Arthroscopic surgery auxiliary device

Abstract

The utility model discloses an arthroscopic surgery auxiliary device which comprises a fixing frame, a supporting plate, an arthroscopic surgery auxiliary device body and an arthroscopic surgery auxiliary device body, and the top of the fixing frame is fixedly connected with the supporting plate. The adjusting assembly comprises an adjusting plate, and the adjusting plate is movably and rotatably connected to the exterior of the supporting plate; and the supporting assembly comprises a fixing frame. According to the leg bending supporting device, firstly, the device is placed at a proper position, then the leg is placed at the top of the supporting plate, when the joint supporting angle needs to be adjusted, the adjusting rod is rotated to ascend and descend along the internal thread of the rotary disc, the adjusting plate can be synchronously driven to rotate outside the supporting plate, and finally the angle of the leg bending supporting is adjusted through the adjusting plate. And when the supporting height of the whole device needs to be adjusted, the threaded rod is rotated, so that the sliding block ascends and descends in the fixing frame along an external thread of the threaded rod, and finally the effect of adjusting the height of the whole device is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to joint mirror operation auxiliary device technical field, concretely is a kind of joint mirror operation auxiliary device. BACKGROUND

[0002] Bone joint refers to the indirect connection between bones, sometimes people will be injured because of falling in daily life, at this time need to carry out a kind of minimally invasive treatment through orthopedic arthroscopic surgery, when carrying out orthopedic arthroscopic surgery, corresponding body part needs to be fixed, at this time involves a kind of orthopedic arthroscopic surgery auxiliary device.

[0003] In the public number for CN216777475U a kind of orthopedic arthroscopic surgery auxiliary device, including base and support frame, the upper left side of the base is installed with support frame, and the inside of support frame is provided with lead screw, and the top end key of lead screw is connected with motor, the mobile block is arranged on the lead screw, and one end of mobile block is installed on placing rack, and the sliding block is engaged on placing rack, the upper of sliding block is installed with driven rack, and the driven rack is engaged with driven gear. The orthopedic arthroscopic surgery auxiliary device, staff can preliminarily adjust the height of placing rack according to the body part needing treatment of patient, then patient passes through placing rack bone joint, starts motor to drive lead screw rotation, lead screw rotation drives mobile block to move, so that mobile block moves and drives placing rack to move to the appropriate position of patient, so that the orthopedic arthroscopic surgery auxiliary device is conveniently operated, thereby effectively improve treatment efficiency, but the above-mentioned orthopedic arthroscopic surgery auxiliary device, since its structure is relatively simple and inconvenient to adjust leg bending angle, when angle adjustment is fixed, it is inconvenient to adjust joint angle, it is inconvenient to adjust according to the bending angle of patient's limbs, therefore, it is necessary to provide a new kind of joint mirror operation auxiliary device to solve the above technical problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of joint mirror operation auxiliary device, with the advantages of angle support convenient to adjust, the advantage of being liftable, solve the problems in background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: A arthroscopic surgery auxiliary device, include: fixed frame, the top fixed connection of fixed frame has support plate, adjusting assembly, adjusting assembly includes adjusting plate, adjusting plate swing joint is in the outside of support plate, support component, support component includes fixed frame, the bottom fixed connection of fixed frame, first place device in suitable position, then place leg portion in the top of support plate, when needing adjusting joint support angle, through rotating adjusting lever, along with the inside screw thread of carousel lifts and falls, synchronous can drive adjusting plate rotates in the outside of support plate, finally realize adjusting plate to leg portion bending support adjusting angle, improve the flexibility of whole device use, when needing adjusting the height of whole device support, through rotating screw rod, make the slider in the inside of fixed frame along the outside screw thread of screw rod lifts and falls, finally realize the effect of adjusting the height of whole device.

[0006] Preferably, the adjusting assembly further comprises a carousel, the carousel is clamped in the inside of the fixed frame, the inside screw thread of the carousel is rotatably connected with an adjusting lever, the adjusting lever is swingingly connected with the bottom of the adjusting plate, the adjusting lever is rotated to lift and fall along the inside screw thread of the carousel, and the adjusting plate is synchronously rotated outside the support plate, so that the adjusting plate finally adjusts the bending support angle of the leg portion.

