Multifunctional nursing device for debridement in operating room

Abstract

According to the multifunctional nursing device for debridement in the operating room, the height of the debridement assembly can be adjusted through the hydraulic cylinder so as to meet the debridement requirements of people of different heights, the debridement gun is connected with the lifting table through the hose, and the debridement gun is convenient to use. When a medical worker holds the debridement gun, 360-degree debridement work can be carried out on arms or legs of a patient, the angle can be changed at any time according to the debridement progress, and operation is easy and convenient; a sewage collecting box is arranged, so that sewage and impurities can be recycled, a filter plate and a leakage plate can be cleaned through a cleaning mechanism, and the condition of blockage is avoided; arms and legs of the patient can be supported at two fulcrums through the supporting assembly and the auxiliary supporting plate, and the experience feeling of the patient is better when the patient receives treatment.

Description

Technical Field

[0001] The invention belongs to the technical field of medical devices, and in particular relates to a multifunctional nursing device for debridement in an operating room. Background Art

[0002] Debridement is a treatment measure to remove dead tissue, blood clots, foreign bodies and other harmful substances from the wound or wound surface. It is of great significance to prevent or alleviate local infection, improve local blood circulation, and promote the repair of damaged tissue. Debridement in the operating room uses a scalpel and scissors to remove dead tissue. It is suitable for the treatment of wounds or wound surfaces with severe tissue damage and contamination. During debridement, the wound is enlarged, the deep fascia is cut, the dead tissue is removed, the blood clots and foreign bodies in the wound are removed, the wound is flushed, drainage and immobilization are performed.

[0003] The Chinese patent, application number 2022213425279, is entitled a patent for a medical general surgical clinical debridement device, comprising a connecting box body, and a movable debridement structure is connected to the end face of the connecting box body. The design of using a driving motor in the device to adjust the C-shaped support plate through a transmission structure makes it possible for the patient's limbs to be suspended during wound debridement, thereby reducing the patient's physical exertion and solving the problem of the patient's physical exertion. The design of rotating the debridement nozzle under the condition that the fixed connecting shell and the rotating connecting shell are clearance-matched in the device, and then the debridement nozzle is fixed and the angle is changed under the action of a tension spring, so that the device can change the cleaning angle during cleaning, ensuring more comprehensive cleaning, thereby solving the problem of the inability to change the debridement angle.

[0004] The debridement nozzle of the above-cited patent changes the debridement angle due to the cooperation between the fixed connecting shell and the rotating connecting shell. When adjusting the debridement angle in this way, the debridement personnel need to operate the cooperation between the fixed connecting shell and the rotating connecting shell, which is time-consuming and labor-intensive, and wastes time. In addition, the debridement personnel cannot perform 360° debridement on the patient's arms or legs through the debridement nozzle; and there is no cleaning component for the leak plate, and it is impossible to avoid the situation where blood clots, tissues or impurities block the leak holes; therefore, the present invention proposes a multifunctional nursing device for debridement in an operating room to solve the above problems. Summary of the invention

[0005] The invention provides a multifunctional nursing device for debridement in an operating room, aiming to solve the problems raised by the background technology.

[0006] The present invention is implemented as follows: a multifunctional nursing device for debridement in an operating room comprises a frame, a debridement assembly and a support assembly;

[0007] The frame is provided with a sewage collection box, the inner wall of the sewage collection box is provided with a filter plate and a collection plate, the inner wall of the sewage collection box is also provided with two relatively distributed electric slides, the electric slide is located above the filter plate and the collection plate, the electric slide is provided with a cleaning mechanism, a debridement box is provided above the sewage collection box, a debridement groove is provided on the debridement box, the bottom surface of the debridement groove is a leak plate, the leak plate and the filter plate are communicated, the debridement box is connected to the sewage collection box through the leak plate and the filter plate, a storage drawer is provided on one side of the debridement box, a debridement liquid tank is provided on the top surface of the storage drawer, a disinfectant water tank and a water tank are provided in the debridement liquid box, the disinfectant water tank and the water tank are both connected to a water pump, and an auxiliary support plate is also provided on the outer wall of the debridement liquid tank;

