PICC (Peripherally Inserted Central Catheter) protective sleeve with waterproof function

Abstract

The utility model relates to the field of waterproof PICC protective jackets, and discloses a waterproof PICC protective jacket which comprises a protective device and a protective device body, the protective device body comprises two outer layer connecting blocks, inner layer connecting blocks are arranged in the two outer layer connecting blocks in a sleeved mode, the protective device body comprises a sponge block, a wearing groove is formed in the position, close to the middle, of one side of the sponge block, and a waterproof layer is arranged in the wearing groove. A butt joint groove is formed in the other side, close to the periphery of the wearing groove, of the sponge block, and a protection block is arranged in the butt joint groove in a sleeved mode. When the device is used, the protective block, the observation groove, the wire arrangement groove, the placing block and the clamping groove are matched for use, and a connecting device on an input pipe reserved outside can be arranged in the clamping groove in the placing block along the wire arrangement groove, so that the input pipe can be prevented from shaking when a user takes a bath; and the input pipe may be deviated, so that the input pipe cannot be normally used, and the stability of the device during use is improved.

Description

Technical Field

[0001] The utility model relates to the field of waterproof PICC protective covers, in particular to a PICC protective cover with a waterproof function. Background Technique

[0002] PICC protective covers are usually used to cover and protect the PICC implanted during surgery to prevent infection and keep the patient's wound dry. In actual use, a PICC protective cover with a waterproof function can help patients maintain a normal level of daily life, and can also completely cover the PICC device to prevent water or other liquids from entering the area around the wound. This not only helps to reduce the moisture and contamination of the skin around the PICC, but also reduces the risk of infection.

[0003] Among the existing PICC protective covers on the market, when the user wears the PICC protective cover to take a bath, the input tube reserved in the protective cover may shake, resulting in deviation of the input tube and affecting the normal use of the input tube. Therefore, those skilled in the art provide a PICC protective cover with a waterproof function to solve the problems raised in the above background technique. Content of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a PICC protective cover with a waterproof function. This device can prevent the input tube reserved outside from shaking when the user takes a bath, resulting in deviation of the input tube.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A PICC protective cover with a waterproof function, including a protection device and a protection device. The protection device includes two outer connecting blocks, and inner connecting blocks are sleeved inside both of the two outer connecting blocks. The protection device includes a sponge block. A wearing groove is opened in the middle of one side of the sponge block, and a docking groove is opened around the wearing groove on the other side of the sponge block. A protection block is sleeved inside the docking groove. An observation groove is opened on the outer surface of the protection block, a wire discharge groove is opened on the outer surface of the protection block on one side of the observation groove, a placement block is fixedly arranged on the outer surface of the protection block on one side of the wire discharge groove, and a clamping groove is opened on the upper end surface of the placement block on one side of the wire discharge groove.

[0006] Further, an outer protective film is fixedly arranged on the opposite sides of the two outer connecting blocks, and an inner protective film is fixedly arranged on the opposite sides of the two inner connecting blocks.

[0007] Further, waterproof covers are fixedly arranged on the opposite sides of the two outer connecting blocks, skin-friendly connecting blocks are fixedly arranged on the opposite sides of the two waterproof covers, and magic tapes are fixedly arranged on the opposite sides of the two skin-friendly connecting blocks.

[0008] Further, the outer protective film and the inner protective film include a protective layer, and the manufacturing material of the protective layer is rubber.

[0009] Further, a waterproof layer is fixedly arranged on the lower end surface of the protective layer, and the manufacturing material of the waterproof layer is polyurethane film.

[0010] Further, a moisture absorption layer is fixedly arranged on the lower end surface of the waterproof layer, and the manufacturing material of the moisture absorption layer is non-woven fabric.

[0011] Further, a skin-friendly layer is fixedly arranged on the lower end surface of the moisture absorption layer, and the manufacturing material of the skin-friendly layer is silicone film.

[0012] The utility model has the following beneficial effects:

[0013] 1. For a PICC protective sleeve with a waterproof function proposed by the utility model, when using the device, through the combined use of the protective block, the observation groove, the wire discharge groove, the placement block and the clamping groove, the input tube left outside can be used to install the connecting device on the input tube into the clamping groove in the placement block along the wire discharge groove, so as to prevent the input tube from shaking when the user takes a bath, which may cause the input tube to deviate and the input tube cannot be used normally, and the stability of the device during use is increased.

