Charging ice compress bag

Abstract

The embodiment of the invention discloses a charging ice compress bag which comprises an ice compress bag body. The ice compress bag body comprises a plane part and a spherical part formed on one sideof the plane part, a cooling cavity is formed between the spherical part and the plane part, an annular cavity is formed in the other side, opposite to the spherical part, of the plane part, and theouter surface of the spherical part is sleeved with a bendable fixed bag. The bendable fixed bag comprises a moldable alloy layer arranged on the outer surface of the spherical surface part; the outersurface of the alloy layer is coated with a fabric layer, a plurality of sealing grooves are evenly distributed in the face, making contact with a condensing medium, of the plane part, a plurality ofheat dissipation holes penetrating through the plane part are formed in the sealing grooves, refrigeration pieces are installed in the sealing grooves in a sealed mode, the cold ends of the refrigeration pieces make contact with the condensing medium, and the hot ends of the refrigeration pieces face the heat dissipation holes; the interior of the annular cavity is divided into a heat dissipationcavity and a control cavity through a heat insulation plate, the heat dissipation cavity is communicated with the heat dissipation holes, and an integrated circuit board used for controlling the refrigeration piece is arranged in the control cavity. The charging type refrigeration function of the ice compress bag is mainly achieved.

Description

technical field [0001] Embodiments of the present invention relate to the field of medical supplies, and in particular to a rechargeable ice pack. Background technique [0002] Cryotherapy is simple, safe, and a common treatment and care for sports injuries. For acute musculoskeletal injuries, such as ankle sprains, muscle strains, etc., immediate cold compresses have become one of the recognized routine treatment methods. When cold compresses are used, the temperature of the local area and even the body can be lowered, and blood vessels can be gradually constricted to avoid bleeding. Bruising, swelling, and can reduce metabolic rate, delay nerve conduction, in order to achieve the effect of anti-inflammatory, pain-relieving and paralyzing. Ice compresses are not only suitable for musculoskeletal discoloration, but also have a good effect on postoperative swelling. [0003] The role of cryotherapy determines the large number of applications of ice packs. In the medical pro...

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Problems solved by technology

[0005] For this reason, the embodiment of the present invention provides a rechargeable ice pack to solve the problem that in the prior art, by adding a large number of electrical components to realize the temperature control of the ice pack, the load of the ice pack is heavy, and more parts need to be provided. The location of the electrical components is installed, and the rechargeable rapid cooling cannot be realized, and the body of the ice pack cannot be shaped according to the body's ice application to match different ice application areas.

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