[0007] Preferably, the inside of the fixed frame is oppositely provided with two clamping grooves, the carousel is clamped and slides in the inside of the clamping groove, so that the carousel can slide and rotate in the inside of the clamping groove.

[0008] Preferably, the top of the support plate and the adjusting plate is fixedly connected with a belt, the outside of the belt is sleeved with an adjusting buckle, the belt can limit the limbs, and the adjusting buckle can adjust the tightness of the belt.

[0009] Preferably, the support assembly further comprises a slider, the slider is slidably connected in the inside of the fixed frame, the outside of the slider is fixedly connected with a clamping sleeve, the clamping sleeve can be limited outside the bed body or the table body, and the flexibility of the whole device limiting is improved.

[0010] Preferably, the inside of the clamping sleeve is screw threadedly and rotatably connected with a screw rod, the screw rod can lift and fall along the inside screw thread of the clamping sleeve by rotating, and the flexibility of the whole device limiting is improved.

[0011] Preferably, the outside of the fixed frame is provided with a sliding groove, the inside of the fixed frame is swingingly connected with a screw rod, the bottom of the screw rod is fixedly connected with a knob, the screw rod is screw threadedly and rotatably connected in the inside of the slider, the slider slides in the inside of the fixed frame and extends to the outside of the fixed frame through the sliding groove, and the slider lifts and falls along the outside screw thread of the screw rod in the inside of the fixed frame by rotating the screw rod.

[0012] Compared with the prior art, the joint surgery auxiliary device has the beneficial effects as follows:

[0013] Firstly, the device is placed in a suitable position, and then the leg is placed on the top of the support plate, when the joint support angle needs to be adjusted, the adjusting rod is rotated, the adjusting plate is rotated outside the support plate, and the adjusting plate is finally adjusted to support and adjust the bending angle of the leg, and the flexibility of the overall device is improved.

[0014] Secondly, when the height of the overall device needs to be adjusted, the screw rod is rotated, the sliding block is lifted along the external thread of the screw rod in the fixed frame, and finally the height of the overall device is adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is an external structure diagram of the joint surgery auxiliary device of the utility model;

[0016] Figure 2 It is a disassembled structure diagram of the turntable of the joint surgery auxiliary device of the utility model;

[0017] Figure 3 It is a disassembled structure diagram of the fixed frame of the joint surgery auxiliary device of the utility model;

[0018] Figure 4 It is an external structure diagram of the joint surgery auxiliary device of the utility model.

[0019] In the drawing: 1, fixed frame; 2, fixed frame; 3, support plate; 4, adjusting plate; 5, belt; 6, adjusting buckle; 7, sliding groove; 8, clamping groove; 9, turntable; 10, adjusting rod; 11, screw rod; 12, knob; 13, sliding block; 14, clamping sleeve; 15, screw rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described 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, not all the embodiments. Based on the embodiments in 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.

[0021] Please refer to Figures 1 to 4The utility model provides a technical scheme: a arthroscopic surgery auxiliary device, include: fixed frame 1, the top fixed connection of fixed frame 1 has support plate 3, adjusting assembly, adjusting assembly includes adjusting plate 4, adjusting plate 4 swing rotation is connected in the outside of support plate 3, support assembly, support assembly includes fixed frame 2, and fixed frame 2 is fixedly connected in the bottom of fixed frame 1, first place the device in suitable position, then place the leg in the top of support plate 3, when needing to adjust the joint support angle, by rotating adjusting lever 10, make it along the internal thread of carousel 9 lift, synchronous can drive adjusting plate 4 rotates in the outside of support plate 3, finally realize adjusting plate 4 to the leg bending support adjustment angle, improve the flexibility of overall device use, when needing to adjust the height of overall device support, by rotating threaded rod 11, make slider 13 lift along the external thread of threaded rod 11 in the inside of fixed frame 2, finally realize the effect of adjusting the height of overall device.

[0022] Adjusting assembly still includes carousel 9, and carousel 9 is clamped in the inside of fixed frame 1, and the inside screw thread of carousel 9 is connected with adjusting lever 10, and adjusting lever 10 swing rotation is connected in the bottom of adjusting plate 4, by rotating adjusting lever 10, make it along the internal thread of carousel 9 lift, synchronous can drive adjusting plate 4 rotates in the outside of support plate 3, finally realize adjusting plate 4 to the leg bending support adjustment angle.

