Medical protective clothing removal assisting bracket

Abstract

The present invention belongs to the technical field of medical assistive devices, and specifically relates to a medical protective clothing removal aid, comprising: a base plate; a column, the column being vertically fixedly mounted on the base plate; a crossbar, the crossbar being laterally mounted on the upper end of the column; two U-shaped clips, the two U-shaped clips being respectively mounted at both ends of the crossbar; a plurality of clamping posts being evenly mounted vertically on the upper portion of the U-shaped clips, the outer walls of the clamping posts being provided with clamping slots. The purpose of the invention is to use the U-shaped clips and the clamping posts on the U-shaped clips to hang the elastic ankle straps of the protective clothing, so that when removing the protective clothing, the foot and shoes can be directly removed from the protective clothing, which is convenient to use and reduces the risk of falling due to removing the foot and shoes, the generation of aerosols due to large movements, and the risk of infection due to prolonged exposure.

Description

Technical Field

[0001] The invention belongs to the technical field of medical auxiliary appliances, and particularly relates to a medical protective clothing removal aid support. Background Art

[0002] Medical protective clothing is essential protective clothing to ensure the safety of medical staff, public health workers, patients and other personnel entering infected areas. It can effectively prevent medical staff from being infected by harmful substances such as pathogens and viruses in the external medical environment.

[0003] Correct donning and doffing are key steps to avoid infection, especially during the doffing phase. The outside of the protective suit is contaminated, and the possibility of infection is very high. Currently, the common difficulties in taking off protective suits are:

[0004] ① When the protective suit is rolled from the upper body to the lower body, you need to stand on one leg, take off one side, stand on one leg again, and take off the other side. Because everyone is different in height, weight, balance ability, and fatigue level, it is very easy for the body to shake, jump on one leg, or even fall during this process. Large movements can easily produce aerosols, and the upper body of the protective suit is completely exposed, increasing the risk of infection.

[0005] ② The elastic band at the ankle of the protective suit greatly interferes with the removal of the protective suit. Often, the feet are taken out, but the shoes are left inside, and then the wearer has to go inside to find the shoes. Or, in the process of taking off the protective suit, a long time is wasted to ensure that the feet are in the shoes while the protective suit is separated. In either case, the exposure time is prolonged and the risk of infection is increased. Summary of the Invention

[0006] The purpose of the present invention is to provide a medical protective clothing removal aid bracket, which hangs the elastic band of the ankle of the protective clothing through a U-shaped clip and a clamping column on the U-shaped clip, so that when taking off the protective clothing, the feet together with the shoes can be directly pulled out of the protective clothing. It is easy to use and reduces the risk of falling due to pulling out the feet and shoes, the generation of aerosols due to large movements, and the risk of infection due to long-term exposure.

[0007] In order to achieve the above technical objectives, the technical solutions adopted by the present invention are as follows:

[0008] A medical protective clothing removal aid support, comprising:

[0009] base plate;

[0010] A column, wherein the column is vertically fixedly mounted on the base plate;

[0011] A crossbar, the crossbar being laterally mounted on the upper end of the column;

[0012] Two U-shaped clips, the two U-shaped clips are respectively installed at two ends of the cross bar;

[0013] A plurality of clamping columns are evenly and vertically mounted on the U-shaped clamp, and a clamping groove is formed on the outer wall of the clamping column.

[0014] It is further defined that the slot is inclined inwardly from bottom to top. Such a structural design allows the elastic band at the ankle of the protective suit to be clamped by the slot that is inclined inwardly from bottom to top, making the clamping more stable and more practical.

[0015] It is further defined that the U-shaped clamp includes a fixed arm and a movable arm, the fixed arm is fixedly mounted on a crossbar, the movable arm is hinged to the crossbar, both the fixed arm and the movable arm are provided with a clamping column, and the crossbar is provided with a pushing mechanism for pushing the movable arm to rotate. With such a structural design, the pushing mechanism pushes the movable arm, causing the movable arm to rotate, thereby changing the angle between the fixed arm and the movable arm. Before the elastic band of the ankle of the protective suit is hung on the clamping column, the angle between the fixed arm and the movable arm can be reduced to facilitate hanging; and after the hanging is completed, the angle between the fixed arm and the movable arm is increased, thereby stretching the elastic band to facilitate the removal of the foot of the medical staff, making it more convenient to use.

