Kukho ibhegi ye-zipper ekhuselekileyo ethintela abantwana ekuvulekeni. I-zipper yebhegi ye-zipper ekhuselayo yenzelwe isakhiwo esikhethekileyo kwaye ifuna indlela ekhethekileyo yokuvula, enokuthintela ngempumelelo abantwana ekuvuleni ibhegi ngokuthanda kwabo, ngaloo ndlela ikhusela abantwana.
Ukupakisha okumelana nabantwana, okubizwa ngokuba yi-CR packaging, luhlobo olukhethekileyo lokupakisha. Abavelisi bakusebenzisa ukunciphisa umngcipheko wokuba abantwana batye izinto ezinobungozi, njengoko olu hlobo lokupakisha lwenzelwe ukuba kube nzima ukuba abantwana baluvule. Nangona kunjalo, umenzi uluyile ngendlela yokuba umxholo wephakheji ufikeleleke kubantu abadala abaninzi.
Malunga ne-CR iimveliso zokupakisha ngokubanzi zenziwe ngeendlela ezimbini zokupakisha
Ingxowa ye-zipper yokutshixa umntwana: Ivulwa nge-lock.
Ingxowa ye-zipper engabonakaliyo (ingxowa yokupakisha edityanisiweyo): Ivulwa ngendlela yokukhupha i-three-point-one dislocation.
Zombini zinokuthintela ngempumelelo abantwana ekuzivuleni xa bethanda. Zithintela abantwana ekubeni batye izinto eziyingozi ngengozi baze babangele ukwenzakala. Zisetyenziswa kakhulu kwishishini lecuba, amayeza nakwamanye amashishini.
Isitshixo sabantwana sithintela abantwana ekuvuleni ibhegi
Isikhwama sokuma singama lula etafileni
Zonke iimveliso zivavanyelwa uvavanyo oluyimfuneko kunye nelebhu ye-QA yanamhlanje kwaye zifumana isatifikethi selungelo elilodwa lomenzi.