A medical device auxiliary anchoring device

Abstract

The present invention discloses an auxiliary anchoring device for medical equipment, which relates to the technical field of medical equipment. The auxiliary anchoring device for medical equipment comprises a base, a support rod is fixedly installed above the base, a support plate is slidably installed on the circumferential surface of the support rod, and also comprises a limiting device; wherein the limiting device comprises a U-shaped frame, a pressure plate, a fixing frame, an L-shaped block, a fixing block, a sleeve, a bevel block, a convex plate and a fixing plate, a fixing groove 1 is opened on the surface of the support plate, the U-shaped frame is fixedly installed inside the fixing groove 1, and the pressure plate slides through the inner and outer walls of the support plate. The auxiliary anchoring device for medical equipment can be adjusted according to the body shape needs of different patients, and the height can be freely adjusted. At the same time, the arm can be fixed when the patient adjusts the height, so as to prevent muscle fatigue or discomfort due to uneven force if the arm is not fixed when the height is adjusted.

Description

Technical Field

[0001] The invention relates to the technical field of medical equipment, and in particular to an auxiliary anchoring device for medical equipment. Background Art

[0002] Medical device-assisted anchoring devices are an important class of tools used to stabilize fracture sites, fix bones, or support implants. The design and use of these devices play a key role in the success of surgery and the recovery process.

[0003] The patent with the patent announcement number CN217014111U involves a medical device auxiliary anchoring device disclosed in the patent, which belongs to the field of medical device technology, including a support body, forming a working channel for the movement of medical devices; a capsule, which is arranged outside the support body, and the capsule is expanded to place the support body in the patient's body; a fixing part, connected to the working channel, and the medical device is restricted in the working channel. The device sets a support body to form a working channel for the movement of medical devices, and sets a capsule outside the support body. Through the expansion of the capsule, on the one hand, the support body is anchored in the patient's body, and on the other hand, isolation is formed between the patient and the support body to avoid the edges and corners of the support body causing discomfort to the patient. By setting a fixing part, the limiting effect of the fixing part on the medical device is utilized to limit the medical device in the working channel, so that during the operation, the operator does not need to hold the medical device with his hands, and can free his hands to perform other surgical operations, which effectively reduces the difficulty of the operator's operation.

[0004] In the above patent, through the expansion of the balloon, on the one hand, isolation is formed between the patient and the support body, so as to avoid the corners of the support body causing discomfort to the patient, and the medical device is restricted in the working channel. Therefore, during the operation, the surgeon does not need to hold the medical device with his hands and can free his hands for other surgical operations. However, the above patent may not be able to adjust according to the body shape of different patients and fix it during adjustment. For this reason, a medical device auxiliary anchoring device is designed, which can freely adjust the height according to the patient's body shape and fix it during adjustment. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a medical instrument auxiliary anchoring device, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an auxiliary anchoring device for medical equipment, comprising a base, a support rod is fixedly installed above the base, a support plate is slidably installed on the circumferential surface of the support rod, and also includes a limiting device; wherein the limiting device includes a U-shaped frame, a pressure plate, a fixing frame, an L-shaped block, a fixing block, a sleeve, a chamfered block, a convex plate and a fixing plate, a fixing groove 1 is opened on the surface of the support plate, the U-shaped frame is fixedly installed inside the fixing groove 1, the pressing plate slides through the upper and lower walls of the support plate, the fixing frame is fixedly installed above the support plate, the L-shaped block is slidably installed above the support plate, and the fixing block is fixedly installed The sleeve is fixedly mounted on the circumferential surface of the pressure plate at one end of the L-shaped block away from the support rod, the bevel block is fixedly mounted on the side of the sleeve close to the L-shaped block, a limiting groove 2 is provided on the surface of the support plate, the convex plate is slidably mounted inside the limiting groove 2, and the fixed plate is fixedly mounted on the side of the pressure plate close to the convex plate. The L-shaped block is pulled by hand to move to the side away from the support rod, and the L-shaped block moves away from the limiting groove 1 and releases the limitation on the support plate, so that the height can be freely adjusted. At the same time, the L-shaped block moves to contact and squeeze the telescopic end of the telescopic elastic rod 1 to shrink. When the L-shaped block reaches the next limiting groove 1, it is reset by the telescopic end of the telescopic elastic rod 1 and the support plate is limited again.

