Waterproof breathable medical adhesive tape with antibacterial function

Abstract

The utility model relates to the technical field of medical adhesive tapes, in particular to a waterproof breathable medical adhesive tape with an antibacterial function, which comprises a protection mechanism, the protection mechanism comprises a protection shell, a protection groove, an extension opening, an arc-shaped block, a spring groove, an observation groove and a fixing pipe, and the outer wall of the protection mechanism is rotatably connected with the inner wall of a medical adhesive tape supporting mechanism. The top of the medical adhesive tape supporting mechanism is movably connected with the bottom end of the medical adhesive tape antibacterial mechanism, the top of the medical adhesive tape antibacterial mechanism is fixedly connected with the bottom of the breathable waterproof mechanism, the pulled-out adhesive tape drives the stabilizing pipe to rotate by attaching to the outer wall of the fixing pipe, and the pulled-out adhesive tape is cut through scissors. The extension strip is pulled to drive the isolation layer to be away from the bottom of the adhesive layer, the adhesive layer is attached to the skin of a patient, external bacteria are inhibited through the silver ion antibacterial layer, water stains are blocked through the waterproof layer, ventilation is achieved through the ventilation layer, and the antibacterial property, the waterproof property and the ventilation property of the adhesive tape are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical tapes, in particular to a waterproof and breathable medical tape with antibacterial function. Background Technique

[0002] Medical tapes, also called medical sealing tapes, are made of pure wood pulp natural materials, non-toxic and non-irritating. According to different base material materials, they are used for fixing materials, treating wounds and fixing infusion needles during operations, and play a role in fixing drugs and fixing wounds during the process of wound dressing.

[0003] Nowadays, when a medical tape is attached to a patient's skin, due to the poor antibacterial effect of the current medical tape, the wound near the tape is easily affected by external bacteria. Secondly, most of the current medical tapes are in a roll shape, with a relatively simple structure. After use, the rolled medical tape will become loose, and the loose tape is more easily affected by external dust. Content of the Utility Model

[0004] The purpose of the utility model is to provide a waterproof and breathable medical tape with antibacterial function, so as to solve the problems put forward in the above background technique that due to the poor antibacterial effect of the current medical tape, the wound near the tape is easily affected by external bacteria. Secondly, most of the current medical tapes are in a roll shape, with a relatively simple structure. After use, the rolled medical tape will become loose, and the loose tape is more easily affected by external dust. To achieve the above purpose, the utility model provides the following technical solution: a waterproof and breathable medical tape with antibacterial function, including a protection mechanism, the protection mechanism includes a protective shell, a protective groove, an extension port, an arc-shaped block, a spring groove, an observation groove and a fixed tube, the outer wall of the protection mechanism is rotationally connected with the inner wall of the medical tape support mechanism, the medical tape support mechanism includes a stable tube, an isolation layer and an extension strip, the top of the medical tape support mechanism is movably connected with the bottom end of the medical tape antibacterial mechanism, the medical tape antibacterial mechanism includes an adhesive layer, a tape base layer and a silver ion antibacterial layer, the top of the medical tape antibacterial mechanism is fixedly connected with the bottom of the breathable and waterproof mechanism, the breathable and waterproof mechanism includes a waterproof layer, a breathable layer and breathable holes.

[0005] The inner wall of the protection mechanism is fixedly connected with one end of the tape stability mechanism, the tape stability mechanism includes a return spring, a moving block, a rotating groove and a stable rotating wheel, and the outer wall of the tape stability mechanism is movably connected with the bottom of the medical tape support mechanism.

[0006] Preferably, a protective groove is formed inside the protective shell, and an extension opening is formed on one side of the inner wall of the protective groove. The inner wall of the extension opening is fixedly connected to one side of the arc-shaped block. A spring groove is formed on the inner wall of the extension opening away from the arc-shaped block, and an observation groove is formed at the top of the protective groove. The inner wall of the protective groove is fixedly connected to the bottom end of the fixed tube.

[0007] Preferably, the inner wall of the stabilizing tube is rotatably connected to the outer wall of the fixed tube, and the outer wall of the stabilizing tube is movably connected to the bottom of the isolation layer. One side of the isolation layer is fixedly connected to one side of the extension strip.

[0008] Preferably, the bottom of the adhesive layer is movably connected to the top of the isolation layer, and the top end of the adhesive layer is fixedly connected to the bottom end of the tape base layer. The top end of the tape base layer is fixedly connected to the bottom end of the silver ion antibacterial layer.

[0009] Preferably, the bottom end of the waterproof layer is fixedly connected to the top end of the silver ion antibacterial layer, and the top end of the waterproof layer is fixedly connected to the bottom end of the breathable layer. Breathable holes are formed inside the breathable layer.

