Otto Bock DynamicArm 12K100N Instructions For Use Manual page 55

12.5 Program 5
1.) For patients with two muscle signals without co-contraction. With Electric Wrist Rotator. Direct switching
with 4-Step Transducer.
Control
Control type
Switching
Switching to prosthetic components
Each engaging position of the 4-Step Transducer corresponds to one prosthetic component (catch 1 = rest position,
catch 2 = System Electric Hand/System Electric Greifer, catch 3 = Electric Wrist Rotator, catch 4 = DynamicArm;
refer to Section 11.3).
The patient can select the desired component by pulling on the 4-Step Transducer and counting the engaging
noises. Afterwards, the patient releases the 4-Step Transducer and lets it go back to catch 1 (rest position).
Switching takes place and the prosthetic component can be controlled. After 5 seconds of muscle relaxation
(no electrode signal), automatic switch-back to the System Electric Hand/System Electric Greifer takes place.
2.) For patients with weak or no muscle signals. With Electric Wrist Rotator. Direct switching with 4-Step
Transducer.
Control
Control type
Switching
Switching to prosthetic components
Each engaging position of the 4-Step Transducer corresponds to one prosthetic component (catch 1 = rest
position, catch 2 = System Electric Hand/System Electric Greifer, catch 3 = Electric Wrist Rotator, catch 4 =
DynamicArm; refer to Section 11.3).
The patient can select the desired component by pulling on the 4-Step Transducer and counting the engaging
noises. Afterwards, the patient releases the 4-Step Transducer and lets it go back to catch 1 (rest position).
Switching takes place and the prosthetic component can be controlled. After 5 seconds of muscle relaxation (no
electrode signal), automatic switch-back to the System Electric Hand/System Electric Greifer takes place.
DynamicArm
Electric Wrist
DynamicArm
Rotator
Two electrodes
Proportional Proportional
Direct with the impulse of a 4-Step Transducer.
Automatic switch-back to System Electric Hand/System Electric Greifer after 5 seconds.
Electric Wrist
DynamicArm
Rotator
Switch
Digital Digital
Direct with the impulse of a 4-Step Transducer.
Automatic switch-back to System Electric Hand/System Electric Greifer after 5 seconds.
SensorHand Speed,
MyoHandVariPlus Speed
System Electric Greifer
DMC VariPlus
Program 1
System Electric Hand and System Electric
Greifer
Digital Twin with function plug
System Electric
Hand and System
Electric Greifer
• DMC plus with or
without function
plug
• Digital Twin with
function plug
Ottobock | 55