Medical inspection equipment – ECG monitor

General Details
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ECG
Lead selection:	Full lead, I, II, III, AVF, AVR, AVL, V1 -- 6 chest lead display
Gain selection:	×1 、×2 、×4、×0.5
Frequency:	Diagnosis mode: 0.05 ~ 130Hz
	Monitoring mode: 0.5 ~ 40Hz
	Operation mode: 1 ~ 20Hz
Common mode signal suppression:	diagnostic mode > 90 dB
	Monitoring mode > 100 dB
	Operation mode > 100 dB
Scanning speed:	12.5 mm / s, 25 mm / s and 50 mm / s.
Heart rate range:	adults 15-300bpm (beats / min)
	Neonatal / child: 15-350 BPM (beats / min)
Heart rate accuracy:	± 1% or ± 1bpm, whichever is greater
Calibration signal:	1mV (peak value, accuracy ± 5%)
ST segment detection:	measurement range (- 2.0MV ～ + 2.0MV)
Baseline recovery time:	< 3 seconds after defibrillation
Alarm mode:	sound and light alarm
Preset range of heart rate alarm: (alarm when exceeding preset value)	The upper limit is adjustable between 40 and 255 times / min
	The lower limit is adjustable between 20 and 160 times / min

Resp breathing
Respiratory measurement range:	adult 7-120 brpm (times / min)
	Children and newborns: 7-150 brpm (times / min)
Accuracy:	+/- 2 brpm (times / min)
Resolution:	1 brpm (time / min)
Gain selection:	× 0.5, × 1, × 2, × 4
Alarm mode:	sound and light alarm
Alarm preset range: (alarm when exceeding preset value)	The upper limit is adjustable between 10 and 100 times / min
	The lower limit is adjustable from 0 to 99 times / min

NIBP blood pressure
Technique:	oscillography (pulse wave oscillation)
Working mode:	manual / automatic
Measurement unit:	mmHg / kPa
Over voltage protection:	double safety protection
	Adult mode: 300 mmHg
	Child mode 240 mmHg
	Neonatal mode: 150 mmHg
Blood pressure measurement range and accuracy:	adult	Systolic blood pressure was 40-270mmhg
		Diastolic blood pressure was 10-215mmhg
		The average pressure is 20-235 mmHg
	children	Systolic blood pressure was 40-200mmhg
		Diastolic blood pressure was 10-150 mmHg
		The average pressure is 20-165mmhg
	newborn	Systolic blood pressure was 40-135mmhg
		Diastolic blood pressure was 10-100mmhg
		The average pressure is 20-110mmhg
	Static pressure range:		0 ~ 300MMHG
	Static pressure accuracy:		+/- 3mmHg
	Blood pressure accuracy:		the maximum average error was +/- 5 mmHg;
			the maximum standard deviation was 8 mmHg
	Alarm mode:		sound and light alarm
	Alarm preset range and error: (alarm when exceeding preset value)		The upper limit of systolic blood pressure is 40-250mmhg; the lower limit is 10-220mmhg

			The upper limit of diastolic blood pressure is 20-250mmhg; the lower limit is 10-220mmhg


SpO2 blood oxygen saturation
Range:	70-100%: +/- 2 digit			0% ～ 69%: not defined
Oxygen saturation measurement error:	70-100%: +/- 2			0% ～ 69%: not defined
Resolution:	1%
Pulse frequency:	20-300 times / min
Alarm mode:	sound and light alarm
Alarm preset range and error: (alarm when exceeding preset value)	The upper limit is 20% - 100%;
	The lower limit is 10% - 99%;

Temp temperature
Technology:	high sensitive thermistor probe
Temperature measurement range:	0 ℃～ 45 ℃
Resolution:	0.1 ℃
Temperature accuracy:	+/- 0.1℃ (excluding sensor error)
Alarm mode:	sound and light alarm
Alarm preset range and error: (alarm when exceeding preset value)	The upper limit is adjustable between 20.1 ℃ and 45 ℃
	The lower limit is adjustable between 20 ℃ and 44.9 ℃

Optional built-in lithium battery 2200mAh