Multifunctional limb operation disinfection suspension support

Abstract

The utility model discloses a multifunctional limb operation disinfection suspension support which comprises an adjustable supporting mechanism, a movable suspension mechanism is installed on the supporting mechanism, and adjusting mechanisms used for adjusting the height of the supporting mechanism are installed on the two sides of the bottom of the supporting mechanism. Mounting mechanisms for fixing the adjusting mechanisms are mounted at the bottoms of the two adjusting mechanisms, the supporting mechanism comprises an I-shaped support and an L-shaped support, a mounting sleeve is fixedly connected to the top of the I-shaped support, and a mounting block matched with the mounting sleeve is fixedly connected to the end of the L-shaped support. The medical nursing bed can be fixed on the side of an operating bed, can be adjusted as required according to the condition of a patient, keeps the limb to be naturally placed, reduces secondary trauma caused by insufficient exposure of an operating field disinfection range and movement of the limb due to the fact that medical staff manually lift the affected limb for disinfection, does not need to be independently moved, can be folded and put at the tail of the bed when in idle, and is convenient to use. Space is saved, and operation is simple.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of limb support, especially to a multifunctional limb operation disinfection suspension support. BACKGROUND

[0002] When a medical staff carries out lower limb or upper limb operation for a patient, the operation area should be disinfected first to prevent the operation incision from being infected, and because the operation site is special, especially when a large range of limb operation is carried out, such as hip joint replacement, knee joint replacement, humeral fracture internal fixation operation, etc., the patient cannot independently lift and cooperate with the operation physician for disinfection, and needs the assistance of the medical staff, and the medical staff needs to lift and fix the affected limb, and sometimes needs to pull vertically, improper operation is easy to cause the risk of secondary injury, and meanwhile, the difficulty of the assisting personnel is increased.

[0003] A limb operation disinfection auxiliary frame is disclosed in Chinese patent with publication number CN206443875U, a roller is arranged below a load-bearing support, the roller has a locking structure, a vertical pipe is connected with the load-bearing support, a horizontal pipe is connected with the top end of the vertical pipe, the vertical pipe is sleeved outside the adjusting vertical pipe, the horizontal pipe is sleeved outside the adjusting horizontal pipe, two pulley supports are arranged at two ends of the adjusting horizontal pipe, two pulleys are arranged on the pulley supports, a suspension belt crosses the two pulleys, one end of the suspension belt is provided with a counterweight bracket, the other end of the suspension belt is provided with a limb fixing structure, a plurality of counterweights are arranged, a counterweight placing rack is arranged on the load-bearing support, and the counterweights are placed on the counterweight placing rack or the counterweight bracket.

[0004] A goose neck type leg hanging support is disclosed in Chinese patent with publication number CN208864726U, which comprises a disc base, a universal belt brake is symmetrically installed at the bottom of the disc base, a goose neck type support rod is installed on the upper surface of the disc base, a winding wheel is installed on one side of the mounting block through bolts, and a hook is installed at the bottom end of the mounting sleeve.

[0005] Although the above technical solutions solve the corresponding technical problems, the above technical solutions still have the following defects:

[0006] The supports of the above technical solutions are independent of the operation bed, are large in size and inconvenient to move, and meanwhile, the floor infusion stand is adopted, which is easy to cause the safety hazards of the infusion stand falling off and tilting, and further causes the risk of secondary injury and secondary disinfection. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing a multifunctional limb operation disinfection suspension support, which can be fixed to the side of the operation bed, adjusted as required according to the condition of the patient, keep the limb naturally placed, reduce the insufficient exposure of the operation field disinfection range and the secondary trauma caused by the movement of the limb due to the artificial lifting of the affected limb by the medical staff for disinfection, and at the same time, the multifunctional limb operation disinfection suspension support does not need to be moved alone, can be folded and stored at the tail of the bed when idle, saves space and is easy to operate.

[0008] To achieve the above object, the utility model adopts the main technical scheme including:

[0009] A multifunctional limb operation disinfection suspension support, comprising:

[0010] The adjustable support mechanism is provided with a movable suspension mechanism, and the bottom of the support mechanism is provided with an adjusting mechanism for adjusting the height of the support mechanism.