[0016] It is further defined that the pushing mechanism includes a push-pull rod and a pressure rod, the push-pull rod is installed on the cross bar for horizontal sliding, the push-pull rod is fixedly installed with a rack at one end away from the column, a gear is installed on the movable arm, the rack is engaged with the gear, and a guide hole is also provided on the push-pull rod, the column is hollow, the pressure rod is installed in the column for vertical sliding, mounting rods are fixed on both sides of the pressure rod, guide rods are installed on the mounting rods, the guide rods are inclined inward from top to bottom, the guide rods are passed through the guide holes, and a fixing mechanism for fixing the pressure rod is installed on the column.

[0017] This structural design, through the mutual cooperation of the push-pull rod and the pressing rod, before hanging the elastic band of the ankle of the protective suit on the clamping column, the pressing rod is pulled upward, and the mutual cooperation of the guide rod and the guide hole is utilized to make the push-pull rod move inward, and then the engagement between the rack and the gear is utilized to drive the movable arm to rotate outward, thereby increasing the angle between the fixed arm and the movable arm, and facilitating the user's ankle to be placed in the U-shaped clamp; then the pressing rod is pressed downward to drive the movable arm to rotate inward, clamping the user's ankle, and the pressing rod is fixed by the fixing mechanism to complete the fixation of the movable arm, and then the elastic band of the ankle of the protective suit is hung on the clamping column; after the elastic bands of both feet are hung, the fixing mechanism is opened and the pressing rod is pulled upward again, which can drive the movable arm to rotate outward again, thereby stretching the elastic band, and facilitating the detachment of the medical staff's feet.

[0018] Furthermore, a first compression spring is installed in the column between the pressing rod and the bottom plate. This structural design, through the support of the pressing rod by the first compression spring, allows the pressing rod to automatically return to its original position under the action of the first compression spring after the fixing mechanism for fixing the pressing rod is released, thereby making it more convenient to use.

[0019] It is further defined that the fixing mechanism includes a first hinged rod, a mounting groove is provided on the pressure rod, the first hinged rod is hingedly installed in the mounting groove, a clamping block is fixedly provided on the outer wall of the lower end of the first hinged rod, the clamping block is inclined inward from top to bottom, a second compression spring is installed between the first hinged rod and the pressure rod, and a first notch and a second notch are provided on the outer wall of the column from top to bottom in sequence, and the clamping block is clamped in the first notch or the second notch.

[0020] With this structural design, through the mutual cooperation of the first compression spring, the first hinge rod, the clamping block, the second compression spring, the first notch and the second notch, after the ankle is placed, when the movable arm needs to be closed, it is only necessary to press the pressing rod downward to drive the clamping block to disengage from the first notch, and then engage the second notch under the action of the second compression spring to complete the fixing of the pressing rod. In this process, as the pressing rod moves downward, the guide rod moves downward, and the push-pull rod slides outward by utilizing the mutual cooperation between the guide rod and the guide hole, and then the rack and the gear engage with each other to drive the movable arm to rotate toward the fixed arm, completing the closing of the movable arm. At this time, the foot elastic band can be hung;

[0021] After the elastic band of the foot is hung, the card block is pressed to overcome the prestress of the second compression spring, so that the card block disengages from the second notch, and then the pressing rod is pushed upward under the action of the first compression spring until the card block enters the first notch under the action of the second compression spring. In this process, as the pressing rod moves upward, the guide rod is driven to move upward, and the push-pull rod is driven to slide inward by utilizing the mutual cooperation between the guide rod and the guide hole, and then the rack and the gear are engaged with each other to drive the movable arm to rotate away from the fixed arm, completing the opening of the movable arm, and then stretching the elastic band of the foot, which is easy to use.

[0022] Furthermore, the upright post is hingedly connected to a second hinged rod, and a push block is fixedly mounted on the inner wall of the lower end of the second hinged rod, and the push block is located in the second notch. This structural design allows the push block and the second notch to cooperate with each other, and after the leg elastic band is hung, the clamping block can be pressed by pressing the lower end of the second hinged rod, thereby pushing the clamping block out of the second notch, thereby achieving greater convenience.