[0007] According to the above technical solution, a limiting groove 1 is provided on the surface of the support rod, the end of the L-shaped block away from the fixed block contacts the limiting groove 1, the side of the bevel block away from the pressure plate is set as a bevel surface 1, the L-shaped block moves away from the limiting groove 1 and releases the limitation on the support plate, the movement of the L-shaped block drives the fixed block to move, and the fixed block moves to contact and squeeze the bevel surface of the bevel block to move downward.

[0008] According to the above technical solution, a telescopic elastic rod is fixedly installed inside the fixed frame, and the telescopic end of the telescopic elastic rod is fixedly connected to the L-shaped block. The L-shaped block moves to contact and squeeze the telescopic end of the telescopic elastic rod to shrink, and when the L-shaped block reaches the next limit groove, the telescopic end of the telescopic elastic rod is reset.

[0009] A telescopic elastic rod 2 is fixedly installed inside the second limiting groove, and the telescopic end of the telescopic elastic rod 2 is fixedly connected to the convex plate. The end of the convex plate away from the telescopic elastic rod 2 is set as a convex surface 1, and the convex plate moves to contact and squeeze the telescopic end of the telescopic elastic rod 2 to shrink.

[0010] According to the above technical scheme, the disinfection device includes a medicine water tank, a receiving frame, a movable frame, a receiving block, a nozzle and a receiving plate. A fixed groove II is opened on the surface of the support plate. The medicine water tank is fixedly installed inside the fixed groove II, the receiving frame is fixedly installed inside the medicine water tank, the movable frame is slidably installed inside the receiving frame, the receiving block slides through the inner and outer walls of the medicine water tank, the nozzle rotates and penetrates the inner and outer walls of the medicine water tank, and the receiving plate is fixedly penetrated through the end of the pressure plate away from the sleeve, and the pressure plate is pulled upward to drive the receiving plate to move upward, the receiving plate moves upward to contact and squeeze and drive the receiving block to move upward, the receiving block moves upward to drive the water inlet to move upward to contact the receiving frame and close it, so that the medicine inside the medicine water tank cannot enter the receiving block through the water inlet, and the movable frame moves upward through the receiving block to squeeze the disinfectant inside the receiving frame.

[0011] According to the above technical solution, a slide groove 1 is provided on the surface of the pressure plate, a wave-shaped notch is provided below the slide groove 1, a water inlet is provided on the surface of the movable frame, the receiving block is fixedly connected to the bottom of the movable frame, the nozzle rotates and passes through the top of the receiving frame, the receiving block moves upward to drive the water inlet to move upward to contact the receiving frame and close it, so that the medicine inside the medicine box cannot enter the receiving block through the water inlet.

[0012] According to the above technical solution, the cleaning device includes a sliding frame, a sliding block, a long plate and a protrusion. The sliding frame is slidably installed inside the U-shaped frame, the sliding block is fixedly installed inside the sliding frame, the long plate is fixedly installed below the sliding frame, and the protrusion is fixedly installed on the end of the long plate away from the support rod. The receiving plate moves upward to contact the convex surface of the extrusion protrusion and moves toward the side away from the receiving plate. The movement of the protrusion drives the long plate to move, the movement of the long plate drives the sliding block to move, the movement of the sliding block drives the sliding frame to move, and the movement of the sliding frame and the sliding block opens the second slide groove below the U-shaped frame.

[0013] According to the above technical solution, a slide groove 2 is provided at the bottom of the U-shaped frame, and the end of the protrusion close to the receiving plate is set as a convex surface 2. A limiting groove 3 is provided under the U-shaped frame, and a telescopic elastic rod 3 is fixedly installed inside the limiting groove 3. The telescopic elastic rod 3 is fixedly connected to the end of the long plate close to the receiving plate. The movement of the long plate drives the telescopic end of the telescopic elastic rod 3 to extend and retract, and then resets. The sliding frame and the sliding block move through the long plate to reset and reclose the slide groove 2.

[0014] The present invention provides a medical device auxiliary anchoring device, which has the following beneficial effects:

[0015] (1) The auxiliary anchoring device for medical equipment realizes the coordinated operation among the U-shaped frame, the pressure plate, the fixing frame, the L-shaped block, the fixing block, the telescopic elastic rod 1, the sleeve, the bevel block, the convex plate, the fixing plate and the telescopic elastic rod 2, so that when the body shape of different patients needs to be adjusted, the free adjustment of the height can enable the patient to find a comfortable posture, thereby reducing the discomfort caused by maintaining a posture for a long time. At the same time, the height adjustment can help the patient maintain the correct posture, thereby enhancing the treatment effect. At the same time, the arm is fixed when the patient adjusts the height, thereby preventing the arm from being fixed when the height is adjusted. If the arm is not fixed, it may cause muscle fatigue or discomfort due to uneven force, resulting in medical accidents and reducing the subsequent recovery time.

