CN213310840U

CN213310840U - Portable hydrogel soft ice cap for children

Info

Publication number: CN213310840U
Application number: CN202022079402.9U
Authority: CN
Inventors: 黄晓晓; 黄月艳; 陈玉科
Original assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Current assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-06-01
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a soft formula ice cap of portable aquogel of children, including the cap body, cap ear and fixed band, the cap ear is connected in the both sides of the cap body, and the fixed band is connected in the below of cap ear, and the cap body is equipped with waterproof non-woven fabrics skin, hydrogel layer and waterproof non-woven fabrics inlayer by surface to internal surface in proper order, and the outer surface detachably of waterproof non-woven fabrics is provided with the insulating layer. The utility model discloses a soft formula ice cap of portable aquogel of children adopts aquogel to be the refrigeration material of ice cap, has and meets the difficult induration of cold, and is softer, the higher advantage of comfort level. Before the use, the ice cap is frozen and cooled in advance, and when the ice cap is used, the ice cap is taken out from the freezing equipment and fixed on the head of a patient, so that the head physical cooling treatment can be carried out on the patient. The utility model discloses the ice cap is to the patient non-pressure nature wound, and the aquogel is difficult for shifting, and the ice cap is also difficult to be followed overhead slippage, wears comfortable firmly, the utility model discloses an ice cap can be suitable for the patient of different head types size, and the practicality is strong.

Description

Portable hydrogel soft ice cap for children

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to soft formula ice cap of portable aquogel of children.

Background

The use of the ice cap is one of common physical cooling methods in clinic, and is mainly used for physically cooling the head, reducing the metabolism of brain tissues, reducing the oxygen consumption, relieving the damage of brain cells and preventing cerebral edema. Particularly, for craniocerebral injury patients, the ice cap is used for head cooling treatment, so that the cerebral metabolic rate is reduced, the oxygen consumption is reduced, the anoxia tolerance is increased, the cerebral edema is effectively relieved, the intracranial pressure is reduced, the occurrence of cerebral hernia is avoided, and the recovery of brain cell functions is promoted, so that the cure rate of the patients is improved, the fatality rate and the disability rate are reduced, and the living quality of the patients is improved. The clinical application usually uses a sub-low temperature machine ice cap, an ice pad or a portable ice bag type ice cap. However, the use of sub-low temperature machines is expensive and thus not widespread. The medical ice cap can only be used for patients who are completely matched, and is difficult to be applied to patients who are more dysphoric or can not be completely matched, particularly children.

At present, a portable ice bag type ice cap is also used, a waterproof bag is sewn at first, the refrigerated ice bag is put into the bag, and the ice bag is fixed on the head of a patient by using a binding rope or a magic tape. The above method has several problems: 1. the medical ice cap is generally of a double-layer water jacket structure which is made of rubber and is similar to the shape of the head of a person, the inner layer is water, and the medical ice cap is used after being placed into a refrigerator for freezing, so that a plurality of problems exist: the ice blocks on the outer sleeve and the inner layer made of rubber are hard, so that pressure injury is easily caused to a patient, the comfort level of head physical cooling is low, and crying and screaming are easily aggravated when the ice blocks are used by children, so that the mood of family members is scorched; 2. when the patient can not be completely matched, the ice bag has heavy weight and hard texture, is easy to fall off and is difficult to fix at a required position. Especially children, the traditional medical ice cap is difficult to be adopted for fixed treatment. 3. The size of the medical ice cap is fixed, so that the medical ice cap is suitable for adults and children, and is inconvenient to use and operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the ice cap travelling comfort among the prior art poor, easily cause the pressure nature wound for the patient, the size is fixed, the technical problem that the suitability is poor provides a soft formula ice cap of portable aquogel of children.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable hydrogel soft ice cap for children comprises a cap body, cap ears and fixing bands, wherein the cap ears are connected to two sides of the cap body, the fixing bands are connected below the cap ears, and a waterproof non-woven fabric outer layer, a hydrogel layer and a waterproof non-woven fabric inner layer are sequentially arranged on the cap body from the outer surface to the inner surface; the outer surface detachably of waterproof non-woven fabrics is provided with the insulating layer.

Furthermore, the edge of the heat insulation layer is buckled on the edge of the inner layer of the waterproof non-woven fabric through a connecting buckle.

Furthermore, the material of insulating layer is asbestos cloth or pearl cotton.

