Uyini CTG: Ulwazi kwabesifazane abakhulelwe

Uyini CTG? Lo mbuzo wabuzwa udokotela wakho, abaningi besifazane abakhulelwe. Udokotela ngokuvamile sebeqedile pair of imishwana ejwayelekile, noma umane wathi "kubalulekile ngenxa ingane." Kulabo abafuna ukuqonda ngokujulile okushiwo yalolu cwaningo - CTG - futhi yakhelwe kulesi sihloko.

Ngakho CTG. Ukuthi kuyini. Ngakho ngokuthi iyindlela yekuhlola obusebenzayo fetus inhlalakahle ngesikhathi sokukhulelwa futhi ngesikhathi sokubeletha ngesisekelo okwashiwo inhliziyo womntwana izinga futhi izinguquko zalo. Kuthinta inhliziyo ishaya kungenzeka izinto ezahlukene ezifana zangaphandle: Kufinyeta lesizalo, zezemvelo, futhi zangaphakathi: umsebenzi fetus.

Inhliziyo ingane uthephwe nge ekhethekile inzwa ultrasonic. Imvamisa umsebenzi wakhe - futhi megahertz nengxenye nambili. Izinzwa ogibele odongeni phambi esiswini we ukhulelwe, endaweni lapho indawo engcono is imibhobho fetus inhliziyo amathoni. Idivayisi edonsa kuwuphawu lokuthi kubonakala kusukela inhliziyo yengane, libuyela emuva. Electronics ulindele izikhathi phakathi amabhithi inhliziyo futhi uyazicabangela inombolo yabo ngomzuzu.

Umphumela we-isifundo sifana tape isheduli njengoba liboniswa ngendlela ngesakhiwo digital esikrinini idivayisi.

Kodwa lena akuyona impendulo oluphelele yombuzo lokho CTG. Ngaphezu kwalokho HR (kwenhliziyo) ukuqapha amarejista kanye lesizalo Kufinyeta, isetshenziselwa le inzwa kuyinto mountable phambili phezulu esiswini - endaweni phansi umzimba. esandleni sowesifazane unikezwa akude, okuyinto has a inkinobho. Cindezela kubalulekile ngesikhathi lapho ingane iqala ukuhambisa.

Okulotshiweyo zedivayisi ikuvumela ukuba baqonde ubuhlobo yala maqembu amabili idatha nesimo sangempela umbungu. Okokuqala, bakhuluma mayelana reactivity isimiso sezinzwa wengane nesimo sakhe ukusabela oluhambelana.

It kuvela ukuthi CTG? Lona-US, kodwa gxila ukuhluka. Inqubo kuthatha isikhathi kakhulu: ngokuvumelana nemithetho kubalulekile ukuchitha okungenani ihora. Emtholampilo yabakhulelwe kulolu cwaningo ngokuvamile inikezwa imizuzu engu-15, okuyinto Yiqiniso, kwehlisa ukubaluleka ulwazi etholakale futhi kwandisa amathuba amaphutha ekuchazeni imiphumela.

Ukulandela imiphumela okuyikona kungaba kwenziwe ngokungaqondile ahlulele khona noma ukungabi khona izinqubo sokugembula emzimbeni umbungu futhi ukuphetha uhlamvu yabo. Ngokucacile ngaleyo ndlela sitholakale hypoxia kunqunywa degree yayo, kodwa ngaso sonke isikhathi labo izimpawu ezibonisa ukuntula-mpilo luyisisekelo ukuxilongwa okuthembekile.

Ngakho-ke, udokotela kufanele ubaxwayise unina-okungukuthi CTG. Lona nje indlela ezengeziwe zokuxilonga.

Imigomo CTG

Ukuze uthole ukwaziswa okwengeziwe noma ngaphansi okunokwethenjelwa mayelana nesimo izithelo, kumele uthobele ezimeni eziningana phakathi nesifundo.

1. Xilonga kungenzeka kuphela ngemuva kwesonto 32 th yokukhulelwa. Ngezinye izikhathi, udokotela e emtholampilo esabela yona olukhona kusenesikhathi, kodwa kubalulekile ukwazi ukuthi i-fetus CTG igcwele ukuthola iphesenti eliphezulu kakhulu positives bamanga.
2. Esimisweni Ukuqoshwa, izithelo kumele sisebenze, okungenani isikhathi esithile. Nale nqubo kanye nesikhathi ezihlobene - imizuzu okungenani 40, okungcono - 1 ihora.
3. Abakhulelwe kungenzeka ngesikhathi ukurekhoda isikhundla ehlezi, elele emhlane wakhe noma ohlangothini lwesobunxele.

On ukwamukelwa odokotela, CTG indlela nakanjani ayinangozi futhi ephephile, ngokuqondene okuyinto wawuhlanganisiwe hlelo, kuphoqelekile zonke omama abakhulelwe. Uma owayephikisana ultrasound, cardiotocography bese ungeke ukwenze. Ngo sokukhulelwa ayinzima kwabesifazane enempilo isidingo kakhulu futhi kukhona - nje IselulekoSesihenqo njalo ukulalela kwenhliziyo ka ingane nokubala perturbations emini.