[0016] (2) The auxiliary anchoring device for medical equipment realizes quantitative spraying of medicine each time through the coordinated operation among the medicine box, receiving frame, moving frame, receiving block, nozzle and receiving plate. At the same time, the angle of the nozzle can be adjusted during spraying to spray the medicine evenly to different areas, ensuring sufficient spraying inside to achieve better disinfection effect and prevent uneven spraying from producing bacteria that may cause secondary harm to the patient.

[0017] (3) The auxiliary anchoring device for medical instruments realizes the coordinated operation of the sliding frame, the sliding block, the long plate, the protrusion and the telescopic spring rod, so that when spraying disinfectant water, the sliding frame moves back and forth so that the disinfectant water contacts the inside of the U-shaped frame more evenly. At the same time, the sliding frame continuously scrapes back and forth to clean the inside of the U-shaped frame, and the cleaned dust and dirt are discharged to the outside of the U-shaped frame through the second slide groove, thereby increasing the cleaning effect. Regular cleaning of the device helps to remove bacteria and other pathogens, reduce the risk of infection of patients due to the use of uncleaned devices, and prevent excessive internal dust from causing equipment failure due to dirt, thereby increasing maintenance costs and reducing the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the position structure of the L-shaped block and the fixed block of the present invention;

[0020] Figure 3 It is a schematic diagram of the position structure of the sleeve and the bevel block of the present invention;

[0021] Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure in the middle;

[0022] Figure 5 This is a schematic diagram of the position structure of the medicine box and the support plate of the present invention;

[0023] Figure 6 It is a schematic diagram of the position structure of the receiving block and the moving frame of the present invention;

[0024] Figure 7 This is a schematic diagram of the position structure of the receiving plate and the pressing plate of the present invention;

[0025] Figure 8 This is a schematic diagram of the long board and the bump position structure of the present invention;

[0026] In the figure: 1. base; 2. support rod; 201. limit slot 1; 3. support plate; 301. fixed slot 1; 302. limit slot 2; 303. fixed slot 2; 4. U-shaped frame; 401. slide slot 2; 402. limit slot 3; 5. pressure plate; 501. slide slot 1; 6. fixed frame; 7. L-shaped block; 8. fixed block; 9. telescopic spring rod 1; 10. sleeve; 11. bevel block; 12. convex plate; 13. fixed plate; 14. telescopic spring rod 2; 151. medicine tank; 152. receiving frame; 153. moving frame; 154. receiving block; 155. nozzle; 156. receiving plate; 157. water inlet; 161. sliding frame; 162. sliding block; 163. long board; 164. convex block; 165. telescopic spring rod 3. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-Figure 8One embodiment of the present invention is: an auxiliary anchoring device for medical equipment, comprising a base 1, a support rod 2 is fixedly installed above the base 1, a support plate 3 is slidably installed on the circumferential surface of the support rod 2, and also comprises a limiting device; wherein the limiting device comprises a U-shaped frame 4, a pressing plate 5, a fixing frame 6, an L-shaped block 7, a fixing block 8, a sleeve 10, a bevel block 11, a convex plate 12 and a fixing plate 13, a fixing groove 301 is opened on the surface of the support plate 3, the U-shaped frame 4 is fixedly installed inside the fixing groove 301, the pressing plate 5 slides through the upper and lower walls of the support plate 3, the fixing frame 6 is fixedly installed above the support plate 3, the L-shaped block 7 is slidably installed above the support plate 3, and the fixing block 8 is fixedly installed on the L-shaped block 7 away from the support rod. 2, the sleeve 10 is fixedly mounted on the circumferential surface of the pressing plate 5, the bevel block 11 is fixedly mounted on the side of the sleeve 10 close to the L-shaped block 7, the surface of the support plate 3 is provided with a limiting groove 202, the convex plate 12 is slidably mounted inside the limiting groove 202, the fixed plate 13 is fixedly mounted on the side of the pressing plate 5 close to the convex plate 12, the L-shaped block 7 moves away from the limiting groove 101 and releases the limiting of the support plate 3, and limits the support plate 3 again, so that when the body shape of different patients needs to be adjusted, the free adjustment of the height can enable the patient to find a comfortable posture, reducing the discomfort caused by maintaining a posture for a long time, and the height adjustment can help the patient maintain a correct posture, thereby enhancing the treatment effect.