[0014] 2. For a PICC protective sleeve with a waterproof function proposed by the utility model, when using the device, through the combined use of the waterproof cover, the skin-friendly connecting block, the magic tape and the sponge block, the water outside the device can be blocked from flowing into the device after the device is fixed, so as to ensure that the water will not flow into the device interior and prevent the wound inside the device from being infected. Description of the Drawings

[0015] Figure 1 Isometric schematic diagram of the protection device of the utility model;

[0016] Figure 2 Isometric schematic diagram of the wearing groove of the utility model;

[0017] Figure 3 Isometric schematic diagram of the protective block of the utility model;

[0018] Figure 4 Side sectional schematic diagram of the protective layer of the utility model.

[0019] Legend Explanation:

[0020] 1. Protection device; 101. Outer connection block; 102. Inner connection block; 103. Outer protective film; 104. Inner protective film; 105. Waterproof cover; 106. Skin-attached connection block; 107. Velcro; 2. Protection device; 201. Sponge block; 202. Wearing groove; 203. Docking groove; 204. Protection block; 205. Observation groove; 206. Cable slot; 207. Placing block; 208. Clamping groove; 3. Protective layer; 4. Waterproof layer; 5. Moisture-absorbing layer; 6. Skin-attached layer. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Refer to Figure 1 、 Figure 2 As shown in, an embodiment provided by the present invention: A PICC protective sleeve with a waterproof function includes a protection device 1 and a protection device 2. The protection device 1 includes two outer connection blocks 101. Inner connection blocks 102 are sleeved inside both of the two outer connection blocks 101. An outer protective film 103 is fixedly arranged on the opposite side of the two outer connection blocks 101. An inner protective film 104 is fixedly arranged on the opposite side of the two inner connection blocks 102. Waterproof covers 105 are fixedly arranged on the opposite sides of the two outer connection blocks 101. Skin-attached connection blocks 106 are fixedly arranged on the opposite sides of the two waterproof covers 105. Velcros 107 are fixedly arranged on the opposite sides of the two skin-attached connection blocks 106.

[0023] Specifically, an outer protective film 103 and an inner protective film 104 are respectively installed on the outer connection block 101 and the inner connection block 102, which can effectively prevent water from flowing into the device and increase the sealing performance during the use of the device. The waterproof covers 105 on the two outer connection blocks 101 are connected to the skin-attached connection blocks 106 on the Velcro 107. In this way, the device can be fixed on the user's arm through the Velcro 107. Then, according to the close fit between the patch connection block and the skin, a small amount of water entering the Velcro 107 can be blocked outside the device, ensuring that the water will not flow into the device and preventing infection of the wound inside the device.

[0024] Refer to Figure 2 、 Figure 3, the protective device 2 includes a sponge block 201. A wearing groove 202 is formed in the middle of one side of the sponge block 201. A docking groove 203 is formed around the wearing groove 202 on the other side of the sponge block 201. A protective block 204 is sleeved inside the docking groove 203. An observation groove 205 is formed on the outer surface of the protective block 204. A wire discharge groove 206 is formed on one side of the outer surface of the protective block 204 near the observation groove 205. A placement block 207 is fixedly arranged on one side of the outer surface of the protective block 204 near the wire discharge groove 206. A clamping groove 208 is formed on the upper end surface of the placement block 207 near the wire discharge groove 206;

[0025] Specifically, when the sponge block 201 is inside the inner protective film 104, one side of the sponge block 201 can abut against one side of the inner connecting block 102, so as to prevent cracks from occurring in the skin-attached connecting block 106. When water enters the device through the cracks in the skin-attached connecting block, the sponge block 201 can temporarily absorb the water, so that the user has time to take countermeasures. The protective block 204 is installed in the docking groove 203 on the sponge block 201, and there are an observation groove 205, a wire discharge groove 206, a placement block 207 on the outer surface of the protective block 204, and a clamping groove 208 on the placement block 207. The input pipe left outside can be placed flat in the wire discharge groove 206 through the observation groove 205, and then the connecting device at the front end of the input pipe is inserted into the clamping groove 208 in the placement block 207, so as to prevent the input pipe from shaking when the user takes a bath, which may cause the input pipe to deviate and the input pipe cannot be used normally, and improve the stability and safety of the device during use.

