User Manual for Multi-parameter Patient Monitor North-vision Tech. Inc.
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Chapter 2 Operating Principle
2.1 Conformation
The monitor consists of the main control unit, NIBP measuring module, SpO2 measuring module,
display panel, printer, power supply block etc. and the related accessories for NIBP and SpO2
measurement.
2.2 Overall Structure
The overall structure of the monitor is shown in Fig. 2.1.
Figure 2.1
Deluxe-80 Multi-Parameter Patient Monitor is module designed product; it consists of NIBP
module (optional), SpO2 module (optional), main control unit, printer module, display panel and
power supply block etc.
1. The SpO2 module detects and calculates pulse rate and oxygen saturation (SpO2), and
provides plethysmogram and perfusion index as well.
2. The NIBP module performs the measurement of blood pressure by non-invasive way of
oscillometric technology, including the diastolic, systolic and mean arterial pressure. The
cuffs are designed for adult, pediatric and neonate respectively.
3. The main control unit is in charge of LED and LCD display, keyboard input, data storage,
printing and networking function.
