DM DOC 040 Rev 1.0
Patient population:
The D-MAS is designed for use with adult patients.
Category
Description
Specification
NIBP
Cuff pressure
measurement range
0 to 300 mmHg
Cuff target pressure
100 to 275 mmHg
Cuff overpressure
maximum
280 to 300 mmHg
NIBP limits of accuracy
Parameter:
Max:
Min:
Systolic
275 mmHg
60 mmHg
Diastolic
150 mmHg
30 mmHg
MAP
166 mmHg
40 mmHg
Pulse rate
175 bpm
40 bpm
Determination time
165s
35 to 55s
Overpressure limit
300 mmHg
280 mmHg
ECG
12 lead ECG recording
Multi-channel (I, II, III, aVR, aVL, aVf, V1-V6)
Frequency response
75Hz, -3dB(IEC); 100Hz, -3dB(AHA)
Input impedance
>5M
Common mode rejection
>96dB
Signal bandwidth
(-3dB) 0.05-250Hz
Resolution
3.75μV
Gain accuracy
2.5% per lead
DC dynamic span
±300 mV (95% gain accuracy)
AC dynamic span
±5mV
Recovery time after
defibrillation
5s 80% gain accuracy
Degree of protection
against electrical shock
CF
ECG limits of accuracy
Parameter
Max
Min
Heart rate
240 bpm
30 bpm
QRS amplitude
2 mV
0.5 mV
Spirometer
Type
Bi-Directional transducer
Resolution volume
10ml
Resolution flow
0.03l/s
Spirometer limits of
accuracy
+/-3% To ATS recommendations
Operation of D-MAS below the minimum specification may cause inaccurate results.
© 2013 DanMedical Ltd
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