[0023] It is further defined that the push-pull rod includes a main rod and a secondary rod, the main rod is slidably connected to the cross rod, the rack is installed on the secondary rod, a fixing bolt is installed on the main rod, a stepped hole is opened on the secondary rod, the fixing bolt is passed through the stepped hole, the stepped hole includes a large hole and a small hole, the fixing bolt includes a head located at the free end of the fixing bolt, the diameter of the head is larger than the diameter of the small hole, the fixing bolt is sleeved with a third compression spring between the main rod and the secondary rod, and the guide hole is opened on the main rod.

[0024] This structural design, through the mutual cooperation of the main rod, auxiliary rod, fixing bolt and stepped hole, allows a certain degree of freedom of lateral displacement between the rack and the push-pull rod. When the movable arm is closed, the ankle forms a reaction force on the movable arm, so that the main rod can continue to move outward without the auxiliary rod continuing to move outward, until the pressing rod moves to be automatically stuck by the fixing mechanism, thus completing the fixing of the pressing rod. This avoids the problem of pinching the user's ankle when the ankle diameter is large, and is highly practical.

[0025] At the same time, through the mutual cooperation between the head of the fixing bolt and the small hole in the stepped hole, the maximum outward movement distance of the auxiliary rod relative to the main rod can be limited, which can prevent the auxiliary rod from moving too far away from the main rod under the action of the third compression spring. At the same time, when the movable arm is driven to open by the inward movement of the main rod, the head of the fixing bolt can directly act on the auxiliary rod to avoid the situation where the movable arm does not open into place, which is very practical.

[0026] Furthermore, the side wall of the column is provided with an escape groove, and the mounting rod is located within the escape groove. This structural design, through the cooperation between the mounting rod and the escape groove, limits the rotational freedom of the pressing rod, thereby avoiding the problem of the block being misaligned with the first notch and the second notch due to the rotation of the pressing rod, and is highly practical.

[0027] It is further defined that the bottom plate is provided with a tear-off sticky mat. This structural design allows the tear-off sticky mat to replace the bottom plate in contact with the user during the protective clothing removal process. After removal is complete, the tear-off sticky mat can be torn off the bottom plate and discarded together with the protective clothing, thereby preventing cross-infection between users and having strong practicality.

[0028] The invention adopting the above technical solution has the following advantages:

[0029] 1. The elastic band at the ankle of the protective suit is hung through the U-shaped clip and the clamping column on the U-shaped clip, so that when taking off the protective suit, the feet and shoes can be directly pulled out of the protective suit. It is easy to use and reduces the risk of falling due to pulling out the feet and shoes, the generation of aerosols due to large movements, and the risk of infection due to long-term exposure;

[0030] 2. The elastic band at the ankle of the protective suit is clamped by the inward-inclined slot from bottom to top, which makes the clamping more stable and more practical;

[0031] 3. The movable arm is pushed by the pushing mechanism to rotate the movable arm, thereby changing the angle between the fixed arm and the movable arm. Before the elastic band of the ankle of the protective suit is hung on the clamping column, the angle between the fixed arm and the movable arm can be reduced to facilitate hanging; and after the hanging is completed, the angle between the fixed arm and the movable arm is increased, thereby stretching the elastic band to facilitate the removal of the medical staff's feet and more convenient use;

[0032] 4. Through the cooperation between the push-pull rod and the pressing rod, before hanging the elastic band of the ankle of the protective suit on the clamping column, the pressing rod is pulled upward, and the cooperation between the guide rod and the guide hole is utilized to make the push-pull rod move inward, and then the meshing between the rack and the gear is utilized to drive the movable arm to rotate outward, thereby increasing the angle between the fixed arm and the movable arm, making it easier for the user's ankle to be placed in the U-shaped clamp; then the pressing rod is pressed downward to drive the movable arm to rotate inward to clamp the user's ankle, and the pressing rod is fixed by the fixing mechanism to complete the fixation of the movable arm, and then the elastic band of the ankle of the protective suit is hung on the clamping column; after the elastic bands of both feet are hung, the fixing mechanism is opened and the pressing rod is pulled upward again to drive the movable arm to rotate outward again, thereby stretching the elastic band of the foot to facilitate the detachment of the medical staff's feet;

