**5. Measurement and monitoring of crewmember's psycho-physiological parameters**

A medico-engineering system Biomouse (BMEA) is incorporated in the HSCSOS hardware architecture to perform psycho-physiological tests (Figure 17).

The applied procedure for assessing the functional organism state is based on use of calculation analysis of cardiac rhythm parameters. This procedure enables rapid assessment of the influence of cardiovascular system on the basis of cardiac rhythm parameters. The functionality of cardiovascular system and the excitation degree of the vegetative nervous system are calculated (Baevsky, R.M. at al., 1998).

Fig. 17. A general view of the Biomouse medico-engineering system.

Fig. 18. Manipulator of mouse type with the built-in combined sensors: a view from the PPG sensor is shown in the left and a view from GSR and ECR sensors is shown in the right.

The BMEA system consists of a measurement unit and manipulators of mouse type installed on the OT1 and OT2 with the built-in combined sensors allowing simultaneously and continuously to register three physiological parameters (Figure 18): photo-plethysmogram (PPG), galvanic skin reflex (GSR) and electro-coetaneous resistance (ECR).

The estimation of a crewmember's psycho-physiological condition prior to the beginning of activities and on the termination of activities on localization ONS was conducted in tests mentioned below (ZAO "Neurolab", 2008):

• *Variation hronokardiometriya (WRC)* is method of rapid assessment of the cardio-intervalgrams cardiovascular system regulatory mechanisms. Calculated level of the cardiovascular system functionality and autonomic homeostasis, in addition, recorded: maximum, minimum and average values, as well as fashion, mode amplitude, standard

**5. Measurement and monitoring of crewmember's psycho-physiological** 

A medico-engineering system Biomouse (BMEA) is incorporated in the HSCSOS hardware

The applied procedure for assessing the functional organism state is based on use of calculation analysis of cardiac rhythm parameters. This procedure enables rapid assessment of the influence of cardiovascular system on the basis of cardiac rhythm parameters. The functionality of cardiovascular system and the excitation degree of the vegetative nervous

architecture to perform psycho-physiological tests (Figure 17).

Fig. 17. A general view of the Biomouse medico-engineering system.

(PPG), galvanic skin reflex (GSR) and electro-coetaneous resistance (ECR).

mentioned below (ZAO "Neurolab", 2008):

Fig. 18. Manipulator of mouse type with the built-in combined sensors: a view from the PPG sensor is shown in the left and a view from GSR and ECR sensors is shown in the right.

The BMEA system consists of a measurement unit and manipulators of mouse type installed on the OT1 and OT2 with the built-in combined sensors allowing simultaneously and continuously to register three physiological parameters (Figure 18): photo-plethysmogram

The estimation of a crewmember's psycho-physiological condition prior to the beginning of activities and on the termination of activities on localization ONS was conducted in tests

• *Variation hronokardiometriya (WRC)* is method of rapid assessment of the cardio-intervalgrams cardiovascular system regulatory mechanisms. Calculated level of the cardiovascular system functionality and autonomic homeostasis, in addition, recorded: maximum, minimum and average values, as well as fashion, mode amplitude, standard

system are calculated (Baevsky, R.M. at al., 1998).

**parameters** 

deviation and magnitude of the sequence of cardio. Primary information is photoplethysmogram (a signal from an optical infrared sensor in a digital form). From this signal is allocated an array of cardio intervals, which is subjected to statistical processing.


The BHEA software integrated in the HSCSOS server section software at the IWP is presented by specific database, which executes the following functions:

