Disposable pedal waterproof protective sleeve

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a disposable pedal waterproof protective sleeve which comprises a waterproof protective sleeve body and is characterized in that an anti-skid layer is arranged on the front side of the waterproof protective sleeve body, and a bonding layer is arranged at the bottom of the inner side of the waterproof protective sleeve body. A first closing rope and a second closing rope are arranged at the opening of the waterproof protective sleeve body, and the first closing rope and the second closing rope are each provided with a drawing head; the sealing performance between the waterproof protective sleeve body and the connecting line can be improved through the first closing rope, the second closing rope, the first arc-shaped buckle and the second arc-shaped buckle, and the situation that external liquid enters the waterproof protective sleeve body through a gap between the connecting line and the waterproof protective sleeve body to pollute and corrode the pedal is avoided; and through the connection of the bonding layer and the pedal, the dirty surface of the waterproof protective sleeve body can be wrapped while the waterproof protective sleeve body is replaced, and the pollution of the dirty surface on the waterproof protective sleeve body to the environment when the waterproof protective sleeve body is discarded is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical devices, and particularly relates to a disposable foot-operated waterproof protective cover. Background Art

[0002] Medical foot pedals are devices or accessories used in the medical field, with various types and functions. The more common foot pedals are mainly connected to the devices to be controlled through connecting wires, so that the devices can be controlled by stepping on the foot switches, which is convenient for medical staff to operate. In a medical environment, there are often various liquids, such as cleaning liquids, disinfectants, and patient body fluids. Since most medical foot pedals are made of metal, when the above liquids come into contact with the foot pedals, they will corrode the foot pedals. At the same time, it is also easy to penetrate into the gaps of the foot pedals, causing damage to the foot pedals, breeding bacteria and viruses, increasing the risk of cross-infection, and reducing the service life of the foot pedals. Therefore, in order to reduce the occurrence of the above situations, a waterproof protective cover needs to be sleeved outside the medical foot pedals. Medical foot pedals are divided into wireless and wired according to the connection method. When using a waterproof protective cover for a wired medical foot pedal, the connecting wire will affect the sealing performance of the protective cover, and liquids are likely to enter the inside of the protective cover from the position of the connecting wire, contaminating or corroding the foot pedal. Content of the Utility Model

[0003] The utility model provides a disposable foot-operated waterproof protective cover, which has the characteristics that the sealing performance between the waterproof protective cover body and the connecting wire can be improved through the first drawstring, the second drawstring, the first arc-shaped buckle and the second arc-shaped buckle. And through the connection with the foot pedal by the adhesive layer, when the waterproof protective cover body is taken off, the dirty surface on the outside of the waterproof protective cover body will turn to the inside, and the inside of the waterproof protective cover body will turn to the outside, which is beneficial to wrapping the dirty surface while replacing the waterproof protective cover body.

[0004] The utility model provides the following technical solutions: including a waterproof protective cover body, characterized in that: a non-slip layer is provided on the front side of the waterproof protective cover body; an adhesive layer is provided at the bottom inside the waterproof protective cover body; a first drawstring and a second drawstring are provided at the opening of the waterproof protective cover body, and both the first drawstring and the second drawstring are provided with draw heads. The draw head on the first drawstring is located outside the waterproof protective cover body, and the draw head on the second drawstring is located inside the waterproof protective cover body. A folding line is provided on the waterproof protective cover body, and a fixing layer is provided on one side of the waterproof protective cover body. A first arc-shaped buckle and a second arc-shaped buckle are rotatably connected to the side of the fixing layer away from the waterproof protective cover body, and the first arc-shaped buckle and the second arc-shaped buckle are mutually misaligned.

[0005] Wherein, the adhesive layer is fixedly connected with the waterproof protective cover body, and a release paper is provided on the top of the adhesive layer.

[0006] Among them, a folding line is provided on the waterproof protective cover body, and the distances between the first closing rope and the second closing rope and the folding line are the same.

[0007] Among them, the fixing layer is located between the first closing rope and the folding line. A first connecting rope and a second connecting rope are provided on a side of the fixing layer away from the waterproof protective cover body, and the first connecting rope and the second connecting rope are offset from each other.

