CN217960518U - Plastic plaster for infant indwelling needle - Google Patents

Abstract

The utility model discloses a plastic application for indwelling needles in children, which comprises a non-adhesive layer patch and an application body arranged outside the non-adhesive layer patch, and the surface of the application body is in the shape of a heart, and further includes: The sticker body has an adhesive layer on its inner surface, and the volume of the adhesive layer is smaller than that of the applicator body, and an empty groove is opened on the middle surface of the applicator body. The plastic applicator for indwelling needles in children is equipped with a transparent film, a limiting groove, a first velcro and a second velcro, an empty slot is opened inside the applicator body, and a transparent film is arranged outside the empty slot, It is very convenient to completely cover the indwelling needle, and then use the limit groove above the applicator body to limit the position of the indwelling needle, so as to better avoid the phenomenon of indwelling needle falling off and dislocation, and finally use the first The Velcro and the second Velcro fit together, which can conveniently fix the position of the indwelling needle.

Description

A plastic applicator for indwelling needles in children

technical field

The utility model relates to the technical field of indwelling needles for children, in particular to a plastic applicator for indwelling needles for children.

Background technique

Applicator is a new type of hygienic material, which is less irritating to the skin. It is often used to fix various indwelling needles and catheters and protect wounds. Most of the existing applicators are used together with indwelling needles, which can be very good. It can avoid misalignment of the position of the indwelling needle during use, which can be very convenient for children to carry out rehabilitation treatment, but the existing indwelling needle applicator still has some disadvantages in use;

(1) When the existing indwelling needles are used for application, since there is no good limit mechanism to limit and fix the position of the indwelling needles, basically medical tape is used to fit the indwelling needles to the skin to limit the position , the problem of indwelling needle slipping and bending often occurs, and children have to suffer again, which is inconvenient to use;

(2) When the existing applicator for indwelling needles is in use, because it does not have a good breathable and sweat-absorbing function, when the applicator comes into contact with sweat, the needle applicator loses its viscosity due to sweat immersion, causing the indwelling needle to be exposed and shortening the indwelling period. The problem of application time of needle application is inconvenient to use;

Therefore, we proposed that the plastic application of indwelling needles in children can solve the above problems well.

Utility model content

The purpose of this utility model is to provide a plastic applicator for indwelling needles in children, so as to solve the problem that the existing applicators for indwelling needles on the market proposed by the above-mentioned background technology are in use because there is no good limiting mechanism for indwelling needles. The position of the indwelling needle is limited and fixed, basically using medical adhesive tape to fit the indwelling needle and the skin to limit the position, which often causes the indwelling needle to slip off and bend, and the child has to suffer again, which is inconvenient to use and because there is no Good breathable and sweat-absorbing function, when the applicator comes into contact with sweat, the needle applicator loses its stickiness due to sweat immersion, resulting in the exposure of the indwelling needle, shortening the use time of the indwelling needle and inconvenient use of the applicator.

In order to achieve the above purpose, the utility model provides the following technical solutions: a plastic applicator for indwelling needles in children, including a non-adhesive layer patch, and an applicator body arranged outside the non-adhesive layer patch, and the surface of the applicator body in the shape of a heart;

It also includes: the application body, the inner surface of which is provided with an adhesive layer, and the surface of the adhesive layer is in the shape of a heart, and the volume of the adhesive layer is smaller than the volume of the application body;

A hollow groove is opened on the middle surface of the application body, and the volume of the hollow groove is smaller than that of the application body, and a transparent film is attached to the outside of the hollow groove.

Preferably, both sides of the surface of the application body are provided with double-sided fixed tear tapes, and the size of the two double-sided fixed tear tapes is equal, and the two double-sided fixed tear tapes are related to the application The vertical center line of the main body is arranged symmetrically.

By adopting the above technical scheme, the two ends of the application body are equipped with double-sided fixed tear tape, which can facilitate the position limit and fixation of the application body, and better facilitate the use of auxiliary indwelling needles in the later stage.

Preferably, a limiting groove is provided above the surface of the applicator body, and the surface of the limiting groove is in a vertical shape, and an indwelling needle is attached to the inner side of the limiting groove.

By adopting the above technical scheme, the position of the indwelling needle can be well limited and fixed through the limit groove, avoiding the displacement and dislocation of the position of the indwelling needle, and better facilitating the use of the applicator body.

Preferably, a first Velcro and a second Velcro are arranged on both sides above the surface of the applicator body, and the first Velcro and the second Velcro are equal in size, and the first Velcro and the second Velcro are The inner side corresponds to the limit slot.

By adopting the above technical scheme, the position of the indwelling needle can be limited and fixed by sticking the first velcro and the second velcro to avoid the phenomenon that the indwelling needle falls off during use. Good convenience for use of the applicator body.

