Silver ion alginate wound dressing and preparation method thereof

The present invention provides a silver ion alginate wound dressing and a preparation method thereof. The preparation method provided by the invention comprises the following steps of a) enabling a sodium alginate fiber to be washed with water to be neutral to obtain a first fiber; b) enabling the f...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	YUE JINKAI, LUO CHENGQIAN, CUI JINGQIANG, LI JING, CHENG JINGJING, WANG XINGXING, ZHANG KE, JIANG LILI, LIU CHUNCHENG, LIU JIAONAN, ZHANG HONGLIANG, QIN MEIXIA, ZHEN YANFANG, ZHANG LU, SI ZHOUQI, WANG FULI, HAO GUOLIANG, ZHAI SHENGNA, LUO SHIXIN, CHENG WEICHAO, HU GUITAO, LI YANQUN, LIU KUN, XU PENGLE, ZUO RENJIE, GAO BO, SHAO TIANZHI, SI YONGFEI, ZHANG YONGXIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR HUMAN NECESSITIES HYGIENE LAUNDERING MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING TEXTILES TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention provides a silver ion alginate wound dressing and a preparation method thereof. The preparation method provided by the invention comprises the following steps of a) enabling a sodium alginate fiber to be washed with water to be neutral to obtain a first fiber; b) enabling the first fiber to be soaked in a sodium chloride solution for washing and desalting to obtain a second fiber; c) enabling the second fiber to be washed with ethanol to obtain a third fiber; d) enabling the third fiber to be washed in a mixed liquid of ethanol and amino silicon oil to obtain a fourth fiber; and e) manufacturing the fourth fiber into a non-woven fabric, spraying the surface of the non-woven fabric with a water solution containing a silver antimicrobial agent in an ultrasonic mode, andcarrying out drying to obtain the silver ion alginate wound dressing. According to the preparation method, the sodium alginate fiber is sequentially subjected to the washing treatment for four times;by virtue of successive m