ZempiloAmayeza

Ziqonde ECG - indlela inokuthenjwa loxilongo

Cardiogram kuprintwa isixhobo okhethekileyo negative okanye kwephepha. Le grafu ibonisa ukuba umsebenzi kwentliziyo. Zonke isifo sentliziyo axilonge ECG. Unga sebenzisa oku ukuba bagcine umsebenzi kwegazi, ukufika kunye amaza izinga kwentliziyo, ukuchonga ukwehla kwaye kuvalwe iindlela i conductivity igazi bafunde ukuba nayiphi na intliziyo inyama hypoxia kwaye isigqibo kwemithambo kunye nentliziyo nokuhlaselwa kwiCEMIS ngaphambili.

Ukongeza, ukucazulula ka ECG ukumisela isantya izinga lentliziyo (ukubetha kwentliziyo). UNorma omdala nempilo intliziyo ukuphumla ukuya 60-80 ibetha ngomzuzu. Oku kwenza kube lula ukubona iziganeko ezifana yokudanyaza enomoya. Xa nakusekuqhwanyazeni ubume unako ukufikelela ibetha 600 ngomzuzu, enomoya - 400.

ECG yokusebenza siseko ukuba cardiograph abhalwe ombane line, nincokola ngokusuka entliziyweni wonke umzimba. Ipharamitha zezi amaza isenza imeko yentliziyo. Njengaye nawuphi kokuthandabuza, cardiowaves babe namandla awo kunye nokubaluleka, kunye zokucazulula ka ECG kukuqinisekisa ukuba ezi mpawu ebalwe nezihlandlo namandla zokuphumla kunye ukuqina imisipha yenhliziyo. Kwezi nkcukacha zisekelwe sifo yesigulane. Heart cardiogram uye iincopho xa izihlunu ezithile eladlulayo, kunye namandla awo ubuncinane - xa ekhululekile.

I-ECG kwenzeka lokutyumba ngohlobo iileta, ngokwenjenjalo kulungiswa ECG uba ifikeleleke ngakumbi yaye kulula. Cinga amaxabiso eyabelwe ezo leta.

P - umisela imeko imithambo.

PQ - lokuphumla, ebonisa mzuzu xa uneengxaki, zombini imithambo.

QRS - ezi izifinyezo amele isiqwengana electrocardiogram, nto leyo ebonisa ukuba umsebenzi ventricles intliziyo.

Q - imisela inqanaba umsebenzi esithinzini aphezulu kwentliziyo.

R - ibonisa umsebenzi we ventricles kunye nenxalenye olungaphandle inxalenye esezantsi kwentliziyo.

ST - enye yeempawu eziphambili electrocardiogram. Libonisa umsebenzi zombini ventricles zentliziyo. Iingcali uhlawula ingqalelo ngokukhethekileyo umlinganiselo T, nto leyo ebonisa ukuba iiseli intliziyo kwezihlunu kuqhelekile. Yiyo le ECG diagnosis laka kwenzeka.

Le izithuba phakathi P kunye Q - lixesha lekhefu yomsebenzi transmission (ngamanye amazwi, amandla, amandla) ukusuka intendelezo ukuya ventricle. Xa intliziyo usempilweni, kufuneka abe imizuzwana 0,12-0,1. Kwaye iincopho QRS kufuneka kuwela ixesha lokuphumla imizuzwana 0.06-0.1. Ngokutsho kwesi salathisi nayo yakhelwe sifo iimeko Intliziyo '.

Ngaphezu siye kuqwalaselwa kuphela imisebenzi ezininzi ezingundoqo ukuba cardiogram intliziyo. Ziqonde luquka ukusetyenziswa ziingcali kunye parameters ezithe ngqo ze-nzulu (ngokwahlukeneyo imisipha nganye, iivelufa kunye nempahla zentliziyo). Oku kukuvumela ukuba wenze ukuxilongwa kakhulu kwesi sifo.

Kufuneka kukhunjulwe ukuba okotshiweyo lokugqibela ECG kufuneka kwenziwa yincutshe. Kunye naluphi na ulwazi amayeza, kodwa hayi nje ugqirha, ungabona kwi ECG kuphela umfanekiso amane kwentliziyo. Beka uxilongo lokugqibela kwaye zibeka kuphela cardiologist Equal Treatment!

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 xh.birmiss.com. Theme powered by WordPress.