CN202458874U

CN202458874U - Gel cooling blanket

Info

Publication number: CN202458874U
Application number: CN2011205732934U
Authority: CN
Inventors: 崔建平
Original assignee: SANCA MEDICAL TECHNOLOGY (TIANJIN) Co Ltd
Current assignee: SANCA MEDICAL TECHNOLOGY (TIANJIN) Co Ltd
Priority date: 2011-12-31
Filing date: 2011-12-31
Publication date: 2012-10-03
Anticipated expiration: 2021-12-31

Abstract

The utility model discloses a gel cooling blanket, which structurally comprises an upper layer and a lower layer of a composite structure, wherein a macromolecule gel layer is arranged between the upper layer and the lower layer; the upper layer is composited by a metal coating film at the outside surface and a plastic film at the inside surface, the lower layer is composited by cloth at the outside surface and the plastic film at the inside surface, and peripheries of the upper layer and the lower layer are jointed in a sealing manner. The gel cooling blanket has the advantages that: the gel cooling blanket has excellent heat conduction effect and thermal storage and thermal dissipation functions, and can stably carry out heat exchange with the environment and a contact body for a long time; two sides have different heat conduction performances, so that different requirements on cooling rates, high temperature and low temperature of different contact bodies in different environments can be met; an external supply of an energy source is not needed, and the gel cooling blanket can be recycled repeatedly; and the gel cooling blanket is not only suitable for everyday health care for healthy crowds, but also suitable for an assisted treatment and rehabilitation health care for crowds who have diseases or sub-healthy crowds.

Description

A kind of gel hypothermic blanket

Technical field

This utility model relates to a kind of physical therapy, health product, and in particular, this utility model relates to a kind ofly can be used for body local or the larger area cool blanket of lowering the temperature.

Background technology

At present, be the various cool blanket of purposes to absorb the human heat, be the airtight package of processing with materials such as waterproof plastic film or adhesive plasters mostly, its content is liquid mediums such as water.The cool blanket of this structure though heat transfer efficiency is higher, has certain cooling-down effect, has shortcomings such as " the unit interval local temperature change very fast, and human sense of comfort is not enough ".

The utility model content

This utility model problem to be solved; Overcome above-mentioned existing deficiency of existing cool blanket and shortcoming exactly, but and provide for this reason a kind of novel, not only had good heat conductivity, but also the long period gel hypothermic blanket that stably carries out heat exchange with environment and contact.

The technical scheme of this utility model is:

A kind of gel hypothermic blanket comprises the upper and lower of composite construction being provided with the high-molecular gel layer between the described the upper and lower; Described upper strata is composited by the metal coating of outer surface and the plastic film of inner surface, and described lower floor is composited by the cloth of outer surface and the plastic film of inner surface, the peripheral sealed engagement of said the upper and lower.

Described cloth is artificial cellucotton's blended cloth or waterproof fabric.

Described metal coating is multiple metal forming.

Said the upper and lower sealed engagement is provided with band near the position of periphery.

The periphery of said band is provided with the cloth bound edge.

The thickness of said high-molecular gel layer is 2-25mm.

The specification of said gel hypothermic blanket is between 20cmX40cm～160cmX180cm.

The beneficial effect of this utility model is:

(1) has good conduction of heat and hold heat sinking function, can more stably carry out heat exchange for a long time with environment and contact.

(2) have excellent adaptability, the two sides has different heat-conductive characteristics, can satisfy the different demands to cooling rate and temperature height of different contacts in the varying environment.

(3) have the plurality of specifications size, can select as required to make.

(4) need not outer energy supply source, can be repeatedly, recycle.

(5) be not only applicable to the daily health caring of healthy population, and be applicable to the auxiliary treatment and the rehabilitation of sufferer crowd or sub-health population.

Description of drawings

Fig. 1 is the schematic cross-section of this utility model.

Fig. 2 is the planar structure sketch map of this utility model.