[0033] 5. Through the mutual cooperation of the first compression spring, the first hinged rod, the clamping block, the second compression spring, the first notch and the second notch, after the ankle is placed, when the movable arm needs to be closed, it is only necessary to press the pressing rod downward to drive the clamping block to disengage from the first notch, and then engage the second notch under the action of the second compression spring to complete the fixing of the pressing rod. In this process, as the pressing rod moves downward, the guide rod is driven downward, and the push-pull rod is driven to slide outward by the mutual cooperation between the guide rod and the guide hole, and then the rack and the gear are engaged with each other to drive the movable arm to rotate toward the fixed arm, thereby completing the closing of the movable arm. At this time, the elastic band of the foot can be hung; after the elastic band of the foot is hung, press the block to overcome the prestress of the second compression spring, so that the block disengages from the second notch, and then pushes the pressing rod upward under the action of the first compression spring until the block enters the first notch under the action of the second compression spring. In this process, as the pressing rod moves upward, the guide rod is driven to move upward, and the push-pull rod is driven to slide inward by utilizing the mutual cooperation between the guide rod and the guide hole, and then the rack and the gear are engaged with each other to drive the movable arm to rotate away from the fixed arm, completing the opening of the movable arm, and then stretching the elastic band of the foot, which is easy to use.

[0034] 6. Through the mutual cooperation of the main rod, the auxiliary rod, the fixing bolt and the stepped hole, there is a certain degree of freedom of lateral displacement between the rack and the push-pull rod. For users with a larger ankle diameter, after the movable arm is closed, the ankle forms a reaction force on the movable arm, so that the main rod can continue to move outward without the auxiliary rod continuing to move outward, until the pressing rod moves to be automatically stuck by the fixing mechanism, completing the fixation of the pressing rod, thereby avoiding the problem of pinching the user's ankle when the ankle diameter is larger. The practicality is strong. At the same time, through the mutual cooperation of the head of the fixing bolt and the small hole in the stepped hole, the maximum outward movement distance of the auxiliary rod relative to the main rod can be limited, which can avoid the auxiliary rod from being too far away from the main rod under the action of the third compression spring. At the same time, when the movable arm is driven to open by the inward movement of the main rod, the head of the fixing bolt can directly act on the auxiliary rod to avoid the situation where the movable arm is not fully opened. The practicality is strong.

[0035] 7. Through the tear-off sticky mat set on the bottom plate, during the removal of the protective clothing, the tear-off sticky mat replaces the bottom plate in contact with the user. After the removal is completed, the tear-off sticky mat can be torn off from the bottom plate and then discarded together with the protective clothing to avoid cross infection between users. It is very practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

[0037] Figure 1This is a schematic structural diagram of an embodiment of a medical protective clothing removal assisting stand of the present invention after the movable arm is opened;

[0038] Figure 2 for Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0039] Figure 3 This is a schematic structural diagram of the push-pull rod portion of an embodiment of a medical protective clothing removal assisting bracket of the present invention;

[0040] Figure 4 This is a schematic structural diagram of a pressing rod and a first hinged rod in an embodiment of a medical protective clothing removal assisting bracket of the present invention;

[0041] Figure 5 This is a schematic cross-sectional view of an embodiment of a medical protective clothing removal assisting stand according to the present invention, with the movable arm opened;

[0042] Figure 6 for Figure 5 Schematic diagram of the enlarged structure at B in the middle;

[0043] Figure 7 This is a schematic structural diagram of a medical protective clothing removal assisting stand embodiment of the present invention with movable arms folded;

[0044] Figure 8 for Figure 7 Schematic diagram of the enlarged structure at C in the middle;

[0045] Figure 9 This is a schematic cross-sectional view of a medical protective clothing removal assisting stand embodiment of the present invention, with the movable arms folded;

[0046] Figure 10 for Figure 9 Schematic diagram of the enlarged structure at D in the middle;

[0047] The main component symbols are described as follows:

[0048] Base plate 1, tear-off sticky mat 10,

[0049] Column 2, avoidance groove 20,

[0050] Crossbar 3,

[0051] U-shaped clip 4, fixed arm 41, movable arm 42,

[0052] Card column 5, card slot 50,

[0053] Push-pull rod 6, main rod 601, auxiliary rod 602, sliding block 603, stepped hole 604, third compression spring 605,

