ROBOTIC COMPLEX FOR REHABILITATION OF DISABLED PEOPLE WITH LOWER LIMB AMPUTATION 

Solodimova Galina Anatolevna, candidate of technical sciences, associate professor, sub-department of information-measuring equipment and metrology, Penza State University (40 Krasnaya street, Penza, Russia), E-mail: solodimova@mail.ru
Spirkin Andrey Nikolaevich, postgraduate student, Penza State University (40 Krasnaya street, Penza, Russia), E-mail: Spirkin.andre@yandex.ru
Sarakutsa Sergey Viktorovich, student, Penza State University (40 Krasnaya street, Penza, Russia), E-mail: toph3@yandex.ru 

616.78:004.386 

Subject and goals. The object of the study is the motor activity of patients with various pathologies of the lower extremities during prosthetics. The subject of the study are methods and means of monitoring the motor activity of patients with amputation of the lower extremities. The aim of the study is to develop a rehabilitation complex that improves the efficiency of patient rehabilitation during amputation of his lower extremities.
Materials and methods. To solve the set tasks, a clinical gait analysis was used in terms of temporal, spatial, kinematic, dynamic and energy parameters.
Results. The structure of a robotic complex is proposed, which allows to increase the efficiency of adjusting the parameters of the prosthesis by organizing biological feedback taking into account the individual characteristics of the patient.
Conclusions. Using the proposed design of the robotic complex will reduce mechanical stress in the process of lapping operations when creating a prosthesis of the lower extremities. The location of the oversized blocks of robotic mechanisms in a stationary instrument rack provides the patient with a natural gait. 

amputation of human lower limbs, bionic prosthesis, electrode, electromyographic signal, robotic mechanism, sensors