3)ECG Cable The ECG cable consists of four limb and six chest electrodes. This cable is connected to the front-end board through the DB15 connector. The ECG electrodes pick up ECG signals from the ECG simulator/patient and send them to the ECG front-end board; an off-the-shelf ECG cab...
Input circuit current:≤ 0.1μA CMRR: >60dB, >100dB(adding filter) Amplitude frequency characteristic: setting 10Hz as benchmark, 0.05Hz~150Hz (-3dB~+0.4dB) Noise level: ≤15μVp-p Safety type: Class II Type CF applied part with defibrillation protection Acce...
allowed by the safety standards is 10 μA. In addition, if you hook up your circuit to a human and it is battery operated and then you hook up an oscilloscope to your circuit you will have ac leakage current again to the human. The recommendation is using a heart simulator ...
12)AC/DC, built-in rechargeable lithium battery and auto-protection circuit, and automatic power off when there is no operation in appointed time. 13)Store more than 1000 cases, convenient for case review and statistic.Accessories Standard: A lead cable A limb elec...
Large amount of ECG machines are the traditional analog ones, here simulation of an analog ECG is considered trying to get closer look at its design and aiming to better understanding and possible circuit modifications. This simulator is built using two major sections, the first one is used to...
Input circuit current <0.05µA Record mode Automatic: 3CH×4+1R, 3CH×4, 3CHx2+2CHx3,3CHx2+2CHx3+1R,6CHX2;Manual: 3CH, 2CH, 3CH+1R, 2CH+1R;Rhythm: Any lead selectable. Filter EMG Filter: 25 Hz / 30 Hz / 40Hz/75 Hz / 100 Hz / 150HzDFT Filter: 0...
It can be hypothesized that, in the case of mild acrophobia severity, the vestibular circuit expresses new EEG patterns that are more difficult to discriminate. Similarly, the fear system also expresses itself at levels that are not particularly intense and therefore less discriminable. Instead, ...
An ECG human body simulator is paired with a 10-lead ECG snap cable to create a functioning ECG system monitoring a simulated patient. Enable and disable the lead-off detection to compare the effects on the output result. 4.1 Calculation of the Additional Offset Error Using DC Lead-Off In ...
Input Circuit Current <0.05µA Frequency Response 0.05Hz~150Hz (-3dB) Sensitivity 2.5mm/mV, 5 mm/mV, 10 mm/mV, 20 mm/mV Anti-baseline Drift Automatic Time constant ≥3.2s Noise level <15μVp-p Paper speed 12.5 mm/s, 25 mm/s, 50 mm/s...
Input circuit current ≤50nA Input impedance ≥50MΩ Sampling accuracy 12-bit Safety classification class I, type CF and defibrillation-proof applied part Recording mode thermal printing system Paper size 50mm(W)×20m(L) Measurement parameters HR, P-R i...