[0054] Rack 61, gear 62, guide hole 63,

[0055] Pressing rod 7, first compression spring 70, mounting rod 71, guide rod 72, limiting platform 73,

[0056] First hinge rod 8, mounting slot 80, clamping block 81, second compression spring 82,

[0057] The second hinged rod 9 , the push block 90 , the first notch 91 , and the second notch 92 . DETAILED DESCRIPTION

[0058] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that in the drawings or descriptions, similar or identical parts are numbered the same. Implementations not shown or described in the drawings are forms known to those of ordinary skill in the art. In addition, directional terms mentioned in the embodiments, such as "upper," "lower," "top," "bottom," "left," "right," "front," and "back," are merely references to the directions in the drawings and are not intended to limit the scope of protection of the present invention.

[0059] like Figures 1 to 10 As shown, a medical protective clothing removal aid support of the present invention comprises:

[0060] Base plate 1;

[0061] Column 2, column 2 is vertically fixedly installed on the base plate 1;

[0062] Crossbar 3, crossbar 3 is transversely mounted on the upper end of column 2;

[0063] Two U-shaped clips 4, the two U-shaped clips 4 are respectively installed at both ends of the cross bar 3;

[0064] A plurality of clamping columns 5 are evenly and vertically mounted on the U-shaped clamp 4 , and a clamping groove 50 is formed on the outer wall of the clamping column 5 .

[0065] like Figure 1 and Figure 8 As shown, the slot 50 is tilted inward from bottom to top. By means of the slot 50 tilted inward from bottom to top, the elastic band of the ankle of the protective clothing is clamped, and the clamping is more stable and more practical.

[0066] like Figure 1 and Figure 7As shown, the U-shaped clamp 4 includes a fixed arm 41 and a movable arm 42. The fixed arm 41 is fixedly mounted on the crossbar 3, and the movable arm 42 is hinged to the crossbar 3. A clamping column 5 is provided on both the fixed arm 41 and the movable arm 42. A pushing mechanism for pushing the movable arm 42 to rotate is installed on the crossbar 3. The pushing mechanism pushes the movable arm 42, causing the movable arm 42 to rotate, thereby changing the angle between the fixed arm 41 and the movable arm 42. Before the elastic band of the ankle of the protective suit is hung on the clamping column 5, the angle between the fixed arm 41 and the movable arm 42 can be reduced to facilitate hanging. After the hanging is completed, the angle between the fixed arm 41 and the movable arm 42 is increased, thereby stretching the elastic band, making it easier for medical staff to remove the foot, and more convenient to use.

[0067] like Figures 1-4 and Figure 8 As shown, the pushing mechanism includes a push-pull rod 6 and a pressure rod 7. The push-pull rod 6 is installed on the cross bar 3 for horizontal sliding. A rack 61 is fixedly installed on the end of the push-pull rod 6 away from the column 2. A gear 62 is installed on the movable arm 42. The rack 61 is engaged with the gear 62. A guide hole 63 is also provided on the push-pull rod 6. The column 2 is hollow. The pressure rod 7 is installed in the column 2 for vertical sliding. Mounting rods 71 ​​are fixed on both sides of the pressure rod 7. A guide rod 72 is installed on the mounting rod 71. The guide rod 72 is inclined inward from top to bottom. The guide rod 72 is inserted into the guide hole 63. A fixing mechanism for fixing the pressure rod 7 is installed on the column 2.

[0068] After the elastic bands of both feet are hung, the fixing mechanism is opened and the pressing rod 7 is pulled upwards again, which can drive the movable arm 42 to rotate outwards again, thereby stretching the elastic bands of the feet and facilitating the separation of the medical staff's feet.

[0069] like Figure 5-Figure 6 and Figure 9-10 As shown, a first compression spring 70 is installed between the pressing rod 7 and the base plate 1 in the column 2. The first compression spring 70 supports the pressing rod 7, so that after the fixing mechanism for fixing the pressing rod 7 is opened, the pressing rod 7 can be automatically reset under the action of the first compression spring 70, which is more convenient to use.