[0008] The debridement assembly comprises a hydraulic cylinder and a telescopic catheter, wherein the hydraulic cylinder is fixedly arranged on the top surface of the debridement liquid tank, the output end of the hydraulic cylinder is connected to a lifting platform, a support rod is arranged on a side of the lifting platform close to the debridement box, the support rod is connected to a fixing plate, a fixing slot is arranged on the fixing plate, a debridement gun is arranged in the fixing slot, and the debridement gun is connected to the telescopic catheter through a hose;

[0009] The support assembly comprises a support circular arc plate, and the support circular arc plate is at the same height as the auxiliary support plate.

[0010] Preferably, the cleaning mechanism comprises two electric sliders, the electric sliders are accommodated in the electric slide groove, a connecting rod is provided between the two electric sliders, and a brush is provided on the outer wall of the connecting rod.

[0011] Preferably, the brush is located between the top surface of the filter plate and the bottom surface of the drain plate and is slidably connected to the filter plate and the drain plate.

[0012] Preferably, the storage drawers are provided in plurality, and the plurality of storage drawers are distributed in a vertical direction.

[0013] Preferably, two telescopic conduits are provided, one end of one telescopic conduit is connected to the disinfectant tank through the water pump, and the other end is connected to the hose; one end of the other telescopic conduit is connected to the water tank through the water pump, and the other end is connected to the hose.

[0014] Preferably, a handle is provided on a side surface of the debridement liquid box away from the debridement box.

[0015] Preferably, the support assembly further comprises a base, the base is fixedly arranged on the top surface of the leak plate, the top surface of the base is provided with two relatively distributed support plates, the support arc plate is located between the two support plates and fixedly connected to the support plates.

[0016] Preferably, a support seat is provided below the supporting circular arc plate, the support seat is fixedly arranged on the top surface of the base, and the support seat is used to support the supporting circular arc plate.

[0017] Preferably, the bottom surface of the frame is provided with four universal wheels distributed in a matrix.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The debridement assembly provided in the present invention can realize the height adjustment requirement through the hydraulic cylinder to meet the debridement requirements of people of different heights, and the debridement gun provided is connected to the lifting platform by a hose, so that the medical staff can perform 360° debridement work on the patient's arm or leg when holding the debridement gun, and change the angle at any time according to the debridement progress, which is simple and convenient to operate;

[0020] 2. The sewage collection box provided in the present invention can not only realize the recovery of sewage and impurities, but also can clean the filter plate and the drain plate through the cleaning mechanism to avoid blockage;

[0021] 3. The support assembly and auxiliary support plate provided in the present invention can support the patient's arms and legs at two fulcrums, so that the patient has a better experience when receiving treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention;

[0023] Figure 2 It is a front cross-sectional view of the overall structure of the present invention;

[0024] Figure 3 It is a front cross-sectional view of the sewage collection tank in the present invention;

[0025] Figure 4 It is a three-dimensional diagram of the sewage collection box in the present invention;

[0026] Figure 5 It is a three-dimensional diagram of the structure of the debridement assembly in the present invention;

[0027] Figure 6 It is a three-dimensional diagram of the support component structure in the present invention.

[0028] In the figure:

[0029] 1. Frame; 11. Sewage collection box; 111. Filter plate; 112. Collection plate; 113. Electric slide; 114. Cleaning mechanism; 115. Electric slide; 116. Connecting rod; 12. Debridement box; 121. Debridement slot; 122. Leakage plate; 13. Storage drawer; 14. Debridement liquid tank; 141. Disinfectant water tank; 142. Water tank; 143. Water pump; 15. Auxiliary support plate; 16. Handle;

[0030] 2. Debridement assembly; 21. Hydraulic cylinder; 22. Lifting platform; 23. Support rod; 24. Fixing plate; 25. Telescopic catheter; 26. Hose; 27. Debridement gun; 28. Fixing slot;

[0031] 3. Support assembly; 31. Base; 32. Support plate; 33. Support arc plate; 34. Support seat. DETAILED DESCRIPTION

[0032] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0033] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0034] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present invention.

