Kunoma iyiphi inqubo yokuhlinzwa, ukuqinisekisa ubunyumba bezinto zokwelapha kubaluleke kakhulu ekuphepheni nasekuphumeleleni komsebenzi. Phakathi kwezinto ezihlukahlukene ezisetshenzisiwe, i-polyester sutures iyisinqumo esithandwayo ngenxa yamandla abo nokuqina. Kodwa-ke, njengawo wonke amathuluzi okuhlinza nezinto zokwakha, kufanele zihlanzwe kahle ukuze kuvinjelwe izifo kanye nezinkinga. Kulesi sihloko, sizohlola izinqubo ezibalulekile zokuvala inzalo yama-polyester sutures nokuthi kungani kubalulekile ukulandela izinqubo ezihamba phambili.
Kungani inzalo yeAma-Polyester SuturesIbalulekile
Ukubaluleka kokuvalwa inzalo komthungo akukwazi ukweqiwa. Ama-Sutures, athintana ngokuqondile namanxeba avulekile, enza njengesixhumanisi esibucayi enqubweni yokuhlinzwa. Noma yikuphi ukungcoliswa kungaholela ezifweni, kwandise inqubo yokuphulukisa futhi kubeke isiguli engcupheni yezinkinga ezinzima. Ama-polyester sutures, nakuba amelana namagciwane, kufanele abulawe inzalo ngokuqinile ukuze kuqinisekiswe ukuthi awanawo nhlobo amagciwane ayingozi ngaphambi kokusetshenziswa.
Esimeni somtholampilo, ukuvala inzalo kwe-polyester sutures akuyona nje indlela yokuphepha kodwa kuyimfuneko engokomthetho ukuze kulandelwe izindinganiso zezokwelapha. Ukusetshenziswa kwemishudo engasetshenziswa ngendlela efanele kungaholela ekungenweni izifo esigulini, ukuhlala isikhathi eside esibhedlela, noma izimangalo zokungasebenzi kahle. Ngakho-ke, ukuqonda nokulandela izinqubo zokuvala inzalo kubalulekile kunoma yimuphi umhlinzeki wezempilo.
Izindlela ezijwayelekile zokuvala inzalo zama-Polyester Sutures
Izindlela ezimbalwa zisetshenziswa ukuvala inzalo i-polyester sutures ngempumelelo, ngayinye inezinzuzo zayo kuye ngokuthi izinsiza zesikhungo sezokwelapha nezici ezithile ze-suture. Amasu ajwayeleke kakhulu ahlanganisa ukuvala inzalo ngesitimu (autoclaving), ukuvala inzalo kwegesi ethylene oxide (EtO), kanye nemisebe ye-gamma.
1. Ukwenziwa inzalo kuSteam (Autoclaving)
Ukuvala inzalo ngesitimu, okubuye kwaziwe nge-autoclaving, kungenye yezindlela ezisetshenziswa kakhulu zokuvala amathuluzi ezokwelapha, okuhlanganisa ne-polyester sutures. Le ndlela ihilela ukudalula ama-sutures ku-steam eshisa kakhulu ngaphansi kwengcindezi. Ama-polyester sutures afaneleka kahle kule nqubo ngoba awakwazi ukumelana nokushisa futhi agcina ubuqotho bawo ngemva kokuvalwa inzalo.
I-Autoclaving iphumelela kakhulu ekubulaleni amagciwane, amagciwane, nezinhlamvu, okwenza kube ukukhetha okuthembekile. Kodwa-ke, kubalulekile ukuqinisekisa ukuthi ama-polyester sutures ahlanganiswe kahle ngaphambi kokufakwa ku-autoclave. Ukupakishwa okungekuhle kungavumela umswakama noma umoya ukuthi ungene, kubeke engcupheni ubunyumba be-sutures.
2. Ukwenziwa inzalo kwe-Ethylene Oxide (EtO).
Ukwenziwa inzalo kwe-ethylene oxide (EtO) kungenye indlela esetshenziselwa ama-polyester sutures, ikakhulukazi lapho kubandakanyeka izinto ezizwela ukushisa. Igesi ye-EtO ingena ku-suture material futhi ibulale ama-microorganisms ngokuphazamisa i-DNA yawo. Le ndlela ilungele ama-sutures angakwazi ukumelana namazinga okushisa aphezulu e-autoclaving.
