Ko te whakaahua Doppler Ultrasound he kaha ki te aromatawai me te ine i te rere o te toto i roto i ngā uaua, ngā uaua toto, me ngā oko toto. He maha ngā wā e whakaatuhia ana e te ahua neke i runga i te mata o te pūnaha ultrasound, ka taea te tautuhi i te whakamātautau Doppler mai i te rere toto tae e kitea ana i runga i te ahua ultrasound. Ka taea e te Doppler te whakamaori i ngā tae o te ahua i runga i te ine i te rere o te toto i te rohe motuhake e whakaahuahia ana.
He rerekē te whakaahua Doppler i te whakaahua ultrasound tuku iho i tētahi āhuatanga matua: kāore e whakaahua i tētahi hanganga. Ka whakaratohia e te ultrasound tuku iho ngā whakaahua o ngā hanganga, okana, me ngā uaua hei tātaritanga i ngā tipu, ngā pakaru, ngā raruraru hanganga, me te maha atu o ngā āhuatanga pea. I tētahi atu taha, ka whakaatuhia noa e te whakaahua Doppler he whakaahua o te rere o te toto.
He tikanga rongonui ā-ao te whakaahua Doppler Ultrasound, ā, he tikanga whakaute nui hoki nā te mea kāore e uru ki roto i te tinana, kāore hoki e pā ki te irahiko. Kāore te Doppler e whakamahi i te irahiko, i ngā āhuatanga uru rānei, engari he rite tonu te mahi ki ētahi atu taputapu whakaahua ultrasound; e whakamahi ana i ngā ngaru oro teitei e whakaatahia ana, e hurihia ana hei tae, hei whakaahua, hei nekehanga hoki.
Ngā Ratonga Whakaahua Doppler:
He rerekē te whakaahua Doppler i te whakaahua ultrasound tuku iho i tētahi āhuatanga matua: kāore e whakaahua i tētahi hanganga. Ka whakaratohia e te ultrasound tuku iho ngā whakaahua o ngā hanganga, okana, me ngā uaua hei tātaritanga i ngā tipu, ngā whati, ngā raruraru hanganga, me te maha atu o ngā āhuatanga pea.
I tētahi atu taha, ka whakamahia te whakaahua Doppler hei kite i te rere o te toto me ngā tūmomo mōrearea ka puta pea i roto i ngā uaua, ngā uaua toto, me ngā oko toto. He maha ngā wā ka whakamahia te whakaahua Doppler hei kite i ngā toto totoka, hei tautuhi i ngā takirere mahi kino i roto i ngā uaua, hei whakatau mēnā kua āraia ngā uaua toto, hei tautuhi rānei i te hekenga o te rere o te toto puta noa i te tinana. Ka taea te tirotiro me te ārai i ēnei tūmomo mōrearea katoa ki te hauora me te ora mā te whakaahua Doppler.
He maha ngā whakamahinga o te whakaahua Doppler e whakamahia ana e te tangata: Hei tauira, ko te Doppler o te ngākau, e tirotiro ana i te rere o te toto ki te ngākau, mai i te ngākau hoki, he wāhanga noa, he wāhanga tino nui hoki o te whakamātautau mate ngākau.
Ko ētahi atu whakamahinga Doppler rongonui ko te Doppler transcranial (te whai i te rere o te toto i roto i te roro me te mahunga), te Doppler vascular, me te Doppler whānui venous me te arterial.
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Ngā mihi nui,
Te Tīma Yonkermed
infoyonkermed@yonker.cn
https://www.yonkermed.com/
Wā tuku: 26 o Ākuhata-2024
