Iindaba

Kwintsimi yotyando, ukukhethwa kwe-suture kudlala indima ebalulekileyo ekuqinisekiseni ukhuseleko lwesigulane kunye nokubuyisela ngokufanelekileyo. Phakathi kweenketho ezahlukeneyo ezikhoyo, i-sutures yotyando oluyinyumba, ngakumbi i-sutures engenazintsholongwane, ifumene ingqalelo ngenxa yokuthembeka kunye nokusebenza kwayo. Ezi sutures ziyilelwe ukubonelela ngenkxaso ehlala ixesha elide kwiithishu, ezenza zilungele utyando olufuna amandla exesha elide.

Enye yezinto ezibalaseleyo ezisetyenziselwa ukuvelisa i-sutures engcolileyo engenakufunxa yi-ultra-high molecular weight polyethylene (UHMWPE). Le thermoplastic ihambele phambili inamatyathanga emolekyuli amade kakhulu, asuka kwi-3.5 ukuya kwi-7.5 yezigidi ze-amu. Ulwakhiwo olulodwa lwe-UHMWPE luphucula amandla ayo okuhambisa imithwalo ngokufanelekileyo, ngaloo ndlela yomeleza unxibelelwano phakathi kweemolekyuli. Ngenxa yoko, le mathiriyeli ibonisa ukuqina okungenakulinganiswa kunye namandla empembelelo ephezulu phakathi kwe-thermoplastics, iyenza ibe lolona khetho lubalaseleyo kwizicelo zotyando apho ukuqina kubaluleke kakhulu.

Kwa-WEGO, siyazingca ngokunikezela ngoluhlu olubanzi lwezixhobo zonyango, kubandakanywa ngaphezu kwe-1,000 i-sutures yotyando oluyinyumba. Iimveliso zethu ziyilwe ngononophelo ukuya ngaphezulu kwe-150,000 yenkcazo, ukuqinisekisa ukuba abaqeqeshi bezempilo bafumana ezona mathiriyeli ziphezulu. Ngokusebenza kwi-11 ye-15 yamacandelo emarike, i-WEGO ibe ngumboneleli othembekileyo wehlabathi jikelele wezisombululo zenkqubo yezonyango, ezibophelele ekuphuculeni iziphumo zotyando ngokusebenzisa izinto ezintsha kunye nokuthembeka.

Isishwankathelo, ukudityaniswa kwe-ultrahigh molekyuli yobunzima be-polyethylene kwi-sterile nonabsorbable sutures ibonisa ukuqhubela phambili kwitekhnoloji yotyando. Njengoko siqhubeka sityhala imida yezonyango ezitsha, i-WEGO ihlala izibophelele ekuboneleleni abaqeqeshi bezempilo ngezixhobo abazidingayo ukuhambisa ukhathalelo olukhethekileyo lwezigulane. Ikamva lokuchaneka kotyando ngoku, lakhiwe kumgangatho, ukhuseleko kunye nokusebenza.