Absorbable hemostatic gauze (sponge) yog hom tshiab ntawm cov khoom siv hemostatic. Nws cov khoom tseem ceeb yog collagen, fibrin thiab fiber, uas tuaj yeem nqus tau cov kua dej hauv lub cev sai sai thiab tsim cov fibers tsis soluble, yog li ua lub luag haujlwm hemostatic. Vim hais tias cov khoom xyaw ntuj nws muaj tuaj yeem maj mam degraded thiab absorbed los ntawm tib neeg lub cev, nws yuav tsis tawm txawv teb chaws cov ntaub so ntswg, uas yog conducive rau lub qhov txhab zoo. Cov yam ntxwv ntawm absorbable hemostatic gauze (sponge) muaj xws li:
1. Cov khoom siv lom neeg zoo: absorbable hemostatic gauze (sponge) yog tsim los ntawm ntuj collagen, fibrin, thiab lwm yam, muaj kev sib raug zoo nrog tib neeg cov ntaub so ntswg, tuaj yeem nqus tau cov kua hauv lub cev sai, thiab tsim cov fibers tsis soluble kom ua tiav lub hom phiaj ntawm hemostasis.
2. Ua tau zoo thiab ceev ceev: absorbable hemostatic gauze (sponge) muaj peev xwm adsorption siab, tuaj yeem nqus tau cov ntshav sai sai, thiab tswj cov ntshav kom zoo.
3. Kev nyab xeeb siab: cov khoom xyaw ntuj xws li collagen thiab biopolysaccharides nyob rau hauv absorbable hemostatic gauze (sponge) yuav maj mam degraded thiab absorbed los ntawm tib neeg lub cev, thiab yuav tsis tawm txawv teb chaws cov ntaub so ntswg, uas yog conducive rau qhov txhab kho.
4. Yooj yim thiab yooj yim siv: absorbable hemostatic gauze (sponge) tuaj yeem muab tso ncaj qha rau ntawm qhov chaw los ntshav, thiab kev ua haujlwm yog yooj yim thiab yooj yim.
Absorbable hemostatic gauze (sponge) feem ntau yog siv rau hemostasis thaum phais, xws li los ntshav loj hauv plab kab noj hniav, hauv siab kab noj hniav, lub hlwb cranial thiab lwm qhov chaw, thiab los ntshav hauv cov thyroid caj pas, lub mis thiab lwm qhov chaw. Tsis tas li ntawd, nws kuj tau siv dav hauv kev los ntshav hauv ENT department thiab phais qhov ncauj thiab maxillofacial. Qhov zoo ntawm absorbable hemostatic gauze (sponge) muaj xws li biocompatibility, biodegradability, mechanical zog thiab chemical zog, uas tuaj yeem ua tau raws li qhov xav tau ntawm hemostasis sai thiab zoo thaum phais, thaum tsis txhob muaj teeb meem xws li txawv teb chaws lub cev seem thiab kab mob.