Surley ndi gulu la zinthunjira zochizira matenda asanafike komanso electrophoresis Malo opopera uvuni njira yotumizira benchi yoyesera shawa ukadaulo woteteza chilengedwe Zowonjezera malo ogwirira ntchitokalembedwe zonse mu sitolo imodzi.
Mu gawo la mzere wopanga utoto, makina otumizira, omwe ndi moyo wa kupanga utoto, makamaka mu malo ojambulira magalimoto amakono, ndi chimodzi mwa zida zofunika kwambiri, panthawi yonse yopangira utoto sikuti imangomaliza ntchito zopachika ndi kusungira, komanso imatha kukwaniritsa zofunikira pakupangira utoto, monga electrophoresis yowuma guluu. Mu utoto wopopera utoto wokha, utoto ndi sera wopopera zimafunika pa njira iliyonse yogwirira ntchito ndi pulogalamuyo, monga kukweza mtunda ndi liwiro la chilema, ndi zina zotero), mutha kuyikanso chitsanzo cha thupi losungira deta yam'manja kuti mudziwe mtundu wa utoto, kuzindikira, kuwerengera zokha, malinga ndi malangizo operekedwa kuti mupitirize kupanga, ndi zina zotero. Kuti mukwaniritse ntchito ya mzere wojambula wokha, zida zotumizira zomwe zimagwiritsidwa ntchito kwambiri mu malo ojambulira utoto zitha kugawidwa m'magawo otumizira mlengalenga ndi makina otumizira pansi kuchokera mlengalenga.
Pali mitundu yambiri ya zida zoyendera zogwiritsidwa ntchito ndi makina mu malo ojambulira utoto. Ndikofunikiranso kudziwa mtundu wa ndege yoyendera kapena trolley panthawi yonse yojambulira utoto malinga ndi momwe ntchito ikuyendera komanso zofunikira zaukadaulo wa njira iliyonse. Njira yosamutsira iyenera kudziwika kaye, kenako malinga ndi ntchito ya ndege iliyonse yoyendera ndi mawonekedwe a njirayo kuti mudziwe mtunda pakati pa mbedza ya makina oyendera (kapena trolley), kenako mutha kuchita kuwerengera kosiyanasiyana kwa liwiro la unyolo woyendera (mosalekeza).