Respiration - GE Medical Systems Dash 2000 Operator's Manual

Respiration

14-26
Output specs (contd.):
Paper Recorder:
Diagnostic:
Monitoring:
Moderate:
Maximum:
Common mode
rejection:
Linearity deviation:
Noise:
Leads off sensing:
Pacemaker
detection/rejection:
Input voltage range:
Input pulse width:
Rise time:
Over/under shoot:
Baseline drift:
Time to alarm:
for tachycardia:
for cardiac standstill:
Response to irregular
rhythm:
Measurement technique:
Range:
Respiration rate:
Base impedance:
Detection sensitivity:
Accuracy (respiration
rate):
Waveform display
bandwidth:
Alarms:
Dash 2000 Patient Monitor
2005873-001
0.05 to 100 Hz
0.05 to 40 Hz
0.05 to 25 Hz
5 to 25 Hz
90 dB minimum at 50 Hz or 60 Hz
±3%
<30 µV RTI (referred to input)
For each electrode 1.25 V/62 MOhms
referred to RL
±2 mV to ±700 mV
0.1 to 2 ms
10 ms to 100 µs
2 mV (max.) with Diagnostic or Monitor
filter setting and size 1x or 0.5x
<0.5 mV/hour with a ±700-mV, 2-ms
pacemaker pulse applied
12 s ±2 s
7 s ± 1 s (acoustic alarm)
EK PRO used for optimized results, with
learning function
Impedance variation detection
1 to 200 breaths per minute
100 to 1000 Ohms at 52.5 kHz excitation
frequency
0.4 to 10 Ohms variation
± 1 BrPM
0.1 to 1.8 Hz (-3 dB)
User-selectable upper and lower
respiration rate limits, and user-
selectable apnea limit
Revision C