Nkhani

dziwitsani:
Ma sutures opangira opaleshoni ndi gawo lofunika kwambiri lachipatala chifukwa amatseka mabala ndikulimbikitsa machiritso abwino. Pankhani ya ma sutures, zosankha pakati pa wosabala ndi wosabala, wokhoza kuyamwa komanso wosasunthika akhoza kukhala wododometsa. Mu blog iyi, tiwona ubwino wa ma polypropylene sutures omwe sakhala osabala omwe sangatengeke, molunjika kwambiri pazinthu zawo, zomangamanga, zosankha zamitundu, kukula kwake, ndi zina zapadera.

Zida ndi kapangidwe:
Ma sutures osabereka osayamwa amapangidwa kuchokera ku polypropylene, polima ya thermoplastic yochokera ku monomer ya propylene. Polypropylene imadziwika ndi mphamvu zake zapadera, kulimba, komanso kukana mankhwala ndi mabakiteriya. Mapangidwe a monofilament a sutures awa amatanthawuza kuti amapangidwa ndi chingwe chimodzi, kupereka mphamvu zowonjezereka komanso kuvulala kochepa kwa minofu.

Mtundu ndi kukula kwake:
Ngakhale ma sutures osabala a polypropylene akupezeka mumitundu yosiyanasiyana, phthalocyanine buluu imalimbikitsidwa kuti izindikirike mosavuta panthawi ya njirayi. Mtundu wowala uwu umathandiza madokotala ochita opaleshoni kuti atsimikizire kuyika koyenera kwa suture ndikuchepetsa kuchotsedwa kwamtsogolo. Kuonjezera apo, kukula komwe kulipo kumachokera ku USP kukula kwa 6/0 mpaka No.

Zapadera:
Chodziwika bwino cha ma sutures a nonsterile polypropylene ndi kuyamwa kwawo kwa misa, komwe sikumagwira ntchito poganizira kuti sangatengeke. Mbali imeneyi imatsimikizira kuti sutures imakhalabe yokhazikika panthawi yonse ya machiritso ndipo sayenera kuchotsedwa. Kuonjezera apo, ma sutures awa ali ndi mphamvu zosungirako bwino kwambiri, kuonetsetsa kuti amakhalabe ndi mphamvu komanso okhazikika pakapita nthawi, kuchepetsa chiopsezo cha kusweka kwa suture.

Pomaliza:
Nonsterile, nonabsorbable polypropylene sutures amapereka zabwino zambiri popanga opaleshoni. Zinthu zawo za polypropylene zimapereka mphamvu, kulimba, komanso antimicrobial properties. Kupanga kwa monofilament kumachepetsa kuvulala kwa minofu, pomwe mtundu wa Phthalocyanine Blue umathandizira kuzindikira mosavuta. Kukula kwakukulu kumatsimikizira kusinthasintha muzochitika zosiyanasiyana za opaleshoni. Chifukwa cha kuyamwa kopanda misala komanso kusungirako bwino kwamphamvu kwamphamvu, ma sutures awa amapereka kutseka kodalirika, kulola akatswiri azachipatala kuyang'ana kwambiri chisamaliro cha odwala popanda kudandaula za kukhulupirika kwa suture.

Mwachidule, nonsterile nonabsorbable polypropylene sutures ndi chisankho chodalirika kwa maopaleshoni ndi othandizira azaumoyo. Makhalidwe awo apadera ndi zipangizo zamtengo wapatali zimawapangitsa kukhala chinthu chofunika kwambiri pa kutsekedwa kwa bala bwino ndikulimbikitsa machiritso abwino.