[0008] Among them, connecting through grooves are formed in both the first arc-shaped buckle and the second arc-shaped buckle. The second connecting rope is located inside the connecting through groove on the first arc-shaped buckle, and the second connecting rope is located inside the connecting through groove on the second arc-shaped buckle. Elastic layers are provided inside both the first arc-shaped buckle and the second arc-shaped buckle.

[0009] The beneficial effects of the present utility model are as follows: Through the first closing rope, the second closing rope, the first arc-shaped buckle and the second arc-shaped buckle, the sealing performance between the waterproof protective cover body and the connecting line can be improved, avoiding the situation that external liquid enters the inside of the waterproof protective cover body through the gap between the connecting line and the waterproof protective cover body to contaminate and corrode the pedal. And through the connection with the pedal by the adhesive layer, when the waterproof protective cover body is taken off, the dirty surface on the outer side of the waterproof protective cover body will turn to the inner side, and the inner side of the waterproof protective cover body will turn to the outer side, which is beneficial to wrapping the dirty surface while replacing the waterproof protective cover body, reducing the pollution of the dirty surface on the waterproof protective cover body to the environment when discarded.

[0010] Parts not involved in this device are the same as or can be implemented by using the prior art. Description of the Drawings

[0011] Figure 1 is the front view structural schematic diagram of the present utility model;

[0012] Figure 2 is the side view structural schematic diagram of the present utility model;

[0013] Figure 3 is the top view structural schematic diagram of the present utility model;

[0014] Figure 4 is the present utility model Figure 3 the enlarged view of part A in;

[0015] In the figure: 1. Waterproof protective cover body; 11. Anti-slip layer; 12. Adhesive layer; 121. Release paper; 13. First closing rope; 14. Second closing rope; 141. Pulling head; 15. Folding line; 16. Fixing layer; 161. First connecting rope; 162. Second connecting rope; 2. First arc-shaped buckle; 21. Connecting through groove; 22. Elastic layer; 3. Second arc-shaped buckle. Detailed Embodiments

[0016] See also Figures 1-4 The utility model provides the following technical scheme: it includes a waterproof protective cover body 1, which is characterized in that: an anti-slip layer 11 is provided on the front side of the waterproof protective cover body 1, an adhesive layer 12 is provided on the inner bottom of the waterproof protective cover body 1, a closing rope 13 and a closing rope 14 are provided at the opening of the waterproof protective cover body 1, and the closing rope 13 and the closing rope 14 are both provided with a pull-out head 141, the pull-out head 141 on the closing rope 13 is located on the outer side of the waterproof protective cover body 1, and the pull-out head 141 on the closing rope 14 is located on the inner side of the waterproof protective cover body 1, a folding line 15 is provided on the waterproof protective cover body 1, a fixing layer 16 is provided on one side of the waterproof protective cover body 1, and an arc buckle 1 2 and an arc buckle 2 3 are rotatably connected on the side of the fixing layer 16 away from the waterproof protective cover body 1, and the arc buckle 1 2 and the arc buckle 2 3 are staggered with each other.

