Doppler kwengane - ithuluzi esisemqoka zonke umama okhulelwe

Doppler kwengane - idivayisi yezokwelapha ekhethekile lenzelwa ukusetshenziswa emkhakheni zabesifazane kanye zokubelethisa ngenjongo kokuhlaziywa umgomo futhi esiqhubekayo isimo jikelele we-fetus. Sebenzisa lo mkhiqizo ngangokunokwenzeka izibhedlela womama, emtholampilo yabakhulelwe nemitholampilo ethize ekhaya. Kulesi doppler fetus ivumela ukuzwa kweso fetus, kusukela ngesonto weshumi nambili ka-ukuphila kwakhe. Ngaphezu kwalokho, izonikeza ithuba ngesikhathi sangempela ukuqapha isimo umntwana ongakazalwa futhi unina, ukugcwalisa zonke nemingcele ezidingekayo futhi efanele nokuhlola ukusebenza umgudu wokuphefumula.

kudivayisi Izici Doppler

Ngaphandle doppler kwengane, zazo kuphela okubuyayo, uqobo idivayisi encane ifakwe izinzwa eziningi futhi uphenyo ultrasonic. Izinketho kudivayisi zingase zishintshe kakhulu, futhi kwakuvela kuye, futhi kuzoncika uhla kedivaysi.

Kuze kube manje, ukudayiswa kungabonwa njengesibonelo silula, eklanyelwe ukurekhoda kuphela kwenhliziyo ka-fetus, kanye kumadivayisi eyinkimbinkimbi multi-functional ukuthi bayakwazi uthwebule ezihlukahlukene imingcele, okukhombisa isimo msebenzi obalulekile kwabesifazane nezingane. Ngokwesibonelo, doppler fetus can isicupho igazi oxygenation, Izinga lokuphefumula, umfutho wegazi futhi senhliziyo esilimele. Kulokhu, idatha okuholela ingaboniswa okubizwa ngokuthi "real-time" noma ngesimo kumanani esilinganiso. Endaweni ehlukile, kufanele wathi mayelana nezici ehlukile ye isizukulwane yakamuva kumadivayisi kuyinto ziyahambisana izinhlelo digital futhi ikuvumela ukuba ulalele futhi urekhode yezwakala kwimidiya esikhiphekayo digital.

Uhlu izinzuzo kudivayisi

Izinzuzo esemqoka idivayisi ezifana doppler fetus, kwasekuqaleni kufanele kuphawulwe lula yayo kanye kalula yokusetshenziswa. onobuhle Iningi ngamabhetri standard, okuyinto ikuvumela ukuthatha ukufundwa kudingekile kuzo zonke izimo. Lokhu kwenza kube nokwenzeka ukuvimbela ngempumelelo ezihlukahlukene nezifo.

Ngaphezu kwalokho, yesimanje ephezulu onobuhle zikuvumela ukuba alobe pulses engenayo ukunemba eliphakeme, kanjalo ekuthuthukiseni ukuphepha isiqinisekiso impilo yengane kanye nonina. Futhi Kuhle kokusho ukuthi kungenzeka ukulawula ivolumu isikhulumi etholakalayo umsebenzi ukuqopha, isikhathi okungase emhlabeni amabili imizuzu. Ngaphezu kwalokho, kufanele kuphawulwe ngezinga eliphezulu lamadivayisi ukuphepha lolu hlobo for umntwana esikhathini esizayo futhi umama.

izici obusebenzayo Doppler

Ngokuphathelene izici ukusebenza lolu hlobo amadivaysi ezokwelapha, ochwepheshe lokuqala zonke ukhulume ukuzwela yaso ephezulu kanye nokwenzeka kokuthola isignali ngaphandle kokuphazanyiswa. Ngaphezu kwalokho, kufanele kuphawulwe lula ukusebenza, compactness kanye lightness zedivayisi. Futhi ohlwini izici obusebenzayo singafaka isikhulumi ahlukene eyenza umsebenzi ukuvikela inzwa kanye ikhebula uxhumano lwe-computer, okuyinto ngokuvamile iza izikhwebu nedivaysi.

izinkampani yokukhiqiza Okukhulu

Uma uthenga lokhu, ungakwazi manje cishe noma yikuphi inkampani ethengisa imishini lochwepheshe bezokwelapha. Phakathi abakhiqizi ezinkulu okwamanje inkampani Bestman kungaba khona uwedwa futhi Bistos. Ngaphezu kwalokho, obstetricians eziningi gynecologists ukuncoma kwengane Doppler Baby Care. Kugcine ngokulinganayo elisetshenziswa izilungiselelo emitholampilo ekhaya ngempumelelo. Ngaphezu kwalokho, it has ezingeni lelisetulu ukuzwela, okuvumela ukuba ukuqhuba azidingayo kusukela emasontweni okuqala okukhulelwa.