Xa kufikwa kwiinkqubo zotyando, ukukhetha izinto ezifanelekileyo zokuthungela umzimba kunokuba nefuthe elikhulu kwiziphumo zesigulana. Oogqirha botyando badla ngokujongana nokukhetha phakathi kwe-polyester kunye ne-nylon sutures, ezona zinto zimbini zisetyenziswa kakhulu kwezonyango. Zombini zinamandla kunye nobuthathaka bazo, kodwa yeyiphi efanelekileyo kakhulu kwiindlela ezithile zotyando? Kweli nqaku, siza kujonga iimpawu ze-polyester vs nylon sutures ukukunceda wenze ukhetho olunolwazi.
UkuqondaIimpahla zePolyester
Iimpahla zePolyester zenziwe ngeefayibha zokwenziwa, eziqhele ukuphothwa, kwaye zaziwa ngamandla azo aphezulu okutsala. Oku kuzenza zibe luncedo kakhulu kwiinkqubo apho kufuneka inkxaso yezicubu ixesha elide. Ukungafunxwa kwazo kuqinisekisa ukuba zigcina ukuthembeka kwazo ngokuhamba kwexesha, yiyo loo nto zihlala zisetyenziswa kutyando lwentliziyo, amathambo, kunye ne-hernia.
Amandla nokuqina kwee-polyester sutures kuzenza zikwazi ukumelana nokuqhekeka okanye ukubola, nto leyo ibalulekileyo kwiindawo zomzimba ezihlangabezana nokunyakaza okukhulu okanye uxinzelelo. Ezi sutures zikwavumela ukhuseleko oluhle lwamaqhina, zinika oogqirha botyando ukuqiniseka ukuba ii-sutures ziya kuhlala zisendaweni yazo yonke inkqubo yokuphiliswa.
Umzekelo, i-polyester sutures isetyenziswa rhoqo kwiindlela zokutshintshwa kweevalvu zentliziyo ngenxa yozinzo lwayo oluhle kakhulu kwiindawo ezixinezelekileyo. Kwimeko ezinjalo, apho inkxaso yezicubu ibaluleke kakhulu, i-polyester ibonakalisa ukuba lukhetho oluthembekileyo.
Iingenelo zeIiNylon Sutures
Kwelinye icala, i-nylon sutures lolunye ukhetho oludumileyo, ngakumbi kwiingubo zolusu. I-nylon yinto yokugquma eyenziwe nge-monofilament, oko kuthetha ukuba inobume obugudileyo obudlula lula kwizicubu ngaphandle kokutsala kakhulu. Oku kulungele ukunciphisa ukwenzakala kwezicubu ngexesha lokufakwa nokususwa. I-nylon nayo yinto engafunxwayo, kodwa ngokuhamba kwexesha, inokulahlekelwa ngamandla okuxinana emzimbeni, nto leyo eyenza ukuba ifaneleke ngakumbi ukusetyenziswa kwexesha elifutshane.
Ii-sutures ze-nylon zisetyenziswa kakhulu kwiindlela zotyando lobuhle okanye ukuvalwa kwamanxeba okungaphezulu kuba zinciphisa amanxeba kwaye zinika ukugqitywa okucocekileyo. Ngenxa yomphezulu wazo ogudileyo, umngcipheko wosulelo uphantsi, njengoko i-suture idala ukurhawuzelelwa okuncinci kwezicubu xa kuthelekiswa nezinye iindlela ezilukiweyo.
Ukusetyenziswa okuqhelekileyo kwee-sutures ze-nylon kukwenziwa kutyando lweplastiki. Oogqirha badla ngokuthanda i-nylon kuba inika iziphumo ezintle kakhulu zobuhle, ishiya amanxeba amancinci emva kokuba i-sutures isusiwe. Kwizigulana ezenza utyando lobuso okanye ezinye iinkqubo ezibonakalayo, i-nylon inokuba lolona khetho lufanelekileyo.
Umahluko oPhambili phakathi kwePolyester kunye neNylon Sutures
Nangona zombini i-polyester kunye ne-nylon sutures zisetyenziswa kakhulu, umahluko wazo uxhomekeke kwisakhiwo sazo, ukusetyenziswa kwazo, kunye nokusebenza kwazo phantsi kweemeko ezahlukeneyo.
- Tensile strength: Ii-sutures ze-polyester zinika amandla okutyhafa aphezulu xa kuthelekiswa ne-nylon. Oku kuzenza zifaneleke ngakumbi kwiinkqubo ezifuna inkxaso yexesha elide, njengotyando lwamathambo okanye lwentliziyo. Ii-sutures ze-nylon, nangona ziqinile ekuqaleni, zinokuphelelwa ngamandla ngokuhamba kwexesha, zithintele ukusetyenziswa kwazo kwixesha elifutshane.