Further, a plurality of hydrogel rings and binding ropes are also included; the binding rope sequentially penetrates through the hydrogel rings, and two ports of the binding rope penetrate through and extend out of the outer layer of the waterproof non-woven fabric.

Furthermore, the cap ear is Y-shaped, the opening end of the Y-shaped cap ear is connected with the cap body, and the bottom end of the Y-shaped cap ear is connected with the fixing band.

Further, the fixing bands on the two sides of the cap body are provided with hook and loop fasteners or buckles.

Furthermore, the waterproof non-woven fabric outer layer and the edge of the waterproof non-woven fabric inner layer are attached through magic tapes.

Further, the cap body is hemispherical.

Further, the outer layer of the waterproof non-woven fabric and the inner layer of the waterproof non-woven fabric are both melt-blown waterproof non-woven fabrics.

Furthermore, the cap ear with the material of fixed band is non-woven fabrics or cotton.

Further, the circumference of the hemispherical cap body is preferably 44cm to 48cm, and the thickness of the hydrogel layer is 5mm to 10 mm.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a soft formula ice cap of portable aquogel of children adopts aquogel to be the refrigeration material of ice cap, has and meets the difficult induration of cold, and is softer, the higher advantage of comfort level. Before the use, place the ice cap in refrigeration equipment in advance and freeze the cooling, take out the ice cap from refrigeration equipment and fix and can carry out the treatment of head physics cooling to the patient when using. The utility model discloses aquogel and waterproof non-woven fabrics in the ice cap have certain elasticity and compliance for the cap body is soft comfortable, to the non-pressure nature wound of patient, and the outer adoption of ice cap is fixed with the melt-blown waterproof non-woven fabrics that has elasticity, and aquogel is difficult for shifting, and the ice cap is also difficult from overhead slippage, and the patient wears comfortable firmly. Just the utility model discloses the insulating layer that sets up can prevent that aquogel and air from carrying out the heat exchange, delays the hydrogel layer and heaies up, can prolong treatment duration. The utility model discloses a size and specification can be suitable for the patient of different head types size, and the age bracket of being suitable for is extensive, and the practicality is strong.

Drawings

FIG. 1 is a schematic structural view of a portable hydrogel soft ice cap for children of the present invention;

in the figure, 1-cap body, 2-cap ear, 3-fixing band, 4-waterproof non-woven fabric outer layer, 5-hydrogel layer, 6-waterproof non-woven fabric inner layer, 7-hydrogel ring, 8-binding rope, 9-magic tape, 10-heat insulation layer and 11-connecting buckle.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, a soft formula ice cap of portable aquogel of children, includes the cap body 1, the cap ear 2 and fixed band 3, the cap ear 2 is connected the both sides of the cap body 1, fixed band 3 is connected the below of cap ear 2, the cap body 1 is equipped with waterproof non-woven fabrics skin 4, hydrogel layer 5 and waterproof non-woven fabrics inlayer 6 by surface to internal surface in proper order. The outer surface of the waterproof non-woven fabric outer layer 4 is detachably provided with a heat insulation layer 10.

In this embodiment, the edge of the heat insulating layer 10 is fastened to the edge of the waterproof non-woven fabric inner layer 6 by the connecting fastener 11. Of course, in other embodiments, the heat insulation layer 10 may also be disposed on the outer surface of the waterproof non-woven fabric outer layer 4 by means of a hidden button, a magic tape, or the like. In this embodiment, the thermal insulation layer 10 can prevent heat transfer, prevent the hydrogel layer 5 from exchanging heat with air, and prevent the temperature from rising, so that the effective cooling treatment effect cannot be achieved. The utility model discloses set up the physics cooling treatment time that insulating layer 10 can effectively prolong the ice cap. When in use, the ice cap after freezing and temperature reduction can be provided with the heat insulation layer, and then the temperature reduction treatment can be carried out. When the ice cap needs to be frozen again, the thermal insulation layer 10 is detached and then frozen, so that the pollution of the freezing equipment is not easy to cause.

In this embodiment, the material of insulating layer 10 is asbestos cloth, and asbestos cloth has the thermal-insulated effect that keeps warm, and the material is soft, and it is used for ice cap, and is thermal-insulated effectual, and the travelling comfort is high. Of course, in other embodiments, the heat insulation layer 10 may be made of other materials with heat insulation function, such as pearl wool.