[0010] Preferably, one end of the return spring is fixedly connected to the inner wall of the spring groove, and the other end of the return spring is fixedly connected to one side of the moving block. A rotating groove is formed inside the moving block, and both ends of the stable rotating wheel are rotatably connected to the inner wall of the rotating groove. The outer wall of the stable rotating wheel is movably connected to the bottom of the isolation layer.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, by pulling the isolation layer, the whole tape is pulled out. The pulled tape drives the stabilizing tube to rotate along the outer wall of the fixed tube. The pulled tape is cut by scissors. By pulling the extension strip, the isolation layer is driven away from the bottom of the adhesive layer, and the adhesive layer is attached to the patient's skin. The silver ion antibacterial layer inhibits external bacteria, the waterproof layer blocks water stains, and the breathable layer allows air to pass through, increasing the antibacterial, waterproof and breathable properties of the tape.

[0013] In the present utility model, for the used tape, it is protected by the protective shell. At the same time, the return of the return spring drives the moving block to move. The movement of the moving block drives the stable rotating wheel to squeeze and stabilize the tape. The remaining amount of the tape is observed through the observation groove, avoiding the phenomenon of the tape becoming loose during use and the influence of external dust on the tape. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the present utility model;

[0015] Figure 2 is a cross-sectional view of the present utility model;

[0016] Figure 3 is the exploded view of the present utility model;

[0017] Figure 4 is the exploded view of the medical tape support mechanism in the present utility model;

[0018] Figure 5 is the partial sectional exploded view of the protection mechanism in the present utility model;

[0019] Figure 6 is the exploded view of the medical tape antibacterial mechanism in the present utility model;

[0020] Figure 7 is the exploded view of the breathable and waterproof mechanism in the present utility model;

[0021] Figure 8 is the exploded view of the tape stability mechanism in the present utility model.

[0022] In the figure: 1. Protection mechanism; 101. Protection shell; 102. Protection groove; 103. Extension port; 104. Arc-shaped block; 105. Spring groove; 106. Observation groove; 107. Fixed tube; 2. Medical tape support mechanism; 201. Stable tube; 202. Isolation layer; 203. Extension strip; 3. Medical tape antibacterial mechanism; 301. Adhesive layer; 302. Tape base layer; 303. Silver ion antibacterial layer; 4. Breathable and waterproof mechanism; 401. Waterproof layer; 402. Breathable layer; 403. Breathable holes; 5. Tape stability mechanism; 501. Return spring; 502. Moving block; 503. Rotation groove; 504. Stable rotating wheel. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 to 8, the present utility model provides a technical solution: a waterproof and breathable medical tape with antibacterial function, including a protection mechanism 1, the protection mechanism 1 includes a protection shell 101, a protection groove 102, an extension port 103, an arc-shaped block 104, a spring groove 105, an observation groove 106 and a fixed tube 107. The outer wall of the protection mechanism 1 is rotatably connected to the inner wall of the medical tape support mechanism 2. The medical tape support mechanism 2 includes a stable tube 201, an isolation layer 202 and an extension strip 203. The top of the medical tape support mechanism 2 is movably connected to the bottom end of the medical tape antibacterial mechanism 3. The medical tape antibacterial mechanism 3 includes an adhesive layer 301, a tape base layer 302 and a silver ion antibacterial layer 303. The top of the medical tape antibacterial mechanism 3 is fixedly connected to the bottom of the breathable and waterproof mechanism 4. The breathable and waterproof mechanism 4 includes a waterproof layer 401, a breathable layer 402 and breathable holes 403.

[0025] The inner wall of the protection mechanism 1 is fixedly connected to one end of the tape stability mechanism 5. The tape stability mechanism 5 includes a return spring 501, a moving block 502, a rotating groove 503 and a stable rotating wheel 504. The outer wall of the tape stability mechanism 5 is movably connected to the bottom of the medical tape support mechanism 2.

[0026] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 shown, a protection groove 102 is provided inside the protection shell 101, and an extension port 103 is provided on one side of the inner wall of the protection groove 102. The inner wall of the extension port 103 is fixedly connected to one side of the arc-shaped block 104. A spring groove 105 is provided on the other side of the inner wall of the extension port 103 away from the arc-shaped block 104. An observation groove 106 is provided at the top of the protection groove 102. The inner wall of the protection groove 102 is fixedly connected to the bottom end of the fixed tube 107. The tape is protected by the protection shell 101.

[0027] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 shown, the inner wall of the stable tube 201 is rotatably connected to the outer wall of the fixed tube 107. The outer wall of the stable tube 201 is movably connected to the bottom of the isolation layer 202. One side of the isolation layer 202 is fixedly connected to one side of the extension strip 203. Pulling the extension strip 203 drives the isolation layer 202 away from the bottom of the adhesive layer 301.

[0028] In this embodiment, as Figure 1 , Figure 2, Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown in Figure 8 , the bottom of the adhesive layer 301 is movably connected to the top of the isolation layer 202, and the top of the adhesive layer 301 is fixedly connected to the bottom of the tape base layer 302. The top of the tape base layer 302 is fixedly connected to the bottom of the silver ion antibacterial layer 303. The adhesive layer 301 is attached to the patient's skin, and the silver ion antibacterial layer 303 inhibits external bacteria.

[0029] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown in Figure 8 , the bottom of the waterproof layer 401 is fixedly connected to the top of the silver ion antibacterial layer 303, and the top of the waterproof layer 401 is fixedly connected to the bottom of the breathable layer 402. Breathable holes 403 are provided inside the breathable layer 402. The waterproof layer 401 blocks water stains, and the breathable layer 402 allows air to pass through.

