Repair device for clinical use in oral cavity

Abstract

The utility model relates to the field of repairing devices, and discloses a repairing device for oral clinical use, which comprises a lower molar attaching seat and an upper molar attaching seat, a second fixing block is fixedly connected to the middle of the rear end of the upper surface of the lower molar attaching seat, and second mounting blocks are fixedly connected to two sides of the front end of the upper surface of the lower molar attaching seat. First force arms are hinged to the adjacent faces of the second mounting blocks, first mounting blocks are fixedly connected to the two sides of the front end of the lower surface of the upper molar attaching base, and a first fixing block is fixedly connected to the middle of the rear end of the lower surface of the upper molar attaching base. According to the repairing device for clinical use in the oral cavity, the first force arm and the second force arm are rotationally connected and matched with various parts such as fixing blocks and mounting blocks on the upper molar attaching base and the lower molar attaching base to form a scissor-fork type structure, and then the overall height is adjusted through the threaded rod; therefore, the corresponding oral cavity opening height can be easily and quickly achieved according to the requirements of a patient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of repair device, especially to a repair device for clinical use in oral cavity. BACKGROUND

[0002] Oral cavity repair devices play a crucial role in modern medicine. These devices can improve the stability and accuracy of operations, allowing doctors to perform repair work more accurately. They not only help restore patients' oral function, but also significantly improve their quality of life.

[0003] Traditional oral cavity repair devices, such as traditional oral cavity openers, have fixed sizes and are not convenient to adjust according to the opening and closing size of patients' oral cavities. This may cause inconvenience in patients with small oral opening and closing degrees, affecting the smooth progress of treatment. Moreover, they usually do not have suction function, which cannot timely remove cooling water, saliva, blood, etc. generated during oral treatment, which may cause contamination of the treatment area and affect the treatment effect.

[0004] Therefore, the skilled person in the art provides an oral cavity repair device for clinical use to solve the problems raised in the background art. SUMMARY

[0005] The utility model discloses a kind of repair devices for clinical use in oral cavity, which is connected with No. 1 force arm and No. 2 force arm, cooperates with various components such as fixed block, mounting block on upper molar fitting seat and lower molar fitting seat to present scissor type structure as a whole, and the overall height is adjusted by threaded rod, to reach corresponding oral opening height according to patient requirement easily and quickly, a tongue belly fitting surface is specially added to the front end of lower molar fitting seat, multiple liquid suction holes are ingeniously designed on the tongue belly fitting surface, saliva or blood generated in the oral cavity of patient during repair treatment can be rapidly sucked out from these liquid suction holes through connected suction tube, which can effectively maintain the cleanliness of oral cavity and provide more comfortable and sanitary treatment environment for patients.

[0006] To achieve the above object, the utility model provides the following technical scheme: A kind of repair device for oral clinical use, including lower molar fitting seat and upper molar fitting seat, the lower molar fitting seat upper surface rear end middle part is fixedly connected with No.

[0007] Through the above technical scheme, the repair device for oral clinical use is connected with the first force arm and the second force arm, and is connected with the fixed block and the mounting block on the upper molar fitting seat and the lower molar fitting seat to form a scissors structure, and the height of the whole device can be adjusted by the threaded rod, so that the opening height of the mouth can be easily and quickly adjusted according to the requirements of the patient. The tongue belly fitting surface is specially added at the front end of the lower molar fitting seat, and multiple liquid suction holes are designed on the tongue belly fitting surface. During the repair treatment, the saliva or blood in the patient's mouth can be quickly sucked out through the connected suction pipe and the liquid suction holes, which can effectively keep the mouth clean and provide a more comfortable and hygienic treatment environment for the patient.

[0008] Further, the threaded rod is rotatably connected with the front end of the inner wall of the first fixed block and the sliding block.

[0009] Through the above technical scheme, the height adjustment function is provided, and the stability and convenience of operation during adjustment are ensured. By moving the threaded rod, the position of the sliding block can be accurately controlled, so that the height of the whole repair device can be accurately adjusted. This fine height adjustment capability is crucial for ensuring the comfort and treatment effect of the patient during treatment.

[0010] Further, the second rotating rod is slidably connected with the two sides of the outer wall of the first fixed block.

[0011] Through the above technical scheme, a flexible adjustment mechanism is provided to ensure the applicability and effectiveness of the device in different clinical situations.

[0012] Further, the first rotating rod is slidingly connected to the outer wall of the second fixed block on both sides.

