PICC protective sleeve

Abstract

The utility model provides a PICC (Peripherally Inserted Central Catheter) protective sleeve, belongs to the technical field of medical instruments, and aims to solve the problem that a puncture position is easily infected due to the fact that soaking information cannot be fed back to parents in time when children are young at present. Comprising a protective sleeve body, a sealing pasting piece, a waterproof fixing sleeve, a scratching air bag, a water immersion indicator lamp, an auxiliary protection mechanism and a waterproof warning mechanism. The number of the waterproof fixing sleeves is two, and the two waterproof fixing sleeves are arranged on the outer side of the sealing pasting piece. Two sets of scratching air bags are arranged, and the two sets of scratching air bags are fixedly connected to the inner side of the waterproof fixing sleeve; two groups of immersion indicator lamps are arranged, the two groups of immersion indicator lamps are fixedly connected to the upper end of the waterproof fixing sleeve respectively, and batteries are arranged in the two groups of immersion indicator lamps; the auxiliary protection mechanism is arranged on the outer side of the waterproof fixing sleeve; the waterproof warning mechanism is arranged in the waterproof fixing sleeve, so that parents are reminded, and the puncture position of a patient is prevented from being infected.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical devices, and more specifically, particularly relates to a PICC protective cover. Background Art

[0002] In the pediatric ophthalmology ward, many children have PICC puncture for chemotherapy. The existing PICC protective cover is generally worn by the children after the puncture and catheterization operation is completed. The existing protective cover is generally an elastic sleeve structure. By covering the protective cover on the outside of the puncture catheter, the puncture catheter is protected to prevent it from falling off.

[0003] The existing application number is: CN202022528492.5. The utility model discloses a PICC protective cover, and Velcro is provided on both sides of the protective belt, and the Velcro includes a first Velcro and a second Velcro; the first Velcro includes a first hook surface and a first fur surface; the second Velcro includes a second hook surface and a second fur surface; the first hook surface is arranged on the front side of the protective belt, the second fur surface is arranged on the front side of the protective belt, a first fixing area is formed between the first hook surface and the second fur surface, and a first sterile area is provided in the first fixing area; the second hook surface is arranged on the reverse side of the protective belt, the first fur surface is arranged on the reverse side of the protective belt, and a second fixing area is formed between the first fur surface and the second hook surface; the second fixing area is provided with a second sterile area. By setting the first sterile area and the second sterile area, a sterile environment can be provided for the catheter while fixing the catheter, effectively avoiding the phenomenon of catheter contamination, and ensuring a safe treatment environment for the patient.

[0004] Based on the above, since many children need long-term injections of drugs, the current protective cover generally needs to be replaced in about a week. During this period, when parents bathe their children, water can easily seep into the puncture catheterization site. Since the children are young, the water immersion information cannot be fed back to the parents in time, which can easily lead to infection at the puncture site and cause harm to the children. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a PICC protective cover to solve the existing problem that since many children need long-term drug injections, the protective cover generally needs to be replaced in about a week. During this period, when parents bathe the children, water is easy to penetrate into the puncture catheterization site. Since the children are young, the water immersion information cannot be fed back to the parents in time, which can easily lead to infection at the puncture site and cause harm to the children.

[0006] The purpose and effect of the PICC protective cover of the utility model are achieved by the following specific technical means:

[0007] A PICC protective cover, comprising a protective cover body, a sealing adhesive piece, a waterproof fixing cover, an itching airbag, a water immersion indicator light, an auxiliary protection mechanism and a waterproof warning mechanism;

[0008] The sealing adhesive members are provided in two groups, and the two groups of sealing adhesive members are respectively fixedly connected to the front and rear ends of the protective cover body;

[0009] The waterproof fixing sleeves are provided in two groups, both of which are silicone cartoon cap structures, and the two groups of waterproof fixing sleeves are respectively provided on the outside of the sealing adhesive piece;

[0010] The tickling airbags are provided with two groups in total, and the two groups of tickling airbags are respectively fixedly connected to the inner side of the waterproof fixing sleeve;

[0011] The water immersion indicator lights are provided in two groups, and the two groups of water immersion indicator lights are respectively fixedly connected to the upper end of the waterproof fixing sleeve, and batteries are provided inside the two groups of water immersion indicator lights;

[0012] The auxiliary protection mechanism is arranged on the outside of the waterproof fixing sleeve;

[0013] The waterproof warning mechanism is arranged inside the waterproof fixing sleeve.

[0014] Further, the auxiliary protection mechanism includes: a speaker;

[0015] The speaker is fixedly connected to the outside of the waterproof fixing sleeve.

