Kukhala mayi ndi chilakolako chachibadwa cha mkazi, koma nthawi zonse mimba imakonzedwa. Choncho, ngati muwona kuchedwa kwa msambo wa masiku asanu ndi atatu, ndipo pali mwayi wa umuna, ndiye kuti ndibwino kuti mupitirize kuyesa ultrasound. Mwinamwake, izo ziwonetsa kuti mu chiberekero chanu muli kale "wokhalamo" watsopano - dzira la 3 mm, mwana wanu wamtsogolo.
Iye wayamba kale ulendo wautali ndi wovuta, womwe unayamba ndi dongosolo la umuna ndi kudutsa mu mazira othawa. Simungathe kumva zizindikiro za mimba, koma dzira la 3 mm liri mkati mkati, likukula ndipo liri ndi ufulu wamoyo. Pogwiritsa ntchito makina a ultrasound, mukhoza kuona mapangidwe apamwamba kapena osakanikirana omwe sasonyeza mafunde akupanga. Pa nthawi ya masabata awiri kapena asanu, mimba ya fetus ndi 3-5 mm, imapitirizabe kugawa maselo ake ndikukula. Mphungu yokhayo, ndipo ziwalo zake zamakono ndizochepa kwambiri moti siziwoneka mwa njira iliyonse. Dzira la fetus mu masabata atatu, monga lamulo, likuphatikizidwa ku chithandizo chabwino cha chiberekero cha chiberekero, koma pali malo ake otsika, omwe sali odwala. Mwana wanuyo adasuntha kwa kanthawi mu chiberekero pofunafuna malo.
Kukula kwa dzira la fetal ndi msinkhu wa chiwerewere
Makina a ultrasound amadziŵerengera nthawi yeniyeni yeniyeni yeniyeni yomwe imakhala yofanana ndi kukula kwa chipinda cha embryonic. Zimaganizira nthawi yomwe inali yofunika kuti izi zitheke ndikukhazikitsa tsiku la kusanganikirana kwa mazira ndi abambo. Komabe, ziwalozo zimagwiritsa ntchito njira yosiyana yowerengera, zomwe zimaphatikizapo kuwerengera zaka zowonongeka kuyambira tsiku loyamba la mwezi watha. Monga lamulo, zolakwitsazo ndi masabata awiri mpaka 2,5 ndipo zimasemphana panthawi yophunzira.
Ngati pa ultrasound munauzidwa kuti kukula kwa dzira la fetal ndi 3 mm, ndiye kumatanthauza kuti pali nthawi yoti muganizire ngati ndinu mwana kapena ayi. Tengani vutoli mozama komanso movomerezeka ngati n'kotheka.