Ukuba ukhulelwe, unokuzibuza ukuba yintoni umehluko phakathi kwe-2D, i-3D kunye ne-4D ultrasound. Uninzi lwabafazi baya kuba ne-ultrasound enye eyenziwe xa bekhulelwe. Njengoko ubuchwepheshe obutsha bokucinga bufumaneka ngokubanzi kwi-ultrasound, unokuva iintlobo ezahlukahlukeneyo eziphonswe nge-2D, 3D, kunye ne-4D.
Iintlobo ezahlukeneyo ze-Ultrasounds
Kukho ulwahlulo kwiindidi ze-ultrasounds ezenziwe ngokukhulelwa.
Zonke ii-ultrasound zisebenzisa amaza omsindo ukwenza umfanekiso. Umgangatho omdala ngumlinganiselo we-2D okanye umfanekiso wesibini. Kwiminyaka yakutshanje, imifanekiso ye-3D okanye imifanekiso emithathu, kwaye ngoku iifoto ezine-dimensional okanye 4D, ziye zaziwa. Nangona kunjalo, i-3D kunye ne-4D ultrasounds ayicatshangwa iimvavanyo eziza kuqala ngaphambi kokubeletha kwaye i-inshurensi ayinakufihla iindleko zezi ntlobo ze-ultrasounds ngaphandle kokuba ugqirha wakho ubona ukuba kuyimfuneko yonyango.
I-2D ultrasound ikunika imifanekiso kunye nemifanekiso ekhangelekileyo, kodwa ingasetyenziselwa ukubona izitho zangaphakathi zentsana. Oku kunceda ekuhloleni iziphene zentliziyo, imiba kunye neentso, kunye neminye imiba yangaphakathi.
Imifanekiso ye-3D isetyenziselwa ukubonisa iimifanekiso zangaphandle ezintathu eziqhelekileyo ezinokuba luncedo ekuhloleni imiba enjengomlomo ococekileyo. Yiyiphi i-ultrasound ye-4D ezisa etafileni kukuba njengoko umfanekiso uhlaziywa ngokuqhubekayo, kuba ngumfanekiso oshukumisayo, njengokubukela ibhayisikobho.
Inzuzo kunye neNzuzo
Ngolunye lwale ntlobo ye-ultrasound inezinzuzo kunye nokungonakali.
Iintsapho ezininzi zikhetha imifanekiso ye-3D kuba ikhangeleke njengento abonwa ngayo umntwana ukuba ibonakale ebomini bokwenene kunemifanekiso emihle ye-2D. Umele uthethe ugqirha okanye umbelethisi malunga nohlobo lwe-ultrasound asebenzisayo kwaye kutheni. Ukuba ugqirha okanye umbelethisi akakunikeli i-3D okanye i-4D ultrasound kwaye ungathanda omnye, mbuze ngaye.
Izizathu zeSiksound
I-Ultrasounds ingasetyenziselwa ukujonga inani lezinto eziguqukayo xa ukhulelwe, kuquka:
- Indlela umntwana ophuhlisa ngayo
- Umntwana wakho ubudala
- Naluphi na iingxaki kwi-uterus yakho, ama-ovari, umlomo wesibeleko, okanye i-placenta
- Zingaphi iintsana oziphetheyo
- Naluphi na iingxaki wena kunye / okanye umntwana wakho unokufumana
- Intlawulo yenhliziyo yengane yakho
- Ukukhula komntwana wakho kunye nesimo sakho kwisibeletho
- Umgangatho we-amniotic fluid yakho
- Iimpawu ze-Down syndrome
I-Ultrasounds Ngaba Iinjongo Zonyango kuphela
I-Food and Drug Administration (i-FDA) ayincomo ukuba ufumane i-ultrasound eyenzelwe injongo yokuzonwabisa okanye yokudibanisa, ucacise ukusebenzisa i-ultrasound njengeteknoloji yezobugcisa. Oku kuthetha ukuba kufuneka ugweme indawo ezinikezela ngama-ultrasounds ezingakhuthazwa ngugqirha okanye umbelethisi wakho ekubeni inani lexesha lakho kunye nosana lwakho libonakaliswe kwi-ultrasound alinakunqunyulwa kwaye i-ultrasound ayikwazi ukwenza ngokufanelekileyo. Nangona i-ultrasound ithathwa njengekhuselekile, akukho phando lokubonisa ukuba ukutshatyalaliswa kwexesha elingakanani kwi-ultrasound kunokuyenza kwintsana.
> Imithombo:
> Ikholeji yaseMerika yaseRediology. Yenza iParamameter yeNtsebenzo ye-Ultrasound ye-Obstetrical . Ulungisiwe ngo-2014.
> Medline Plus. Ukukhulelwa kwe-ultrasound. ILayibrari yeSizwe ka-US yamayeza. Ukuhlaziywa kwe-Apreli 5, 2016.
> Ulawulo lweZiko lokuTya kunye neDrug (FDA). Gwema iifoto "zefestile" zefestile, i-Heartbeat Monitorers. ISebe lezeMpilo laseMelika kunye neeNkonzo zoLuntu. Ukuhlaziywa kweSeptemba 11, 2017.