09060 Issue 1
29
Page
of 40
EN
Alpha - Instructions for Use
Communications
USB, Ethernet, WiFi
Power Supply
12V, 1.5A DC power supply
7.2V, 2.2Ahr NiMh battery
Service life
The recommended service life of the device is 3
years.
Product life
when maintenance and servicing
(every 3 years) procedures are adhered to.
Reference section 7.2 ‘Product useful life
checks’ for information on how to ascertain
whether the device has exceeded its useful life.
Minimum PC System
Requirements
Processor Speed: 2GHz or greater
RAM: 2GB (Min), 4GB (Recommended)
Disk Space: 1GB or greater
Operating System: Windows 7 or above
Monitor: 1280 x 800 pixel or above.
Other:
• .Net framework 4.5.1
• USB Port
Notes:
• All values displayed are expressed as BTPS values.
• Take care not to block the cone with the tongue or teeth. A ‘spitting’ action
or coughing will give false readings.
•
Time zero is determined using the back-extrapolated method, from the
steepest part of the curve. The operating conditions specified apply to the
device plus accessories.
•
The flowhead and BVF are classified as type B applied parts. The device
body or other accessories are not applied parts.
An applied part is a part of the equipment, that in normal use necessarily
comes into physical contact with the subject for equipment or system to
perform its function
14. Contraindications, Warnings, Precautions and Adverse
Reactions
1.
No modification of this equipment is allowed. Any unauthorised changes
to the device may compromise product safety and/or data and as such
Vitalograph cannot be held responsible and the device will no longer be
supported.
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