Otto Bock Myo Plus Quick Manual page 8

Step 9 | Test reliability of the patterns
8 Ottobock | Myo Plus Quick Guide
Now test the reliability of the control in
real time in the menu
Each function in the prosthesis is assigned a colored outline, which can be
seen by scrolling down below the Spiderplot
By performing a movement with the phantom hand, the corresponding
•
muscle activities are shown in real-time through the gray filled shape
By checking or unchecking individual motions, patterns can be removed or
•
added to the Spiderplot to ease evaluation when necessary
If the user encounters problems during testing the recorded movements
try the following:
The user may have produced an incorrect pattern during or after the recording
•
Train the phantom movements with the user again, and try varying the
•
individual patterns
Simultaneously perform the movement with the contralateral hand
•
Take a break to regain the user's concentration and relax possible muscle fatigue
•
Record the patterns in the
•
By swiping to the left, the movement display will appear
The red bar indicates current relative contraction strength
•
The hand symbol indicates the movement pattern currently being detected.
•
A strong pattern is indicated by a solid
appearance . A weak pattern would flicker
between multiple movement pictures.
Show Spiderplot
Scroll down and select Show Spiderplot instead of MotionClass
•
the view for a better evaluation of actual contraction pattern.
If the user can perform the movement patterns without major difficulty, you
can continue with the basic set
Spiderplot / Training
test set again
recording.
will change