SynCardia Companion 2 Driver System, Руководство оператора

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SynCardia Systems, LLC
Companion 2 Driver System Operator Manual
Page 24 of 132
The integrated computer electronics assembly displays and records
information and transmits user interface inputs into commands to adjust
the Driver parameters to the user selected value.
There are two controllers that are independent of the computer, which
monitor the computer status and are capable of maintaining user settings
in the event of a computer malfunction.
The Driver has internal non-volatile memory that stores all programmed
control parameters and event log information at routine time intervals.
6.3 Interfaces
The TAH-t Driveline connector is keyed to connect the Driver in one
direction only, to ensure that the left and right ventricles are connected
properly.
A USB port on the side of the Driver accepts connections to USB 1.0 and
2.0 devices to retrieve stored information from the Driver. No information
can be loaded onto the Driver through this unidirectional USB interface.
A Key Switch on the front panel of the Driver allows the device to be
manually stopped and started. When the Driver Key Switch is turned to
the OFF position, the key cannot be removed to ensure that the key is
always available to turn on the Driver.
When the Driver Key Switch is turned to the ON position, the Driver will
begin operation at default settings, prior to complete initialization of the
software. Once the application software load process is complete, the
Driver will operate at the last user settings.
When the Driver is ON, the key must be removed from the Driver to
prevent unintended interruptions to Driver operation. Once removed, the
key may be stored in a location determined by the clinical staff.
The Docking Connector is on the bottom panel of the Driver. This
connector automatically makes the required connections for power and for
audible and visual signal transmission when the Driver is placed in the
Hospital Cart or Driver Caddy.
There is a port on the right side of the Driver for connecting to External air.