[0070] like Figure 4 、 Figure 6 and Figure 10 As shown, the fixing mechanism includes a first hinged rod 8, a mounting groove 80 is provided on the pressing rod 7, the first hinged rod 8 is hingedly installed in the mounting groove 80, a clamping block 81 is fixed on the outer wall of the lower end of the first hinged rod 8, and the clamping block 81 is inclined inward from top to bottom. A second compression spring 82 is installed between the first hinged rod 8 and the pressing rod 7, and a first notch 91 and a second notch 92 are provided on the outer wall of the column 2 from top to bottom in sequence, and the clamping block 81 is clamped in the first notch 91 or the second notch 92.

[0071] Through the mutual cooperation of the first compression spring 70, the first hinge rod 8, the block 81, the second compression spring 82, the first notch 91 and the second notch 92, after the ankle is placed, when the movable arm 42 needs to be closed, it is only necessary to press the pressing rod 7 downward to drive the block 81 to disengage from the first notch 91, and then snap into the second notch 92 under the action of the second compression spring 82, so as to complete the fixing of the pressing rod 7. In this process, as the pressing rod 7 moves downward, the guide rod 72 moves downward, and the push-pull rod 6 slides outward by utilizing the mutual engagement of the guide rod 72 and the guide hole 63, and then the rack 61 and the gear 62 are engaged with each other to drive the movable arm 42 to rotate in the direction close to the fixed arm 41, completing the closing of the movable arm 42. At this time, the foot elastic band can be hung;

[0072] After the elastic band of the foot is hung, the block 81 is pressed to overcome the prestress of the second compression spring 82, so that the block 81 disengages from the second notch 92, and then the pressing rod 7 is pushed upward under the action of the first compression spring 70 until the block 81 enters the first notch 91 under the action of the second compression spring 82. During this process, as the pressing rod 7 moves upward, the guide rod 72 is driven to move upward, and the push-pull rod 6 is driven to slide inward by utilizing the mutual cooperation between the guide rod 72 and the guide hole 63, and then the rack 61 and the gear 62 are engaged with each other to drive the movable arm 42 to rotate away from the fixed arm 41, completing the opening of the movable arm 42, and then stretching the elastic band of the foot, which is easy to use.

[0073] like Figure 1 and Figure 9-10 As shown, the column 2 is further hinged with a second hinge rod 9, and a push block 90 is fixedly provided on the inner wall of the lower end of the second hinge rod 9. The push block 90 is located in the second notch 92. Through the mutual cooperation between the push block 90 and the second notch 92, after the foot elastic band is hung, when the clamping block 81 is pressed, the lower end of the second hinge rod 9 can be pressed to push the clamping block 81 with the push block 90, thereby completing the purpose of disengaging the clamping block 81 from the second notch 92, which is more convenient to use.

[0074] like Figure 2-Figure 3 and Figure 7-Figure 8 As shown, the push-pull rod 6 includes a main rod 601 and a sub-rod 602. The main rod 601 is slidably connected to the cross rod 3. The rack 61 is installed on the sub-rod 602. A fixing bolt is installed on the main rod 601. A stepped hole 604 is provided on the sub-rod 602. The fixing bolt is passed through the stepped hole 604. The stepped hole 604 includes a large hole and a small hole. The fixing bolt includes a head located at the free end of the fixing bolt. The diameter of the head is larger than the diameter of the small hole. A third compression spring 605 is provided between the fixing bolt and the sub-rod 602. The guide hole 63 is provided on the main rod 601.

[0075] The coordination between the main rod 601, the auxiliary rod 602, the fixing bolt, and the stepped hole 604 allows a certain degree of freedom of lateral displacement between the rack 61 and the push-pull rod 6. For users with larger ankle diameters, after the movable arm 42 is closed, the ankle generates a reaction force on the movable arm 42, so that the main rod 601 can continue to move outward without the auxiliary rod 602 continuing to move outward, until the pressing rod 7 moves to be automatically caught by the fixing mechanism, thus completing the fixation of the pressing rod 7. This avoids the problem of pinching the user's ankle when the ankle diameter is larger, and is highly practical.