- Ukuphatha kunye noKhuseleko lweKnot: Ii-sutures ze-polyester, ezilukiweyo, zinokhuseleko oluhle kakhulu lweqhina, nto leyo ibalulekileyo ekuqinisekiseni ukuba ii-sutures zihlala zikhuselekile kulo lonke ixesha lokuphiliswa. I-nylon, ekubeni iyi-monofilament, kunokuba nzima ngakumbi ukuyibopha ngokukhuselekileyo, kodwa umphezulu wayo ogudileyo uvumela ukuba kube lula ukudlula kwizicubu ngaphandle kokungqubana kakhulu.
- Ukusabela Kwezicubu: Ii-sutures ze-nylon zidla ngokubangela ukurhawuzelelwa okuncinci kwezicubu kunye nokudumba ngenxa yesakhiwo sazo se-monofilament, nto leyo eyenza ukuba zibe lukhetho olukhethwayo kwiindlela zokuvala ulusu kunye neenkqubo ezifuna amanxeba amancinci. I-polyester, nangona ihlala ixesha elide, inokubangela ukusabela okukhulu kwezicubu ngenxa yesakhiwo sayo esilukiweyo, esinokubamba iintsholongwane kwaye sibangele ukurhawuzelelwa ukuba asilawulwa kakuhle.
- Ubude bexesha elide: Ngokuphathelele ixesha elide, i-polyester sutures yenzelwe ukuhlala ixesha elide kwaye inike inkxaso eqhubekayo ngokuhamba kwexesha. I-nylon sutures ayifunxwa kodwa iyaziwa ngokuwohloka kwamandla ayo kangangeenyanga, nto leyo eyenza ukuba ifaneleke ukuxhaswa kwezicubu ixesha elifutshane.
Izifundo zeTyala: Ukukhetha iSuture echanekileyo kwiinkqubo ezithile
Ukuze sibonise ukusetyenziswa kwe-polyester vs. i-nylon sutures, makhe sijonge iimeko ezimbini zokwenyani.
Utyando lwentliziyo kunye nePolyester Sutures: Kwinkqubo yakutshanje yokutshintshwa kwevalvu yentliziyo, ugqirha otyandayo wakhetha ukusebenzisa i-polyester sutures ngenxa yokuba inamandla okutsala kunye nokumelana nokuwohloka. Intliziyo yindawo efuna inkxaso yexesha elide ngenxa yokunyakaza rhoqo kunye noxinzelelo. Ukuqina kwePolyester kuqinisekisile ukuba i-sutures ihlala injalo kuyo yonke inkqubo yokuphiliswa, inika ukuqina kwezicubu ezifunekayo.
Utyando Lobuhle Nge-Nylon Sutures: Kutyando lokwakha ubuso, kwakhethwa imithungo yenylon ngenxa yomphezulu wayo ogudileyo kunye nokukwazi kwayo ukunciphisa amanxeba. Ekubeni isigulane sasifuna amanxeba amancinci abonakalayo, isakhiwo se-monofilament senylon sabonelela ngokugqitywa okucocekileyo kwaye sanciphisa umngcipheko wosulelo. Imithungo yasuswa emva kweeveki ezimbalwa, yashiya iziphumo ezipholileyo nezithandekayo.
Yeyiphi iSuture Ofanele Uyikhethe?
Xa usenza isigqibo phakathii-polyester vs i-nylon sutures, kubalulekile ukuqwalasela iimfuno ezithile zenkqubo. Ii-polyester sutures zinika amandla ahlala ixesha elide kwaye zilungele iinkqubo zangaphakathi ezifuna inkxaso ehlala ixesha elide, njengotyando lwentliziyo okanye lwamathambo. Kwelinye icala, ii-nylon sutures zilungile kakhulu ekuvalekeni okungaphezulu, apho ukunciphisa ukwenzakala kwezicubu kunye nokuqhekeka kwezihlunu kuyinto ephambili, njengakwii-cosmetic surgeries.
Ekugqibeleni, ukhetho luxhomekeke kwiimfuno zotyando, indawo yemithungo, kunye nesiphumo esifunekayo. Ngokuqonda iimpawu zesixhobo ngasinye, oogqirha banokukhetha umthungo ofanelekileyo ukuze bafumane iziphumo ezilungileyo zesigulana.
Ukuba ungugqirha ofuna izixhobo zokuthungela ezinokuthenjwa nezihlala ixesha elide, kubalulekile ukuvavanya iingenelo ze-polyester kunye ne-nylon sutures ngokusekelwe kwisicelo esithile sotyando esikhoyo.
Ixesha leposi: Oktobha-17-2024