[0011] The multifunctional limb operation disinfection suspension support, wherein the support mechanism comprises an I-shaped support and an L-shaped support, the top of the I-shaped support is fixedly connected with a mounting sleeve, the end of the L-shaped support is fixedly connected with a mounting block matched with the mounting sleeve, and the mounting sleeve is provided with mounting bolts for fixing the mounting block at positions corresponding to the mounting block.

[0012] The multifunctional limb operation disinfection suspension support, wherein the suspension mechanism comprises an adjusting sliding block slidingly connected to the L-shaped support, the bottom of the adjusting sliding block is provided with a suspension belt, and the adjusting sliding block is provided with a positioning assembly for locking and fixing the adjusting sliding block.

[0013] The multifunctional limb operation disinfection suspension support, wherein the positioning assembly comprises a mounting sliding seat fixedly connected to the adjusting sliding block, a sliding clamping pin slidingly connected to the mounting sliding seat, a plurality of clamping grooves matched with the sliding clamping pin formed in the L-shaped support, an operating block fixedly connected to the top of the sliding clamping pin, a sleeve spring sleeved on the sliding clamping pin between the mounting sliding seat and the operating block, one end of the sleeve spring fixedly connected to the bottom of the operating block, and the other end of the sleeve spring fixedly connected to the top of the mounting sliding seat.

[0014] The multifunctional limb operation disinfection suspension support, wherein the adjusting mechanism comprises a stand column, and the stand column is provided with adjusting grooves matched with the I-shaped support and the L-shaped support.

[0015] The multifunctional limb operation disinfection suspension support, wherein the top of the side surface of the stand column is fixedly connected with a locking screw sleeve, and the locking screw sleeve is threadedly connected with a locking bolt.

[0016] The multifunctional limb operation disinfection suspension support, wherein the mounting mechanism comprises a mounting frame fixedly connected to the bottom of the stand column, and the bottom of the mounting frame is provided with a fixing assembly.

[0017] The aforementioned multifunctional limb surgical disinfection suspension bracket includes a fixing component comprising a threaded sleeve with a fixing bolt threadedly connected to it. A fixing clamp is rotatably mounted on the top of the fixing bolt via a bearing. A clamping pad is fixedly connected to the top of the fixing clamp. A fixing toothed seat is also fixedly connected to the side of the mounting frame. An adjusting screw is rotatably mounted on the side of the mounting frame corresponding to the fixing toothed seat via a bearing. A threaded sleeve is threadedly connected to the adjusting screw. An adjusting toothed ring, which mates with the fixing toothed seat, is mounted on the threaded sleeve corresponding to the fixing toothed seat. An installation hole is provided on the adjusting toothed ring. A mounting post matching the installation hole is fixedly connected to the bottom of the column.

[0018] This utility model has at least the following beneficial effects:

[0019] The multifunctional limb surgical disinfection suspension bracket provided by this utility model can be fixed to the side of the operating table and adjusted as needed according to the patient's condition. It keeps the limb in a natural position, reduces the secondary trauma caused by insufficient exposure of the surgical field disinfection area and limb movement due to medical staff manually raising the affected limb for disinfection. At the same time, it does not need to be moved separately and can be folded up and placed at the foot of the bed when not in use, saving space and being easy to operate. Attached Figure Description

[0020] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0021] Figure 1 This is a schematic diagram of the structure of the multifunctional limb surgical disinfection and suspension frame of this utility model;

[0022] Figure 2 This is a schematic diagram of the support mechanism in the multifunctional limb surgical disinfection suspension frame of this utility model;

[0023] Figure 3 This is a schematic diagram of the suspension mechanism in the multifunctional limb surgical disinfection suspension bracket of this utility model;

[0024] Figure 4 This is a schematic diagram of the adjustment mechanism in the multifunctional limb surgical disinfection suspension frame of this utility model;

[0025] Figure 5 This is a schematic diagram of the installation mechanism in the multifunctional limb surgical disinfection suspension bracket of this utility model;

[0026] Figure 6 This is a structural schematic diagram of the mounting frame in the multifunctional limb surgical disinfection suspension bracket of this utility model from another perspective.