[0016] Furthermore, the auxiliary protection mechanism also includes: an anti-itching protection groove and a cartoon floating block;

[0017] The anti-itching protection grooves are provided with two groups in total, both of which are annular groove structures, the outer peripheries of the two groups of anti-itching protection grooves are provided with transparent rubber structures, the interiors of the two groups of anti-itching protection grooves are filled with alcohol, and the two groups of anti-itching protection grooves are respectively opened on the outer periphery of the waterproof fixing sleeve;

[0018] The cartoon floating blocks are arranged in a plurality of groups, and the plurality of groups of cartoon floating blocks are all arranged inside the anti-itching protection groove.

[0019] Furthermore, the auxiliary protection mechanism also includes: a supporting rubber rod;

[0020] The supporting rubber rods are provided in multiple groups, and the multiple groups of supporting rubber rods are respectively fixedly connected between the two groups of waterproof fixing sleeves.

[0021] Further, the waterproof warning mechanism includes: a tickling piece and a connecting tube;

[0022] There are two groups of tickling pieces, which are respectively fixedly connected to the inner side of the waterproof fixing sleeve, and both groups of tickling pieces are provided with multiple groups of protrusion structures, and both groups of tickling pieces are annular rubber airbag structures;

[0023] The connecting tubes are provided in two groups, the upper ends of the two groups of connecting tubes are communicated with the interior of the tickling airbag, and the lower ends of the two groups of connecting tubes are communicated with the interior of the tickling piece.

[0024] Furthermore, the waterproof warning mechanism also includes: a waterproof trigger, a first warning electrode and a second warning electrode;

[0025] There are two groups of waterproof triggering members, both of which are fixedly connected to the inner side of the waterproof fixing sleeve, and both of which are circular ring structures with openings on the outer side;

[0026] The first warning electrode is fixedly connected to the inside of the waterproof trigger component, and the upper end of the first warning electrode is electrically connected to the negative electrode of the battery of the water immersion indicator light;

[0027] The second warning electrode is fixedly connected to the inside of the waterproof trigger component, and the upper end of the second warning electrode is electrically connected to the negative electrode of the water immersion indicator light.

[0028] Compared with the prior art, the utility model has the following beneficial effects:

[0029] The utility model can reduce children's fear of puncture and catheterization through the setting of auxiliary protection mechanism and the cartoon hat shape of the waterproof fixing sleeve. At the same time, when the patient uses the waterproof fixing sleeve in summer, the waterproof fixing sleeve is first put into the refrigerator for cooling and then worn, which increases the comfort of children when wearing it. At the same time, the cool feeling of the waterproof fixing sleeve can reduce the patient's sweating at the puncture and catheterization site and avoid infection at the puncture and catheterization site. The design of the cartoon floating block reduces children's fear. At the same time, the supporting rubber rod plays a protective function for children's arms and avoids external debris from hitting the puncture and catheterization site. The supporting rubber rod realizes the limitation of children's arm bending, so that children need greater force to bend their arms, reducing the number of times children bend their arms and ensuring the stability of puncture and catheterization.

[0030] The utility model provides a waterproof warning mechanism. When the patient feels itchy at the puncture catheter position, the patient presses the tickling airbag, and the gas inside the tickling airbag enters the tickling piece through the connecting tube. At this time, the tickling piece expands to stimulate the patient's arm, thereby achieving a tickling effect, preventing children from scratching the puncture catheter with their hands and preventing the puncture catheter from falling off. When the child is taking a bath, water penetrates into the waterproof trigger part, and the circuits of the first warning electrode and the second warning electrode are connected. At this time, the water immersion indicator light emits light, which reminds the parents and avoids infection at the patient's puncture position. The safety of the child during use is guaranteed, the hygiene of the medical treatment is guaranteed, and secondary injury to the child is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0032] Figure 2 It is a schematic diagram of the structure of the anti-itching protection groove of the utility model.

[0033] Figure 3 It is a schematic diagram of the structure of the loudspeaker of the utility model.

[0034] Figure 4 It is a schematic diagram of the cross-sectional structure of the waterproof fixing sleeve of the utility model.

[0035] Figure 5 It is a structural schematic diagram of the waterproof warning mechanism of the utility model.

