Mindray A8 - Electronic Vaporizer System (A9); Other Parts

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2.2.7 Electronic Vaporizer System (A9)
2.2.7.1 Electronic Vaporizer Base Interface Board
The electronic vaporizer base interface board is used to connect the electronic vaporizer only for
signal transfer. Two electronic vaporizer base interface boards are configured for each machine.
Electronic vaporizer base interface board
2.2.7.2 Electronic Vaporizer
The electronic vaporizer subsystem is located on the right side of the work surface, consisting of
the electronic vaporizer, electronic vaporizer base, and filler. The electronic vaporizer subsystem
is mainly used to accurately output the anesthetic gas concentration, enable users to install,
remove, fill, and drain the vaporizer, as well generate related alarms. The electronic vaporizer
supports three anesthetic agents: isoflurane, sevoflurane, and desflurane. The electronic vaporizer
base provides two canister installation positions.
2.2.8 Other Parts
2.2.8.1 Motherboard
Similar to cable materials, the motherboard is mainly used for signal transfer and power
adaptation for modules. It also contains some current limiting circuits and buzzer alarm circuits.
Installation position of the motherboard
Motherboard