User's Manual

Operator’s Manual ZM-940PA/941PA 87
Specifications
ZM-940PA
Measuring Parameters
Measuring waveforms: ECG, Respiration in impedance method, pulse
Measuring numeric data: SpO
2
, NIBP, pulse rate
Transmitting Data
Waveform data: ECG, respiration, pulse wave
Numeric data: SpO
2
and NIBP
Statusinformation: Batteryreplacement,channelID,typeoftransmitter,check
electrodes, abnormal polarization voltage, pacing data,
SpO
2
status, NIBP status
Displayed Data
SpO
2
,NIBP,pulserate,pulsewavebargraph,checkelectrode,batteryreplacement,NIBP
measurement mode and status information
ECG Measurement
Channels: 4
Input range: ±5 mV or more
DC offset: ±500 mV or more
Inputimpedance: 5MΩormore(5Hz)
Pacing pulse detection: ANSI/AAMI EC13
 BaseduponPacemakerpulserejectionCapability
ECGrecoverytimeafterdebrillation: within10s
Respiration Measurement
Measuring method: Impedance method
Impedancerange: 0to2kΩorless
SpO
2
Measurement
Display range: Depends on the receiving monitor
Measuring range: 0 to 100%, in 1% steps
Minimum display range: 1%
Measuring accuracy When the measuring accuracy of the SpO
2
probe is not considered:
 ±1(80%≤SpO
2
≤100%)
 ±2(50%≤SpO
2
< 80%)
 Lessthan50%isnotspecied