[0036] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0037] 1. Protective cover body; 101. Speaker; 102. Anti-itching protective groove; 103. Cartoon floating block; 104. Support rubber rod; 2. Sealing adhesive; 3. Waterproof fixing cover; 4. Tickling airbag; 401. Tickling piece; 402. Connecting tube; 403. Waterproof trigger piece; 404. First warning electrode; 405. Second warning electrode; 5. Water immersion indicator light. DETAILED DESCRIPTION

[0038] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0039] Embodiment 1:

[0040] As attached Figure 1 To Attachment Figure 4 As shown:

[0041] The utility model provides a PICC protective cover, comprising a protective cover body 1, a sealing adhesive piece 2, a waterproof fixing cover 3, an itching air bag 4, a water immersion indicator light 5 and an auxiliary protection mechanism;

[0042] There are two sets of sealing adhesive members 2, and the two sets of sealing adhesive members 2 are fixedly connected to the front and rear ends of the protective cover body 1 respectively;

[0043] There are two sets of waterproof fixing sleeves 3, both of which are silicone cartoon cap structures, and the two sets of waterproof fixing sleeves 3 are respectively arranged on the outside of the sealing adhesive member 2;

[0044] There are two groups of tickling airbags 4, and the two groups of tickling airbags 4 are respectively fixedly connected to the inner side of the waterproof fixing sleeve 3;

[0045] There are two groups of water immersion indicator lights 5, which are respectively fixedly connected to the upper end of the waterproof fixing sleeve 3, and batteries are arranged inside the two groups of water immersion indicator lights 5;

[0046] The auxiliary protection mechanism is arranged on the outside of the waterproof fixing sleeve 3 .

[0047] The auxiliary protection mechanism includes: a speaker 101, an anti-itching protection groove 102, a cartoon floating block 103 and a supporting rubber rod 104;

[0048] The speaker 101 is fixedly connected to the outside of the waterproof fixing sleeve 3;

[0049] There are two groups of anti-itching protection grooves 102, both of which are annular groove structures, and the outer peripheries of the two groups of anti-itching protection grooves 102 are provided with transparent rubber structures, and the interiors of the two groups of anti-itching protection grooves 102 are filled with alcohol, and the two groups of anti-itching protection grooves 102 are respectively opened on the outer periphery of the waterproof fixing sleeve 3;

[0050] There are multiple groups of cartoon floating blocks 103, and the multiple groups of cartoon floating blocks 103 are all arranged inside the anti-itching protection groove 102;

[0051] There are multiple groups of supporting rubber rods 104 , and the multiple groups of supporting rubber rods 104 are respectively fixedly connected between the two groups of waterproof fixing sleeves 3 .

[0052] During use, when it is necessary to protect the puncture catheter of children, the protective cover body 1 is put on the patient's arm, and then the waterproof fixing cover 3 is used to fix the protective cover body 1. The cartoon hat shape of the waterproof fixing cover 3 can reduce the fear of children about puncture catheterization. At the same time, when the patient uses the waterproof fixing cover 3 in summer, the waterproof fixing cover 3 is first placed in the refrigerator for cooling, and then worn, which increases the comfort of children when wearing it. At the same time, the cool feeling of the waterproof fixing cover 3 can reduce the patient's sweating at the puncture catheterization site and avoid infection at the puncture catheterization site. The design of the cartoon floating block 103 reduces the fear of children. At the same time, the supporting rubber rod 104 plays a protective function for the child's arm, avoiding external debris from hitting the puncture catheterization site. The supporting rubber rod 104 realizes the limitation of the child's arm bending, so that the child needs greater force to bend the arm, reduces the number of times the child bends the arm, and ensures the stability of the puncture catheterization.

[0053] Embodiment 2:

[0054] The utility model provides a PICC protective cover, based on the first embodiment, as Figures 1 to 5 As shown, it also includes a waterproof warning mechanism, which is arranged inside the waterproof fixing sleeve 3.

[0055] The waterproof warning mechanism includes: a tickling element 401, a connecting tube 402, a waterproof trigger element 403, a first warning electrode 404 and a second warning electrode 405;

[0056] There are two groups of tickling members 401, which are respectively fixedly connected to the inner side of the waterproof fixing sleeve 3. Both groups of tickling members 401 are provided with multiple groups of protrusion structures, and both groups of tickling members 401 are annular rubber airbag structures.

[0057] There are two groups of connecting tubes 402, the upper ends of the two groups of connecting tubes 402 are connected to the inside of the tickling airbag 4, and the lower ends of the two groups of connecting tubes 402 are connected to the inside of the tickling member 401;

[0058] There are two groups of waterproof trigger members 403, both of which are fixedly connected to the inner side of the waterproof fixing sleeve 3, and both of which are circular ring structures with openings on the outer side;

[0059] The first warning electrode 404 is fixedly connected to the inside of the waterproof triggering member 403, and the upper end of the first warning electrode 404 is electrically connected to the negative electrode of the battery of the water immersion indicator light 5;

[0060] The second warning electrode 405 is fixedly connected to the inside of the waterproof triggering member 403 , and the upper end of the second warning electrode 405 is electrically connected to the negative electrode of the water immersion indicator light 5 .