[0076] At the same time, through the mutual cooperation between the head of the fixing bolt and the small hole in the stepped hole 604, the maximum outward movement distance of the auxiliary rod 602 relative to the main rod 601 can be limited, which can prevent the auxiliary rod 602 from moving too far away from the main rod 601 under the action of the third compression spring 605. At the same time, when the main rod 601 moves inward to drive the movable arm 42 to open, the head of the fixing bolt can directly act on the auxiliary rod 602 to avoid the situation where the movable arm 42 does not open properly, which is very practical.

[0077] like Figure 3 As shown, a sliding block 603 is fixed on the main rod 601, and a sliding groove is horizontally opened on the cross bar 3, and the sliding block 603 is slidably installed in the sliding groove. Through the mutual cooperation of the sliding block 603 and the sliding groove, the sliding connection between the push-pull rod 6 and the cross bar 3 is completed, which has a simple structure, is easy to install, and has strong practicality.

[0078] like Figure 1 and Figure 7 As shown, a limit platform 73 is fixed to the top of the pressing rod 7. The diameter of the limit platform 73 is larger than the inner diameter of the column 2. The limit platform 73 limits the maximum downward movement position of the pressing rod 7, thereby preventing the pressing rod 7 from moving downward too much and causing the block 81 to stagger with the second notch 92, which is highly practical.

[0079] like Figure 1 and Figure 7As shown, the side wall of the column 2 is provided with an escape groove 20, and the mounting rod 71 is located in the escape groove 20. The mutual cooperation between the mounting rod 71 and the escape groove 20 limits the rotational freedom of the pressing rod 7, thereby avoiding the problem of the block 81 being misaligned with the first notch 91 and the second notch 92 due to the rotation of the pressing rod 7, and having strong practicality.

[0080] like Figure 1 and Figure 7 As shown, a tear-off sticky mat 10 is provided on the bottom plate 1. Due to the tear-off sticky mat 10 provided on the bottom plate 1, during the removal of the protective suit, the tear-off sticky mat 10 replaces the bottom plate 1 in contact with the user. After removal is complete, the tear-off sticky mat 10 can be torn off from the bottom plate 1 and discarded together with the protective suit, thus preventing cross infection between users and providing a strong practicality.

[0081] In this embodiment, when used, Figure 1-Figure 2 、 Figure 5-Figure 6 As shown, the block 81 is located in the first notch 91, and the movable arm 42 of the U-shaped clip 4 is in the open state. At this time, the user stands on the tear-off sticky mat 10 of the base plate 1 with the ankle located in the U-shaped clip 4;

[0082] Then, the user presses the limit platform 73 so that the block 81 is separated from the first notch 91 and enters the second notch 92 (as shown in FIG. Figure 9 and Figure 10 As shown), during this process, the guide rod 72 drives the push rod 6 to move outward, thereby driving the movable arm 42 to close inward relative to the fixed arm 41, clamping the user's ankle (as shown in FIG. Figure 7 As shown), after the clamping is completed, the user hangs the elastic band of the ankle of the protective clothing on the clamping column 5 and clamps it into the clamping slot 50;

[0083] The lower end of the second hinged rod 9 is pressed to rotate the second hinged rod 9, and the block 81 is pressed by the push block 90, overcoming the prestress of the second compression spring 82, so that the block 81 disengages from the second notch 92, and then pushes the pressing rod 7 upward under the action of the first compression spring 70 until the block 81 enters the first notch 91 under the action of the second compression spring 82. In this process, as the pressing rod 7 moves upward, the guide rod 72 is driven to move upward, and the guide rod 72 cooperates with the guide hole 63 to drive the push-pull rod 6 to slide inward, and then the rack 61 and the gear 62 are engaged with each other to drive the movable arm 42 to rotate away from the fixed arm 41, completing the opening of the movable arm 42, and then stretching the elastic band of the foot;

[0084] After the movable arm 42 is opened, the user can take off the protective suit and unwind it until the protective suit is unwound to the U-shaped clip 4, and then take the foot connected to the shoe out of the protective suit to complete the removal of the protective suit;

[0085] After the removal is completed, the protective clothing is taken out along the notch of the U-shaped clip, and the protective clothing is placed on the sticky mat. Then the tearable sticky mat 10 is torn off from the bottom plate, and the protective clothing is wrapped and disposed of as medical waste.