Enye yezinzuzo eziyinhloko zokuvala inzalo kwe-EtO ukuthi ingasetshenziswa ezinhlobonhlobo zezinto, iyenze ibe nezinto ezihlukahlukene. Nokho, le nqubo idinga isigaba eside sokufaka umoya ukuze kuqinisekiswe ukuthi zonke izinsalela zegesi ye-EtO ziyasuswa ngaphambi kokuba izinsimbi zithathwe njengeziphephile ukuze zisetshenziswe. Ukungena komoya ngendlela efanele kubalulekile ukuze kuvinjelwe imiphumela eyingozi ezigulini nakubasebenzi bezempilo.
3. I-Gamma Radiation Sterilization
Imisebe ye-Gamma ingenye indlela ephumelela kakhulu yokuvala inzalo, ikakhulukazi kuma-polyester sutures apakishwe ngaphambili ezitsheni ezivaliwe. Imisebe ye-gamma enamandla amakhulu ingena ephaketheni futhi ibhubhise noma imaphi ama-microorganisms akhona, iqinisekisa ubunyumba obuphelele ngaphandle kwesidingo samazinga okushisa aphezulu noma amakhemikhali.
Le ndlela isetshenziswa kakhulu ekwenziweni kwempahla yezokwelapha eyinyumba ngenxa yokusebenza kahle kwayo nekhono lokuvala amagciwane ngobuningi bemikhiqizo. Ama-polyester sutures abulawe amagciwane kusetshenziswa imisebe ye-gamma aphephile ukusetshenziswa ngokushesha, njengoba kungekho zinsalela eziyingozi noma amagesi asele ngemuva.
Imikhuba Engcono Kakhulu Yokuphatha Ama-Sterilised Polyester Sutures
Ngisho nangemva kokwenziwa inzalo efanele, ukugcina ubunyumba be-polyester sutures kubalulekile. Abahlinzeki bezempilo kufanele balandele izinqubo ezingcono kakhulu zokuqinisekisa ukuthi ama-sutures ahlala eyinyumba aze asetshenziswe ekuhlinzeni. Lokhu kuhlanganisa ukugcina ama-sutures ezindaweni ezingenalutho, ukuwaphatha ngamagilavu, kanye nokuqinisekisa ukuthi ukupakisha akona.
Ngaphezu kwalokho, ochwepheshe bezokwelapha kufanele bahlale behlola usuku lokuphelelwa yisikhathi kumaphakheji we-suture asterilized futhi babheke noma yiziphi izimpawu zokulimala noma ukungcola ngaphambi kokusetshenziswa. Noma yikuphi ukwephulwa kokupakishwa, ukushintsha umbala, noma iphunga elingavamile kungase kubonise ukuthi ama-suture awasenayo inyumba.
Iukukhishwa kwe-polyester sutureskuyisici esibalulekile sokuqinisekisa ukuphepha kwesiguli kanye nemiphumela yokuhlinzwa eyimpumelelo. Kungakhathaliseki ukuthi ngokuvala inzalo ngesitimu, igesi ye-EtO, noma imisebe ye-gamma, kubalulekile ukuthi abahlinzeki bezokunakekelwa kwempilo balandele amasu afanele okuvala inzalo ukuze baqinisekise ukuthi imishudo ayinakho ukungcola. Ngaphezu kokuvala inzalo, ukuphatha ngokucophelela nokugcinwa kwalezi zinsimbi kubalulekile ekugcineni ubuqotho bazo kuze kube yilapho sezisetshenziswa ekuhlinzeni.
Ngokulandela izinqubo ezifanele, ochwepheshe bezokwelapha banganciphisa ingozi yokutheleleka futhi bathuthukise izikhathi zokululama kwesiguli, benze ama-polyester sutures abe inketho ephephile nethembekile ekuhlinzweni okuhlukahlukene. Ukuqonda nokusebenzisa lezi zindlela zokuvala inzalo kuqinisekisa indawo yokuhlinzwa ephephile, esebenza ngempumelelo yawo wonke umuntu.
Isikhathi sokuthumela: Oct-17-2024