[0027] Explanation of icon numbers:

[0028] 1. Support mechanism; 2. Suspension mechanism; 3. Adjustment mechanism; 4. Installation mechanism;

[0029] 101. Type I bracket; 102. Type L bracket; 103. Mounting sleeve; 104. Mounting block; 105. Mounting bolt;

[0030] 201. Adjusting slider; 202. Suspension belt; 203. Positioning assembly;

[0031] 2031. Mounting slide; 2032. Sliding pin; 20321. Slot; 2033. Operating block; 2034. Spring sleeve;

[0032] 301. Column; 302. Adjustment groove; 303. Locking nut; 3031. Locking bolt;

[0033] 401. Mounting frame; 402. Fixing component;

[0034] 4021. Threaded sleeve; 4022. Fixing bolt; 4023. Fixing clamp; 4024. Clamping washer;

[0035] 4011, Fixed gear seat; 4012, Adjusting screw; 4013, Screw sleeve; 4014, Adjusting gear ring; 4015, Mounting hole; 4016, Mounting post. Detailed Implementation

[0036] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0037] Please refer to Figures 1 to 6 As shown, an embodiment of this utility model provides a multifunctional limb surgical disinfection suspension bracket, including: an adjustable support mechanism 1, a movable suspension mechanism 2 installed on the support mechanism 1, adjustment mechanisms 3 for adjusting the height of the support mechanism 1 installed on both sides of the bottom of the support mechanism 1, and mounting mechanisms 4 for fixing the adjustment mechanisms 3 installed at the bottom of the two adjustment mechanisms 3.

[0038] By adopting the above technical solution, it can be fixed to the side of the operating table and adjusted as needed according to the patient's condition, keeping the limb in a natural position. This reduces the secondary trauma caused by insufficient exposure of the surgical field disinfection area and limb movement due to medical staff manually raising the affected limb for disinfection. At the same time, it does not need to be moved separately and can be folded up and placed at the foot of the bed when not in use, saving space and making the operation simple.

[0039] Please refer to Figures 1 to 6As shown, the support mechanism 1 includes an I-shaped bracket 101 and an L-shaped bracket 102. The top of the I-shaped bracket 101 is fixedly connected to a mounting sleeve 103, and the end of the L-shaped bracket 102 is fixedly connected to a mounting block 104 that matches the mounting sleeve 103. Mounting bolts 105 for fixing the mounting block 104 are installed on the mounting sleeve 103 at the position corresponding to the mounting block 104. By setting the mounting sleeve 103, mounting block 104, and mounting bolts 105, it is convenient to assemble the I-shaped bracket 101 and the L-shaped bracket 102. The suspension mechanism 2 includes an adjusting slider 201 that is slidably connected to the L-shaped bracket 102. A suspension belt 202 is installed at the bottom of the adjusting slider 201. A positioning component 203 for locking and fixing the adjusting slider 201 is installed on the adjusting slider 201. By setting the adjusting slider 201 that can slide on the L-shaped bracket 102, it is convenient to adjust the lateral position of the suspension belt 202.

[0040] The positioning component 203 includes a mounting slide 2031 fixedly connected to the adjusting slider 201, a sliding pin 2032 slidably connected to the mounting slide 2031, several slots 20321 matching the sliding pin 2032 on the L-shaped bracket 102, an operating block 2033 fixedly connected to the top of the sliding pin 2032, and a spring 2034 sleeved on the sliding pin 2032 located between the mounting slide 2031 and the operating block 2033, with one end of the spring 2034 fixedly connected to the bottom of the operating block 2033. The other end of the spring 2034 is fixedly connected to the top of the mounting slide 2031. The sliding pin 2032 is pulled by the operating block 2033, causing the sliding pin 2032 to disengage from the corresponding slot 20321, thus facilitating the sliding of the adjusting slider 201 on the L-shaped bracket 102. After the adjusting slider 201 has slid, the operating block 2033 is released, so that the sliding pin 2032 can be driven into the corresponding slot 20321 under the elastic force of the spring 2034, thereby improving the stability limit of the suspension belt 202 after adjustment.

