Cov lus qhia rau kev siv electrocardiogram leads:
1. Txuas lub ntsuas hluav taws xob ntawm lub electrocardiogram lead hlau mus rau lub ntsuas hluav taws xob electrocardiogram, thiab xyuas kom meej tias cov cim ntawm txhua cov hlau lead thiab lub ntsiab cable zoo ib yam;
2. Ntxuav, tua kab mob, thiab ziab cov epidermis ntawm qhov chaw tau txais teeb liab;
3. Muab cov electrocardiogram electrode rau ntawm qhov chaw tau txais cov teeb liab;
4. Txuas cov hlau lead mus rau electrocardiogram electrode. Yog hais tias cov khoom yog ib tug buckle hom hlau lead hlau, thawj buckle lub electrocardiogram electrode thiab txhuas hlau, thiab ces muab lub electrode ntawm lub teeb liab nrhiav chaw;
5. Tom qab kev sib txuas ua tiav, kev kuaj xyuas tuaj yeem pib;
6. Ntxuav thiab qhuav nrog dej huv rau kev siv tom qab.
Cov khoom thauj:
Cov khoom yuav tsum tau tiv thaiv los ntawm hnyav hnyav, los nag, thiab kub thaum lub sij hawm thauj mus los.
Cov khoom tu thiab tu cov txheej txheem:
Thaum tsim nyog, tua cov khoom nrog cawv thiab tshem tawm cov khoom seem nrog ib daim ntaub ntub dej. Qhov cua yuav tsum tau ua nyob rau hauv qhov chaw txias thiab qhuav kom tsis txhob compression. Dej cawv yuav tsum tsis txhob siv rau cov thawj coj hauv cev xeeb tub thiab dynamic electrocardiogram leads.
Txoj kev khaws cia:
Khaws rau hauv ib puag ncig nrog qhov kub ntawm -10 degree rau +40 degree, qhov txheeb ze av noo tsawg dua lossis sib npaug li 80%, tsis muaj roj corrosive, thiab qhov cua zoo.