[0086] The above is a detailed introduction to the medical protective clothing removal aid provided by the present invention. The description of the specific embodiments is only intended to help understand the method and core concept of the present invention. It should be noted that for those skilled in the art, various improvements and modifications can be made to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A medical protective clothing removal aid, characterized by: include: Bottom plate (1); A column (2), wherein the column (2) is vertically fixedly mounted on the base plate (1); A crossbar (3), the crossbar (3) being laterally mounted on the upper end of the column (2); Two U-shaped clips (4), the two U-shaped clips (4) being respectively mounted on both ends of the crossbar (3); A plurality of clamping columns (5) are evenly and vertically mounted on the U-shaped clamp (4), and a clamping groove (50) is formed on the outer wall of the clamping column (5); The U-shaped clamp (4) comprises a fixed arm (41) and a movable arm (42), wherein the fixed arm (41) is fixedly mounted on the crossbar (3), and the movable arm (42) is hinged to the crossbar (3). Both the fixed arm (41) and the movable arm (42) are provided with a clamping column (5), and a driving mechanism for driving the movable arm (42) to rotate is installed on the crossbar (3); The pushing mechanism includes a push-pull rod (6) and a pressing rod (7), the push-pull rod (6) is installed on the cross bar (3) in a transverse sliding manner, the push-pull rod (6) is fixedly installed with a rack (61) at one end away from the column (2), a gear (62) is installed on the movable arm (42), the rack (61) is engaged with the gear (62), and a guide hole (63) is also provided on the push-pull rod (6), the column (2) is hollow, the pressing rod (7) is installed in the column (2) in a vertical sliding manner, both sides of the pressing rod (7) are fixed with mounting rods (71), and a guide rod (72) is installed on the mounting rod (71), the guide rod (72) is inclined inward from top to bottom, and the guide rod (72) is inserted into the guide hole (63), and a fixing mechanism for fixing the pressing rod (7) is installed on the column (2).

2. The medical protective clothing removal aid according to claim 1, characterized in that: The card slot (50) is inclined inward from bottom to top.

3. The medical protective clothing removal aid according to claim 1, characterized in that: A first compression spring (70) is installed in the column (2) between the pressing rod (7) and the bottom plate (1).

4. The medical protective clothing removal aid according to claim 3, characterized in that: The fixing mechanism comprises a first hinge rod (8), a mounting groove (80) is provided on the pressing rod (7), the first hinge rod (8) is hingedly installed in the mounting groove (80), a clamping block (81) is fixedly provided on the outer wall of the lower end of the first hinge rod (8), and the clamping block (81) is inclined inward from top to bottom. A second compression spring (82) is installed between the first hinge rod (8) and the pressing rod (7), and a first notch (91) and a second notch (92) are sequentially provided on the outer wall of the column (2) from top to bottom, and the clamping block (81) is clamped in the first notch (91) or the second notch (92).

5. The medical protective clothing removal aid according to claim 4, characterized in that: A second hinged rod (9) is also hinged on the column (2), and a push block (90) is fixedly provided on the inner wall of the lower end of the second hinged rod (9), and the push block (90) is located in the second notch (92).

6. The medical protective clothing removal aid according to claim 1, characterized in that: The push-pull rod (6) includes a main rod (601) and a secondary rod (602), the main rod (601) is slidably connected to the cross rod (3), the rack (61) is installed on the secondary rod (602), a fixing bolt is installed on the main rod (601), a stepped hole (604) is provided on the secondary rod (602), the fixing bolt is passed through the stepped hole (604), the stepped hole (604) includes a large hole and a small hole, the fixing bolt includes a head located at the free end of the fixing bolt, the diameter of the head is larger than the diameter of the small hole, the fixing bolt is sleeved with a third compression spring (605) between the main rod (601) and the secondary rod (602), and the guide hole (63) is provided on the main rod (601).

7. The medical protective clothing removal aid according to claim 1, characterized in that: A sidewall of the column (2) is provided with an avoidance groove (20), and the mounting rod (71) is located in the avoidance groove (20).

8. The medical protective clothing removal aid according to claim 1, characterized in that: A tearable sticky pad (10) is provided on the bottom plate (1).

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