CN213848861U

CN213848861U - PICC protects oversleeve

Info

Publication number: CN213848861U
Application number: CN202022664691.9U
Authority: CN
Inventors: 张俊霞; 梁朝华
Original assignee: Wenchuan People's Hospital
Current assignee: Wenchuan People's Hospital
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-08-03
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a PICC protection oversleeve, concretely relates to medical oversleeve technical field, including first connector ring, first connector ring one side is provided with the second go-between, be provided with protection machanism between first connector ring and the second go-between, protection machanism includes the oversleeve body, the fixed setting of oversleeve body is between first even ring and second go-between, the mounting groove has been seted up at the top of oversleeve body, the inner wall both sides of mounting groove all are provided with two-way waterproof zip fastener. The utility model discloses a set up protection mechanism, the scope that first elasticity ring and second elasticity ring deformation depend on the size of patient's arm, reduce the atmospheric pressure between arm and the oversleeve body, the moisture can be arranged to the cavity in by the clearance, the overall design simple structure is compact, when the comfort when increasing the patient and using, can effectually avoid the wound at the probability of reinfection, can effectually avoid the injury that the oversleeve body caused the wound when dressing, improve security and use satisfaction.

Description

PICC protects oversleeve

Technical Field

The utility model belongs to the technical field of the medical treatment oversleeve, especially, relate to a PICC protection oversleeve.

Background

The oversleeve is a sleeve worn outside the sleeve, aims to protect the sleeve of the clothes, is usually worn to be perpendicular to the sleeve outside the other sleeve, can be used for protecting the sleeve of the coat, and is often used by workers who wear the sleeve and often work over a desk; in addition, people also use the anti-sunburn sleeve to prevent sunburn, the history of the sleeve is not studied, the crystal is the crystal of the wisdom of the masses of workers, and the embodiment of the wisdom of the Chinese people who are hardy and brave, and the PLCC protective sleeve is suitable for various patients who need long-term infusion and infusion of vesicants and irritant medicines.

However, in actual use, the conventional PLCC protective sleeve has a poor sealing effect although it can play a role of protection, and thus water is likely to enter a patient during bathing, and the patient cannot breathe freely after wearing the protective sleeve for a long time, so that the moisture regaining phenomenon occurs, which not only affects the experience of the patient, but also seriously makes the wound ulcerate and inflame.

SUMMERY OF THE UTILITY MODEL

The utility model provides a PICC protection oversleeve aims at solving the aforesaid and has the leakproofness poor, and the easy moisture regain influences the patient and experiences the sense, receives the problem of injury easily.

The utility model discloses a realize like this, the utility model provides a following technical scheme: a PICC protection oversleeve comprises a first connecting ring, wherein a second connecting ring is arranged on one side of the first connecting ring, and a protection mechanism is arranged between the first connecting ring and the second connecting ring;

the protection mechanism comprises a sleeve body, the sleeve body is fixedly arranged between a first connecting ring and a second connecting ring, a mounting groove is formed in the top of the sleeve body, two-way waterproof zippers are arranged on two sides of the inner wall of the mounting groove, a zipper buckle is arranged between the two-way waterproof zippers, a skin-friendly layer is arranged on the inner wall of the sleeve body and is made of a plurality of alternately arranged fibers, gaps are formed among the fibers, a cavity is formed between the skin-friendly layer and the sleeve body, convex bags are arranged on two sides of the surface of the mounting groove, a first elastic ring is arranged in the first connecting pipe, and a second elastic ring is arranged in the second connecting ring.

In a preferred embodiment, hooks are fixedly arranged at the top of each of the first connecting ring and the second connecting ring, and a protective layer is sleeved on the outer surface of each hook.

In a preferred embodiment, a plurality of said filaments are made of vegetable filaments, animal filaments or down.

In a preferred embodiment, two of the two-way waterproof zippers are engaged, and the two-way waterproof zippers are matched with the structure of the zipper buttons.

