Ukutshintshwa kweembryo ngexesha le-vitro fertilization ngenye yezigaba zenkqubo eyinkimbinkimbi, ngenxa yoko umfazi kufuneka athwale aze abele umntwana omdala omlindele. Ugqirha kunye ne-reproductologist ichaza igama kunye nenani leembrusi ezixhomekeke ngamnye kumfazi ngamnye, ingqalelo zonke iimpawu. Kule nqaku siza kuqwalasela iimpawu zokudluliselwa kwembungu ngomhla we-3 kunye nezibonakaliso kuwo.
Ukufakelwa kwesisu nge-IVF
Inkqubo yokufakelwa kwama-embrasi eyenziwa phantsi kweemeko ezingenabungozi, eqeqeshelwa ngunyango ozalisayo, ayifuni i-anesthesia eyongezelelweyo. Ibhinqa ngexesha lokuxhaphaza lihlala kwisihlalo somzimba. Ukutshintshwa kwama-embrasi kwenziwa nge-catheter oyinyumba, eyenziwa kwi-uterus ngokusebenzisa umnqweno wesibeleko. Isirinji ekhethekileyo ixhunyiwe kwi-catheter, apho iimbumba zifumaneka khona. Emva kwenkqubo, ibhinqa inikelwa ukuba ibe kwindawo engqamliyo yemizuzu engama-40-45.
Imibusi yeembrusi zemihla emithathu
Iimbrus zikhethwa ukuba zihlonyelwe, ezizahlula zibe ngamaseli amane okanye ngaphezulu. Ukutshintshwa kweembumbulu kwenziwa ngomhla wesi-3 no-5, ngokuxhomekeke kwinani lamaqanda afanelekileyo ahlanjululwayo. Ngaloo ndlela, ukudluliselwa kweemibusi zemihla emithathu kuqhutyelwa xa ufumana ama-embryos aphezulu ukusuka ku-3 kuya ku-5. Kwimibungu yesibini yesi-2 ijojowe nge-IVF ukuba kuphela i-embro e-1-2 ifumaneka, kwaye ukuba kukho i-embryo engama-6 okanye ngaphezulu, ifakwa ngomhla we-5. Ukufeza ukudluliselwa, iimpawu zeembryos zixutyushwa, ziyi-A, B, C kunye noD. Ukukhethwa kunikwe iifom A no-B, kunye nama-embro of uhlobo C no-D atyelwa ngaphandle kokuqala.
Ngaloo ndlela, saqwalasela izibonakaliso zokutshintshwa kweembungu ngexesha lokusondeza i-vitro kunye nemigangatho efanelekileyo, kwaye saqhelana nenkqubo yokudlulisa.