[0029] A limiting groove 201 is provided on the surface of the support rod 2, and the end of the L-shaped block 7 away from the fixed block 8 contacts the limiting groove 201, and the side of the bevel block 11 away from the pressure plate 5 is set as a bevel surface 1. The L-shaped block 7 moves away from the limiting groove 201 and releases the limitation on the support plate 3. The movement of the L-shaped block 7 drives the fixed block 8 to move, and the fixed block 8 moves to contact and squeeze the bevel surface of the bevel block 11 to move downward.

[0030] A telescopic elastic rod 9 is fixedly installed inside the fixed frame 6. The telescopic end of the telescopic elastic rod 9 is fixedly connected to the L-shaped block 7. The L-shaped block 7 moves to contact and squeeze the telescopic end of the telescopic elastic rod 9 to shrink. When the L-shaped block 7 reaches the next limit groove 201, the telescopic end of the telescopic elastic rod 9 is reset.

[0031] A telescopic elastic rod 2 14 is fixedly installed inside the limiting groove 2 302, and the telescopic end of the telescopic elastic rod 2 14 is fixedly connected to the convex plate 12, and the end of the convex plate 12 away from the telescopic elastic rod 2 14 is set as a convex surface 1. The convex plate 12 moves to contact and squeeze the telescopic end of the telescopic elastic rod 2 14 to contract, thereby fixing the arm when the patient adjusts the height, preventing the arm from being fixed when the height is adjusted, which may cause muscle fatigue or discomfort due to uneven force, resulting in medical accidents and reducing the subsequent recovery time.

[0032] When the present embodiment is working, when the patient places his arm on the U-shaped frame 4, he pulls the L-shaped block 7 by hand to move to the side away from the support rod 2, and the L-shaped block 7 moves away from the limiting groove 201 and releases the limiting of the support plate 3, so that the height can be freely adjusted. At the same time, the L-shaped block 7 moves to contact and squeeze the telescopic end of the telescopic elastic rod 9 to shrink. When the L-shaped block 7 reaches the next limiting groove 201, the telescopic end of the telescopic elastic rod 9 is reset and the support plate 3 is limited again, so that when the body shape of different patients needs to be adjusted, the free adjustment of the height can enable the patient to find a comfortable posture, reduce the discomfort caused by maintaining a posture for a long time, and at the same time, the height adjustment can help the patient maintain a correct posture, thereby enhancing the treatment. The L-shaped block 7 moves and drives the fixed block 8 to move. The fixed block 8 moves and contacts the beveled surface of the beveled block 11 to move downward. The beveled block 11 moves downward and drives the sleeve 10 to move downward. The sleeve 10 moves downward and drives the pressing plate 5 to move downward. The pressing plate 5 moves downward and drives the fixed plate 13 to move. The fixed plate 13 moves and contacts the convex plate 12 to move away from the fixed plate 13. The convex plate 12 moves and contacts the telescopic end of the telescopic elastic rod 14 to contract, and then resets and completes the limiting of the pressing plate 5, thereby achieving the fixation of the arm when the patient adjusts the height, preventing medical accidents caused by uneven force if the arm is not fixed when adjusting the height, and reducing the subsequent recovery time.

[0033] See also Figure 1-Figure 8 , one embodiment of the present invention is that it also includes a disinfection device and a cleaning device; the disinfection device includes a medicine box 151, a receiving frame 152, a moving frame 153, a receiving block 154, a nozzle 155 and a receiving plate 156, a fixed groove 303 is opened on the surface of the support plate 3, the medicine box 151 is fixedly installed inside the fixed groove 303, the receiving frame 152 is fixedly installed inside the medicine box 151, the moving frame 153 is slidably installed inside the receiving frame 152, and the receiving block 154 slides through the medicine box 1 51 inner and outer walls, the nozzle 155 rotates to penetrate the inner and outer walls of the medicine box 151, the receiving plate 156 is fixed to penetrate the end of the pressing plate 5 away from the sleeve 10, and the pressing plate 5 moves upward to drive the arc groove of the slide 501 to contact the nozzle 155, so as to achieve the quantitative spraying of the medicine each time. At the same time, the angle of the nozzle 155 can be adjusted during spraying to spray the medicine evenly to different areas, ensuring sufficient spraying inside, making it more effective in disinfection, and preventing uneven spraying from producing bacteria that cause secondary damage to the patient.