[0030] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown in Figure 8 , one end of the return spring 501 is fixedly connected to the inner wall of the spring groove 105, and the other end of the return spring 501 is fixedly connected to one side of the moving block 502. A rotating groove 503 is provided inside the moving block 502, and both ends of the stable rotating wheel 504 are rotatably connected to the inner wall of the rotating groove 503. The outer wall of the stable rotating wheel 504 is movably connected to the bottom of the isolation layer 202. The return of the return spring 501 drives the moving block 502 to move. The movement of the moving block 502 drives the stable rotating wheel 504 to squeeze and stabilize the tape. The amount of the remaining tape is observed through the observation groove 106.

[0031] The usage method and advantages of the present utility model: When the antibacterial and waterproof breathable medical tape is working, the working process is as follows:

[0032] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8As shown, by pulling the isolation layer 202, the whole tape is pulled out. The pulled tape drives the stable tube 201 to rotate along the outer wall of the fixed tube 107. The pulled tape is cut by scissors. By pulling the extension strip 203, the isolation layer 202 is driven away from the bottom of the adhesive layer 301. The adhesive layer 301 is pasted on the patient's skin. The silver ion antibacterial layer 303 inhibits external bacteria. The waterproof layer 401 blocks water stains. The breathable layer 402 allows air to pass through. For the used tape, the protective shell 101 provides protection. At the same time, the reset spring 501 drives the movement of the moving block 502 during reset. The movement of the moving block 502 drives the stable rotating wheel 504 to squeeze and stabilize the tape. The remaining amount of the tape is observed through the observation slot 106.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the 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 and breathable medical tape with antibacterial function, comprising a protection mechanism (1), characterized in that: The protection mechanism (1) includes a protective shell (101), a protective groove (102), an extension opening (103), an arc-shaped block (104), a spring groove (105), an observation groove (106), and a fixed tube (107). The outer wall of the protection mechanism (1) is rotatably connected to the inner wall of the medical tape support mechanism (2). The medical tape support mechanism (2) includes a stable tube (201), an isolation layer (202), and an extension strip (203). The top of the medical tape support mechanism (2) is movably connected to the bottom end of the medical tape antibacterial mechanism (3). The medical tape antibacterial mechanism (3) includes an adhesive layer (301), a tape base layer (302), and a silver ion antibacterial layer (303). The top of the medical tape antibacterial mechanism (3) is fixedly connected to the bottom of the breathable and waterproof mechanism (4). The breathable and waterproof mechanism (4) includes a waterproof layer (401), a breathable layer (402), and breathable holes (403); The inner wall of the protection mechanism (1) is fixedly connected to one end of the tape stabilizing mechanism (5). The tape stabilizing mechanism (5) includes a return spring (501), a moving block (502), a rotating groove (503), and a stable rotating wheel (504). The outer wall of the tape stabilizing mechanism (5) is movably connected to the bottom of the medical tape support mechanism (2).

2. The waterproof and breathable medical tape with antibacterial function according to claim 1, wherein: A protective groove (102) is formed inside the protective shell (101). One side of the inner wall of the protective groove (102) is provided with an extension opening (103). The inner wall of the extension opening (103) is fixedly connected to one side of the arc-shaped block (104). A spring groove (105) is formed on the inner wall of the extension opening (103) away from the arc-shaped block (104). An observation groove (106) is formed at the top of the protective groove (102). The inner wall of the protective groove (102) is fixedly connected to the bottom end of the fixed tube (107).

3. The waterproof and breathable medical tape with antibacterial function according to claim 2, wherein: The inner wall of the stable tube (201) is rotatably connected to the outer wall of the fixed tube (107). The outer wall of the stable tube (201) is movably connected to the bottom of the isolation layer (202). One side of the isolation layer (202) is fixedly connected to one side of the extension strip (203).

4. The waterproof and breathable medical tape with antibacterial function according to claim 3, wherein: The bottom of the adhesive layer (301) is movably connected to the top of the isolation layer (202). The top end of the adhesive layer (301) is fixedly connected to the bottom end of the tape base layer (302). The top end of the tape base layer (302) is fixedly connected to the bottom end of the silver ion antibacterial layer (303).

5. The waterproof and breathable medical tape with antibacterial function according to claim 4, wherein: The bottom end of the waterproof layer (401) is fixedly connected to the top end of the silver ion antibacterial layer (303). The top end of the waterproof layer (401) is fixedly connected to the bottom end of the breathable layer (402). Breathable holes (403) are formed inside the breathable layer (402).

6. The waterproof and breathable medical tape with antibacterial function according to claim 5, characterized in that: One end of the reset spring (501) is fixedly connected to the inner wall of the spring groove (105), and the other end of the reset spring (501) is fixedly connected to one side of the moving block (502). A rotating groove (503) is formed inside the moving block (502), and both ends of a stable rotating wheel (504) are rotatably connected to the inner wall of the rotating groove (503). The outer wall of the stable rotating wheel (504) is movably connected to the bottom of the isolation layer (202).

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