The hydraulic cylinder cooperates with other parts to imitate the healthy limb movement. According to the instruction of the magnitude of damping issued by the servomotor, the hydraulic cylinder adjusts the swing speed of the knee joint.Itensures its movement that can be dynamically controlled according to stride lengthand stride frequency.
Meanwhile the data collected by the torque sensor in the connection tube,which ensures that the damping adjustment can be adapted to the state of the joint at all times.It ensures the maximum stability and safety of the artificial limb during the whole walking and standing process.
The whole system of intelligent prosthesis is always processing information whetherit is fast or slow walking, or active or static. Intelligent bionic prosthesis will monitor every step of walking and take into account all aspects of measurement data to adapt to any one situation, and then continuously respond to the needs of users.
This means that no matter if you go up the stairs, up and down the slope, or deal with different road conditions, users do not have to concentrate on controlling the prosthesis, and can save energy and effort to do what they want to do.
MEDI-REHATEK also learns that the long-term lithium battery power of intelligentcan be repeatedly charged full, the way of charging is also very convenient. After intelligent prostheses has a full charge,it can guarantee about 40 to 45 hours of normal use.
If the user temporarily forgets the charge, the battery is about to run out, the intelligent bionic prosthetic will alert to the user in way of vibration or buzzing.And if the power is turned off, the joint automatically switches to safe mode until it is recharged.
Relative blog: Deal with unequal stride of thigh prostheses
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