Preferably, a gel layer is provided on the inner side of the applicator body, and a water-absorbing layer and a bonding layer are respectively bonded under the gel layer, and the size of the water-absorbing layer and the bonding layer are equal.

By adopting the above technical solutions, the sweat on the child's hands can be well absorbed through the water-absorbing layer, avoiding the phenomenon that the sweat causes the applicator body to lose its viscosity during use, and it is more convenient to use the applicator body.

Preferably, an air-permeable layer and a waterproof layer are attached to each other above the gel layer, and the air-permeable layer and the waterproof layer are equal in size.

By adopting the above technical solutions, it is very convenient to ventilate and ventilate the gas inside the applicator body, and it can also prevent the external liquid from penetrating into the applicator body, so as to avoid the occurrence of cross-infection.

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

(1) The plastic applicator for indwelling needles in children is provided with a transparent film, a limiting groove, a first velcro and a second velcro, and an empty slot is opened inside the applicator body, and then the outer side of the empty slot is provided with The transparent film can completely cover the indwelling needle very conveniently, and then use the limit groove above the applicator body to limit the position of the indwelling needle, so as to better prevent the indwelling needle from falling off and dislocating, and finally Using the first Velcro and the second Velcro to fit each other, it is very convenient to fix the position of the indwelling needle, and it is more convenient for children to carry out rehabilitation treatment;

(2) The plastic applicator for indwelling needles in children is provided with a gel layer, a water-absorbing layer, a bonding layer, a breathable layer and a waterproof layer, and the gel layer is arranged inside the applicator body, which can increase the applicability well. The overall softness of the body makes it more convenient to use, and then there is a water-absorbing layer and a bonding layer under the gel layer, which can easily absorb the sweat on the surface of the child's arm and prevent sweat from causing the application to fall off phenomenon, and then a breathable layer and a waterproof layer are arranged on the top of the gel layer, which can facilitate ventilation and ventilation inside the applicator body, and can also prevent external water sources from penetrating into the applicator body, better avoiding The phenomenon of cross-infection occurs, which is more convenient for children to carry out rehabilitation treatment.

Description of drawings

Fig. 1 is the utility model top view structure schematic diagram;

Fig. 2 is a schematic diagram of the main section structure of the applicator body of the present invention;

Figure 3 is a schematic diagram of the three-dimensional structure of the application body of the utility model;

Fig. 4 is a schematic diagram of an enlarged structure at A in Fig. 1 of the present invention.

In the figure: 1. Application body; 2. Adhesive layer; 3. Empty slot; 4. No adhesive layer patch; 5. Double-sided fixed tear tape; 6. Gel layer; 7. Water-absorbing layer; 8. Laminating layer; 9. Breathable layer; 10. Transparent film; 11. Limiting slot; 12. First Velcro; 13. Second Velcro; 14. Waterproof layer.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution: a plastic applicator for indwelling needles in children, including applicator body 1, adhesive layer 2, empty slot 3, adhesive-free patch 4, double-sided Fixed tear tape 5, gel layer 6, water-absorbing layer 7, bonding layer 8, air-permeable layer 9, transparent film 10, limiting groove 11, first Velcro 12, second Velcro 13 and waterproof layer 14;

The non-adhesive layer patch 4, and the application body 1 arranged on the outside of the non-adhesive layer patch 4, and the surface of the application body 1 is in the shape of a heart;

It also includes: the application body 1, the inner surface of which is provided with an adhesive layer 2, and the surface of the adhesive layer 2 is in the shape of a heart, and the volume of the adhesive layer 2 is smaller than the volume of the application body 1;

The middle surface of the application body 1 is provided with a hollow groove 3, and the volume of the hollow groove 3 is smaller than that of the application body 1, and a transparent film 10 is attached to the outside of the hollow groove 3, and both sides of the surface of the application body 1 are Double-sided fixed tear tape 5 is provided, and the size of the two double-sided fixed tear tape 5 is equal, and the two double-sided fixed tear tape 5 is arranged symmetrically about the vertical center line of the application body 1, as shown in the figure As shown in 1, 3, and 4, two double-sided fixed tear-off tapes 5 are provided on the surface of the applicator body 1, which can conveniently limit and fix the position of the applicator body 1, and then place it in the empty slot 3 A transparent film 10 is attached to the outside of the surface, which can conveniently limit and fix the position of the indwelling needle, and avoid misalignment of the position of the indwelling needle.

A limiting groove 11 is set above the surface of the applicator body 1, and the surface of the limiting groove 11 is vertical, and the inner side of the limiting groove 11 is connected with an indwelling needle, and the two sides above the surface of the applicator body 1 are respectively set The first Velcro 12 and the second Velcro 13, and the first Velcro 12 is equal to the size of the second Velcro 13, and the inner side of the first Velcro 12 and the second Velcro 13 correspond to the limited slot 11, and finally The position of the indwelling needle can be limited by using the limit groove 11 opened on the surface of the applicator body 1, which can be very convenient to limit the position of the indwelling needle, and finally use the first Velcro 12 and the second Velcro 13 to interact with each other. Adhesive and sticky, it is very convenient to fix the position of the indwelling needle, avoiding the phenomenon that the indwelling needle falls off during use, and it is more convenient for children to carry out rehabilitation treatment.

