Ezinsini zokubeletha, lesi simo asivamile. Ngokusho kokubonwa kwabasebenzi bezokwelapha, i-node yangempela ye-cord umbilical igcinwa ezingaphezu kuka-2% kokukhulelwa.
Iyini i-node yangempela emgqeni we-umbilical?
Iphuzu eliyiqiniso emthonjeni we-umbilical akuyona into engaphezu komthambo we-umbilical. Isizathu salesi sifo sibhekwa njengokunyakaza okunamandla, okuqinile nokukhukhumeza kwe-fetus ngezigaba zokuqala. Kungenzeka futhi uma:
- intambo yomlomo yenza i-loop, umntwana uyangena kuwo futhi i-knot emgqeni we-umbilical iqiniswe;
- kukhona intambo ye-umbilical, ubude obungaphezu kwesivamile.
Ingozi yalesi sifo
Uma uthola i-node yangempela yezintambo zomzimba, isifundo esengeziwe senziwa ngesimo se-dopplerometry, esibonisa ukuthi umntwana uhlangabezana nendlala yomoya. Kuyinto uma kuqinisekiswa kwalesi sifo sokuthi ukufa esibelethweni kungenzeka. Ingozi enkulu yenothi langempela ingabonakalisa ngesikhathi sokubeletha, lapho umsebenzi womama nomntwana osemncane kunomkhawulo, amathuba okuqinisa ngokugcwele agcina izikhathi eziningana. Ngenxa yalokho - ukuphelelwa yisikhathi kwengane esanda kuzalwa. Ngokuvamile phambi kwesayithi eliqinisekisiwe, amazinyo wezinkinga zokubeletha ancoma isigaba sokuphumula esiphuthumayo.
Ama-node e-cord umbilical ayengenakukwazi ukuxilongwa. Indlela kuphela ye-dopleometry ingakwazi ukunquma ngokunembile ukuthi imfundo enikeziwe iyenzeka. Endaweni lapho kukhonjiswa khona i-node, ukugeleza kwegazi kuzoqondiswa ngendlela ehlukile. Kuze kube manje, ayikho imithi noma ezinye izindlela zokuxazulula le nkinga.
Kukhona ne-node yamanga yezintambo ze-umbilical, hhayi ukuletha ukubonakala kwayo akusoze kusongela kumama noma ingane. Imelelwa izitsha ezisontekile noma ezandiswe kakhulu, ukuqoqwa kwe-varton jelly. Esikhathini sokuqapha amadivaysi e-ultrasound izobukeka njengezikhula emgqeni we-umbilical.
I-node yamanga ayidingi ukunakekelwa okukhethekile odokotela. Kuyinto ehlukile, kunconywa kakhulu ukugwema ukwelula ngokweqile kwendalo yomzimba ngesikhathi sokulethwa kwezidingo.