[0041] Please refer to Figures 1 to 6 As shown, the adjustment mechanism 3 includes a column 301. The column 301 has an adjustment groove 302 that matches the I-type bracket 101 and the L-type bracket 102. By setting the adjustment groove 302, it is convenient to adjust the height of the I-type bracket 101 and the L-type bracket 102. A locking sleeve 303 is fixedly connected to the top of the side of the column 301. A locking bolt 3031 is threaded on the locking sleeve 303. By turning the locking bolt 3031, the adjusted I-type bracket 101 and L-type bracket 102 can be limited and fixed by the locking bolt 3031 under the action of the thread of the locking sleeve 303.

[0042] Please refer to Figures 1 to 6As shown, the installation mechanism 4 includes an installation frame 401, and a fixing component 402 is installed at the bottom of the installation frame 401. By setting the installation frame 401, the bracket of this utility model can be slidably installed on the side of the hospital bed.

[0043] The mounting frame 401 is fixedly connected to a fixed toothed seat 4011 on its side. An adjusting screw 4012 is rotatably mounted on the side of the mounting frame 401 at a position corresponding to the fixed toothed seat 4011 via a bearing. A threaded sleeve 4013 is threaded onto the adjusting screw 4012. An adjusting toothed ring 4014, which works in conjunction with the fixed toothed seat 4011, is mounted on the threaded sleeve 4013 at a position corresponding to the fixed toothed seat 4011. An installation hole 4015 is provided on the adjusting toothed ring 4014. An installation post 4016, which matches the installation hole 4015, is fixedly connected to the bottom of the column 301. By loosening the adjusting screw 4012 and causing the adjusting toothed ring 4014 to disengage from the fixed toothed seat 4011, the column 301 can be flipped. Therefore, when performing upper limb surgery, it can be angled with the operating table, which is convenient for suspending the upper limb. Moreover, when not in use, the hanger of this utility model can be tilted and placed at the foot of the bed without affecting disinfection, draping, or surgical positioning.

[0044] Please refer to Figures 1 to 6 As shown, the fixing component 402 includes a threaded sleeve 4021 fixedly connected to the bottom of the mounting frame 401. A fixing bolt 4022 is threadedly connected to the threaded sleeve 4021. A fixing clamp 4023 is rotatably mounted on the top of the fixing bolt 4022 via a bearing. A clamping pad 4024 is fixedly connected to the top of the fixing clamp 4023. By tightening the fixing bolt 4022, and under the action of the thread of the threaded sleeve 4021, the fixing clamp 4023 is moved closer to the edge of the bed, and the mounting frame 401 is conveniently fixed through the clamping pad 4024.

[0045] The working principle of this utility model is as follows: First, the mounting frame 401 is snapped onto the edge of the hospital bed. Then, by tightening the fixing bolt 4022, the fixing clamp 4023 is moved closer to the edge of the bed under the action of the threaded sleeve 4021, and the mounting frame 401 is conveniently fixed by the clamping pad 4024. Next, by loosening the locking bolt 3031, the locking bolt 3031 is disengaged from the locking of the I-shaped bracket 101 and L-shaped bracket 102 inserted into the adjustment groove 302. Then, the height of the L-shaped bracket 102 can be adjusted. After adjustment, the locking bolt 3031 is tightened to lock and fix the adjusted L-shaped bracket 102, thus realizing the height adjustment of the suspension belt 202. At the same time, the sliding latch 2032 is pulled by the operating block 2033, and the sliding... The locking pin 2032 disengages from the corresponding slot 20321, facilitating the sliding of the adjusting slider 201 on the L-shaped bracket 102. After the adjusting slider 201 has slid, the operating block 2033 is released, allowing the sliding locking pin 2032 to engage with the corresponding slot 20321 under the elastic force of the sleeve spring 2034. This improves the stability and limiting of the suspension belt 202 after adjustment, thus allowing for adjustment of the lateral position of the suspension belt 202. Furthermore, when not in use, by loosening the adjusting screw 4012 and disengaging the adjusting gear ring 4014 from the fixed gear seat 4011, the column 301 can be flipped over, and the bracket of this invention can be tilted and placed at the foot of the bed without affecting disinfection, draping, or surgical positioning, thereby improving the flexibility of the suspension bracket of this invention.