In a preferred embodiment, a support ring is provided inside the cuff body and adjacent to both ends of the first and second connection rings.

In a preferred embodiment, the first and second connecting rings are both in communication with the sleeve body.

In a preferred embodiment, the first elastic ring and the second elastic ring are made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the protection mechanism, in the inserting process of the arm, the first elastic ring and the second elastic ring can deform due to the jacking force generated by inserting, the deformation range of the first elastic ring and the second elastic ring depends on the size of the arm of the patient, air between the oversleeve body and the arm can be discharged into the cavity from the gap, the air pressure between the arm and the oversleeve body is reduced, moisture can be discharged into the cavity from the gap, so that the human body and the skin-friendly layer are in a dry state, the whole design is simple and compact in structure, the possibility of reinfection of the wound can be effectively avoided while the comfort of the patient in use is increased, the injury to the wound caused by the oversleeve body in wearing can be effectively avoided, and the safety and the use satisfaction degree are improved;

2. through setting up the convex closure, support ring and couple, the position between the oversleeve body and the wound can effectually stagger by the convex closure, can effectually avoid the oversleeve body to the injury that the wound caused when dressing, improve security and use satisfaction, the support ring can play the effect of support, can effectually increase the interval between oversleeve body and the patient arm according to, increase the comfort that the user dressed, be convenient for place the protection oversleeve through the couple, in the time of the operation of being convenient for, occupation space is not.

3. Through setting up two-way waterproof zip fastener and chain, medical staff can be through the two-way waterproof zip fastener of chain pulling when examining the wound for the wound exposes in the field of vision, and the medical staff of being convenient for carries out medical work, and tractive pipeline when more can effectually avoiding taking off the oversleeve body avoids the patient wound to receive secondary injury.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a top view of the overall structure of the present invention.

Fig. 3 is a schematic view of a partial structure at a in fig. 1 according to the present invention.

Fig. 4 is a side view of the overall structure of the present invention.

Fig. 5 is a partial structure plan view of the skin-friendly layer of the present invention.

In the figure: 1. a first connecting ring; 2. a second connection ring; 3. an oversleeve body; 4. mounting grooves; 5. a bidirectional waterproof zipper; 6. a chain buckle; 7. a skin-friendly layer; 8. fiber yarn; 9. a cavity; 10. a convex hull; 11. a first elastic ring; 12. a second elastic ring; 13. hooking; 14. a protective layer; 15. a support ring; 16. a gap.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The PICC protection sleeve as shown in fig. 1-5 comprises a first connection ring 1, a second connection ring 2 is arranged on one side of the first connection ring 1, and a protection mechanism is arranged between the first connection ring 1 and the second connection ring 2;

the protection mechanism comprises a sleeve body 3, the sleeve body 3 is fixedly arranged between a first connecting ring 1 and a second connecting ring 2, a mounting groove 4 is formed in the top of the sleeve body 3, two sides of the inner wall of the mounting groove 4 are provided with two-way waterproof zippers 5, a zipper buckle 6 is arranged between the two-way waterproof zippers 5, the inner wall of the sleeve body 3 is provided with a skin-friendly layer 7, the skin-friendly layer 7 is formed by alternately arranging a plurality of fibers 8, a gap 16 is formed between the fibers 8, a cavity 9 is formed between the skin-friendly layer 7 and the sleeve body 3, two sides of the surface of the mounting groove 4 are provided with convex hulls 10, a first elastic ring 11 is arranged in the first connecting ring 1, and a second elastic ring 12 is arranged in the second connecting ring 2.

As shown in fig. 1, hooks 13 are fixedly arranged at the top of the first connecting ring 1 and the top of the second connecting ring 2, a protective layer 14 is sleeved on the outer surface of each hook 13, the hooks 13 are convenient to place after use, and the protective layer 14 can increase the friction force when the hooks 13 contact with an article, so that the stability is further increased.