[0013] Through the above technical scheme, the first rotating rod is allowed to freely slide on the outer wall of the second fixed block, which provides a flexible way to adjust the height of the device.

[0014] Further, the middle part of the outer wall of the first force arm is rotatably connected to the middle part of the inner wall of the outer wall of the second force arm on both sides.

[0015] Through the above technical scheme, by providing a flexible adjustment mechanism, the applicability and effectiveness of the device in different clinical situations are ensured.

[0016] Further, the suction tube penetrates the rear end of the lower molar fitting seat and is connected to the tongue belly fitting surface.

[0017] Through the above technical scheme, the rear end of the suction tube is connected to the suction device, and the through design of the tongue belly fitting surface allows the suction hole to directly contact the saliva, blood and other liquids in the oral cavity, thereby effectively sucking and removing the liquids, keeping the oral cavity clean and dry, and providing a good visual field and operating environment for treatment.

[0018] The utility model has the following beneficial effects:

[0019] 1. The utility model discloses a kind of repair devices for oral clinical use, which is connected with the second force arm by the first force arm, cooperates with the fixed block, mounting block and other various components on the upper molar fitting seat and lower molar fitting seat to present scissor type structure, and the overall height is adjusted by screw rod, so that the corresponding oral opening height required by patient is achieved easily and quickly.

[0020] 2. The utility model discloses a kind of repair devices for oral clinical use, which is specially added a tongue belly fitting surface at the front end of the lower molar fitting seat, and multiple suction holes are designed on the tongue belly fitting surface, saliva or blood generated in the oral cavity of patient during repair treatment can be rapidly sucked out from these suction holes by connected suction tube, so that the oral cavity is effectively kept clean, and more comfortable and sanitary treatment environment is provided for patient. DRAWINGS

[0021] Figure 1 The utility model discloses a kind of repair devices for oral clinical use, which is specially added a tongue belly fitting surface at the front end of the lower molar fitting seat, and multiple suction holes are designed on the tongue belly fitting surface, saliva or blood generated in the oral cavity of patient during repair treatment can be rapidly sucked out from these suction holes by connected suction tube, so that the oral cavity is effectively kept clean, and more comfortable and sanitary treatment environment is provided for patient.

[0022] Figure 2 The utility model discloses a kind of repair devices for oral clinical use, which is specially added a tongue belly fitting surface at the front end of the lower molar fitting seat, and multiple suction holes are designed on the tongue belly fitting surface, saliva or blood generated in the oral cavity of patient during repair treatment can be rapidly sucked out from these suction holes by connected suction tube, so that the oral cavity is effectively kept clean, and more comfortable and sanitary treatment environment is provided for patient.

[0023] Figure 3A front view of the repair device for oral clinical use is provided in the utility model.

[0024] Figure 4 A top view of the repair device for oral clinical use is provided in the utility model.

[0025] Figure 5 A partial detail view of the repair device for oral clinical use is provided in the utility model.

[0026] Legend:

[0027] 1, lower molar fitting seat; 2, upper molar fitting seat; 3, No. 1 force arm; 4, No. 2 force arm; 5, No. 1 fixed block; 6, No. 2 fixed block; 7, threaded rod; 8, clamping block; 9, No. 1 mounting block; 10, tongue belly fitting surface; 11, suction pipe; 12, sliding block; 13, No. 2 mounting block; 14, No. 1 rotating rod; 15, No. 2 rotating rod; 16, liquid suction hole. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Reference Figures 1-3 , the utility model provides a kind of embodiment:

[0030] The utility model provides a kind of prosthetic device for oral clinical use, including lower molar seat 1 and upper molar seat 2, the upper surface rear end middle part of the lower molar seat 1 is fixedly connected with No.