[0046] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the present invention's conception through the foregoing teachings or related technical or knowledge. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A multifunctional limb surgery disinfection suspension frame, characterized in that, It includes an adjustable support mechanism (1), on which a movable suspension mechanism (2) is installed. Adjustment mechanisms (3) for adjusting the height of the support mechanism (1) are installed on both sides of the bottom of the support mechanism (1), and mounting mechanisms (4) for fixing the adjustment mechanism (3) are installed on the bottom of the two adjustment mechanisms (3).

2. The multifunctional limb surgical disinfection suspension frame according to claim 1, characterized in that: The support mechanism (1) includes an I-shaped bracket (101) and an L-shaped bracket (102). The top of the I-shaped bracket (101) is fixedly connected to a mounting sleeve (103), and the end of the L-shaped bracket (102) is fixedly connected to a mounting block (104) that matches the mounting sleeve (103). Mounting bolts (105) for fixing the mounting block (104) are installed on the mounting sleeve (103) at the position corresponding to the mounting block (104).

3. The multifunctional limb surgical disinfection suspension frame according to claim 2, characterized in that: The suspension mechanism (2) includes an adjusting slider (201) slidably connected to the L-shaped bracket (102), a suspension belt (202) is installed at the bottom of the adjusting slider (201), and a positioning component (203) for locking and fixing the adjusting slider (201) is installed on the adjusting slider (201).

4. The multifunctional limb surgical disinfection suspension frame according to claim 3, characterized in that: The positioning component (203) includes a mounting slide (2031) fixedly connected to the adjusting slider (201), a sliding pin (2032) slidably connected to the mounting slide (2031), a plurality of slots (20321) matching the sliding pin (2032) being provided on the L-shaped bracket (102), an operating block (2033) fixedly connected to the top of the sliding pin (2032), a spring (2034) sleeved on the sliding pin (2032) located between the mounting slide (2031) and the operating block (2033), one end of the spring (2034) being fixedly connected to the bottom of the operating block (2033), and the other end of the spring (2034) being fixedly connected to the top of the mounting slide (2031).

5. A multifunctional limb surgical disinfection suspension frame according to claim 4, characterized in that: The adjustment mechanism (3) includes a column (301), and the column (301) is provided with an adjustment groove (302) that matches the I-type bracket (101) and the L-type bracket (102).

6. A multifunctional limb surgical disinfection suspension frame according to claim 5, characterized in that: A locking sleeve (303) is fixedly connected to the top of the side of the column (301), and a locking bolt (3031) is threaded onto the locking sleeve (303).

7. A multifunctional limb surgical disinfection suspension frame according to claim 6, characterized in that: The installation mechanism (4) includes an installation frame (401) fixedly connected to the bottom of the column (301), and a fixing component (402) is installed at the bottom of the installation frame (401).

8. The multifunctional limb surgical disinfection suspension frame according to claim 7, characterized in that: The fixing assembly (402) includes a threaded sleeve (4021), on which a fixing bolt (4022) is threadedly connected. A fixing clamp (4023) is rotatably mounted on the top of the fixing bolt (4022) via a bearing. A clamping pad (4024) is fixedly connected to the top of the fixing clamp (4023). A fixing toothed seat (4011) is also fixedly connected to the side of the mounting frame (401), and the side of the mounting frame (401) corresponds to the position of the fixing toothed seat (4011). An adjusting screw (4012) is rotatably mounted via a bearing. A threaded sleeve (4013) is threaded onto the adjusting screw (4012). An adjusting gear ring (4014) that mates with the fixed gear seat (4011) is mounted on the threaded sleeve (4013) at a position corresponding to the fixed gear seat (4011). An adjusting gear ring (4014) has a mounting hole (4015). A mounting post (4016) that matches the mounting hole (4015) is fixedly connected to the bottom of the column (301).

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