[0026] Refer to Figure 4 , the outer protective film 103 and the inner protective film 104 include a protective layer 3. The manufacturing material of the protective layer 3 is rubber. A waterproof layer 4 is fixedly arranged on the lower end surface of the protective layer 3. The manufacturing material of the waterproof layer 4 is polyurethane film. A moisture absorption layer 5 is fixedly arranged on the lower end surface of the waterproof layer 4. The manufacturing material of the moisture absorption layer 5 is non-woven fabric. A skin-attached layer 6 is fixedly arranged on the lower end surface of the moisture absorption layer 5. The manufacturing material of the skin-attached layer 6 is silicone film;

[0027] Specifically, there are a protective layer 3, a waterproof layer 4, a moisture absorption layer 5 and a skin-attached layer 6 inside the outer protective film 103 and the inner protective film 104. The protective layer 3 is made of rubber, which can provide strong protection against external liquids and physical damage, while maintaining a certain flexibility for easy wearing. The waterproof layer 4 is made of polyurethane film, which has excellent waterproof performance and can effectively block liquid penetration while maintaining breathability. The moisture absorption layer 5 is made of non-woven fabric, which can effectively absorb sweat and body fluids and keep the inside dry. The skin-attached layer 6 is made of silicone film, which can reduce skin irritation and provide a comfortable fitting feeling, while allowing the skin to breathe and reducing the occurrence of allergies or discomfort.

[0028] Working principle: When using this device, first wear the protective block 204, align the observation slot 205 on the protective block 204 with the input pipe reserved outside and pass it through the observation slot 205. After placing the pipeline of the input pipe into the wire slot 206, then install the connecting device at the front end of the input pipe into the clamping slot 208 inside the placing block 207 on the protective block 204. In this way, it can prevent the input pipe from shaking when the user takes a bath, which may cause the input pipe to deviate and lead to the abnormal use of the input pipe, increasing the stability during the use of the device. After that, wear the protection device 1 on the user's arm and clamp the protective block 204 into the clamping slot 208 on the sponge block 201 in contact with the inner connecting block 102. In this way, it can not only prevent water from flowing into the device but also prevent the protective block 204 from rotating, preventing unnecessary damage during use and increasing the safety during the use of the device.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A PICC protective cover with a waterproof function, comprising a protection device (1) and a protection device (2), characterized in that: The protection device (1) includes two outer connecting blocks (101), and inner connecting blocks (102) are sleeved inside both of the two outer connecting blocks (101); The protection device (2) includes a sponge block (201). A wearing groove (202) is formed in the middle of one side of the sponge block (201). A docking groove (203) is formed around the wearing groove (202) on the other side of the sponge block (201). A protection block (204) is sleeved inside the docking groove (203). An observation groove (205) is formed on the outer surface of the protection block (204). A wire discharge groove (206) is formed on one side of the outer surface of the protection block (204) close to the observation groove (205). A placement block (207) is fixedly arranged on one side of the outer surface of the protection block (204) close to the wire discharge groove (206). A clamping groove (208) is formed on the upper end surface of the placement block (207) close to the wire discharge groove (206).

2. The PICC protective cover with a waterproof function according to claim 1, wherein: An outer protective film (103) is fixedly arranged on the opposite sides of the two outer connecting blocks (101), and an inner protective film (104) is fixedly arranged on the opposite sides of the two inner connecting blocks (102).

3. A PICC protective cover with a waterproof function according to claim 1, characterized in that: Waterproof covers (105) are fixedly arranged on the opposite sides of the two outer connecting blocks (101). Skin-friendly connecting blocks (106) are fixedly arranged on the opposite sides of the two waterproof covers (105). Magic tapes (107) are fixedly arranged on the opposite sides of the two skin-friendly connecting blocks (106).

4. The PICC protective cover with a waterproof function according to claim 2, characterized in that: The outer protective film (103) and the inner protective film (104) include a protective layer (3), and the manufacturing material of the protective layer (3) is rubber.

5. The PICC protective cover with a waterproof function according to claim 4, characterized in that: A waterproof layer (4) is fixedly arranged on the lower end surface of the protective layer (3), and the manufacturing material of the waterproof layer (4) is polyurethane film.

6. The PICC protective sleeve with waterproof function according to claim 5, characterized in that: A moisture absorption layer (5) is fixedly arranged on the lower end surface of the waterproof layer (4), and the manufacturing material of the moisture absorption layer (5) is non-woven fabric.

7. A PICC protective cover with a waterproof function according to claim 6, characterized in that: A skin-friendly layer (6) is fixedly arranged on the lower end surface of the moisture absorption layer (5), and the manufacturing material of the skin-friendly layer (6) is silicone film.

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