[0061] During use, when the patient feels itchy at the puncture catheter position, the patient presses the tickling airbag 4, and the gas inside the tickling airbag 4 enters the tickling piece 401 through the connecting tube 402. At this time, the tickling piece 401 expands to stimulate the patient's arm, thereby achieving the tickling effect, preventing children from scratching the puncture catheter with their hands and preventing the puncture catheter from falling off. When the child is taking a bath, water penetrates into the waterproof trigger part 403, and the circuits of the first warning electrode 404 and the second warning electrode 405 are connected. At this time, the water immersion indicator light 5 emits light, which reminds parents and avoids infection at the patient's puncture position.

Claims

1. A PICC protective cover, comprising a protective cover body (1), a sealing adhesive member (2), a waterproof fixing cover (3), an itching airbag (4), a water immersion indicator light (5), an auxiliary protection mechanism and a waterproof warning mechanism; Features: The sealing adhesive members (2) are provided in two groups, and the two groups of sealing adhesive members (2) are respectively fixedly connected to the front and rear ends of the protective cover body (1); the waterproof fixing sleeves (3) are provided in two groups, and the two groups of waterproof fixing sleeves (3) are both silicone cartoon cap structures, and the two groups of waterproof fixing sleeves (3) are respectively arranged on the outside of the sealing adhesive members (2); the tickling airbags (4) are provided in two groups, and the two groups of tickling airbags (4) are respectively fixedly connected to the inside of the waterproof fixing sleeve (3); the water immersion indicator lights (5) are provided in two groups, and the two groups of water immersion indicator lights (5) are respectively fixedly connected to the upper ends of the waterproof fixing sleeve (3), and batteries are arranged inside the two groups of water immersion indicator lights (5); the auxiliary protection mechanism is arranged on the outside of the waterproof fixing sleeve (3); and the waterproof warning mechanism is arranged inside the waterproof fixing sleeve (3).

2. A PICC protective cover as claimed in claim 1, Features: The auxiliary protection mechanism comprises: a speaker (101); the speaker (101) is fixedly connected to the outside of the waterproof fixing sleeve (3).

3. A PICC protective cover as claimed in claim 1, Features: The auxiliary protection mechanism further comprises: an anti-itching protective groove (102) and a cartoon floating block (103); the anti-itching protective groove (102) is provided with two groups, both groups of the anti-itching protective groove (102) are annular groove structures, the outer peripheries of the two groups of the anti-itching protective groove (102) are provided with a transparent rubber structure, the interiors of the two groups of the anti-itching protective groove (102) are filled with alcohol, and the two groups of the anti-itching protective groove (102) are respectively opened on the outer periphery of the waterproof fixing sleeve (3); the cartoon floating block (103) is provided with a plurality of groups, and the plurality of groups of the cartoon floating blocks (103) are arranged inside the anti-itching protective groove (102).

4. A PICC protective cover as claimed in claim 1, Features: The auxiliary protection mechanism also includes: supporting rubber rods (104); the supporting rubber rods (104) are provided in multiple groups, and the multiple groups of supporting rubber rods (104) are respectively fixedly connected between the two groups of waterproof fixing sleeves (3).

5. A PICC protective cover as claimed in claim 1, Features: The waterproof warning mechanism comprises: a tickling piece (401) and a connecting tube (402); the tickling piece (401) is provided in two groups, the two groups of tickling pieces (401) are respectively fixedly connected to the inner side of the waterproof fixing sleeve (3), the two groups of tickling pieces (401) are both provided with a plurality of groups of protruding structures, and the two groups of tickling pieces (401) are both annular rubber airbag structures; the connecting tube (402) is provided in two groups, the upper ends of the two groups of connecting tubes (402) are both communicated with the inside of the tickling airbag (4), and the lower ends of the two groups of connecting tubes (402) are both communicated with the inside of the tickling piece (401).

6. A PICC protective cover as claimed in claim 1, Features: The waterproof warning mechanism further comprises: a waterproof triggering member (403), a first warning electrode (404) and a second warning electrode (405); the waterproof triggering member (403) is provided in two groups, both groups of waterproof triggering members (403) are fixedly connected to the inner side of the waterproof fixing sleeve (3), and both groups of waterproof triggering members (403) are circular ring structures with openings arranged on the outer side; the first warning electrode (404) is fixedly connected to the inside of the waterproof triggering member (403), and the upper end of the first warning electrode (404) is electrically connected to the negative electrode of the battery of the water immersion indicator light (5); the second warning electrode (405) is fixedly connected to the inside of the waterproof triggering member (403), and the upper end of the second warning electrode (405) is electrically connected to the negative electrode of the water immersion indicator light (5).

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