Action potential duration(APD) at 30%,50% and 90% repolarization(APD30,APD50,APD90),effective refractory period(ERP),amplitudes of action potential and resting membrane potential were obtained.
英
美
- 用充滿(mǎn)3mol/L氧化鉀的玻璃微電極插入心房肌,記錄動(dòng)作電位。 觀(guān)察復極30%25、50%25、90%25時(shí)的動(dòng)作電位時(shí)程(APD30、APD50、APD90)、有效不應期(ERP)、動(dòng)作電位振幅(APA)、靜息電位(RMP)。
