Waterproof needle sticker protective sleeve

Abstract

The utility model relates to the technical field of needle sticker protective sleeves, in particular to a waterproof needle sticker protective sleeve. Comprising a waterproof protective sleeve, the waterproof protective sleeve is provided with an observation opening used for observing the condition of a puncture position, two first fixing bands and a second fixing band are arranged on the two sides of the waterproof protective sleeve respectively, and a fixing assembly used for fixing the first fixing bands is arranged at the other end of the second fixing band; according to the waterproof needle sticker protective sleeve, the waterproof assembly is installed through the clamping assembly, the waterproof protective sleeve is assisted to wrap the hand or the foot of a patient through the fixing assembly, the working efficiency of wearing the waterproof protective sleeve is improved, the needle pricking position is prevented from being touched, and the symptoms such as local redness and swelling and pain are prevented; meanwhile, the puncture position is waterproof for multiple times, the use safety of the protective sleeve is improved, the use flexibility of the protective sleeve is improved, the patient is prevented from being hurt again, and therefore the practicability of the protective sleeve is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of needle patch protection covers, and specifically, to a waterproof needle patch protection cover. Background Art

[0002] Currently, the cannula needle, also known as the indwelling needle, refers to a device that leaves a catheter in the vein through an injection needle, thereby reducing the pain caused to patients by repeated intravenous punctures, alleviating the anxiety of family members, and facilitating clinical medication, especially for the rescue medication of critically ill patients. If the catheter remains in place for too long, it will cause local veins to be stimulated by the catheter for a long time, resulting in phlebitis, with symptoms such as local redness, swelling, and pain.

[0003] Generally, when a cannula needle is inserted, a layer of cannula needle film is fixed. However, this requires that the puncture site (hand or foot) of the child cannot get wet or the hand cannot touch fruits to prevent the juice from entering the puncture site or contaminating the needle and causing infection, resulting in skin breakdown, which limits the range of hand use. Some may use protective gloves or foot covers to wrap it, but during the wearing process, it is inevitable to touch the punctured position, which may cause symptoms such as local redness, swelling, and pain, reducing the practicality of the protection cover.

[0004] In view of this, we propose a waterproof needle patch protection cover. Summary of the Utility Model

[0005] The purpose of the present utility model is to solve the above-mentioned drawbacks and provide a waterproof needle patch protection cover with a waterproof component that can provide multiple waterproof protections for the puncture site.

[0006] The waterproof component is installed through a clamping component, and the waterproof protection cover is assisted to wrap around the patient's hand or foot through a fixing component.

[0007] Therefore, the present utility model provides a waterproof needle patch protection cover, which includes a waterproof protection cover. The waterproof protection cover is provided with an observation opening for observing the situation of the puncture site. Two first fixing straps and a second fixing strap are respectively arranged on both sides of the waterproof protection cover. The other end of the second fixing strap is provided with a fixing component for fixing the first fixing strap;

[0008] The inner wall of the waterproof protection cover near the observation opening is clamped and matched with a waterproof component through a clamping component. The waterproof component is used to seal the puncture site and play a role in waterproofing the puncture site again.

[0009] As a further improvement of the technical solution, the fixing component at least includes a connecting plate. The end of the second fixing belt is provided with a connecting plate. One side of the connecting plate away from the second fixing belt is connected to a fixing frame through a hinge. An elastic member is arranged inside the fixing frame near the lower side of the connecting plate. The other end of the elastic member is fixedly connected to the connecting plate. A fixing buckle is arranged on the side of the fixing frame close to the connecting plate.

[0010] As a further improvement of the technical solution, the waterproof component at least includes a waterproof sealing strip. A waterproof sealing strip is arranged on the inner wall of the waterproof protective cover near the observation port. A waterproof film is arranged on the inner wall of the waterproof sealing strip. The waterproof film is made of a transparent material.

[0011] As a further improvement of the technical solution, the clamping component at least includes a clamping groove and a clamping buckle. A plurality of clamping grooves are formed on the inner wall of the waterproof protective cover near the observation port. A plurality of clamping buckles for clamping and cooperating with the clamping grooves are arranged on the upper surface of the waterproof sealing strip.