The inner side of the applicator body 1 is provided with a gel layer 6, and a water-absorbing layer 7 and a bonding layer 8 are attached to the bottom of the gel layer 6 respectively, and the size of the water-absorbing layer 7 and the bonding layer 8 are equal, as shown in Figure 1 , 2, using the gel layer 6 inside the applicator body 1, the overall softness of the applicator body 1 can be increased very well, and then the water-absorbing layer 7 is respectively attached under the gel layer 6 And the bonding layer 8 can easily absorb the sweat on the child's hand, avoid sweat causing the applicator body 1 to lose its viscosity, thereby shortening the use time of the indwelling needle.

The top of the gel layer 6 is fitted with a breathable layer 9 and a waterproof layer 14 respectively, and the size of the breathable layer 9 is equal to that of the waterproof layer 14, and then the breathable layer 9 and the waterproof layer 14 are respectively bonded and arranged above the gel layer 6. The waterproof layer 14 can not only facilitate the ventilation of the gas inside the applicator body 1, but also prevent the external liquid from penetrating into the applicator body 1 to avoid cross-infection.

Working principle: When using the plastic applicator for indwelling needles in children, firstly, two double-sided fixed tear-off tapes 5 are arranged on the surface of the applicator body 1, and then a transparent adhesive tape is installed outside the surface of the empty groove 3. The film 10 can be very convenient to limit and fix the position of the indwelling needle, and then use the limit groove 11 on the surface of the applicator body 1 to limit the position of the indwelling needle, which can facilitate the positioning of the indwelling needle. The position is limited, and finally the first Velcro 12 and the second Velcro 13 are used to fit and stick each other, which can conveniently fix the position of the indwelling needle and prevent the indwelling needle from falling off during use.

Utilizing the gel layer 6 inside the applicator body 1, the overall softness of the applicator body 1 can be well increased, and then a water-absorbing layer 7 and a bonding layer 8 are attached under the gel layer 6 respectively. , it can be very convenient to absorb the sweat on the hands of children, avoid sweat causing the applicator body 1 to lose its viscosity, and then use the breathable layer 9 and the waterproof layer 14 on the top of the gel layer 6 respectively, not only It is very convenient to ventilate the gas inside the applicator body 1, and it can also prevent the external liquid from penetrating into the applicator body 1, so as to avoid the occurrence of cross-infection.

The content not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art can modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the utility model, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the utility model.

Claims (4)

1. A plastic patch for a pediatric indwelling needle comprises a non-adhesive layer patch (4) and a patch body (1) arranged on the outer side of the non-adhesive layer patch (4), wherein the surface of the patch body (1) is in a heart-like shape;

it is characterized by also comprising:

the patch comprises a patch body (1), wherein an adhesive layer (2) is arranged on the inner side surface of the patch body (1), the surface of the adhesive layer (2) is in a lovely shape, and the volume of the adhesive layer (2) is smaller than that of the patch body (1);

the middle surface of the application body (1) is provided with an empty groove (3), the volume of the empty groove (3) is smaller than that of the application body (1), and the outer side of the empty groove (3) is provided with a transparent film (10) in a fitting manner;

a limiting groove (11) is formed above the surface of the application body (1), the surface of the limiting groove (11) is vertical, and an indwelling needle is attached and connected to the inner side of the limiting groove (11);

the utility model discloses a magic tape, including applying ointment or plaster body (1), set up first magic subsides (12) and second magic subsides (13) respectively on the surperficial top both sides of applying ointment or plaster body (1), and the size of first magic subsides (12) and second magic subsides (13) is the same to the inboard of first magic subsides (12) and second magic subsides (13) corresponds spacing groove (11).

2. The plastic patch for the pediatric indwelling needle according to claim 1, wherein: two sides of the surface of the application body (1) are provided with two-sided fixed tear tapes (5), the two-sided fixed tear tapes (5) are identical in size, and the two-sided fixed tear tapes (5) are symmetrically arranged about a vertical center line of the application body (1).

3. The plastic patch for the pediatric indwelling needle according to claim 1, wherein: the inboard of applying ointment or plaster body (1) is provided with gel layer (6), and the below laminating of gel layer (6) is provided with layer (7) and the laminating layer (8) that absorb water respectively, and the size that absorbs water layer (7) and laminating layer (8) is equal.

4. The plastic patch for the pediatric indwelling needle according to claim 3, wherein: and a breathable layer (9) and a waterproof layer (14) are respectively attached to the upper part of the gel layer (6), and the sizes of the breathable layer (9) and the waterproof layer (14) are equal.

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