Selects the source used to acquire the respiration rate measurements displayed the RESP VS box.
The following options are available:
To control the source used for respiration
Expression MR400 Instructions for Use Monitoring RESP 10‐7
Touch the menu item to select one of the following RESP options:
The menu item appears. The current setting is highlighted.
Select the desired setting from the menu options (except Apnea,
which is selectable on the RESP menu).
The setting is entered.
To change other settings, repeat steps 2 and 3.
CO2 calculates the rate by measuring the time interval between detected breaths.
(Default, when equipped with the CO2 or AGENT option)
BEL calculates the rate using a pneumatic bellows that measures chest or abdominal
movement. No waveform is provided. (If equipped with the CO2 or AGENT option, then the
CO2 respiration rate elements will appear in the CO2 VS box.)
Select the RESP VS box.
The RESP menu appears. Current settings are displayed.
The Source menu appears. The current setting is highlighted.
Select the desired setting for the respiration rate source:
The setting is changed.