Kwihlabathi lotyando, ukukhethwa kwezinto zokuthunga kunokwenza umahluko omkhulu kwiziphumo zesigulana. Phakathi kwezinto ezininzi ekufuneka ziqwalaselwe, amandla okuqina abonakala njengomlinganiselo obalulekileyo koogqirha botyando. Ukuqonda amandla okuqina okuqina okuqina kubalulekile ekwenzeni izigqibo ezinolwazi kwiinkqubo zotyando. Kweli nqaku, siza kuhlola itshathi eneenkcukacha zamandla okuqina okuqina okuqina okuqina, kuquka ne-polyester, ukuphucula inkqubo yakho yokwenza izigqibo.
Ukuqonda Amandla okuThamba kweSuture
Amandla okutsalwa kwesuture abhekisa kubungakanani bamandla umthungo onokuwamelana nawo ngaphambi kokuba uqhekeke. Olu phawu lubalulekile kuba imithungo idlala indima ebalulekileyo ekuphilisweni kwenxeba, ukulinganiswa kwezicubu, kunye nempumelelo iyonke yotyando. Xa bekhetha umthungo, oogqirha kufuneka baqwalasele amandla okutsalwa ngokunxulumene nohlobo oluthile lwezicubu kunye nohlobo lwenkqubo yotyando.
Uhlalutyo olupheleleyo olupapashwe kwi-Ijenali yoPhando lotyandoigxininisa ukuba ukungasebenzi kakuhle kwe-sutures kunokukhokelela kwiingxaki ezinje ngokuphuma kwenxeba, usulelo, okanye nokuba yimfuneko yotyando kwakhona. Ke ngoko, ukuqonda ngokucacileyo amandla okuxinana kwezixhobo ezahlukeneyo ze-suture kubalulekile kuye nawuphi na ugqirha otyandayo.
Itshati Yokuqina Kokuxinana Kwesuture
Ukuze sikuncede ekwenzeni izigqibo, siqulunqe itshati eneenkcukacha zokuqina kwe-suture equka izixhobo ezahlukeneyo ze-suture ezisetyenziswa kakhulu kwiindlela zotyando:
Phawula:Amaxabiso okuqina kwe-tensile anokwahluka ngokusekwe kwiinkcukacha zomenzi kunye neemeko zovavanyo.
Le tshati ayibonisi nje kuphela amandla okutsalwa kwee-sutures ezahlukeneyo kodwa ikwabonisa ububanzi bazo obuqikelelweyo kunye namaxesha okufunxa. Ukuqonda ezi zinto kunokunceda oogqirha botyando ukuba benze ukhetho olungcono ngokusekelwe kwiimfuno zeenkqubo zabo zotyando ezithile.
Izinto Ezibalulekileyo Eziqwalaselweyo Ngoogqirha Botyando
Xa utolika itshathi yamandla okutsalwa kwe-suture, cinga ngezi zinto zilandelayo:
1. Uhlobo lweThishu
Izicubu ezahlukeneyo zinemfuno ezahlukeneyo zokuqina kokutsalwa. Umzekelo, imithungo esetyenziswa kutyando lwesisu ingafuna amandla okutsalwa aphezulu xa kuthelekiswa nalawo asetyenziswa kwiinkqubo zesikhumba. Ukukhetha okufanelekileyo kuqinisekisa ukuvalwa kwenxeba okusebenzayo kwaye kunciphisa umngcipheko weengxaki.
2. Uxinzelelo lwenxeba
Ukuqonda uxinzelelo olungaphakathi kwenxeba kubalulekile. Iindawo ezinoxinzelelo oluphezulu, njengesisu okanye amalungu, zinokufuna imithungo enamandla amakhulu okutsala ukuze imelane noxinzelelo. Ngokwahlukileyo koko, iindawo ezinoxinzelelo oluphantsi zinokwanela ngeemithungo ezibuthathaka.
3. Iimpawu zezinto zokugquma
Isixhobo ngasinye sokuthunga sineempawu ezizodwa ezichaphazela ukusebenza kwaso. Umzekelo, i-polyester inika amandla agqwesileyo okutsalwa kwaye yaziwa ngokusebenza kwayo okuncinci kwezicubu. Oku kuyenza ibe lukhetho olufanelekileyo kwiintlobo ngeentlobo zezicelo zotyando. Kwelinye icala, isilika inika ukuphathwa okulula kodwa inokubangela ukurhawuzelelwa ngakumbi kwezicubu.
4. Ixesha lokufunxa
Ukukhetha phakathi kwee-sutures ezifunxwayo nezingenakufunxwayo kubalulekile. Ii-sutures ezifunxwayo, ezifana ne-polyglactin, zilahlekelwa kancinci kancinci amandla azo okutsala njengoko izicubu ziphila, ngelixa ii-sutures ezingenakufunxwayo, ezifana ne-polypropylene, zigcina amandla azo ngonaphakade. Ukuqonda ixesha lokuphiliswa kwezicubu ezithile kuya kunceda ekukhetheni i-suture efanelekileyo.
Ukwenza Izigqibo Ezinolwazi
Itshati yamandla okuxhuzula umthungo isebenza njengesixhobo esibalulekileyo koogqirha abajonge ukuphucula iindlela zabo zotyando. Ngokuqonda amandla okuxhuzula ee-sutures ezahlukeneyo, kunye neempawu zazo kunye nokusetyenziswa kwazo, oogqirha banokwenza izigqibo ezinolwazi eziphucula iziphumo zotyando kunye nokhuseleko lwezigulane.
Njengoko icandelo lotyando liqhubeka lihambela phambili, uphando oluqhubekayo kunye nezifundo zeklinikhi ziya kuphucula ngakumbi ukuqonda kwethu izixhobo zokuthunga kunye namandla azo okutsala. Ukuhlala unolwazi lwamva nje kunye nezixhobo kuya kunika amandla oogqirha botyando ukuba banike unyango olungcono kangangoko.
Ngamafutshane, ukhetho olufanelekileyo lwe-suture lunokuba nefuthe elikhulu kwimpumelelo yenkqubo yotyando. Ukusebenzisa itshati eneenkcukacha ze-suture tensile strength linyathelo elibalulekileyo ekuqinisekiseni ukuba ukhetho lwakho luhambelana neendlela ezilungileyo zokhathalelo lotyando. Ngokuqwalasela ngononophelo ezi zinto, oogqirha botyando banokuqhubeka nokuphucula iziphumo zesigulana kwaye banciphise iingxaki.
Ixesha lokuthumela: Novemba-01-2024
