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 engabonakaliyo engabonakaliyo, 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.