[0034] A slide groove 501 is provided on the surface of the pressure plate 5, and the groove below the slide groove 501 is set to be wavy. A water inlet 157 is provided on the surface of the movable frame 153. The receiving block 154 is fixedly connected to the bottom of the movable frame 153. The nozzle 155 rotates and passes through the top of the receiving frame 152. The receiving block 154 moves upward to drive the water inlet 157 to move upward to contact the receiving frame 152 and close it, so that the medicine inside the medicine box 151 cannot enter the receiving block 154 through the water inlet 157.

[0035] The cleaning device includes a sliding frame 161, a sliding block 162, a long plate 163 and a protrusion 164. The sliding frame 161 is slidably installed inside the U-shaped frame 4, the sliding block 162 is fixedly installed inside the sliding frame 161, the long plate 163 is fixedly installed below the sliding block 162, and the protrusion 164 is fixedly installed at the end of the long plate 163 away from the support rod 2. The sliding frame 161 and the sliding block 162 open and close the slide groove 2 401 through the telescopic reset of the telescopic elastic rod 3 165. When spraying disinfectant water, the sliding frame 161 moves back and forth to make the disinfectant water contact the inside of the U-shaped frame 4 more evenly, thereby realizing regular cleaning of the device, which helps to remove bacteria and other pathogens and reduce the risk of infection of patients due to the use of uncleaned devices.

[0036] A second slide groove 401 is provided at the bottom of the U-shaped frame 4, and one end of the protrusion 164 close to the receiving plate 156 is set as a convex surface 2. A limiting groove 3 402 is provided below the U-shaped frame 4, and a telescopic elastic rod 3 165 is fixedly installed inside the limiting groove 302. The telescopic elastic rod 3 165 is fixedly connected to one end of the long plate 163 close to the receiving plate 156. The long plate 163 moves to drive the telescopic end of the telescopic elastic rod 3 165 to extend and retract, and then reset. The sliding frame 161 and the sliding block 162 move through the long plate 163 to reset and reclose the second slide groove 401 to prevent excessive internal dust from causing equipment malfunction due to dirt, thereby increasing maintenance costs and reducing the service life of the equipment.

[0037] When the patient needs to take out the arm from the U-shaped frame 4, pulling the pressing plate 5 upward drives the bearing plate 156 to move upward. The upward movement of the bearing plate 156 contacts and squeezes, driving the bearing block 154 to move upward. The upward movement of the bearing block 154 drives the water inlet 157 to move upward. The upward movement of the water inlet 157 contacts the bearing frame 152 and closes it, preventing the liquid medicine in the medicine water tank 151 from entering the inside of the bearing block 154 through the water inlet 157. The moving frame 153 moves upward through the bearing block 154, squeezing the disinfectant water inside the bearing frame 152, and spraying it into the U-shaped frame 4 through the spray pipe 155. At the same time, when the pressing plate 5 moves upward, the arc-shaped groove of the chute 1 501 contacts the spray pipe 155, causing it to adjust the angle along the arc surface of the chute 1 501, achieving a fixed amount of liquid medicine spraying each time, avoiding waste of disinfectant, and reducing subsequent maintenance costs. At the same time, the angle adjustment of the spray pipe 155 during spraying can evenly spray the medicine to different areas, ensuring full spraying inside, making the disinfection effect better, and preventing uneven spraying from generating bacteria and causing secondary harm to the patient.

[0038] When the bearing plate 156 moves upward and contacts and squeezes the convex block 164, the convex surface of the convex block 164 moves away from the bearing plate 156. The movement of the convex block 164 drives the long plate 163 to move. The movement of the long plate 163 drives the sliding block 162 to move. The movement of the sliding block 162 drives the sliding frame 161 to move. The movement of the sliding frame 161 and the sliding block 162 opens the chute 2 401 below the U-shaped frame 4. At the same time, the movement of the long plate 163 drives the telescopic end of the telescopic spring rod 3 165 to stretch and then reset. The movement of the sliding frame 161 and the sliding block 162 is reset through the long plate 163 and closes the chute 2 401 again. When cleaning is required, the pressing plate 5 moves up and down continuously, driving the bearing plate 156 to move up and down. The telescopic end of the telescopic spring rod 3 165 stretches and resets continuously through the long plate 163. The sliding frame 161 and the sliding block 162 open and close the chute 2 401 through the stretching and resetting of the telescopic spring rod 3 165. When spraying disinfectant water, the sliding frame 161 moves back and forth, making the disinfectant water more evenly contact the inside of the U-shaped frame 4. At the same time, the sliding frame 161 continuously scrapes back and forth to clean the inside of the U-shaped frame 4, and discharges the dust and dirt cleaned out through the chute 2 401 to the outside of the U-shaped frame 4, improving the cleaning effect. Regular cleaning of the device helps to remove bacteria and other pathogens, reducing the risk of patients being infected due to using an uncleaned device. At the same time, it prevents too much dust inside from causing the device to malfunction due to dirt, thereby increasing the maintenance cost and reducing the service life of the device.

