I-Doppler ngexesha lokukhulelwa - yintoni na?

Kubasetyhini abasemgangathweni kwaye balinde ukubonakala komntwana wokuqala, umbuzo udla ngokubhekisele kulokuba le "doppler", yintoni ebonisa ngexesha lokukhulelwa nokuba kutheni. Makhe sinike impendulo kulo mbuzo, ngokuqwalasela iimpawu eziphambili zolawulo.

Yintoni efunekayo ukuqhuba i-ultrasound-doppler?

Olu hlobo lwesifundo luyakuvumela ukuba ubone inkathazo ekhokelela ekulibazisekeni ekuphuhlisweni komntwana komntwana. Ngethuba loviwo, ugqirha useka ulawulo lwegazi lwe-uteroplacental. Oku kwenziwa ngokuvavanya i-lumen yemithambo yegazi ephantsi ngqo kwintambo yomqobo.

Ngelo xesha, ugqirha ulungisa ubukhulu kunye nenani leentliziyo zentlungu, okuvumela umntu ukuba enze isigqibo malunga nentlalo yakhe yonke.

Ziziphi iintlobo ze-dopplerometry ezikhoyo?

Ukujongana nenyaniso yokuba le doppler kunye noko kufunekayo kubasetyhini abakhulelweyo, kufuneka kuqatshelwe ukuba kukho iindlela ezi-2 zolu hlobo lokuxilonga: i-duplex ne-triplex.

Ngoncedo logqirha wokuqala ufumana ulwazi olungathembeki ngokuthe ngqo malunga nomkhumbi ngokwawo, esiyintloko yesifundo. Ngoxa uncediswa ulawulo lwesithathu, ingcali ihlalutya ukuzaliswa kwegazi nge-oxygen. Ngokwe siseko salo, sinokugqiba ukuba izondlo kunye neoksijini zanele ukufumana isiqhamo nokuba i- hypoxia yenzeka .

Njani kunye neliphi ixesha elidlulayo ngexesha lokukhulelwa?

Okokuqala, kufuneka kuthiwe, ngokwempawu kunye ne-algorithm, esi sifundo asikho into eyahlukileyo kwi-ultrasound. Yingakho abanye oomama bangakwazi ukuba benze ntoni na, xa oko kungakatshelwanga kwangaphambili.

Ukuba uthetha ngokuthe ngqo malunga nendlela i-doppler eyenziwa ngayo ngexesha lokukhulelwa, uviwo luqala ngento yokuba ibhinqa elikhulelwe lilele embhedeni kwindawo ephakamileyo. Emva koko ugqirha ucela ukuba avule ngokupheleleyo isisu kwaye ahlise i-skirt okanye i-trouser. Kwisikhumba sesisu, i-gel ekhethekileyo isetyenzisiweyo, eqhuba umqhubi we-ultrasonic pulse kunye nokuphucula umnxibelelwano ngesikhumba.

Ukuhambisa i-sensor ngaphezu komzimba wesisu, ugqirha uvavanya uphuhliso jikelele lomntwana, ukulungisa ubukhulu bayo, indawo kwindawo yokubeletha, i.e. into efanayo kunye ne-ultrasound.

Emva koko baqala ukuvavanya nokuvavanya iinqanawa zokuhamba kwegazi. Ekupheleni kwenkqubo, umama olindayo uyasula i-gel esele kwisisu sakhe kwaye ikhuphuke esiqheqweni.

Njengoko uyazi, ukukhulelwa konke kunempawu zayo. Ngenxa yokuba isicwangciso sezenzo kunye neemviwo ugqirha wenza ngeakhawunti yabo. Nangona kunjalo, kungafanelekile ukukhankanya ukuba i-doppler ultrasound yinto enyanzelisayo yophando lwe-hardware, enokuthi yenziwe kabini kwixesha elipheleleyo. Ngokuqhelekileyo, le nqubo iqhutyelwa kwithuba lama-22-24 kunye neveki ezingama-30-34.

Kuziphi iimeko apho kunokwenzeka ukuqhuba uphando olongezelelweyo?

Kwizo meko xa umntwana eqala ukulibaziseka kwikota, okanye xa kukho iinkqubo ezingavamile zokuvuvukala kumfazi okhulelwe ngaphambi kokugaya, unokwakheka kwe-ultrasound-doppler inokumiselwa.

Ukuba uthetha ngokuthe ngqo ngokuchazwa kwenkqubo, kubalulekile ukubiza oku kulandelayo:

Kufuneka kuthathelwe ukuba akukho luqeqesho olufunekayo.

Ngaloo ndlela, ukwenzela ukuba ibhinqa lisesikweni ukuqonda ukuba le yiley ultrasound kunye ne-doppler, okhethwe ngexesha lokukhulelwa, kwanele ukucela ugqirha onika isalathiso malunga nalo.