is threadedly connected to the inner wall of the movable plate, a limiting plate is arranged on one end of the threaded rod 1, and one side of the limiting plate is rotatably connected to one end of the threaded rod 1.

[0009] As a preferred embodiment of the utility model, a placement plate is provided on the top of the movable plate, the bottom of the placement plate is fixedly connected to the top of the movable plate, a threaded rod 2 is provided on the inner wall of the placement plate, and the outer wall of the threaded rod 2 is threadedly connected to the inner wall of the placement plate, so that the position of the dental plate can be better adjusted to better adapt to the gums of different patients.

[0010] As a preferred embodiment of the utility model, the two outer walls of the threaded rod are provided with threaded sleeves, the inner wall of the threaded sleeve is threadedly connected to the two outer walls of the threaded rod, a connecting sleeve is provided on the top of the threaded sleeve, the bottom of the connecting sleeve is fixedly connected to the top of the threaded sleeve, and a spring is provided on the top of the connecting sleeve, so that the tooth plate can be better adjusted, thereby improving work efficiency.

[0011] As a preferred embodiment of the present utility model, the bottom of the spring is fixedly connected to the top of the connecting sleeve, the top of the spring is provided with a tooth plate, the bottom of the tooth plate is fixedly connected to the top of the spring, the top of the tooth plate is provided with an anti-slip pad, and the bottom of the anti-slip pad is fixedly connected to the top of the tooth plate, so as to absorb the bite force generated by the patient's bite and effectively reduce the damage to the device.

[0012] As a preferred embodiment of the utility model, the movable plate is U-shaped, the number of the movable plates is two, and the movable plates are symmetrically distributed on the top of the implant guide body. Movable grooves are opened on both sides of the implant guide body, one end of the slide plate is slidably connected to the inner wall of the movable groove, and the shape of the limit plate is cross-shaped, so that the tooth plate can be better adjusted to adapt to the gum position of different patients, thereby improving work efficiency and making it more convenient for operators to use.

[0013] As a preferred embodiment of the utility model, the placement plate is U-shaped, the number of the placement plates is two, and the placement plates are symmetrically distributed on the top of the two movable plates, and the shape of the tooth-aft plate is U-shaped, and the tooth-aft plates are symmetrically distributed above the two placement plates, so that the height of the tooth-aft plate can be better adjusted and the patient's upper gums can be better supported.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model realizes the quick and convenient adjustment of the position of the tooth abutment plate through the movable plate, the slide plate, the threaded rod, the limit plate and the placement plate, solves the problem that in actual use, the U-shaped tooth abutment plate is fixed on the implant guide plate body and cannot be adjusted and moved, resulting in the inability to adjust according to the gum position of different patients, which increases the difficulty of operation for doctors, and improves the working efficiency of the oral implant guide plate.

[0016] The utility model realizes the quick and convenient adjustment of the height of the tooth plate through the threaded rod 2, the threaded sleeve, the connecting sleeve, the spring, the tooth plate and the anti-skid pad, so that the patient's upper gums can be better supported, the work efficiency is improved, and the cushioning can be performed during biting, which is more convenient for doctors to use.

[0017] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In the attached picture:

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a partial structural schematic diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the limit plate structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the tooth-butting plate of the utility model.

[0023] In the figure: 1. implant guide body; 2. movable plate; 3. slide plate; 4. threaded rod 1; 5. limit plate; 6. placement plate; 7. threaded rod 2; 8. threaded sleeve; 9. connecting sleeve; 10. spring; 11. tooth plate; 12. anti-slip pad. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0025] like Figures 1 to 4 As shown, an oral implant guide comprises an implant guide body 1, a movable plate 2 is arranged on the top of the implant guide body 1, the inner side of the movable plate 2 is slidably connected to the top of the implant guide body 1, a slide plate 3 is arranged on the inner side of the movable plate 2, one end of the slide plate 3 is fixedly connected to the inner side of the movable plate 2, a threaded rod 4 is arranged on the inner wall of the movable plate 2, the outer wall of the threaded rod 4 is threadedly connected to the inner wall of the movable plate 2, a limiting plate 5 is arranged on one end of the threaded rod 4, and one side of the limiting plate 5 is rotatably connected to one end of the threaded rod 4;

[0026] A placement plate 6 is provided on the top of the movable plate 2, the bottom of the placement plate 6 is fixedly connected to the top of the movable plate 2, a threaded rod 7 is provided on the inner wall of the placement plate 6, and the outer wall of the threaded rod 7 is threadedly connected to the inner wall of the placement plate 6, so that the position of the tooth-contacting plate 11 can be better adjusted to better adapt to the gums of different patients;

[0027] The outer wall of the threaded rod 7 is provided with a threaded sleeve 8, the inner wall of the threaded sleeve 8 is threadedly connected with the outer wall of the threaded rod 7, a connecting sleeve 9 is provided on the top of the threaded sleeve 8, the bottom of the connecting sleeve 9 is fixedly connected with the top of the threaded sleeve 8, and a spring 10 is provided on the top of the connecting sleeve 9, so that the tooth plate 11 can be better adjusted, thereby improving work efficiency;

[0028] The bottom of the spring 10 is fixedly connected to the top of the connecting sleeve 9, and a tooth plate 11 is arranged on the top of the spring 10, and the bottom of the tooth plate 11 is fixedly connected to the top of the spring 10. An anti-skid pad 12 is arranged on the top of the tooth plate 11, and the bottom of the anti-skid pad 12 is fixedly connected to the top of the tooth plate 11, so as to absorb the bite force generated by the patient's bite, and effectively reduce the damage to the device;

[0029] The movable plate 2 is U-shaped, and there are two movable plates 2. The movable plates 2 are symmetrically distributed on the top of the implant guide body 1. Both sides of the implant guide body 1 are provided with movable grooves. One end of the slide plate 3 is slidably connected to the inner wall of the movable groove. The shape of the limit plate 5 is cross-shaped, so that the tooth-contacting plate 11 can be better adjusted to adapt to the gum positions of different patients, thereby improving work efficiency and making it more convenient for operators to use.

