Xuzhou Ming Sheng Electronic Technology Co., Ltd.

الوصف

Basic features:     1, the simulator built-in high-capacity lithium battery, can work long hours; fully charged can work more than *0 hours (the factory). Because it is a lithium battery, please try not to over discharge. Please note that the proper use of the charger, the charger voltage can not be higher than 4.2V.     2, using *0 universal adapter for ECG, ECG machine and can be used with a variety of monitors of lead wires to connect.     3, the charger green light indicates charging is completed, the more red light indicates that power is low.     4, increase the low battery auto shutdown features to protect the lithium battery. Instructions for use: The simulator can produce the following waveforms, the first code represents the waveform as follows:         1, the normal ECG waveform         2, positive and negative triangular waveform         3, arrhythmia triangular waveform simulation         4, square wave, square wave measurement using scanning speed         5, sine wave, amplitude-frequency characteristic measurement         6, simulated respiratory waveform         7, simulated fetal heartbeat (to use an external tooling) Note:        1, the simulator automatically generated after power waveform a normal ECG waveform.        2, the simulator LED display tubes, when there is no operation within *4 hours of s, it will automatically turn off the display, stop work in order to save power. Key Description        A total of four s, followed by selection keys to increase the key, down key, the Enter key, in addition to a set of key combinations Select :       This is used to select the parameter to be changed, a total of four LED tubes to display the four codes represent the content displayed       A code representing the waveform ,**4 represents a parameter to change (2 is the value one hundred, three on behalf of ten, four representatives bits)       ED tube right lower leg of the highlights, which means that now the selected content; can be changed. Increase key: When using the Select to select a good to change the content, use this key parameter changes. Decrease key: When using the Select to select a good to change the content, use this key parameter changes. Enter key: When the parameter change is completed, this will confirm to confirm changes to the parameters and generate the corresponding waveform. Key combinations: Press the Select key, and then press the Enter key, release the Enter key, release the Select key, then select a key combination represents, press the Enter key will display different content. Instructions say to use the various waveforms, respectively, the method of operation: A normal ECG waveform:      ★ heart rate setting range :*****0bpm; (initial value: *0 bpm)      ★ signal amplitude fixed. 2, positive and negative triangular waveforms:      ★ Frequency range :*****0bpm; (initial value: *5 bpm)      ★ amplitude range :0.**4Mv (*0:0.1 mV, **0:4 mV);      ★ 2 modes, Mode 1: positive waveform Mode 2: Negative waveform; through a combination of keys. 3, arrhythmia waveforms:      ★ Frequency range :*****0bpm; (initial value: *0 bpm)      ★ amplitude range :0.**4Mv (*0:0.1 mV, **0:4 mV);      ★ 2 modes, Mode 1: the next big wave, Mode 2: Big wave on top. Through a combination of keys. 4, square wave:      ★ Frequency range: 0.1Hz**0Hz (*0:0.1 Hz **0:*0 Hz); (Initial value: 1 Hz)      ★ amplitude range :0.**4Mv (*0:0.1 mV, **0:4 mV); 5, sine wave:      ★ Frequency range :****0Hz; (initial value: *0 Hz)      ★ amplitude range :0.**4Mv (*0:0.1 mV, **0:4 mV);      ★ superimposed on the waveform DC component, the range is 0.1mV*3mV (*0:0.1 mV, **0:4 mV);      ★ Through the combination of keys, select the need to change the parameters, Mode 1: Frequency; Mode 2: DC component superimposed     (*0:0.1 mV, **0:4 mV); 6, simulated breathing waveforms:      ★ Frequency range :*****0 beats / min. (Initial value: *0 bpm); ★ Please note that at this time ignored ECG; 7, simulated fetal heart rate (extensions):      ★ Frequency range :*****0bpm; (initial value: **0 bpm); 8, the signal amplitude settings:      ★ amplitude range: 0.1mV*4mV (*0:0.1 mV, **0:4 mV); (initial value: **0)      ★ Please note that this setting will affect the amplitude of ECG waveforms, in addition to all waveforms.