Mindray Passport V, Руководство по эксплуатации

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Performance Characteristics Appendix
19 - 26 0070- 0-0704-02 Passport V Operating Instructions
400 Series Probes:
Scale: Celsius or Fahrenheit
Range: 59° F to 113° F
Resolution: 0.1° C (0.1° F)
Accuracy: ± 0.1° C (15° C - 45° C), exclusive of probe errors, ± 0.2° F (59° F - 113° F),
exclusive of probe errors
Accuracy inclusive of 400 Series probes:
± 0.1° C (25° C - 42° C), ± 0.2° C (otherwise),
± 0.2° F (77° F - 108° F), ± 0.4° F (otherwise)
Probe Excitation: < 200 µA, tip to sleeve.
The minimum measuring time required to obtain an accurate reading at the specified body
site is probe-dependent and should be indicated on the probe Instructions For Use.
For each temperature probe, information about the proper environmental conditions of use,
storage, and transport including temperature and humidity should be contained in the probe
Instructions For Use.
19.8.10 Gas Module Performance Characteristics
Technology NDIR type gas analyzer measuring at 3.9 – 12.8 µm with
paramagnetic oxygen sensor. Pressure, temperature and full
spectral interference correction.
Operating modes Startup
ISO accuracy
Full accuracy
Measured gases CO
2
, N
2
O, O
2
, HAL, ENF, ISO, SEV, DES
Measured parameters Momentary gas concentration
Inspired and expired concentrations of all gases
Breath rate
Resolution CO
2
and agents: 0.01%; O
2
and N
2
O: 0.1%
Warm-up time ISO accuracy within 45 s, full accuracy within 10 min
ISO Accuracy Specifications
1
As Full Accuracy Specifications, but de-rated as follows:
• Add ± 0.3% ABS to inaccuracy for CO
2
• Add ± 8% REL to inaccuracy for all Agents
• N
2
O inaccuracy is ± (8% REL + 2% ABS)
• O
2
no addition
Rise times (t10–90%)
2
@200 ml/min
• CO
2
250 ms (fall time 200 ms)
• N
2
O 250 ms
• O
2
500 ms
• HAL, ISO, SEV, DES 300 ms
• ENF
350 ms
0