title: ÐÐ¾Ð»Ð¸ÑÐµÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¾ÑÐµÐ½ÐºÐ° Ð¼Ð¸Ð¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¸Ð³Ð½Ð°Ð»Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Quantitative assessment of the myographic signal.
Creators: name: ÐÐ²Ð°Ð½Ð¾Ð²Ð°, ÐÐ»Ð¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÑÐ»ÐµÐºÑÑÐ¾Ð¼Ð¸Ð¾Ð³ÑÐ°ÑÐ¸Ñ
ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¾ÑÐµÐ½ÐºÐ°
ÑÐ¼Ð³-ÑÐ¸Ð³Ð½Ð°Ð»
Ð°ÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ
Ð¼Ð¸Ð¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹
Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ð°
Ð±Ð¸Ð¿ÐµÐ´Ð°Ð»ÑÐ½Ð°Ñ Ñ Ð¾Ð´ÑÐ±Ð°
ÑÐµÑÑÐ°Ð¿ÐµÐ´Ð°Ð»ÑÐ½Ð°Ñ Ñ Ð¾Ð´ÑÐ±Ð°
Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ°
electromyography
quantitative assessment
emg-signal
activity
myographic
amplitude
bipedal walking
tetrapedal walking
processing

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«ÐÐ¾Ð»Ð¸ÑÐµÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¾ÑÐµÐ½ÐºÐ° Ð¼Ð¸Ð¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¸Ð³Ð½Ð°Ð»Ð°Â». Ð Ð°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐ»ÐµÐºÑÑÐ¾Ð¼Ð¸Ð¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¿ÑÐ¸ Ð¼Ð½Ð¾Ð³Ð¾ÐºÐ°Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¼Ð¸Ð¾Ð³ÑÐ°ÑÐ¸Ð¸ Ð´Ð»Ñ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ ÑÐ¸ÐºÐ»Ð¸ÑÐµÑÐºÐ¸Ñ Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ð¹, Ð²ÐºÐ»ÑÑÐ°Ñ Ð±Ð¸Ð¿ÐµÐ´Ð°Ð»ÑÐ½ÑÑ ÑÐ¾Ð´ÑÐ±Ñ Ð¸ ÑÐµÑÑÐ°Ð¿ÐµÐ´Ð°Ð»ÑÐ½ÑÑ ÑÐ¾Ð´ÑÐ±Ñ Ð²Ð¿ÐµÑÐµÐ´ Ð¸ Ð½Ð°Ð·Ð°Ð´. ÐÐ±ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð²ÐºÐ»ÑÑÐ°ÐµÑ Ð² ÑÐµÐ±Ñ ÑÐ¸Ð»ÑÑÑÐ°ÑÐ¸Ñ, ÑÐµÐºÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ, Ð¸Ð½ÑÐµÐ³ÑÐ°ÑÐ¸Ñ. ÐÐ¿ÑÐ¾Ð±Ð°ÑÐ¸Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð½Ð° Ð´Ð²ÑÑ Ð³ÑÑÐ¿Ð¿Ð°Ñ Ð¸ÑÐ¿ÑÑÑÐµÐ¼ÑÑ: Ð·Ð´Ð¾ÑÐ¾Ð²ÑÑ Ð´Ð¾Ð±ÑÐ¾Ð²Ð¾Ð»ÑÑÐ°Ñ (n=3) Ð¸ Ð¿Ð°ÑÐ¸ÐµÐ½ÑÐ°Ñ Ñ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÐ²Ð¸ÑÐ¼Ð¸ ÑÐ¿Ð¸Ð½Ð½Ð¾-Ð¼Ð¾Ð·Ð³Ð¾Ð²Ð¾Ð¹ ÑÑÐ°Ð²Ð¼Ñ (n=6). Ð ÐµÐ³Ð¸ÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð»Ð¸ Ð­ÐÐmm. rectus femoris, mm. biceps femoris, mm. gluteus maximus, m.deltoideus, m.latissimus dorsi, m.triceps brahii, m. obliquus abdominis externus. ÐÐ¾Ð»Ð¸ÑÐµÑÑÐ²ÐµÐ½Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð­ÐÐ-Ð°ÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð» ÑÐ¾Ð·Ð´Ð°ÑÑ ÑÑÐ°Ð»Ð¾Ð½Ð½ÑÐ¹ Ð­ÐÐ-Ð¿Ð°ÑÑÐµÑÐ½ ÑÐµÑÑÐ°Ð¿ÐµÐ´Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐ¾Ð´ÑÐ±Ñ Ð²Ð¿ÐµÑÐµÐ´ Ð¸ Ð½Ð°Ð·Ð°Ð´ (Ð³ÑÑÐ¿Ð¿Ð° Â«Ð½Ð¾ÑÐ¼Ð°Â»), Ð¿Ð¾ÐºÐ°Ð·Ð°Ð½Ð° ÐµÐ³Ð¾ Ð²Ð¾ÑÐ¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸Ð¼Ð¾ÑÑÑ Ð¸ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÑ Ð¾Ñ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°Ð½Ð¸Ð¹. Ð¡ÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¸Ð½Ð´Ð¸Ð²Ð¸Ð´ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð­ÐÐ-Ð¿Ð°ÑÑÐµÑÐ½Ð° Ð¿Ð°ÑÐ¸ÐµÐ½ÑÐ¾Ð² Ñ ÑÑÐ°Ð»Ð¾Ð½Ð½ÑÐ¼ Ð¸ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ¸ Ð­ÐÐ-Ð¿Ð°ÑÑÐµÑÐ½Ð° Ð² ÑÐ¾Ð´Ðµ ÑÐµÐ°Ð±Ð¸Ð»Ð¸ÑÐ°ÑÐ¸Ð¸ Ð¼Ð¾Ð³ÑÑ ÑÑÐ°ÑÑ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð¼ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð²Ð¾ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»ÑÐ½ÑÑ ÑÑÐ½ÐºÑÐ¸Ð¹. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÐ¹ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð¼Ð¾Ð¶ÐµÑ Ð½Ð°Ð¹ÑÐ¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÑÐ°ÐºÐ¶Ðµ Ð² ÑÐ¿Ð¾ÑÑÐ¸Ð²Ð½Ð¾Ð¹ Ð±Ð¸Ð¾Ð¼ÐµÑÐ°Ð½Ð¸ÐºÐµ Ð¸ ÑÐ¸Ð·Ð¸Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÑÑÑÐ´Ð°.
description: The subject of the graduate qualification work is: "Quantitative assessment of the myographic signal."The work is devoted to the creation of an algorithm for quantitative evaluation of the electromyographic signal in multichannelÂ myography for the study of cyclic movements, including bipedal walking and tetrapedal walking forward andÂ backward. Signal processing includes filtering, rectification, integration. The algorithm was tested on two groups ofÂ subjects: healthy volunteers (n=3) and patients with consequences of spinal cord injury (n=6). Registered EMGÂ mm.Â rectusÂ femoris,Â  mm.Â bicepsÂ femoris, mm.Â gluteusÂ maximus, m.deltoideus,Â m.latissimusÂ dorsi, m.tricepsÂ brahii,Â m.Â obliquusÂ abdominisÂ externus. Quantitative analysis of EMG activity made it possible to create aÂ reference EMG pattern of tetrapedal walking forward and backward (ânormalâ group), its reproducibility andÂ dependence on the speed of task execution was shown. Comparison of the individual EMG pattern ofÂ patients with the reference one and control of the dynamics of the EMG pattern during rehabilitationÂ can become a tool for quantitative control of the effectiveness of restoration of motor functions.Â The developed algorithm can also be used in sports biomechanics and labor physiology.