[0039] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medical device auxiliary anchoring device, comprising a base, a support rod fixedly mounted on the base, a support plate slidably mounted on the circumferential surface of the support rod, characterized in that: It also includes a limiting device, a disinfecting device and a cleaning device; Wherein, the limiting device comprises a U-shaped frame, a pressure plate, a fixing frame, an L-shaped block, a fixing block, a sleeve, a bevel block, a convex plate and a fixing plate, the surface of the support plate is provided with a fixing groove 1, the U-shaped frame is fixedly installed inside the fixing groove 1, the pressure plate slides through the upper and lower walls of the support plate, the fixing frame is fixedly installed above the support plate, the L-shaped block is slidably installed above the support plate, the fixing block is fixedly installed on an end of the L-shaped block away from the support rod, the sleeve is fixedly installed on the circumferential surface of the pressure plate, the bevel block is fixedly installed on a side of the sleeve close to the L-shaped block, the surface of the support plate is provided with a limiting groove 2, the convex plate is slidably installed inside the limiting groove 2, and the fixing plate is fixedly installed on a side of the pressure plate close to the convex plate; The disinfection device comprises a medicine water tank, a receiving frame, a moving frame, a receiving block, a nozzle and a receiving plate. A second fixed groove is provided on the surface of the support plate. The medicine water tank is fixedly installed inside the second fixed groove. The receiving frame is fixedly installed inside the medicine water tank. The moving frame is slidably installed inside the receiving frame. The receiving block slides through the inner and outer walls of the medicine water tank. The nozzle rotates and penetrates the inner and outer walls of the medicine water tank. The receiving plate is fixedly penetrated through one end of the pressing plate away from the sleeve. The cleaning device includes a sliding frame, a sliding block, a long plate and a protrusion, wherein the sliding frame is slidably installed inside the U-shaped frame, the sliding block is fixedly installed inside the sliding frame, the long plate is fixedly installed below the sliding frame, and the protrusion is fixedly installed at one end of the long plate away from the support rod.

2. A medical device auxiliary anchoring device according to claim 1, characterized in that: A limiting groove 1 is provided on the surface of the support rod, one end of the L-shaped block away from the fixed block contacts the limiting groove 1, and a side of the bevel block away from the pressure plate is set as a bevel surface 1.

3. A medical device auxiliary anchoring device according to claim 2, characterized in that: A telescopic elastic rod 1 is fixedly installed inside the fixed frame, and the telescopic end of the telescopic elastic rod 1 is fixedly connected to the L-shaped block.

4. The medical device auxiliary anchoring device according to claim 3, characterized in that: A second telescopic elastic rod is fixedly installed inside the second limiting groove, the telescopic end of the second telescopic elastic rod is fixedly connected to the convex plate, and one end of the convex plate away from the second telescopic elastic rod is set as a convex surface.

5. The medical device auxiliary anchoring device according to claim 4, characterized in that: A slide groove 1 is provided on the surface of the pressure plate, a notch below the slide groove 1 is arranged in a wave shape, a water inlet is provided on the surface of the movable frame, the receiving block is fixedly connected to the lower part of the movable frame, and the nozzle rotates and passes through the top of the receiving frame.

6. The medical device auxiliary anchoring device according to claim 5, characterized in that: A sliding groove 2 is provided at the bottom of the U-shaped frame, and a convex surface 2 is set at one end of the protrusion close to the receiving plate. A limiting groove 3 is provided below the U-shaped frame, and a telescopic elastic rod 3 is fixedly installed inside the limiting groove 3. The telescopic elastic rod 3 is fixedly connected to one end of the long plate close to the receiving plate.

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