[0035] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] See also Figures 1 to 6The present invention provides a technical solution: a multifunctional nursing device for debridement in an operating room, comprising a frame 1, a debridement assembly 2 and a support assembly 3; a sewage collection box 11 is provided on the frame 1, a filter plate 111 and a collection plate 112 are provided on the inner wall of the sewage collection box 11, two relatively distributed electric chutes 113 are also provided on the inner wall of the sewage collection box 11, the electric chute 113 is located above the filter plate 111 and the collection plate 112, a cleaning mechanism 114 is provided on the electric chute 113, a debridement box 12 is provided above the sewage collection box 11, a debridement groove 121 is provided on the debridement box 12, the bottom surface of the debridement groove 121 is a leak plate 122, the leak plate 122 and the filter plate 111 are connected, the debridement box 12 is connected to the sewage collection box 11 through the leak plate 122 and the filter plate 111, and a storage device 114 is provided on one side of the debridement box 12 Drawer 13, a debridement liquid tank 14 is provided on the top surface of the storage drawer 13, and a disinfectant water tank 141 and a water tank 142 are provided in the debridement liquid tank 14, and the disinfectant water tank 141 and the water tank 142 are both connected to a water pump 143, and an auxiliary support plate 15 is also provided on the outer wall of the debridement liquid tank 14; the debridement component 2 includes a hydraulic cylinder 21 and a telescopic catheter 25, the hydraulic cylinder 21 is fixedly arranged on the top surface of the debridement liquid tank 14, and the output end of the hydraulic cylinder 21 is connected to the lifting platform 22, and the lifting platform 22 is provided with a support rod 23 on the side close to the debridement box 12, and the support rod 23 is connected to the fixed plate 24, and a fixed card slot 28 is provided on the fixed plate 24, and a debridement gun 27 is provided in the fixed card slot 28, and the debridement gun 27 is connected to the telescopic catheter 25 through a hose 26; the support component 3 includes a support arc plate 33, and the support arc plate 33 is at the same height as the auxiliary support plate 15.

[0038] In this embodiment, when it is necessary to clean the wound for the patient, the handle 16 is held to push the cleaning device into the operating room, and then the hydraulic cylinder 21 is started to rise or fall according to the patient's height to initially adapt to the patient's cleaning height, and then the patient's arms or legs are lifted and placed on the supporting arc plate 33. At this time, the palms or feet can be placed on the auxiliary support plate 15. At this time, the hydraulic cylinder 21 is started again to adjust the height of the lifting platform 22 to make it convenient for medical staff to clean the wound at the best height, and then the cleaning gun 27 is removed from the fixed card slot 28, and the cleaning button on the cleaning gun 27 is started. At this time, there are two selectable buttons on the cleaning gun 27, one is disinfectant water cleaning, and the other is clean water cleaning. When initial cleaning is required, The first step of debridement is to select the clean water option. When further debridement is needed, the disinfectant water option is selected. After the debridement gun 27 is started, the disinfectant water or clean water is pumped out under the action of the water pump 143 to clean the patient's wound. Since the debridement gun 27 is connected to the lifting platform 22 by a hose 26, the medical staff can perform 360° debridement on the patient's arm or leg when holding the debridement gun 27, and can change the angle at any time according to the debridement progress, which is simple and convenient to operate; when the debridement gun 27 is sprayed under the action of the water pump 143, the clean water or disinfectant water has a certain pressure, which can clean the blood, blood clots, tissues and impurities at the patient's wound. When these impurities are affected by the water flow and fall into the debridement groove 121 (see Appendix 121 for details). Figure 1 ) Since the debridement groove 121 is set higher, the water flow with blood and impurities will not splash around. The impurities will flow into the leaking plate 122 with the water flow and then leak into the filter plate 111, and then flow into the sewage collection box 11 through the filter plate 111. At this time, the smaller tissues and impurities will flow into the sewage collection box 11, and the larger tissues and impurities will remain on the filter plate 111. When the debridement is completed, the lifting platform 22 will reset after the patient leaves; then the cleaning mechanism 114 is started, and the electric slider 115 will move in the electric The brush slides inside the chute 113, and the brush slides back and forth between the top surface of the filter plate 111 and the bottom surface of the leak plate 122 to clean the filter plate 111 and the leak plate 122, and then some impurities will fall into the sewage collection box 11, and some impurities will transition to the collection plate 112 with the brush, so that no blockage will occur; then hold the handle 16 to push the debridement device to the cleaning location for disinfection and cleaning, pull the sewage collection box 11 out of the frame 1, release the sewage and clean the internal impurities, and complete the device cleaning. For children, the height of the child can be increased by lifting the seat to adapt to the height of the debridement device; the support component 3 and the auxiliary support plate 15 can support the patient's arms and legs at two fulcrums, so that the patient has a better experience when receiving treatment.