In the embodiment, the portable hydrogel soft ice cap for children comprises a plurality of hydrogel rings 7 and binding ropes 8; the hydrogel rings 7 are arranged at the edge of the hydrogel layer 5, the binding rope 8 sequentially penetrates through the hydrogel rings 7, and two ports of the binding rope 8 penetrate through and extend out of the waterproof non-woven fabric outer layer 4. When children wear the ice cap, can draw tightly and tie up rope 8, make the hydrogel ring 7 on the ice cap gather together for the shrink of ice cap mouth makes the ice cap can with children's head laminating, plays better cooling effect. Meanwhile, under the embodiment, the size of the cap opening of the ice cap can be adjusted, so that the ice cap can be suitable for patients with different head sizes, is suitable for children and adults, and has wide applicability and strong practicability.

In the embodiment, the cap ears 2 are Y-shaped, the open ends of the Y-shaped cap ears 2 are connected with the cap body 1, and the bottom ends of the Y-shaped cap ears 2 are connected with the fixing belts 3. When a patient wears the ice cap, two sides of the opening end of the Y-shaped cap ear 2 are respectively fixed in front of and behind the ear, so that the ear is exposed out of the opening of the Y-shaped cap ear 2 and then is bound to the lower jaw through the fixing band 3, and the ice cap can be fixed on the head of the patient. The cap ear 2 structural design among this embodiment compares in adopting single bandage fixed, and this embodiment fixed effect is better, and the patient wears more firmly.

In this embodiment, the fixed band 3 of the both sides of the cap body 1 all is equipped with magic subsides 9, and when binding the ice cap, the laminating of accessible magic subsides 9 is bound. Of course. In other embodiments, the fixing band 3 may be fastened and fixed by a snap, a hidden snap, or the like, or may be directly tied and fixed.

In this embodiment, the edges of the outer layer 4 and the inner layer 6 of the waterproof non-woven fabric are attached by a hook and loop fastener (not shown in the drawings). In this embodiment, the outer layer 4 and the inner layer 6 of the waterproof non-woven fabric can be opened as required, and the hydrogel layer 5 in the inner layer, such as a used ice cap, can be taken out, and the ice cap is contaminated to some extent due to contact with the head and scalp of a patient, and is easily soiled and even easily infected with germs. The design of the present embodiment can be used by opening the waterproof nonwoven fabric outer layer 4 and the waterproof nonwoven fabric inner layer 6 of the used ice cap, taking out the hydrogel layer 5, and placing it between the unused waterproof nonwoven fabric outer layer 4 and the waterproof nonwoven fabric inner layer 6. The implementation mode is safe and sanitary, and avoids cross contamination and germ infection among patients. Certainly, the hydrogel layer 5 has no refrigeration effect, and can be used only by being placed in refrigeration equipment such as a refrigerator or an ice chest for refrigeration, and when the used ice cap is placed in the refrigeration equipment such as the refrigerator for refrigeration and temperature reduction again, the refrigeration equipment can be polluted.

In the present embodiment, the cap body 1 has a hemispherical shape. Of course, in other embodiments, the shape of the cap body 1 may be other shapes such as a sheet shape or a semi-ellipse shape, and since the material of the cap body 1 is soft material, the cap body 1 with other shapes can be attached to the head of the patient when worn, and the physical cooling therapy of the head of the patient can be realized similarly.

In the present embodiment, the waterproof nonwoven fabric outer layer 4 and the waterproof nonwoven fabric inner layer 6 are meltblown waterproof nonwoven fabrics. Melt and spout waterproof non-woven fabrics and have waterproof effect, the ice cap precools after taking out from refrigeration equipment, and moisture in the air meets the cold and can condense on the ice cap, and melt and spout waterproof non-woven fabrics and not absorb water, also can prevent simultaneously that the drop of water from infiltrating in the ice cap, improves patient's comfort level.

In the present embodiment, the cap ear 2 and the fixing band 3 are made of non-woven fabric or cotton fabric, but of course, other materials may be used.

In the present embodiment, the hemispherical cap 1 preferably has a circumferential length of 44 to 48cm, and the hydrogel layer 5 has a thickness of 5 to 10 mm. The circumference of the cap body 1 is designed according to the head size of most children, and other specifications and sizes can be adopted. The thickness of the hydrogel layer 5 is preferably designed according to the comfort level and the cooling effect of the cap body 1, and of course, the thickness may be the same.

