Shenzhen PM-9000 Express Manual del operador descargar pdf (Pagina 290)

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A.13 IBP Specifications

Number of channels 2

Pressure readings Systolic, diastolic, mean pressures and PR

Pressure labels ART, PA, CVP, RAP, LAP, ICP, P1 and P2

Linear input range will be -50 to.300 mmHg, after zeroing.

Measurement range

ART 0 to 300 mmHg

PA -6 to 120 mmHg

CVP/RAP/LAP/ICP -10 to 40 mmHg

P1/P2 -50 to 300 mmHg

Resolution 1 mmHg

Precision ±2% or ±1mmHg, whichever is greater

Excitation

will be 5 Volts DC, ± 2%

Minimum load resistance will be 300O per transducer.

Update period 1s

Zero offset range ± 200 mmHg

Zero accuracy ± 1 mmHg

Noise <0.5 mmHg RTI, DC to 12.5 Hz, 300O source impedance.

Drift <0.15 mmHg/.; will not exceed ± 1 mmHg in 24 hours.

Frequency Response DC-12.5Hz ±1 Hz, -3db

PR from IBP

Measurement range 25 to 350 bpm

Precision ±1 or ±1%, whichever is greater.

Resolution 1 bpm

Pressure transducer

Sensitivity 5 uV/V/mmHg

Impedance range 300 to 3000.

A.14 CO Specifications

Measurement technique Thermal dilution

Calculated parameter CO, hemodynamics

CO 0.1 to 20L/min

Measurement range TB 23 to 43°C

TI 0 to 27°C

Resolution

CO:

TB, TI:

0.1 L /min

0.1°C

Precision

CO:

TB, TI:

±5% or ± 0.1 L /min

0.1°C

Alarm range TB: 23 to 43°C

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Shenzhen PM-9000 Express Manual del operador Pagina 290

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