[0039] For further information, see Figure 4 The cleaning mechanism 114 includes two electric sliders 115, the electric sliders 115 are accommodated in the electric slide slot 113, a connecting rod 116 is arranged between the two electric sliders 115, and a brush is arranged on the outer wall of the connecting rod 116.

[0040] In this embodiment, when the debridement is completed, the cleaning mechanism 114 is started after the patient leaves, the electric slider 115 will slide inside the electric slide 113, and the brush will slide back and forth between the top surface of the filter plate 111 and the bottom surface of the leak plate 122 to clean the filter plate 111 and the leak plate 122, and then some impurities will fall into the sewage collection box 11, and some impurities will be transferred to the collection plate 112 with the brush, so that no blockage will occur; then hold the handle 16 to push the debridement device to the cleaning location for disinfection and cleaning, pull the sewage collection box 11 out of the frame 1, release the sewage and clean the internal impurities, and complete the device cleaning.

[0041] For further information, see Figure 4 The brush is located between the top surface of the filter plate 111 and the bottom surface of the drain plate 122 and is slidably connected to the filter plate 111 and the drain plate 122 .

[0042] In this embodiment, the brush is located between the top surface of the filter plate 111 and the bottom surface of the drain plate 122 and is slidably connected to the filter plate 111 and the drain plate 122, so that the cleaning mechanism 114 can clean the top surface of the filter plate 111 and the bottom surface of the drain plate 122 at the same time after being started, saving time and effort. The aperture of the drain plate 122 should be larger than the aperture of the filter plate 111 to ensure that tissues, snow blocks and impurities can fall into the sewage collection box 11 under normal circumstances.

[0043] For further information, see Figure 1 There are multiple storage drawers 13, and the multiple storage drawers 13 are distributed in the vertical direction.

[0044] In this embodiment, the storage drawer 13 contains trays, gauze, tweezers and other tools that are helpful for debridement. When debridement is needed, the tools are placed on the sterilized tray, and then the tray is placed on the top surface of the lifting platform 22, which is convenient for medical staff to take.

[0045] Furthermore, two telescopic conduits 25 are provided, one end of one telescopic conduit 25 is connected to the disinfectant water tank 141 through the water pump 143 , and the other end is connected to the hose 26 ; one end of the other telescopic conduit 25 is connected to the water tank 142 through the water pump 143 , and the other end is connected to the hose 26 .

[0046] In this embodiment, there are two selectable buttons on the debridement gun 27, one is disinfectant water debridement, and the other is clean water debridement. When preliminary debridement is needed, the clean water option is selected, and when further debridement is needed, the disinfectant water option is selected. After the debridement gun 27 is started, the disinfectant water or clean water is pumped out to clean the patient's wound under the action of the water pump 143. The telescopic catheter 25 is provided with two disinfectant tanks 141 and 142 so that the liquids inside will not mix together and cause pollution.

[0047] For further information, see Figure 1 A handle 16 is provided on a side surface of the debridement liquid box 14 away from the debridement box 12 .

