I-ligating nokuhlukanisa ama-staplers amele intuthuko ebalulekile kubuchwepheshe bokuhlinzwa, eyenzelwe ikakhulukazi ukwenza lula ukuvalwa okusebenzayo nokuphephile kwezicubu ngesikhathi sokusebenza. Lezi zinsimbi ezikhethekile zisebenza inhloso emibili: zisebenza kahle (noma zibopha) imithambo yegazi nezinye izakhiwo ze-tubular ngenkathi ihlukanisa ngasikhathi sinye noma isika izicubu. Le ndlela entsha n