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Medical ray protection spray and preparation process thereof

A technology for radiation protection and production process, applied in the field of medicine, can solve problems such as limiting SOD, and achieve the effects of improving stability, improving efficacy and prolonging efficacy.

Inactive Publication Date: 2016-09-07
福建省乐华医药科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the large molecular weight of SOD, the permeability of SOD has certain limitations when it is used to remove superoxide free radicals in skin and mucous membrane tissues, thus limiting the role of SOD.

Method used

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Experimental program
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Embodiment Construction

[0019] The present invention will be further described in detail in conjunction with specific embodiments below.

[0020] The invention relates to a medical radiation protection spray, which is composed of superoxide dismutase SOD, curcumin, sodium alginate, potassium sorbate, sorbitol and purified water as active ingredients.

[0021] The protective spray is divided into A bottle and B bottle; the A bottle is composed of superoxide dismutase SOD and sodium alginate as active ingredients, and exists in the form of freeze-dried powder; the B bottle is composed of curcumin , potassium sorbate, sorbitol and purified water, and exists in the form of an aqueous solution.

[0022] The content of each component per 100ml: superoxide dismutase SOD is 0.01-0.03g, sodium alginate is 0.005-0.05g, curcumin is 0.0003-0.003g, potassium sorbate is 0.5-5g, sorbitol is 2.5- 25g.

[0023] The activity unit of superoxide dismutase SOD is 1000-10000u / ml.

[0024] The production process of the ...

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PUM

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Abstract

The invention discloses medical ray protection spray. The protection spray is prepared from active ingredients including SOD (superoxide dismutase), curcumin, sodium alginate, potassium sorbate and sorbitol, and purified water. For the ingredients adopted by the medical ray protection spray, curcumin has the efficacies of resisting bacteria, resisting inflammation and easing pain, potassium sorbate can inhibit the microbial growth, sorbitol has the moisturizing function, meanwhile, sodium alginate is large in molecular weight, the interior of the space structure of sodium alginate contains many loose micropore structures which can wrap SOD in the gel form, and moreover, sodium alginate has the capacity of forming gel, thus improving the stability of SOD (superoxide dismutase). After the protection spray is sprayed to the skin surface of a patient, sodium alginate can control SOD, so that SOD is slowly released, and therefore, the drug action of the product is prolonged and improved.

Description

technical field [0001] The invention belongs to the technical field of medicine, and in particular relates to a medical radiation protection spray and a production process thereof. Background technique [0002] Radiation therapy is one of the main treatment methods for malignant tumors. However, the skin and mucous membrane tissue of the irradiated part in radiotherapy is due to the indirect effect of medical rays, that is, the water molecules in the tissue of the irradiated part are ionized by medical rays, resulting in a large amount of radiation. Toxic free radicals, these toxic free radicals attack the tissue cells of the irradiated site, and then cause radiation damage to the skin and mucous membrane tissue of the irradiated site. Therefore, prevention and mitigation of acute radiation skin and mucous membrane injury is very important to ensure the therapeutic effect of cancer patients. During burns, because a large number of neutrophils are locally accumulated in the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K38/44A61K9/12A61K47/36A61P17/16A61K31/12
CPCA61K38/446A61K9/0014A61K9/12A61K31/12A61K47/36C12Y115/01001A61K2300/00
Inventor 乐志操颜志鹏
Owner 福建省乐华医药科技有限公司
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