[0048] In this embodiment, the debridement device can be moved by holding the handle 16, and the movement and docking can be achieved by the universal wheels.

[0049] For further information, see Figure 6 The support assembly 3 also includes a base 31, which is fixed on the top surface of the leak plate 122. Two relatively distributed support plates 32 are provided on the top surface of the base 31. The supporting arc plate 33 is located between the two support plates 32 and is fixedly connected to the support plates 32.

[0050] In this embodiment, the base 31 is used to raise the supporting arc plate 33 to adapt to the height of the patient, and the support plate 32 provides a fixing point for the supporting arc plate 33 .

[0051] For further information, see Figure 6 A support seat 34 is provided below the supporting arc plate 33 . The support seat 34 is fixed on the top surface of the base 31 . The support seat 34 is used to support the supporting arc plate 33 .

[0052] In this embodiment, the support seat 34 provides further support and fixation for the arc plate 33 .

[0053] For further information, see Figure 1 The bottom surface of the frame 1 is provided with four universal wheels distributed in a matrix.

[0054] In this embodiment, the universal wheels enable the debridement device to move and dock.

[0055] The working principle and use process of the present invention are as follows: when it is necessary to clean the wound for the patient, the handle 16 is held to push the cleaning device into the operating room, and then the hydraulic cylinder 21 is started to rise or fall according to the patient's height to initially adapt to the patient's cleaning height, and then the patient's arms or legs are lifted and placed on the supporting arc plate 33. At this time, the palms or feet can be placed on the auxiliary support plate 15, and the hydraulic cylinder 21 is started again to adjust the height of the lifting platform 22 to make it convenient for medical staff to clean the wound at the best height, and then the cleaning gun 27 is removed from the fixed card slot 28, and the cleaning button on the cleaning gun 27 is started. At this time, there are two selectable buttons on the cleaning gun 27, one is disinfectant water cleaning, and the other is clean water cleaning. When If preliminary debridement is required, the clean water option is selected. If further debridement is required, the disinfectant water option is selected. After the debridement gun 27 is started, the disinfectant water or clean water is pumped out to clean the patient's wound under the action of the water pump 143. Since the debridement gun 27 is connected to the lifting platform 22 by a hose 26, the medical staff can perform 360° debridement on the patient's arm or leg when holding the debridement gun 27, and can change the angle at any time according to the debridement progress, which is simple and convenient to operate; when the debridement gun 27 is sprayed under the action of the water pump 143, the clean water or disinfectant water has a certain pressure, which can clean the blood, blood clots, tissues and impurities in the patient's wound. When these impurities are affected by the water flow and fall into the debridement groove 121 (see Appendix 121 for details). Figure 1 ) Since the debridement groove 121 is set higher, the water flow with blood and impurities will not splash around. The impurities will flow into the leaking plate 122 with the water flow and then leak into the filter plate 111, and then flow into the sewage collection box 11 through the filter plate 111. At this time, the smaller tissues and impurities will flow into the sewage collection box 11, and the larger tissues and impurities will remain on the filter plate 111. When the debridement is completed, the lifting platform 22 will reset after the patient leaves; then the cleaning mechanism 114 is started, and the electric slider 115 will move in the electric The brush slides inside the chute 113, and the brush slides back and forth between the top surface of the filter plate 111 and the bottom surface of the leak plate 122 to clean the filter plate 111 and the leak plate 122, and then some impurities fall into the sewage collection box 11, and some impurities are transferred to the collection plate 112 with the brush, so that no blockage occurs; then the handle 16 is held to push the debridement device to the cleaning place for disinfection and cleaning, and the sewage collection box 11 is pulled out of the frame 1, the sewage is released and the internal impurities are cleaned, and the device is cleaned. For children, the height of the child can be increased by lifting the seat to adapt to the height of the debridement device.

