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Description of WIWE
3.1
Main function
o
Recording, assessment and analysis of ECG data.
3.2 Fitness functions
o
Blood oxygen level (SpO
2
) measurement
o
Pedometer
3.3
Functional features:
Sampling data transmitted via the two electrodes get
onto the smartphone for processing through Bluetooth
communication.
A flash of lights runs through the LED line the second
the search for bluetooth connection starts. Once the
connection is established, the green LED light on the right starts to blink, and after initiating a measurement, the light is steady.
WIWE needs 10 seconds preparation and 60 seconds measuring time in order to record the ECG.
Interruption of measurement within 60 seconds is indicated with 3 flashes on the process indicator LED line.
The progress of the measurement process is indicated by the LED line. When preparing for the measurement and during measurement
(70 seconds in total) the process indicator LED lights turn on one by one, from left to right.
After the 60 second measurement phase, the device keeps on measuring for maximum another 10 seconds, if the user does not let go
of the electrodes. In the meantime, the last red LED light glows more and more brighter.
Maximum of 50 measurements’ data can be stored on WIWE. When reaching 50 measurements, the process indicator LED line blinks
3 times, which indicates the need for synchronization, and after that old measurement data records are overridden in the device. In the
phone, however, unlimited amount of data can be saved.
Measuring blood oxygen level
: takes place the same time as the ECG recording.
Pedometer
: depending on the settings, WIWE counts the steps the user takes, which can be summarized daily, weekly, monthly and
annually, along with the calories of energy consumption.
3.4
WIWE services
The database management system of the WIWE application can store the personal information and records of more users at the same
time and user information and measurements can be easily managed.
The application’s automatic evaluation of the recorded ECG notifies the user and helps the doctor’s work.
Old and new ECG records can be viewed and retrieved.
Measurements can be sent to any e-mail address via the application’s share function in the form of a PDF attachment, thus can be
printed with any type of printer on regular paper as well.
3.5
Mobile application
The mobile application draws up an ECG curve in real time on the smartphone’s screen based on WIWE’s measured data.
The ECG curve appears in correct proportion on the smartphone’s screen, that is why it can be monitored without using any paper.
WIWE works in full funcionality with its application running on a smartphone.
System requirements
: The mobile application is not compatible with all types of phones, that is why we suggest you to check the
compatible phone types in the annex.
Any operating system updates, changes to a newer version on the mobile phone will not cause problems using WIWE, since phone
manufacturers guarantee that software made for previous versions of operating systems will run on new versions, too. The
manufacturer of WIWE monitors changes and updates the application, if necessary.
How to download:
The application can be downloaded free of charge from App Store and from
Google Play web
store.
(https://itunes.apple.com/us/app/wiwe/id996406127; https://play.google.com/store/apps/details?id=hu.sanatmetal.wiwe)
How to install:
During installation, the application will ask for permissions for
Bluetooth communication
,
Access to the list of
names
and
Access to the E-mail application
.
How to launch
: The application can be launched with the WIWE icon on the
phone screen.
Initial use:
At the initial use of the application, a four-step wizard helps the user with the basic settings. Providing detailed information
is optional, however, it is recommended for the smooth operation of the device and the application. Each of the setting’s steps can be
skipped individually, in which case the default settings will take effect.
It is recommended to set screen saver function for over 2 minutes on the phone in order to ensure uninterrupted measurements
.
3.5.1
How to use the mobile application:
After an account registration, pairing the WIWE with the mobile phone and establishment of Bluetooth connection the device is ready
for use. The account registration cannot be skipped, however, there is a possibility to initiate measurement anonymously and without
an account. For setting up the connection, it is necessary to turn on Bluetooth communication on the phone.
The mobile application and the WIWE can be matched by
pressing the ON/OFF button on the device.
When properly matched, the
application will automatically recognize the WIWE, if measurement is initiated with the paired device.
When matching:
make sure WIWE and your mobile phone are on.
make sure Bluetooth connection is enabled on your mobile phone.
o
make sure WIWE and your mobile phone are within each other’s range (Bluetooth communication distance), and
they should not be removed from that range!
o
Pairing WIWE and your mobile phone can also be done later, when initiating measurement.