The specific embodiment

For this utility model is understood more easily, the technical scheme of this utility model is done to specify below in conjunction with accompanying drawing and embodiment.

Referring to Fig. 1, Fig. 2, the gel hypothermic blanket of this utility model comprises the upper and lower of composite construction; Described upper strata is composited by the metal coating 1 of outer surface and the plastic film 2 of inner surface, and described metal coating 1 can be multiple metal forming; Described lower floor is composited by the cloth 5 of outer surface and the plastic film 2 of inner surface; Described cloth 5 can be artificial cellucotton's blended cloth or waterproof fabric; Be provided with the high-molecular gel layer 3 that contains amount of water between the described the upper and lower, described the upper and lower engage with sealing means.

In order to strengthen the firmness of said the upper and lower sealed engagement, this utility model is provided with band 6 at its position near periphery.

Attractive in appearance and protect the sealed engagement of said the upper and lower for shape, this utility model has been made the cloth bound edge 7 that can play a protective role in the periphery of said band 6 with sewing thread 8.

In order to play good cooling effect in different application scenarios, the thickness range of the layer of high-molecular gel described in this utility model 3 is set between the 2-25mm.

The range of application of this utility model is very extensive, can be used as headrest, neck pillow, medicated cushion, mattress or medical cold compress pad and uses, and its dimensions can freely be selected as required; Such as: 20cmX40cm, 70cmX90cm, 90cmX90cm; 90cmX140cm, 160cmX180cm etc.

The gel hypothermic blanket of this utility model compared with prior art, not only has good cooling-down effect, and has overcome the existing shortcomings such as " the unit interval local temperature change very fast, and human sense of comfort is not enough " of existing various cool blanket, and its main feature is:

(1) because the different composite mode of said upper strata and understructure makes the two sides of said gel hypothermic blanket have different heat conductivities, so, can satisfy the different users in varying environment to the different demands of cooling rate with the temperature power;

(2) because the outer surface on said upper strata has adopted metal coating; Strengthened the heat sinking function that holds of said gel hypothermic blanket; Reduce its temperature conduction efficient simultaneously, thereby prolonged the time of the available heat exchange of itself and environment and contact, not only be suitable for the nice and cool usefulness of normal human's high temperature season; And be suitable for the usefulness of hyperpyrexia patient Physical temperature-lowering, have good practicability.

Abovely with reference to accompanying drawing and embodiment the gel hypothermic blanket of this utility model is schematically described, this description does not have restricted.Those skilled in the art will be understood that in practical application in order to be suitable for certain needs, the set-up mode of this utility model some might take place changes, and other staff also possibly make similar Design under the enlightenment of this utility model.Special needs to be pointed out is that only otherwise break away from the design aim of this utility model, all conspicuous change and similar Design all are included within the protection domain of this utility model.

Claims

1. gel hypothermic blanket comprises the upper and lower of composite construction it is characterized in that, is provided with the high-molecular gel layer between the described the upper and lower; Described upper strata is composited by the metal coating of outer surface and the plastic film of inner surface, and described lower floor is composited by the cloth of outer surface and the plastic film of inner surface, the peripheral sealed engagement of said the upper and lower.

2. gel hypothermic blanket according to claim 1 is characterized in that, described cloth is artificial cellucotton's blended cloth or waterproof fabric.

3. gel hypothermic blanket according to claim 1 is characterized in that, described metal coating is a metal forming.

4. gel hypothermic blanket according to claim 1 is characterized in that, said the upper and lower sealed engagement is provided with band near the position of periphery.

5. gel hypothermic blanket according to claim 1 is characterized in that the periphery of said band is provided with the cloth bound edge.

6. gel hypothermic blanket according to claim 1 is characterized in that, the thickness of said high-molecular gel layer is 2-25mm.

7. gel hypothermic blanket according to claim 1 is characterized in that the specification of said gel hypothermic blanket is between 20cmX40cm～160cmX180cm.