Pectin hemostatic gauze and preparation method thereof

The technology of hemostatic gauze and pectin, which is applied in the field of medicine, can solve the problems of complex waste treatment process, influence of foreign body rejection, poor antibacterial and bacteriostatic ability, etc., and achieves the effects of simple production process, no toxic and side effects, and easy absorption.
CN104436286AInactive Publication Date: 2015-03-25ANHUI JIANYUAN MEDICAL APP & INSTR EQUIP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ANHUI JIANYUAN MEDICAL APP & INSTR EQUIP
Publication Date
2015-03-25
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention discloses a pectin hemostatic gauze which is characterized by being prepared from the following raw materials in parts by weight: 8-12 parts of pectin, 4-6 parts of gelatin, 1-2 parts of poloxamer 188, 3-5 parts of sodium alga acid, 1-2 parts of wheat germ oil, 1-2 parts of soybean oil, 0.1-0.2 part of polysorbate-80, 0.05-0.1 part of propylgallate, 1-2 parts of lactose, 1-2 parts of xylitol, 2-4 parts of sodium carboxymethylcellulose, 1-2 parts of auxiliary materials and 200-250 parts of water. A soluble hemostatic gauze is prepared by taking natural pectin as a main ingredient, has a good hemostatic function and can achieve the effects of resisting bacteria, diminishing inflammation and protecting the wound; and meanwhile, the pectin hemostatic gauze is rich in raw materials, simple in preparation process, low in cost, safe, environment-friendly and high in biocompatibility, is easily absorbed by a human body and does not have any toxic or side effect.
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Description

technical field

[0001] The invention relates to the field of medicine, in particular to a pectin hemostatic gauze and a preparation method thereof. Background technique

[0002] With the continuous advancement of medical technology, new medical materials and related technologies have been well developed. Among them, the development and improvement of hemostatic materials are conducive to improving the problems of surgical bleeding and bleeding, which is of great significance and has become a hot research topic in the field of medicine. Traditional hemostatic gauze is generally made of cotton, linen, etc., which has poor antibacterial and antibacterial ability, gauze fibers are easy to cause foreign body rejection and affect wound healing, and are easy to adhere to wound tissue during use, causing secondary damage. The generated waste has a complicated treatment process and is easy to pollute the environment.

[0003] Soluble hemostatic gauze is a new type of hemostatic mat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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