As shown in fig. 5, a plurality of the fiber filaments 8 are made of plant fiber filaments, animal fiber filaments or down, and the skin-friendly layer 7 is made of a plurality of fiber filaments 8 alternately, so that certain gaps 16 are formed between the fiber filaments for discharging moisture generated by a human body and increasing the comfort of drying.

As shown in fig. 2, the two bidirectional waterproof zippers 5 are engaged, and the bidirectional waterproof zippers 5 are matched with the zipper buckles 6 in structure, so that the two bidirectional waterproof zippers 5 are engaged through the zipper buckles 6, and the operation of a user is facilitated.

As shown in fig. 1, the inside of the cuff body 3 and the two ends close to the first connecting ring 1 and the second connecting ring 2 are both provided with a support ring 15, and the support ring 15 can play a role of supporting, so as to increase the spatial distance between the cuff body 3 and the surface of the human body, and further increase the comfort of the user when in use.

As shown in fig. 4, the first connecting ring 1 and the second connecting ring 2 are both communicated with the sleeve body 3, so that the user can conveniently extend the arm into the sleeve body 3 through the first connecting ring 1 or the second connecting ring 2, thereby facilitating the operation of the user.

As shown in fig. 1, the first elastic ring 11 and the second elastic ring 12 are made of rubber, and the rubber has good toughness and can increase friction force.

The utility model discloses the theory of operation: in practical use, the arm of the utility model is inserted into the sleeve body 3 through the first connecting ring 1 or the second connecting ring 2, and the first connecting ring 1, the second connecting ring 2 and the sleeve body 3 are completely sleeved on the arm, in the process of insertion, the first elastic ring 11 and the second elastic ring 12 can be deformed due to the generated jacking force when being inserted, the deformation range of the first elastic ring 11 and the second elastic ring 12 depends on the size of the arm of the patient, when the sleeve body 3 is completely sleeved on the surface of the arm of the patient, the first elastic ring 11 and the second elastic ring 12 rebound and are tightly attached to the arm of the patient, in the process of sleeving, the air between the sleeve body 3 and the arm can be discharged into the cavity 9 from the gap 16, the pressure reducing function can be effectively realized, the air pressure between the arm and the sleeve body 3 is reduced, and the comfort when the user is further increased, when medical staff need inspect the wound, can pull open two-way waterproof zip fastener 5 through the link 6, need not take off PLCC protection oversleeve, the medical staff operation of being convenient for, can effectually avoid 3 tractive PLCC pipes of oversleeve body, and the patient dresses the utility model discloses an oversleeve when bathing, hot water contacts with the human body, can cold and hot in turn for produce the moisture between oversleeve body 3 and the arm, and the moisture can be arranged to cavity 9 in by clearance 16, makes and is in dry state between human body and the close skin layer 7, the comfort when further increase patient uses.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a PICC protection oversleeve, includes first connecting ring, its characterized in that: a second connecting ring is arranged on one side of the first connecting ring, and a protection mechanism is arranged between the first connecting ring and the second connecting ring;

2. The PICC protection sleeve of claim 1, wherein: the top of first go-between and second go-between all is fixed to be provided with the couple, the surface cover of couple is equipped with the inoxidizing coating.

3. The PICC protection sleeve of claim 1, wherein: a plurality of the fiber filaments are made of plant fiber filaments, animal fiber filaments or down.

4. The PICC protection sleeve of claim 1, wherein: the two bidirectional waterproof zippers are meshed with each other, and the bidirectional waterproof zippers are matched with the zipper fastener in structure.

5. The PICC protection sleeve of claim 1, wherein: and support rings are arranged at two ends of the interior of the sleeve body, which are close to the first connecting ring and the second connecting ring.

6. The PICC protection sleeve of claim 1, wherein: the first connecting ring and the second connecting ring are communicated with the sleeve body.

7. The PICC protection sleeve of claim 1, wherein: the first elastic ring and the second elastic ring are both made of rubber materials.