[0017] In the present embodiment: it includes a waterproof protective cover body 1, the waterproof protective cover body 1 is made of a transparent waterproof material, and the top of the waterproof protective cover body 1 is in an open state, and the waterproof protective cover body 1 can be set on the outside of the medical footrest through the top opening of the waterproof protective cover body 1, so as to achieve the purpose of protecting the footrest, and at the same time, the opening position of the waterproof protective cover body 1 corresponds to the position of the connecting line of the waterproof protective cover body 1, and the front side of the waterproof protective cover body 1 is provided with an anti-slip layer 11, when the waterproof protective cover body 1 is set on the outside of the footrest, the anti-slip layer 11 is located on the top of the footrest, so the anti-slip layer 11 will correspond to the stepping position of the footrest, and the inner bottom of the waterproof protective cover body 1 is provided with an adhesive layer 12, and the adhesive layer 12 can be adhered to metal, and the adhesive layer 12 The adhesive layer 12 is opposite to the opening side of the waterproof protective cover body 1. Therefore, when the waterproof protective cover body 1 is located on the outside of the pedal, the adhesive layer 12 will be adhered to the side of the pedal away from the connection line. When the waterproof protective cover body 1 is replaced, the opening position of the waterproof protective cover body 1 will be pulled to take it off. Through the connection between the adhesive layer 12 and the pedal, when the waterproof protective cover body 1 is taken off, the outer dirty surface of the waterproof protective cover body 1 will be turned inside, and the inner side of the waterproof protective cover body 1 will be turned outside, which is conducive to wrapping the dirty surface of the waterproof protective cover body 1 while replacing it, reducing the pollution of the dirt on the waterproof protective cover body 1 to the environment when it is discarded. The opening of the waterproof protective cover body 1 is provided with a closing rope 13 and a closing rope 12. 4. Both the closing rope 13 and the closing rope 2 14 are composed of two draw ropes in opposite directions, and the closing rope 2 14 is closer to the opening position of the waterproof protective cover body 1. Both the closing rope 13 and the closing rope 2 14 are provided with a draw head 141, and the two draw ropes of the closing rope 13 and the closing rope 2 14 can be pulled by the draw head 141, so that the closing rope 13 or the closing rope 2 14 is tightened. The draw head 141 on the closing rope 13 is located on the outside of the waterproof protective cover body 1. By pulling the two draw heads 141 on the closing rope 13, the closing rope 13 can be tightened to the opening of the waterproof protective cover body 1, so that the opening of the waterproof protective cover body 1 is close to the connecting line of the foot pedal, and the draw head 141 on the closing rope 2 14 1 is located on the inner side of the waterproof protective cover body 1, and a folding line 15 is provided on the waterproof protective cover body 1. When the closing rope 13 is tightened, the extended part of the waterproof protective cover body 1 can be folded through the folding line 15, so that the pull-out head 141 on the closing rope 2 14 is folded to the outside, and the waterproof protective cover body 1 can be tightened again through the closing rope 2 14. A fixing layer 16 is provided on one side of the waterproof protective cover body 1. The fixing layer 16 is fixedly connected to the waterproof protective cover body 1, and the fixing layer 16 and the anti-slip layer 11 are located on the same side. The fixing layer 16 is rotatably connected with an arc buckle 1 2 and an arc buckle 2 3 on the side away from the waterproof protective cover body 1. The arc buckle 1 2 and the arc buckle 2 3 have the same size, and the arc buckle 1 2 and the arc buckle 2 3 are both elastically deformable materials.The arc buckle 1 2 and the arc buckle 2 3 are mutually displaced. When the closing rope 13 is tightened, the arc buckle 1 2 and the arc buckle 2 3 can be directly stuck on the outside of the waterproof protective cover body 1, thereby squeezing the waterproof protective cover body 1, which is beneficial to improve the sealing between the waterproof protective cover body 1 and the connecting line, and prevent the external liquid from entering the inside of the waterproof protective cover body 1 through the gap between the connecting line and the waterproof protective cover body 1 to cause pollution and corrosion to the footrest.

[0018] The adhesive layer 12 is fixedly connected to the waterproof protective cover body 1, and a release paper 121 is provided on the top of the adhesive layer 12; when in use, the release paper 121 is peeled off to make the adhesive layer 12 ready for bonding.

[0019] A folding line 15 is provided on the waterproof protective cover body 1, and the distances between the closing rope 1 13 and the closing rope 2 14 and the folding line 15 are the same; through the folding line 15, the opening of the waterproof protective cover body 1 can be turned over, so that the closing rope 2 14 is turned from the inside of the waterproof protective cover body 1 to the outside of the waterproof protective cover body 1.

[0020] The fixing layer 16 is located between the closing rope 13 and the folding line 15. A connecting rope 161 and a connecting rope 2 162 are provided on the side of the fixing layer 16 away from the waterproof protective cover body 1. The connecting rope 161 and the connecting rope 2 162 are staggered with each other. When the opening of the waterproof protective cover body 1 is turned over, the fixing layer 16, the arc buckle 1 2 and the arc buckle 2 3 will be wrapped inside the waterproof protective cover body 1.

[0021] Both the arc buckle 1 2 and the arc buckle 2 3 are provided with a connecting groove 21, the connecting rope 2 162 is located on the inner side of the connecting groove 21 on the arc buckle 1 2, and the connecting rope 2 162 is located on the inner side of the connecting groove 21 on the arc buckle 2 3. The inner sides of the arc buckle 1 2 and the arc buckle 2 3 are both provided with an elastic layer 22; the arc buckle 1 2 is rotatably connected to the connecting rope 1 161, and the arc buckle 2 3 is rotatably connected to the connecting rope 2 162. The elastic layer 22 can further improve the tightness and anti-slip performance between the arc buckle 1 2 or the arc buckle 2 3 and the waterproof protective cover body 1.

