Cold therapy bag and cold therapy underpants containing same

A technology of cold therapy and underwear, applied in the field of cold therapy bags and cold therapy underwear, which can solve the problems of long cooling time, low surface temperature, unsuitable for burns or scalds, etc., to reduce heat loss, ensure sufficiency, and improve use compliance effect

Inactive Publication Date: 2017-07-18
常淑芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the chemical ice packs currently on the market are mainly used for refrigerated storage of items. The surface temperature is too low and the refrigeration time is too long, so they are not suitable for continuous cold therapy of burns or scalds.

Method used

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  • Cold therapy bag and cold therapy underpants containing same
  • Cold therapy bag and cold therapy underpants containing same
  • Cold therapy bag and cold therapy underpants containing same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-9

[0022] Embodiment 1-9 Preparation of cold therapy bag

[0023] Accurately weigh the ammonium chloride, ammonium sulfate, sodium sulfate decahydrate and normal saline in Table 1, pack the ammonium chloride and ammonium sulfate separately or mix and seal the ammonium chloride and ammonium sulfate in a plastic film bag, decahydrate Sodium sulfate and normal saline were packaged in plastic film bags, and then all subpackages were uniformly packaged in impermeable bags. Before use, the subpackages were fully squeezed to rupture the subpackages, the contents of the bags were mixed, and the surface temperature was tested. See Table 2.

[0024] Table 1

[0025]

[0026] Table 2

[0027]

[0028] The test results show that the cold therapy bag prepared in Examples 1-9 has a minimum temperature of about 0°C, is suitable for cold compress therapy, and can maintain a low temperature of no more than 12°C for more than 2 hours, especially in Example 7, the minimum temperature is 0°C...

Embodiment 10

[0030] Example 10 cold therapy underwear

[0031] Such as Figure 1-Figure 2 As shown, the cold therapy underwear containing the cold therapy bag of the present invention includes a trouser body 1 and a crotch portion 2, and the crotch portion is composed of an inner layer 21, a surface layer 22 and a cold therapy bag arranged between the inner layer 21 and the surface layer 22 23 compositions.

[0032] Further, the outer surface of the cold therapy bag 23 is wrapped with a layer of cotton core 24 .

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PUM

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Abstract

The invention relates to a cold therapy bag and cold therapy underpants containing the same. The cold therapy bag comprises, in parts by weight, 30-50 parts of ammonium chloride, 30-50 parts of ammonium sulfate, 100-140 parts of sodium sulfate decahydrate and 5-15 parts of normal saline, wherein ammonium chloride and ammonium sulfate are packed individually or multi-packed, and sodium sulfate decahydrate and normal saline are packed individually. The cold therapy bag can maintain the low temperature at about 10 DEG C for 2 hours or longer and is suitable for lasting cold therapy of burning or scalding. The cold therapy underpants containing the cold therapy bag are particularly suitable for nursing a special part such as the burnt perineum part.

Description

technical field [0001] The invention relates to the field of cold therapy nursing and health care, in particular to a cold therapy bag and cold therapy underwear containing the cold therapy bag. Background technique [0002] Cold therapy is a method of placing cold objects on a certain part of the human body to shrink the local capillaries to dissipate heat, cool down, stop bleeding, relieve pain and prevent swelling. It is very important in nursing care, especially for burns on special parts, such as perineal burns, which are difficult to treat with cold therapy. With the wide application of high-intensity focused ultrasound in the treatment of non-neoplastic lesions in the vulvar intraepithelium, the treatment of postoperative perineal burns is of great importance to reduce surgical wounds. Post-complications are very important. [0003] At present, the method of cooling perineal burns or scalds mainly uses ice cubes, but the ice cubes are solid, not easy to shape, poor f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F7/10
Inventor 常淑芳胡丽娜孙江川柴建兰
Owner 常淑芳
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