Imodeli Yokunakekelwa Kwe-Placenta Yezinsana Ezisanda Kuzalwa Ethuthukisiwe

Umkhiqizo

izici

① Kumodeli womzimba wonke womntwana osakhula, ikhanda, izitho zingashukunyiswa.

② Intambo yenkaba ibonakala ngendlela engokoqobo, ine-umbilical vein kanye ne-umbilical artery.

③ Ukuqeqeshwa kokuhlinzwa kokubopha intambo yesisu esisanda kuzalwa kanye nokunakekelwa, intambo yesisu ezwakala ingokoqobo

inobude obuthile ingasetshenziswa njalo izikhathi eziningi.

④ Ungenza ukuncelisa usana, ukusula ibhavu, ukugqoka, ukushintsha amanabukeni kanye

eminye imisebenzi eyisisekelo yokunakekela abahlengikazi.

Ukupakisha Komkhiqizo: 57cm * 28m * 17cm 5kgs