Silicone breast forms having phase-change energy storage function and manufacturing method thereof

Abstract

The invention discloses silicone breast forms having a phase-change energy storage function. The silicone breast forms comprise a middle phase-change layer, a first silicone layer and a second silicone layer, wherein the first silicone layer and the second silicone layer are positioned at the two sides of the phase-change layer; and the phase-change layer is filled with a phase-change material. The silicone breast forms having the phase-change energy storage function, disclosed by the invention, adopt silica gels which are different in specific gravity are combined in use, so the weight of thesilicone breast forms is controlled within a suitable range; the silicone breast forms are more comfortable to wear and have a relatively good support effect; a flow guide groove is formed between adjacent protruding parts so that heat energy of a human body can be better discharged, and the air at the surface close to the human body can be effectively and smoothly discharged, so the silicone breast forms can have good air permeability; the phase-change temperature of the used phase-change energy storing micro-balls is 32 to 37 DEG C corresponding to the temperature of the human body, so thesilicone breast forms are more comfortable to wear and are human-based better; during a manufacturing process, the same volume of air is charged for replacing the phase-change energy storing micro-balls; the phase-change energy storing micro-balls are injected into a corresponding chamber body after heating molding is completed, and thus the performances of the phase-change energy storing micro-balls are guaranteed.

Description

technical field [0001] The invention relates to the technical field of prosthetic milk production, which is applied in the medical industry, such as external repair of human body, and in particular relates to a silicone prosthetic milk with a phase change energy storage function and a manufacturing method thereof. Background technique [0002] Many breast cancer patients need to wear breast prostheses in order to maintain a normal body shape in daily life after mastectomy. [0003] At present, there are the following types of silicone prosthetics on the market: (1) ordinary silicone prostheses; (2) ordinary lightweight silicone prostheses; (3) multi-layered functional prostheses; (4) no film wrap Covered foam silicone breast implants. Although the above prosthetic breasts can perfectly present the shape of real breasts, they all have the following obvious defects: (1) Ordinary silicone gel prosthetic breasts have a large proportion, and the patient bears a lot of weight whe...

AI Technical Summary

Problems solved by technology

Although the above prosthetic breasts can perfectly present the shape of real breasts, they all have the following obvious defects: (1) Ordinary silicone gel prosthetic breasts have a large proportion, and the patient bears a lot of weight when wearing them, so they are not suitable for long-term wearing; (2) Although the proportion of ordinary lightweight silicone prosthesis is adjusted to the proportion suitable for human adipose tissue, when worn for a long time, the heat energy of the human body cannot penetrate the body, and it will feel very stuffy when worn for a long time; (3) Multi-layer combination Prosthetic breasts have only a single specific function

In addition, non-film-coated foam prostheses also have many small holes. After long-term use, the dirt in the holes will not be cleaned, which will cause harm to the human body.

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