Heart Sure A320 - Device Controls and Display; Front Panel and OLED Display

Section 3
Installation, Setup and Operation
Figure 3.1.1
Parts of front & back panel
Table 3.1.1 Part Name and Description
3.1. Description of the Front Panel (as figure 3.1.1)
Item
1
2
Name
3
Description
4
Power Button Turn on/off the machine
Direction Button
(M)
Battery Compartment
OLED Panel
Direction change & parameter setting within
the menu
Compartment for batteries
Displays the SPO2/PR data & Plethysmograph
CAUTION: The fingertip Pulse Oximeter is intended only as an
adjunct in patient assessment. It must be used in conjunction with
other methods of assessing clinical signs and symptoms.
2.3.1 ^ Defintions
^
DSP algorithm: Digital signal processor algorithm.
^
Low perfusion: In physiology, perfusion is the process of a body
delivering blood to a capillary bed in its biological tissue. Under the
condition of low perfusion, the measurement of non-invasive saturation
of pulse-blood oxygen can be low.
^
Plethysmograph: Instrument for measuring changes in volume
within an organ or whole body (usually resulting from fluctuations in
the amount of blood or air it contains).