Shenzhen PM-9000 Express Manual del operador descargar pdf (Pagina 163)

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11.6 RESP Monitoring

11.6.1 Overview

Respiration is detected by measuring thoracic impedance. The monitor measures the change

of the impedanec between the RA and LA electrodes of the ECG lead I, or the RA and LL

electrodes of the ECG lead II, and produces a respiration waveform as shown below.

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Figure 11-16 Respiration Waveform and Parameter

Waveform name.

RESP lead: I or II

Waveform gain: 7 options are available: ×0.25, ×0.5, ×1, ×2, ×3, ×4, ×5. If the gain is

too large, the upper part of the waveform may not be normally displayed.

RESP label: Selecting this label, you can open the RESP SETUP menu.

RR: Respiration rate numerics.

NOTE

•

Respiration monitoring is not recommended on patients who are very active, as

this will cause false alarms.

•

It is recommended to set Waveform gain to 1 when external electromagnetic

interference is great.

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Shenzhen PM-9000 Express Manual del operador Pagina 163

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