Hot compress apparatus and preparation method and application thereof

Abstract

The invention provides a hot compress apparatus and a preparation method and application thereof. The hot compress apparatus is characterized in that a pasty heating composition is arranged in a base sheet. The preparation method includes: 1) spraying a water-absorbing high-polymer material to a lower base sheet; 2) coating the base sheet with the pasty heating composition, and making into a sheet shape; 3) covering the heating composition with an upper base sheet to obtain the hot compress apparatus. The heating composition is directly sprayed to the base sheet to form a heating layer instead of adoption of upper, lower or single-face supports in a preparation process, and accordingly limitation of water content of the heating composition in the prior art can be broken through, and production and operation conditions are greatly simplified. In addition, by formulation optimization of the heating composition, great forming performance and thermal preservation performance can be achieved.

Description

technical field [0001] The invention relates to the field of medical and health care products, in particular to a heat compress appliance that can be applied to and warm the human body. Background technique [0002] With the continuous progress and development of society, people's life rhythm is also increasing, and the pressure of life and work is increasing day by day, especially for office workers. All suffer from different degrees of shoulder and neck pain, waist and leg pain, etc. If not treated in time, due to muscle stiffness, more serious injuries will be caused. [0003] At present, there are many people suffering from shoulder, neck and lumbar diseases, and the types and degrees of the diseases are also various, such as severe shoulder and cervical dislocation, general shoulder and cervical bone hyperplasia, shoulder and neck muscle damage, shoulder and neck Sprains, shoulder and neck muscle fatigue and stiff neck, lumbar muscle strain, lumbar disc herniation, etc...

AI Technical Summary

Problems solved by technology

It can be seen that the product preparation conditions are very harsh, and, because the salt water content of the heat-generating material in the middle layer must be controlled in the range of 20-21%, its formability is not good, and it is not easy to coat

[0006] Therefore, although portable heating appliances exist widely, they still have defects such as harsh preparation conditions and inconvenient coating, which seriously restrict the development of such appliances.

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