Chida cha singano cha lancet ndi chida chomwe chimagwiritsidwa ntchito popanga kupanga singano za lancet, zomwe ndi singano zazing'ono, zakuthwa zomwe zimagwiritsidwa ntchito pochiza matenda monga kuyezetsa magazi kapena kuyesa magazi pamayesero osiyanasiyana azachipatala. mawonekedwe omwe mukufuna komanso kukula kwa singano ya lancet.Zimakhala ndi magawo awiri, omwe nthawi zambiri amapangidwa ndi chitsulo, omwe amasonkhana pamodzi kuti apange chibowo chomwe chimapangidwa ndi jekeseni.Izi zikuphatikiza mawonekedwe a singano, kapangidwe ka bevel, ndi singano geji. Njira yopangira nthawi zambiri imaphatikizapo kubaya jekeseni wazinthu zosungunuka, monga chitsulo chosapanga dzimbiri kapena pulasitiki wamankhwala, mumtsempha.Ukazizira ndi kukhazikika, nkhungu imatsegulidwa, ndipo singano zomalizidwa za lancet zimachotsedwa.Njira zoyendetsera khalidwe zimayendetsedwa panthawi yonse yopangira kuti zitsimikizire kuti singano za lancet zimakwaniritsa zofunikira ndi zofunikira za chitetezo ndi ntchito.Izi zikuphatikizapo kuyang'ana nkhungu pazovuta zilizonse kapena zolakwika zomwe zingakhudze ubwino wa singano zomwe zimapangidwa.Ponseponse, nkhungu ya singano ya lancet imakhala ndi gawo lofunika kwambiri popanga singano za lancet zapamwamba komanso zolondola, zomwe ndizofunikira kwambiri pazachipatala zambiri.
