Support device for stomatological department operation

Abstract

The utility model discloses a stomatological department surgery support, including support subassembly and locking subassembly, the support subassembly is composed of No.1 support plate, No.2 support plate, support pillar and guide block, the support subassembly is used for cooperating with locking subassembly during surgery to produce support to patient's oral cavity, and the locking subassembly is used for locking the locking pillar. The first supporting plate is fixedly connected to the upper end of the supporting column, the second supporting plate is slidably connected to the side wall of the supporting column, and the guide block is fixedly connected with the second supporting plate. By arranging the first supporting plate and the second supporting plate, the occupied area of the device on the oral cavity is reduced, the device is more convenient to use surgical tools during use, and the problem that the surgical tools are inconvenient to use due to the fact that the occupied area of part of such devices on the oral cavity is too large is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field especially, relates to a kind of supporting device for stomatology surgery. BACKGROUND

[0002] Oral surgery supporting device is a kind of medical equipment used in oral surgery process.It is mainly used to open oral cavity, so that oral cavity is kept in a suitable open state, thereby providing clear surgical field and sufficient operating space for doctors.

[0003] The existing such device is too large for oral cavity space, such as the oral cavity department dilatation supporting device disclosed in Chinese patent publication No. "CN209695162U", the supporting connecting plate of the device covers the upper half and the lower half of the patient's oral cavity when in use, which causes the device to occupy a part of the space in the patient's oral cavity when in use, making it inconvenient to use surgical tools in the patient's oral cavity, and the device uses a first lifting rod, a second lifting rod, a third lifting rod and a first dilatation lifting rod and a groove to jointly adjust the support amplitude, but in actual use, due to the limited number of grooves of the device, the adjustable amplitude is also relatively limited. Accordingly, the present application proposes a supporting device for stomatology surgery. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and provides a supporting device for stomatology surgery.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A supporting device for stomatology surgery, comprising a supporting assembly and a locking assembly, characterized in that the supporting assembly is composed of a first support plate, a second support plate, a support column and a guide block, the supporting assembly is used to cooperate with the locking assembly to support the patient's oral cavity during surgery, the first support plate is fixedly connected to the upper end of the support column, the second support plate is slidably connected to the side wall of the support column, and the guide block is fixedly connected to the second support plate.

[0007] The locking assembly is composed of a hand guard, a locking rod, a clamping block, a clamping tooth and a sliding sleeve, the locking assembly is used to lock the position of the second support plate, the hand guard is slidably connected to the guide block, the clamping block is fixedly connected with a sliding block, and the inner surface of the clamping block is fixedly connected with a locking tooth.

[0008] Preferably, the sliding sleeve is fixedly connected to the support column, and the clamping block is slidably connected to the sliding sleeve.

[0009] Preferably, the locking rod is fixedly connected to the hand guard, and the locking rod passes through the support column and is slidably connected to the sliding sleeve.

[0010] Preferably, a screw rod is threadedly connected on the support column, the screw rod penetrates through the support column, and a mounting block is threadedly connected on the screw rod.

[0011] Preferably, a light cup is arranged on the mounting block, and a lamp bead is arranged in the light cup.

[0012] Preferably, the locking teeth and the clamping teeth are in engagement with each other.

[0013] The utility model has the following beneficial effects:

[0014] 1. By setting up No. 1 support plate and No. 2 support plate, the device reduces the occupation area of the oral cavity, makes the device more convenient for the use of surgical tools during use, and avoids the problem of inconvenient use of surgical tools caused by the excessive occupation area of the oral cavity of some such devices.

[0015] 2. By setting up the locking assembly, the support column and the lamp bead, the device can adjust the range of support without being limited, and the addition of the lamp bead can also provide illumination for the oral cavity. Since the lamp bead is located outside the oral cavity of the patient during use, the device avoids the problem of safety hazards caused by the lamp bead located in the oral cavity of the patient of some such devices. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a kind of overall structure schematic diagram of support device for stomatology surgery;

[0017] Figure 2 The utility model provides a kind of position schematic diagram of lamp bead in support device for stomatology surgery;

[0018] Figure 3 The utility model provides a kind of structure schematic diagram of locking rod in support device for stomatology surgery;

[0019] Figure 4 The utility model provides a kind of structure schematic diagram of sliding sleeve in support device for stomatology surgery;

[0020] Figure 5 The utility model provides a kind of structure schematic diagram of clamping block in support device for stomatology surgery.

[0021] In the drawing: 1 No. 1 support plate, 2 No. 2 support plate, 3 support column, 4 guide block, 5 light cup, 6 screw rod, 7 mounting block, 8 hand guard, 9 locking rod, 10 clamping block, 11 lamp bead, 12 sliding block, 13 clamping tooth, 14 sliding sleeve, 15 locking tooth. DETAILED DESCRIPTION

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Reference Figures 1-5 A surgical support device for oral surgery includes a support assembly and a locking assembly. The support assembly consists of a first support plate 1, a second support plate 2, a support column 3, and a guide block 4. The support assembly cooperates with the locking assembly during surgery to provide support for the patient's oral cavity. The first support plate 1 is fixedly connected to the upper end of the support column 3, and the second support plate 2 is slidably connected to the side wall of the support column 3. The guide block 4 is fixedly connected to the second support plate 2. The locking assembly consists of a handguard 8, a locking rod 9, a locking block 10, locking teeth 13, and a sliding sleeve 14. The sliding sleeve 14 is fixedly connected to the support column 3, and the locking block 10 is slidably connected to the sliding sleeve 14.