[0022] Working principle and usage process of the present utility model: When in use, first uncover the release paper 121 to make the adhesive layer 12 in a state where it can be adhered. Then, put the waterproof protective cover body 1 on the outside of the medical foot pedal. At this time, the opening of the waterproof protective cover body 1 will be located on the outside of the connecting wire. Meanwhile, the adhesive layer 12 will be adhered to the side of the foot pedal away from the connecting wire. Then, tighten the first drawstring 13, so that while fixing the waterproof protective cover body 1, the connecting wire can be located inside the opening of the first drawstring 13. Then, clip the first arc-shaped buckle 2 and the second arc-shaped buckle 3 on the outside of the connecting wire and the waterproof protective cover body 1. Next, fold the waterproof protective cover body 1 along the folding line 15, so that the second drawstring 14 is turned from the inside of the waterproof protective cover body 1 to the outside of the waterproof protective cover body 1. At the same time, the folded part will wrap the first arc-shaped buckle 2 and the second arc-shaped buckle 3. Then, tighten the second drawstring 14, so that while fixing the waterproof protective cover body 1, the sealing performance between the waterproof protective cover body 1 and the connecting wire can be improved. When replacing the waterproof protective cover body 1, pull the opening position of the waterproof protective cover body 1 to take it off. Due to the connection between the adhesive layer 12 and the foot pedal, when the waterproof protective cover body 1 is taken off, the dirty surface on the outside of the waterproof protective cover body 1 will be turned to the inside, and the inside of the waterproof protective cover body 1 will be turned to the outside, which is beneficial to wrapping the dirty surface while replacing the waterproof protective cover body 1.

Claims

1. Disposable foot-operated waterproof protective cover, comprising a waterproof protective cover body (1), characterized in that: The front side of the waterproof protective cover body (1) is provided with an anti-slip layer (11), the inner bottom of the waterproof protective cover body (1) is provided with an adhesive layer (12), the opening of the waterproof protective cover body (1) is provided with a drawstring one (13) and a drawstring two (14), both the drawstring one (13) and the drawstring two (14) are provided with draw heads (141), the draw head (141) on the drawstring one (13) is located on the outer side of the waterproof protective cover body (1), the draw head (141) on the drawstring two (14) is located on the inner side of the waterproof protective cover body (1), the waterproof protective cover body (1) is provided with a folding line (15), one side of the waterproof protective cover body (1) is provided with a fixing layer (16), the fixing layer (16) is rotatably connected with an arc-shaped buckle one (2) and an arc-shaped buckle two (3) on the side away from the waterproof protective cover body (1), and the arc-shaped buckle one (2) and the arc-shaped buckle two (3) are mutually misaligned.

2. The disposable foot pedal waterproof protective cover according to claim 1, characterized in that: The adhesive layer (12) is fixedly connected with the waterproof protective cover body (1), and a release paper (121) is arranged on the top of the adhesive layer (12).

3. The disposable foot waterproof protective cover according to claim 2, characterized in that: The waterproof protective cover body (1) is provided with a folding line (15), and the distances between the drawstring one (13), the drawstring two (14) and the folding line (15) are the same.

4. The disposable foot waterproof protective cover according to claim 3, wherein: The fixing layer (16) is located between the drawstring one (13) and the folding line (15), a connecting rope one (161) and a connecting rope two (162) are arranged on the side of the fixing layer (16) away from the waterproof protective cover body (1), and the connecting rope one (161) and the connecting rope two (162) are mutually misaligned.

5. The disposable foot waterproof protective cover according to claim 4, characterized in that: Both the arc-shaped buckle one (2) and the arc-shaped buckle two (3) are provided with connecting through grooves (21), the connecting rope two (162) is located inside the connecting through groove (21) on the arc-shaped buckle one (2), the connecting rope two (162) is located inside the connecting through groove (21) on the arc-shaped buckle two (3), and elastic layers (22) are arranged on the inner sides of the arc-shaped buckle one (2) and the arc-shaped buckle two (3).

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