Theory Of Operation; Introduction; Overall Principles Of Operation - GE CARESCAPE V100 Service Manual

Theory of Operation

Introduction

Overall Principles of Operation

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Equipment Overview: Theory of Operation
This section provides overall theory of operation and functional description of
the V100 Monitor. Monitors are available with or without integrated printers as
well as the following parameters and technologies.
NIBP, Pulse: DINAMAP SuperSTAT, Auscultatory, Classic
SpO : Ohmeda TruSignal, Nellcor, or Masimo
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Temperature: Alaris Turbo Temp
The model of the monitor determines which parameters are in your monitor.
Please refer to applicable sections.
Using the V100 Monitor, a clinician can measure, display, and record patient vital
sign data that is derived from each parameter. The monitor is also capable of
alerting the clinician to changes in the patient's condition or when it is unable to
effectively monitor the patient's condition. All of the main operations of the V100
Monitor are easy-to-use and only a button-touch away. Please review the
factory default settings and, where applicable, enter settings appropriate for
your use.
The V100 Monitor is a portable unit that receives power from an internal
rechargeable Lead Acid Battery.
When the ON/OFF button is pressed, the Main Board is brought out of a sleep
mode and turns on the power regulators. The power regulators provide
conditioned power from the Lead Acid Battery. The external DC source is used
only to charge the Lead Acid Battery. Once the V100 Monitor is energized, a self-
test is performed. The self-test automatically tests the main functions of the
V100 Monitor. Failure of the self-test will set the V100 Monitor into a fail-safe
mode with an audio alarm.
Under normal operating conditions, the V100 Monitor is ready to record the
patient vital signs using three external attachments: the temperature probe,
SpO sensor, and cuff. Interface with a central station or other device is
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accomplished through the host communication port on the back of the V100
Monitor.
NOTES
Prior to each use, inspect the power supply cord to ensure proper
connection and condition.
Be sure to unplug the Monitor before transport.
CARESCAPE V100 Vital Signs Monitor 2037106-001 B