Symbol Guide; System Overview; Base Unit Description - Maxtec MaxO2 ME+p Instructions For Use Manual

SYMBOL GUIDE

The following symbols and safety labels are found on the MaxO
On/Off and Mode Key
Calibration/Zero Key
Calibration Reminder
Unlock Key
Backlight Key
High Alarm Indicator
Smart Alarm Mode Indicator
Down (Low Alarm) Key
Power Supply Indicator
Battery Indicator
Manufacturer
Warning (yellow background with
black triangle/pictogram)
Caution
MR Unsafe (red circle/diagonal
with black pictogram)
Non-DEHP
1.0 SYSTEM OVERVIEW
1.1 Base Unit Description
The MaxO2 ME+p is a handheld monitor capable of measuring the oxygen concentration from 0% to
100% and pressure from -15 – 60 cmH2O in a sample gas. This device should only be used by clinically
trained operators with sufficient knowledge, training and understanding of this manual. A MAX-550E
oxygen sensor outputs a voltage which is used by the MaxO2 ME+p to determine the concentration of
oxygen based on a calibration at room air (21% O2) or pure (100% O2) oxygen. The pressure reading
displayed is a 2 second mean pressure, relative to the ambient conditions, ie. referenced to ambient as
0. The monitor provides user adjustable low and high alarm limits which, when exceeded, trigger an
audible and visual alarm. The associated low and high alarm limits are displayed to the left and right of
the readings respectively. The monitor indirectly contacts the patient through the breathing gas path-
way via the MAX-550 Oxygen sensor membrane
•
Oxygen sensor of approximately 1,500,000 O2 percent hours.
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ME+p:
2
Silent Key
Smart Alarm Key
Low Alarm Indicator
Alarm Silence Indicator
Up (High Alarm) Key
Direct Current
Two means of patient protection
(double insulated)
Regulatory Compliance Mark
Meets ETL Standards
50°C
(122°F)
Storage Temperature Range
-15°C
(5°F)
Date of Manufacture
Do Not (red circle/diagonal)
For use in dry indoor locations
Humidity Limitation
Batch Code
5
•
External oxygen sensor with 10 ft. extendable cable and diverter fitting for standard 15 mm "T"
adapter.
•
Operation using 4 AA alkaline batteries (4 x 1.5 volts) for approximately 5000 hours of
performance with typical use.
•
Oxygen-specific, galvanic sensor that achieves 90% of final value in approximately 15 seconds
at room temperature.
•
Self-diagnostic check of analog and microprocessor circuitry.
• Battery level indicator.
•
Calibration reminder timer that alerts the operator, using a calibration icon on the LCD display,
to perform a unit calibration.
•
Adjustable high-level and low-level alarming capability with flashing LED and audible
indication of alarm conditions.
•
Smart high-low alarm setting to help adjust alarm settings quickly
•
Back-light display with auto ambient light level detection.
Federal law (USA) restricts this device
to sale by or on order of a physician
Attention, consult accompanying
documents (blue background
with white pictogram)
Single Use
Serial Number
Catalog Number
Complies with Directive 2011/65/EU
Ingress Protection Rating
Combined UL / CSA Mark
Corrosive
Do not throw away. Follow local
guidlines for disposal.
Type B Applied Parts
Pressure Mode
Oxygen Mode
Power Plug Polarity
Not Manufactured with Natural Rubber Latex
ENGLISH