Kev phais Polyglactin 910 Pgla Xov Chromic Catgut Absorbable Silk Nylon Polypropylene Sutures

Kev phais suture xov: feem ntau yuav muab faib ua ob pawg: absorbable xov thiab non-absorbable xov: Absorbable xov

Absorbable sutures muab faib ua catgut sutures, chemically synthesized sutures (PGA), thiab ntshiab ntuj collagen sutures raws li cov khoom thiab qib ntawm nqus.1. Catgut: Nws yog tsim los ntawm cov tsiaj tshis noj qab nyob zoo thiab muaj collagen, yog li tsis tas yuav tshem tawm cov suture tom qab suture. Kev kho mob catgut tau muab faib ua: catgut dog dig thiab chrome catgut, ob qho tib si tuaj yeem nqus tau. Lub sijhawm ntev npaum li cas rau kev nqus yog nyob ntawm qhov tuab ntawm lub plab thiab qhov mob ntawm cov ntaub so ntswg. Feem ntau, nws tuaj yeem nqus tau hauv 6 mus rau 20 hnub, tab sis qhov sib txawv ntawm tus neeg mob cuam tshuam rau cov txheej txheem nqus, thiab txawm tias tsis nqus. Cov hnyuv yog tag nrho ib leeg-siv sterile ntim, uas yog ib qho yooj yim mus use.2. Chemical synthesis line (PGA, PGLA, PLA): cov khoom siv polymer linear ua nrog cov cuab yeej siv tshuaj lom neeg tam sim no, ua los ntawm xov paj, txheej thiab lwm yam txheej txheem, feem ntau absorbed tsis pub dhau 60-90 hnub, thiab qhov nqus tau ruaj khov. Yog hais tias nws yog vim cov txheej txheem ntau lawm, muaj lwm yam uas tsis yog-degradable chemical Cheebtsam, qhov nqus yog tsis tiav.Non-absorbable xov uas yog, lub suture yuav tsis absorbed los ntawm cov ntaub so ntswg, yog li cov suture yuav tsum tau muab tshem tawm tom qab suture. Lub sij hawm tshem tawm cov plooj tshwj xeeb txawv nyob ntawm qhov chaw suture, qhov txhab, thiab tus neeg mob tus mob.