[0023] The inside of fixed frame 1 is oppositely provided with two clamping grooves 8, and carousel 9 is clamped and slides in the inside of clamping groove 8, so that carousel 9 can slide and rotate in the inside of clamping groove 8.

[0024] The top of support plate 3 and adjusting plate 4 is fixedly connected with a belt 5, the outside of belt 5 is sleeved with adjusting buckle 6, and belt 5 can limit the limbs, and adjusting buckle 6 can adjust the tightness of belt 5.

[0025] The support assembly further includes a sliding block 13, which is slidably connected to the inside of the fixed frame 2, and the outside of the sliding block 13 is fixedly connected with a clamping sleeve 14, which can be limited to the outside of the bed body or the table body, thereby improving the flexibility of the overall device.

[0026] The inside screw thread of the clamping sleeve 14 is connected with a screw rod 15, which can be lifted along the inside screw thread of the clamping sleeve 14 by rotating, thereby improving the flexibility of the overall device.

[0027] When using the arthroscopic surgery auxiliary device, when the joint support angle needs to be adjusted, the adjusting lever 10 is rotated to lift along the internal thread of the carousel 9, and the adjusting plate 4 is rotated outside the support plate 3 synchronously, and finally the adjusting plate 4 is adjusted to the leg bending support adjustment angle.

[0028] Please refer to Figures 1 to 4The utility model provides a technical scheme: a arthroscopic surgery auxiliary device, the outside of fixed frame 2 is opened with the sliding slot 7, the inside of fixed frame 2 is swing and is connected with the threaded rod 11, the bottom fixed connection of threaded rod 11 has the knob 12, threaded rod 11 is screw thread and is connected in the inside of sliding block 13, sliding block 13 slides in the inside of fixed frame 2 and extends to the outside of fixed frame 2 through the sliding slot 7, by rotating threaded rod 11, make sliding block 13 in the inside of fixed frame 2 along the outside screw thread of threaded rod 11 lift.

[0029] The arthroscopic surgery auxiliary device uses, by rotating threaded rod 11, make sliding block 13 in the inside of fixed frame 2 along the outside screw thread of threaded rod 11 lift.

[0030] The standard parts used in the embodiment can be directly purchased from the market, and the non-standard structural components according to the description and drawings can also be processed according to the existing technical knowledge without doubt, and the connection mode of each part adopts the mature conventional means in the existing technology, and the machinery, parts and equipment adopt the conventional type in the existing technology, so the specific description is not made here.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An arthroscopic surgical assist device, characterized by, Include: The top of the fixed frame (1) is fixedly connected with a support plate (3); Adjusting assembly, the adjusting assembly includes adjusting plate (4), adjusting plate (4) is movably connected to the outside of support plate (3), the adjusting assembly further includes a turntable (9), the turntable (9) is clamped in the inside of fixed frame (1), the inside of the turntable (9) is screwedly connected with adjusting rod (10), adjusting rod (10) is movably connected to the bottom of adjusting plate (4); Support assembly, the support assembly includes a fixed frame (2), the fixed frame (2) is fixedly connected to the bottom of fixed frame (1).

2. The arthroscopic surgical auxiliary device according to claim 1, characterized in that: The inside of the fixed frame (1) is oppositely provided with two clamping grooves (8).

3. The arthroscopic surgical auxiliary device according to claim 1, characterized in that: The top of the support plate (3) and the adjusting plate (4) is fixedly connected with a belt (5), the outside of the belt (5) is provided with an adjusting buckle (6).

4. The arthroscopic surgical auxiliary device according to claim 1, characterized in that: The support assembly further includes a sliding block (13), the sliding block (13) is slidably connected to the inside of the fixed frame (2), the outside of the sliding block (13) is fixedly connected with a clamping sleeve (14).

5. The arthroscopic surgical auxiliary device according to claim 4, characterized in that: The inside of the clamping sleeve (14) is screwedly connected with a screw rod (15).

6. The arthroscopic surgical auxiliary device according to claim 1, characterized in that: The outside of the fixed frame (2) is provided with a sliding groove (7), the inside of the fixed frame (2) is movably connected with a threaded rod (11), the bottom of the threaded rod (11) is fixedly connected with a knob (12).

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