[0012] As a further improvement of the technical solution, waterproof rubber strips are arranged around the inner wall of the waterproof protective cover.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] In this waterproof needle patch protective cover, the waterproof component is installed through the clamping component, and the fixing component is used to assist the waterproof protective cover to wrap around the patient's hand or foot. This not only improves the working efficiency of wearing the waterproof protective cover, but also avoids touching the punctured position, preventing symptoms such as local swelling and pain. It also achieves the effect of waterproofing the puncture site multiple times, improving the safety of using the protective cover, enhancing the flexibility of using the protective cover, reducing the use cost, avoiding causing harm to the patient again, and thus improving the practicability of the protective cover. Description of the Drawings

[0015] Next, with reference to the drawings, the present utility model will be described in more detail by way of example. In the drawings:

[0016] Figure 1 is a schematic structural diagram of the needle patch protective cover of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the waterproof component of the present utility model;

[0018] Figure 3 is of the present utility model Figure 2 magnified structural diagram at position A;

[0019] Figure 4 is a schematic cross-sectional structural diagram of the fixing component of the present utility model.

[0020] The meanings of the reference numerals in the figure are as follows:

[0021] 10. Waterproof protective cover; 11. Observation port; 12. First fixing belt; 13. Second fixing belt; 14. Waterproof rubber strip;

[0022] 20. Fixing component; 21. Connecting plate; 22. Fixing frame; 23. Elastic member; 24. Fixing buckle;

[0023] 30. Waterproof component; 31. Waterproof sealing strip; 32. Waterproof film; 33. Clamping component; 331. Card slot; 332. Buckle. Detailed implementation manner

[0024] Generally, when the cannula needle is inserted, a layer of cannula needle dressing will be fixed. However, this requires that the puncture site (hand or foot) of the child cannot get wet or the hand cannot touch fruits, to prevent the juice from entering the puncture site or contaminating the needle to form an infection and cause skin ulceration, which limits the range of hand use. Some may use protective gloves or foot covers to wrap it, but during the wearing process, it is inevitable to touch the punctured position, and there may be symptoms such as local swelling and pain, reducing the practicality of the protective cover.

[0025] Please refer to Figures 1-4 the embodiment of the present utility model shown in the figure. The device includes a waterproof protective cover 10. The waterproof protective cover 10 is provided with an observation port 11 for observing the situation of the puncture site. Two first fixing belts 12 and second fixing belts 13 are respectively arranged on both sides of the waterproof protective cover 10. The other end of the second fixing belt 13 is provided with a fixing component 20 for fixing the first fixing belt 12; a waterproof component 30 is clamped and matched with the inner wall of the waterproof protective cover 10 near the observation port 11 through a clamping component 33. The waterproof component 30 is used to seal the puncture site and play a role in waterproofing the puncture site again.

[0026] First, the specific structure of the fixing component 20 is disclosed. The fixing component 20 at least includes a connecting plate 21. The end of the second fixing belt 13 is provided with a connecting plate 21. A fixing frame 22 is connected to the side of the connecting plate 21 away from the second fixing belt 13 through a hinge. An elastic member 23 is arranged inside the fixing frame 22 below the side close to the connecting plate 21. The other end of the elastic member 23 is fixedly connected to the connecting plate 21. A fixing buckle 24 is arranged on the side of the fixing frame 22 close to the connecting plate 21.

[0027] The improvement lies in: pulling the fixing bracket 22 to turn it over, causing the elastic member 23 to deform and stretch. At this time, insert the end of the first fixing strap 12 between the fixing bracket 22 and the connecting plate 21, then release the other end of the fixing bracket 22. Through the resilience of the elastic member 23, one end of the fixing bracket 22 is brought close to the connecting plate 21, and the first fixing strap 12 is clamped by the fixing buckle 24, thus completing the work of wearing the waterproof protective cover 10. This not only improves the work efficiency of wearing the waterproof protective cover 10, but also avoids touching the punctured position, prevents symptoms such as local swelling and pain, improves the safety of using the protective cover, and also avoids causing harm to the patient again, thereby improving the practicality of the protective cover.

[0028] Secondly, the specific structure of the waterproof component 30 is disclosed. The waterproof component 30 at least includes a waterproof sealing strip 31. A waterproof sealing strip 31 is arranged on the inner wall of the waterproof protective cover 10 near the observation port 11. A waterproof film 32 is arranged on the inner wall of the waterproof sealing strip 31, and the waterproof film 32 is made of a transparent material.

[0029] The improvement lies in: when the waterproof protective cover 10 is worn properly, squeeze the hand or foot through the waterproof protective cover 10, causing the waterproof sealing strip 31 to deform and contract. At the same time, make the waterproof film 32 closely fit the hand or foot, sealing the puncture site, and also achieving the effect of waterproofing the puncture site multiple times.

