Ib qho ntsuas pa yog ib qho khoom siv uas siv cov nylon pas nrig kom nruj ntawm cov pob xaum ua nrog cov xov lossis nqus tau los ua kom cov hlab ntsha, polyps lossis lwm cov qauv yeeb nkab. Nws yog qhov yooj yim rau kev khiav lag luam thiab tau siv ntau lub laparoscopic plab hauv kev phais mob.
Zom yog qhov zoo ntawm kev nyab xeeb, yooj yim thiab kev khwv nyiaj txiag. (1) Kev Nyab Xeeb: Zwj yog tsim los ntawm cov xov uas nqus tau thiab muaj lus teb me me rau tib neeg cov ntaub so ntswg tom qab muab tso rau hauv lub cev; lub lag luam thim rov qab, thiab nws tuaj yeem txiav ncaj qha thaum lub ligation txoj haujlwm tsis txaus siab; lub txiav txiav rau ntawm daim ntaub yog tsawg dua li ntawm titanium cov ntawv txiav, thiab nws tsis yooj yim tshwm sim Cov ntaub so ntswg yog txiav tawm; (2) Yooj yim: Piv nrog laparoscopic suture thiab ligation ntawm cov ntaub so ntswg, daim ntawv thov ntawm laum ligation yog yooj yim dua thiab tsis xav tau lwm yam khoom siv tshwj xeeb, uas tuaj yeem ua rau lub sijhawm ua haujlwm tsawg dua, tshwj xeeb tshaj yog rau cov neeg pib pib tuav thiab siv; (3) Kev Khomob: Kev hem tsis zoo, thiab nws daim ntawv thov tuaj yeem txo qhov kev noj haus ntawm qhov kev txiav tawm zoo tshaj plaws (Endo-GIA), uas txo cov nqi kho mob mus rau qee yam.