Nzira ye ultrasound, kana ultrasound, yakave yakareba uye yakashandiswa yakashandiswa navanachiremba kuti vaongorore zvirwere zvakasiyana-siyana. Icho chaiva chechirusiya chakazarura chifukidziro chekuvanda pamusoro pekuvandudzwa kwemukati kwevanhu. Mazuva ano muRussia, mukadzi wese ane pamuviri anofanira kuongororwa nekuongorora kwechirwere kanenge katatu munguva yose yekuita gestation. Zvinonzwisisika, vanaamai vamangwana vanetseka pamusoro pemubvunzo uyu: inonzi ultrasonic inokuvadza panguva yekudzivirira.
Migumisiro ye ultrasound pamuviri
Vamwe amai vanofunga kuti ultrasound inenge iine X-ray yekudzidza, inotya kugamuchira mazai emishonga uye inotenda kuti ultrasound panguva yekuzvitakura inokuvadza. Zvisinei, ultrasound ine X-ray haina chinhu chakafanana: fetus inotsvakurudzwa nekubatsirwa kwemafungu emhepo epamusoro-soro, inaudible kumeso evanhu.
Kunyange zvakadaro, nhasi vanachiremba vakatove vakangwarira pamusoro pekuchengetedzwa kwakazara kwe ultrasound muhutumbi. Kufanana nekupindira kupi zvako, ultrasound inogona kuva nemigumisiro yakaipa. Uye kunyange zvazvo zviri pamutemo kukanganisa kwe ultrasound pakuberekwa hakuzivikanwi, vazhinji vanoongorora vemhuri uye vekune imwe nyika vanopikisa kuti mazai e ultrasonic anogona kukanganisa fetus.
Inokuvadza sei ultrasound pakuzvitakura?
Kuongorora kunoitwa pamhuka kwakaratidza kuti mazai e ultrasonic anokonzera kukura kwema embryo. Uye kunyange zvazvo pasina ruzivo rwakadaro pamunhu uyu, ivo vanotsvakurudza vanotaura zvinotevera zvinogona kuipa zvinokonzerwa ne ultrasound:
- kuwedzera muzwi rwechibereko;
- kuwedzera kwekufurira kwekuberekwa;
- fetal heart rate kukurumidza;
- kunonoka pakukura kwe fetus.
Kunyange zvakadaro, kukuvadza kwakadaro kune ultrasound panguva yekuzvitakura kunogona kungoitika kana izvi zvichitorwa kakawanda. Kazhinji vanaamai vakadaro vanofanira kuongororwa mishonga mitatu ye ultrasound: pamavhiki gumi nemaviri ekuberekwa, pamasvondo makumi maviri nemasere kusvika ku30-32. Kufambisa ultrasound pamagetsi anonzi 2D, uye nguva inoshandiswa inenge inopera maminitsi gumi nemashanu. Izvi zvinoreva kuti chero ipi zvayo inogona kukanganisa ultrasound kuvakadzi vane pamuviri nevana vavo inoderedzwa.
Zvisinei, munguva pfupi yapfuura 3D uye 4D ultrasound vakawana mukurumbira: vanachiremba nevabereki munguva yemberi havagoni kuwana ruzivo pamusoro pekuvandudzwa kwomwana, asiwo vanoona mufananidzo wechitatu. Vakadzi vazhinji vane pamuviri vanowanzobvunzwa kuti vatore mifananidzo yemwana kana kuti "rekuyeuka" yevhidhiyo duku pamusoro pehupenyu hwake husati hwazvarwa. Nhamo, kungofungidzira kwakadaro kunogona kutyisidzira mwana mucheche: kuitira kuti uwane kambani yakabudirira yekhamera uye kupfura tsvuku dzinokosha, unofanirwa kuzarura mwana ku ultrasound kwenguva yakareba, uye kuwedzerwa kwe ultrasound mu 3D uye 4D zvigadzirwa ndechirongwa chekukwirira kwakakura kudarika muchidzidzo chechipiri cheDD .
Kazhinji, vanachiremba vanorayira zvisina musoro uye ultrasound dopplerography ye fetus (kuongororwa kwomwoyo nemidziyo mikuru), uye izviwo zvinetso zvakaoma kumwana.
Zvine ngozi here kuva ne-ultrasound pamuviri?
Pasinei nezvose zvisingaiti, vanachiremba vachiri kudana ultrasound chimwe chezvidzidzo zvakachengeteka zve fetus. Mune mamwe mamiriro ezvinhu, ultrasound inogona kubatsira chaizvo kuziva zvimwe zvinetso, uye nguva pfupi inonzi ultrasound ichaita kukuvadza kupfuura kukuvara.
Zvisinei, hazvidikanwi kushandisa ultrasound yako kugutsa chishuvo chako uye kunyora nhoroondo yehupenyu hwemukati hwemwana wako. Nekuberekwa kwakakwana, zvidzidzo zvitatu zvakakwana. Chiremba anogona kukuraira iwe kuwedzera ultrasound mumatambudziko anotevera:
- kutyisidzira kwokuguma kwekutanga kwekuita pamuviri;
- kushanda mukugadzirwa kwezvinhu zvinokuvadza nekugara munzvimbo inenge isina kugadzikana;
- zvirwere zvinotapurirwa muropa pakutanga kwekuzvimba;
- nguva yevakadzi vane pamuviri inopfuura makore makumi matatu;
- miitiro inokuvadza yemukadzi ane pamuviri: kusvuta, kudhakwa, kudhakwa kwezvinodhaka;
- kuberekwa kwevana vane urombo;
- kuvapo kwehama dzine zvirwere zvoupenyu;
- kugamuchirwa kwomukadzi pakutanga kwekudzivirira kwemishonga yakasiyana;
- muchato pakati pehama dzepedyo.
Munyaya iyi hakuna ngozi ye ultrasound panguva yekuzvitakura.