[0030] Thirdly, the specific structure of the clamping component 33 is disclosed. The clamping component 33 at least includes a clamping groove 331 and a clamping buckle 332. A plurality of clamping grooves 331 are formed on the inner wall of the waterproof protective cover 10 near the observation port 11, and a plurality of clamping buckles 332 for clamping and cooperating with the clamping grooves 331 are arranged on the upper surface of the waterproof sealing strip 31.

[0031] The improvement lies in: through the clamping and cooperation of the clamping buckle 332 and the clamping groove 331, the waterproof component 30 is installed on the waterproof protective cover 10. Similarly, it is also convenient to replace the waterproof component 30, avoiding bacterial infection caused by long-term use, strengthening the waterproof effect on the puncture site, improving the flexibility of using the protective cover, reducing the use cost, and thereby improving the practicality of the protective cover.

[0032] Considering that after the waterproof protective cover 10 is fixed by the fixing component 20, the edge of the waterproof protective cover 10 cannot completely fit the hand or foot. Therefore, waterproof rubber strips 14 are arranged around the inner wall of the waterproof protective cover 10.

[0033] The improvement lies in: the edge of the waterproof protective cover 10 is adhered to the hand or foot through the waterproof rubber strip 14, preventing juice from entering the puncture site or contaminating the needle to form an infection leading to skin ulceration, strengthening the waterproof effect on the puncture site, and the waterproof rubber strip 14 is made of a material for one-time replacement, avoiding bacterial infection and improving the safety of using the protective cover.

[0034] In summary, the working principle of this solution is as follows: First, after inserting the trocar needle, the waterproof component 30 is installed on the waterproof protective cover 10 through the snap connection between the snap 332 and the card slot 331. Then, the edge of the waterproof protective cover 10 is bonded to the hand or foot through the waterproof rubber strip 14. After that, the waterproof film 32 is aligned with the puncture site, and the waterproof protective cover 10 is worn. The fixing frame 22 is triggered to flip, causing the elastic member 23 to deform and stretch. At this time, the end of the first fixing belt 12 is inserted between the fixing frame 22 and the connecting plate 21, and then the other end of the fixing frame 22 is released. The elastic force of the elastic member 23 brings one end of the fixing frame 22 close to the connecting plate 21, and the first fixing belt 12 is clamped by the fixing buckle 24. At the same time, the waterproof sealing strip 31 deforms and contracts, and the waterproof film 32 closely adheres to the hand or foot to seal the puncture site, thus completing the work of wearing the protective cover.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A waterproof needle patch protector, comprising a waterproof protector (10), characterized in that: The waterproof protective cover (10) is provided with an observation opening (11) for observing the situation at the puncture site. Two first fixing straps (12) and a second fixing strap (13) are respectively arranged on both sides of the waterproof protective cover (10). A fixing component (20) for fixing the first fixing strap (12) is arranged at the other end of the second fixing strap (13). A waterproof component (30) is clamped and matched with the inner wall of the waterproof protective cover (10) near the observation opening (11) through a clamping component (33). The waterproof component (30) is used for sealing the puncture site and playing a role in waterproofing the puncture site again.

2. The waterproof needle patch protector according to claim 1, characterized in that: The fixing component (20) at least includes a connecting plate (21). The connecting plate (21) is arranged at the end of the second fixing strap (13). A fixing frame (22) is connected to the side of the connecting plate (21) away from the second fixing strap (13) through a hinge. An elastic member (23) is arranged inside the fixing frame (22) below the side close to the connecting plate (21). The other end of the elastic member (23) is fixedly connected to the connecting plate (21). A fixing buckle (24) is arranged on the side of the fixing frame (22) close to the connecting plate (21).

3. The waterproof needle patch protector according to claim 1, wherein: The waterproof component (30) at least includes a waterproof sealing strip (31). The waterproof sealing strip (31) is arranged on the inner wall of the waterproof protective cover (10) near the observation opening (11). A waterproof film (32) is arranged on the inner wall of the waterproof sealing strip (31). The waterproof film (32) is made of a transparent material.

4. The waterproof needle patch protector according to claim 3, characterized in that: The clamping component (33) at least includes a clamping groove (331) and a clamping buckle (332). A plurality of clamping grooves (331) are formed in the inner wall of the waterproof protective cover (10) near the observation opening (11). A plurality of clamping buckles (332) for clamping and matching with the clamping grooves (331) are arranged on the upper surface of the waterproof sealing strip (31).

5. The waterproof needle patch protector according to claim 1, characterized in that: A waterproof rubber strip (14) is arranged around the inner wall of the waterproof protective cover (10).

Images