[0056] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional nursing device for debridement in an operating room, characterized in that: It comprises a frame (1), a debridement component (2) and a support component (3); The frame (1) is provided with a sewage collection box (11), the inner wall of the sewage collection box (11) is provided with a filter plate (111) and a collection plate (112), the inner wall of the sewage collection box (11) is also provided with two relatively distributed electric slides (113), the electric slides (113) are located above the filter plate (111) and the collection plate (112), the electric slides (113) are provided with a cleaning mechanism (114), a debridement box (12) is provided above the sewage collection box (11), the debridement box (12) is provided with a debridement groove (121), the bottom surface of the debridement groove (121) is a leaking plate ( 122), the drain plate (122) and the filter plate (111) are connected, the debridement box (12) is connected to the sewage collection box (11) through the drain plate (122) and the filter plate (111), a storage drawer (13) is provided on one side of the debridement box (12), a debridement liquid tank (14) is provided on the top surface of the storage drawer (13), a disinfectant water tank (141) and a water tank (142) are provided in the debridement liquid tank (14), the disinfectant water tank (141) and the water tank (142) are both connected to a water pump (143), and an auxiliary support plate (15) is also provided on the outer wall of the debridement liquid tank (14); The debridement assembly (2) comprises a hydraulic cylinder (21) and a telescopic catheter (25), wherein the hydraulic cylinder (21) is fixedly arranged on the top surface of the debridement liquid box (14), and the output end of the hydraulic cylinder (21) is connected to a lifting platform (22), and a support rod (23) is arranged on a side of the lifting platform (22) close to the debridement box (12), and the support rod (23) is connected to a fixing plate (24), and a fixing slot (28) is arranged on the fixing plate (24), and a debridement gun (27) is arranged in the fixing slot (28), and the debridement gun (27) is connected to the telescopic catheter (25) through a hose (26); The support assembly (3) comprises a support circular arc plate (33), and the support circular arc plate (33) is at the same height as the auxiliary support plate (15).

2. A multifunctional nursing device for debridement in an operating room according to claim 1, characterized in that: The cleaning mechanism (114) comprises two electric sliders (115), the electric sliders (115) are accommodated in the electric slide groove (113), a connecting rod (116) is provided between the two electric sliders (115), and a brush is provided on the outer wall of the connecting rod (116).

3. The multifunctional nursing device for debridement in an operating room according to claim 2, characterized in that: The brush is located between the top surface of the filter plate (111) and the bottom surface of the drain plate (122) and is slidably connected to the filter plate (111) and the drain plate (122).

4. The multifunctional nursing device for debridement in an operating room according to claim 1, characterized in that: The storage drawers (13) are provided in plurality, and the plurality of storage drawers (13) are distributed in a vertical direction.

5. The multifunctional nursing device for debridement in an operating room according to claim 1, characterized in that: Two telescopic conduits (25) are provided, one end of one telescopic conduit (25) is connected to the disinfectant water tank (141) through the water pump (143), and the other end is connected to the hose (26); one end of the other telescopic conduit (25) is connected to the water tank (142) through the water pump (143), and the other end is connected to the hose (26).

6. The multifunctional nursing device for debridement in an operating room according to claim 1, characterized in that: A handle (16) is provided on a side surface of the debridement liquid box (14) away from the debridement box (12).

7. The multifunctional nursing device for debridement in an operating room according to claim 1, characterized in that: The support assembly (3) further comprises a base (31), wherein the base (31) is fixedly arranged on the top surface of the drain plate (122), and the top surface of the base (31) is provided with two supporting plates (32) which are arranged opposite to each other, and the supporting arc plate (33) is located between the two supporting plates (32) and is fixedly connected to the supporting plates (32).

8. The multifunctional nursing device for debridement in an operating room according to claim 7, characterized in that: A support seat (34) is provided below the supporting circular arc plate (33). The support seat (34) is fixedly arranged on the top surface of the base (31). The support seat (34) is used to support the supporting circular arc plate (33).

9. The multifunctional nursing device for debridement in an operating room according to claim 1, characterized in that: The bottom surface of the frame (1) is provided with four universal wheels distributed in a matrix.

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