[0030] The placement plate 6 is U-shaped, and there are two placement plates 6. The placement plates 6 are symmetrically distributed on the top of the two movable plates 2. The tooth-aft plate 11 is U-shaped, and the tooth-aft plate 11 is symmetrically distributed above the two placement plates 6, so that the height of the tooth-aft plate 11 can be better adjusted and the patient's upper gums can be better supported.

[0031] The implementation principle of the oral implant guide of this embodiment is as follows: when it is needed to be used, the doctor asks the patient to open his mouth and place the implant guide body 1 on the lower gum, and the limit plate 5 can be driven to move by rotating the threaded rod 1 4. At this time, by pulling the movable plate 2 to move, the slide plate 3 can be driven to slide in the movable groove, so that the position of the tooth plate 11 can be adjusted, and it can be adjusted according to different patients. When the adjustment is completed, the threaded rod 1 4 is rotated again to drive the limit plate 5 to move, and the limit plate 5 will be squeezed and contacted with one side of the movable groove, so that the fixation can be completed. At this time, the threaded rod 2 7 installed on the inner wall of the placement plate 6 is rotated, and the threaded sleeve 8 can be driven to move by rotating the threaded rod 2 7, and the connecting sleeve 9 can be driven to move by the movement of the threaded sleeve 8, and the tooth plate 11 can be driven to move by the movement of the connecting sleeve 9, so that the height of the tooth plate 11 can be adjusted;

[0032] At this time, the patient places the upper gums on the tooth plate 11 and bites down. As the patient bites down, the tooth plate 11 moves downward, and the tooth plate 11 moves the compression spring 10, so that buffering can be performed, which effectively reduces the damage of the patient's bite force to the device, so that the entire device can be fixed in the patient's mouth, and the anti-slip pad 12 installed on the top of the tooth plate 11 can increase the comfort of the patient when biting.

Claims

1. An oral implant guide, comprising an implant guide body (1), characterized in that: A movable plate (2) is arranged on the top of the planting guide plate body (1), the inner side of the movable plate (2) is slidably connected to the top of the planting guide plate body (1), a slide plate (3) is arranged on the inner side of the movable plate (2), one end of the slide plate (3) is fixedly connected to the inner side of the movable plate (2), a threaded rod (4) is arranged on the inner wall of the movable plate (2), the outer wall of the threaded rod (4) is threadedly connected to the inner wall of the movable plate (2), a limiting plate (5) is arranged on one end of the threaded rod (4), and one side of the limiting plate (5) is rotatably connected to one end of the threaded rod (4).

2. The oral implant guide according to claim 1, characterized in that: A placement plate (6) is arranged on the top of the movable plate (2), the bottom of the placement plate (6) is fixedly connected to the top of the movable plate (2), a threaded rod (7) is arranged on the inner wall of the placement plate (6), and the outer wall of the threaded rod (7) is threadedly connected to the inner wall of the placement plate (6).

3. The oral implant guide according to claim 2, characterized in that: The outer wall of the second threaded rod (7) is provided with a threaded sleeve (8), the inner wall of the threaded sleeve (8) is threadedly connected to the outer wall of the second threaded rod (7), a connecting sleeve (9) is provided at the top of the threaded sleeve (8), the bottom of the connecting sleeve (9) is fixedly connected to the top of the threaded sleeve (8), and a spring (10) is provided at the top of the connecting sleeve (9).

4. The oral implant guide according to claim 3, characterized in that: The bottom of the spring (10) is fixedly connected to the top of the connecting sleeve (9); the top of the spring (10) is provided with a toothed plate (11); the bottom of the toothed plate (11) is fixedly connected to the top of the spring (10); the top of the toothed plate (11) is provided with an anti-skid pad (12); the bottom of the anti-skid pad (12) is fixedly connected to the top of the toothed plate (11).

5. The oral implant guide according to claim 1, characterized in that: The movable plate (2) is U-shaped, the number of the movable plates (2) is two, the movable plates (2) are symmetrically distributed on the top of the planting guide plate body (1), movable grooves are provided on both sides of the planting guide plate body (1), one end of the slide plate (3) is slidably connected to the inner wall of the movable groove, and the shape of the limit plate (5) is cross-shaped.

6. The oral implant guide according to claim 4, characterized in that: The placement plate (6) is in a U-shape, there are two placement plates (6), and the placement plates (6) are symmetrically distributed on the top of the two movable plates (2). The tooth-abutting plates (11) are in a U-shape, and the tooth-abutting plates (11) are symmetrically distributed on the top of the two placement plates (6).

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