1. Siv daim tawv nqaij pleev rau sab nraum qab ntawm auricles nrog cawv cawv ua ntej kev kho mob kom ntseeg tau tias daim tawv nqaij huv thiab qhuav.
2. Txuas lub tshuab fais fab txuas rau AC fais fab mov, txuas cov xaim electrode rau chav tsev tseem ceeb, thiab txuas cov electrode ncoo rau mastoid thaj tsam tom qab pob ntseg.
3. Qhib lub hwj huam hloov ntawm chav tsev loj thiab nias lub pob "Pib / Nres" ntawm lub vaj huam sib luag. Qhov ntsuas pib "xwm txheej" ntsuab qhia tias muaj cuab yeej kho nyob hauv kev kho mob.
4. Thaum lub sijhawm dhau sijhawm kho, lub cuab yeej kho mob yuav cia li tsis ua haujlwm lawm. Yog tias koj xav ncua kev kho mob thaum kho, nias lub pob "Pib / Nres" ntawm lub vaj huam sib luag thiab lub teeb ntsuab yuav tawm mus, qhia tias kev kho tau nres.
5. Tom qab kho tiav, tshem cov electrode, tshem tawm lub hwj huam hloov, thiab tshem lub zog txuas ntawm AC fais fab mov.
Lub tshuab electrode yuav tsum tau siv ob daim tib lub sijhawm, thiab zaj duab xis tiv thaiv nyob rau sab saum npoo ntawm cov electrode yuav tsum tau muab rhuav ua ntej siv. Nco ntsoov tias ob qho hluav taws xob tsis tuaj yeem txuas nrog cov xaim hluav taws xob kom tsis txhob muaj luv luv tom qab sib txuas. Txij li thaum lub thaj electrode yog kev laus ntawm cov khoom silicone, daim tawv nqaij ntawm qhov cuam tshuam yuav tsum tau muab ntxuav ua ntej txhua qhov siv thaj. Tom qab siv, thov muab cov yeeb yaj kiab tiv thaiv nyob rau saum npoo ntawm chav. Nws tuaj yeem txuas lub neej ntev.