The utility model provides a soft formula ice cap of portable aquogel of children, the material of the hydrogel layer 5 of its setting is aquogel, and aquogel is for using water as dispersion medium's gel, is to introduce some hydrophobic groups and hydrophilic residue in the water-soluble polymer that has netted cross-linked structure, and hydrophilic residue combines with the hydrone, connects hydrone inside netted, and hydrophobic residue meets water swelling's cross-linked polymer. The hydrogel is not hardened and is comfortable and soft when being cooled, and the hydrogel is used as an ice cap refrigerating material and is high in comfort.

Before use, the entire ice cap or hydrogel layer 5 is placed in a freezer such as a refrigerator for refrigeration. When needed, the ice cap is taken out, or the hydrogel layer 5 is taken out and placed between the outer layer 4 of the waterproof non-woven fabric and the inner layer 6 of the waterproof non-woven fabric, and then the outer layer 4 of the waterproof non-woven fabric is buckled with the heat insulation layer 10 for use. When the patient wears the ice cap, cap body 1 is fixed in patient's crown portion, forehead portion, headrest portion, and before the cap ear 2 is fixed in patient's ear and behind the ear, the fixed band 3 of the left and right sides is pasted fixedly, fixes the ice cap and can carry out head physics cooling treatment to the patient at patient's head. The utility model discloses a aquogel ice cap meets cold difficult induration, and is softer, and the comfort level is higher, and the outer adoption of ice cap is fixed with the melt-blown waterproof non-woven fabrics that has elasticity, and is more stable, and the difficult aversion of hydrogel layer is deviate from. The utility model discloses a aquogel and waterproof non-woven fabrics have certain elasticity and compliance, and 1 soft comfortable of the cap body is to the patient non-pressure nature wound, also is difficult for following overhead slippage, wears comfortable firm, the utility model discloses the insulating layer that sets up can stop thermal transmission, prevents that hydrogel layer and air from carrying out the heat exchange, and the temperature rises, can effectively prolong the physics cooling treatment time of ice cap, just the utility model discloses a patient of different head types size can be suitable for to size and specification, and the age bracket that is suitable for is extensive, and the practicality is strong.

Although the present invention has been described with reference to the above embodiments, it is not intended to limit the present invention, and those skilled in the art can make modifications and improvements without departing from the spirit and scope of the present invention, so that the scope of the present invention is defined by the appended claims.

Claims

1. A portable hydrogel soft ice cap for children comprises a cap body, cap ears and fixing bands, wherein the cap ears are connected to two sides of the cap body, and the fixing bands are connected below the cap ears; the outer surface detachably of waterproof non-woven fabrics is provided with the insulating layer.

2. The portable hydrogel soft ice cap for children as claimed in claim 1, wherein the edge of the thermal insulation layer is fastened to the edge of the inner layer of the waterproof non-woven fabric by a connection buckle.

3. The portable hydrogel soft ice cap for children as claimed in claim 1 or 2, wherein the thermal insulation layer is made of asbestos cloth or pearl cotton.

4. The portable hydrogel soft ice cap for children of claim 1, further comprising hydrogel rings and binding strings; the binding rope sequentially penetrates through the hydrogel rings, and two ports of the binding rope penetrate through and extend out of the outer layer of the waterproof non-woven fabric.

5. The portable hydrogel soft ice cap for children as claimed in claim 1, wherein the cap ears are "Y" shaped, the open ends of the "Y" shaped cap ears are connected with the cap body, and the bottom ends of the "Y" shaped cap ears are connected with the fixing band.

6. The portable hydrogel soft ice cap for children as claimed in claim 1, wherein the fastening bands on both sides of the cap body are provided with hook and loop fasteners or buckles.

7. The portable hydrogel soft ice cap for children as claimed in claim 1, wherein the edges of the waterproof non-woven fabric outer layer and the waterproof non-woven fabric inner layer are attached by velcro.

8. The portable hydrogel soft ice cap for children of claim 1, wherein the cap body is hemispherical.

9. The portable hydrogel soft ice cap for children as claimed in claim 1 or 7, wherein the outer layer of waterproof non-woven fabric and the inner layer of waterproof non-woven fabric are melt-blown waterproof non-woven fabric.

10. The portable hydrogel soft ice cap for children as claimed in claim 1 or 5, wherein the material of the cap ear and the fixing band is non-woven fabric or cotton cloth.