[0024] The locking assembly is used to lock the position of the second support plate 2. The hand guard 8 is slidably connected to the guide block 4, and the locking rod 9 is fixedly connected to the hand guard 8. When in use, the user needs to insert his / her finger into the hand guard 8 and then control the distance between the hand guard 8 and the support column 3 by controlling the distance between the first support plate 1 and the second support plate 2. It should be noted that before this, the locking block 10 must be slid upward to disengage the locking tooth 15 from the locking tooth 13 before the distance between the hand guard 8 and the support column 3 can be controlled.

[0025] refer to Figure 1 , Figure 3 and Figure 4 When it is necessary to fix the distance between the first support plate 1 and the second support plate 2, the locking tooth 15 and the locking tooth 13 can slide the locking block 10 downwards, so that the locking tooth 15 and the locking tooth 13 engage. At this time, the position of the locking rod 9 is fixed, and the positions of the first support plate 1 and the second support plate 2 are also fixed, thereby completing the support for the patient's oral cavity.

[0026] The locking rod 9 passes through the support column 3 and is slidably connected to the sliding sleeve 14. A screw 6 is threaded onto the support column 3, and the screw 6 passes through the support column 3. A mounting block 7 is threaded onto the screw 6. An LED bead 11 is installed inside the light cup 5, and the light cup 5 is installed on the mounting block 7. A slider 12 is fixedly connected to the locking block 10, and a locking tooth 15 is fixedly connected to the inner surface of the locking block 10. The locking tooth 15 and the locking tooth 13 mesh with each other.

[0027] The light cup 5 and the lamp 11 are existing technologies. The lamp 11 is used to provide illumination for the patient's oral cavity, while the light cup 5 is used to concentrate the light emitted by the lamp 11 to make the lighting effect of the lamp 11 better. When using the lamp 11, the user can loosen the screw 6, and then rotate the mounting block 7 and tighten the screw 6 to adjust the angle of the lamp 11.

[0028] When using this device, first insert the front ends of support plate 1 and support plate 2 into the patient's mouth and position them between the teeth. Then, the user inserts their fingers into the hand guard 8 and slides the locking block 10 upward to disengage the locking teeth 13 and 15. The user then controls the distance between the hand guard 8 and the support column 3 with their fingers and slides the locking block 10 downward to engage the locking teeth 13 and 15. This fixes the positions of support plate 1 and support plate 2, providing support for the patient's mouth. Then, power on the LED 11 to make it emit light. Loosen the screw 6 and rotate the mounting block 7 to the appropriate angle. Then tighten the screw 6, which will fix the angle of the mounting block 7. The inner wall of the light cup 5 is coated with a reflective material, which can focus the light from the LED 11 and improve its illumination effect.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A surgical support for oral surgery, comprising a support assembly and a locking assembly, characterized in that, The support assembly consists of a first support plate (1), a second support plate (2), a support column (3), and a guide block (4). The support assembly is used to cooperate with the locking assembly during surgery to provide support for the patient's oral cavity. The first support plate (1) is fixedly connected to the upper end of the support column (3), the second support plate (2) is slidably connected to the side wall of the support column (3), and the guide block (4) is fixedly connected to the second support plate (2). The locking assembly consists of a handguard (8), a locking rod (9), a locking block (10), locking teeth (13), and a sliding sleeve (14). The locking assembly is used to lock the position of the second support plate (2). The handguard (8) is slidably connected to the guide block (4). A slider (12) is fixedly connected to the locking block (10). A locking tooth (15) is fixedly connected to the inner surface of the locking block (10).

2. The dental surgical support according to claim 1, characterized in that, The sliding sleeve (14) is fixedly connected to the support column (3), and the locking block (10) is slidably connected to the sliding sleeve (14).

3. The dental surgical support according to claim 1, characterized in that, The locking rod (9) is fixedly connected to the handguard (8), and the locking rod (9) passes through the support column (3) and is slidably connected to the sliding sleeve (14).

4. A surgical support for oral surgery according to claim 1, characterized in that, A screw (6) is threaded onto the support column (3), the screw (6) passes through the support column (3), and an mounting block (7) is threaded onto the screw (6).

5. A surgical support for oral surgery according to claim 1, characterized in that, The mounting block (7) is provided with a light cup (5), and the light cup (5) is provided with an LED bead (11).

6. A surgical support for oral surgery according to claim 1, characterized in that, The locking tooth (15) and the locking tooth (13) mesh with each other.

Images