[0031] Refer to Figures 3-5The threaded rod 7 is rotatably fixedly connected with the front end of the sliding block 12 and the inner wall of the first fixed block 5, height adjustment function is provided, and the stability of the device during adjustment and the convenience of operation are ensured, the position of the sliding block 12 can be accurately controlled through the movement of the threaded rod 7, so that the height of the whole repair device is accurately adjusted, and the fine height adjustment capability is crucial to ensure the comfort of the patient during treatment and the treatment effect, the second rotating rod 15 is slidably connected with the two sides of the outer wall of the first fixed block 5, a flexible adjustment mechanism is provided, and the applicability and effectiveness of the device under different clinical conditions are ensured, the first rotating rod 14 is slidably connected with the outer wall of the second fixed block 6, the first rotating rod 14 is allowed to freely slide on the outer wall of the second fixed block 6, which provides a flexible way to adjust the height of the device, the outer wall of the first force arm 3 is rotatably connected with the inner wall of the outer wall of the second force arm 4 in the middle of the two sides, a flexible adjustment mechanism is provided, and the applicability and effectiveness of the device under different clinical conditions are ensured, the suction tube 11 penetrates through the rear end of the lower molar fitting seat 1 and is connected with the tongue-abdomen fitting surface 10 in a through manner, the rear end of the suction tube 11 is connected with a sputum suction device, and the through design of the tongue-abdomen fitting surface 10 enables the suction hole 16 to directly contact saliva, blood and other liquids in the oral cavity, so that the suction is effectively performed, the oral cavity is kept clean and dry, and a good visual field and operation environment are provided for treatment.

[0032] Working principle: the oral clinical repair device only needs to rotate the clamping block 8 during use, the sliding block 12 rotatably connected with the threaded rod 7 slides in the first fixed block, drives the first force arm and the second force arm 4 to rotate in a cross shear mode, so that the appropriate height is adjusted, and then the whole opening device is inserted into the patient's mouth on the side that does not need to be repaired, the tongue-abdomen fitting surface 10 is attached to the patient's tongue, the blood or saliva generated during the repair process is suctioned by the suction tube 11 at the rear end and the sputum suction device, so that the blood or saliva is suctioned out from the suction hole 16 below the tongue-abdomen fitting surface 10, the oral cavity is kept clean, and a more comfortable and hygienic treatment environment is provided for the patient.

[0033] Finally, it should be pointed out that: in the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0034] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, term "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can indirectly connect through intermediate medium.

[0035] The above only for the preferred specific embodiment of the utility model has, and does not for limiting the utility model, although the foregoing specific embodiment is carried out detailedly to the utility model with reference to, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each specific embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A prosthetic device for use in an oral clinic, comprising a lower molar seat (1) and an upper molar seat (2), characterized in that: The lower molar fitting seat (1) upper surface rear end middle part is fixedly connected with No. 2 fixed block (6), the lower molar fitting seat (1) upper surface front end both sides are fixedly connected with No. 2 mounting block (13), No. 2 mounting block (13) adjacent face is hinged with No. 1 force arm (3), the upper molar fitting seat (2) lower surface front end both sides are fixedly connected with No. 1 mounting block (9), the upper molar fitting seat (2) lower surface rear end middle part is fixedly connected with No. 1 fixed block (5), the opposite face of No. 1 mounting block (9) is hinged with No. 2 force arm (4), the lower end of No. 2 force arm (4) is rotatably connected with No. 1 rotating rod (14), the middle part of the upper end of No. 1 force arm (3) is fixedly connected with sliding block (12), the both sides of the outer wall of sliding block (12) are hinged with No. 2 rotating rod (15), the front end of the inner wall of No. 1 fixed block (5) is rotatably connected with threaded rod (7), the rear end of threaded rod (7) penetrates No. 1 fixed block (5) to the outside of No. 1 fixed block (5) and is fixedly connected with clamping block (8), the middle part of the inner wall of lower molar fitting seat (1) is fixedly connected with suction tube (11), the front end of suction tube (11) is connected with tongue ventral fitting surface (10) in penetration, multiple liquid suction holes (16) are formed in the lower end of the outer wall of tongue ventral fitting surface (10).

2. The dental restoration of claim 1, wherein: The threaded rod (7) penetrates No. 1 fixed block (5) and sliding block (12) and is rotatably connected with the front end of the inner wall of No. 1 fixed block (5).

3. The dental restorative device for use in a dental office of claim 1, wherein: The both sides of the outer wall of No. 2 rotating rod (15) are slidably connected with No. 1 fixed block (5).

4. The dental restorative device for use in a dental office of claim 1, wherein: The both sides of the outer wall of No. 1 rotating rod (14) are slidably connected with No. 2 fixed block (6).

5. The dental restorative device for use in a dental office of claim 1, wherein: The both sides of the middle part of the outer wall of No. 1 force arm (3) are rotatably connected with the both sides of the middle part of the inner wall of No. 2 force arm (4).

6. The dental restorative device for use in a dental office of claim 1, wherein: The suction tube (11) penetrates the rear end of the lower molar fitting seat (1) and is connected with tongue ventral fitting surface (10) in penetration.

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