Next-Generation EMG Biofeedback
About Us
Sarcolink is a Canadian company created in 2025 following the pioneering development of our Multiclass EMG Biofeedback system. This innovative technology harnesses the power of modern computing, sophisticated sensors, and statistical models to enhance therapeutic exercise treatments. Our mission is to leverage the power of our cutting-edge rehabilitation system to increase the opportunity for people living with challenging physical disabilities to rebuild their functional capacity, reclaim their independence, and maintain a good quality of life.
What is Multiclass EMG Biofeedback?
Traditional electromyography (EMG) biofeedback treatments are limited to exercises that involve one or two movements at one time. Our multiclass system represents a new generation of biofeedback technologies that allow therapists to weave together many movements (3 or more) into a unified and dynamic exercise training paradigm.
Multiclass EMG biofeedback is designed to enhance exercise interventions for strength, coordination and balance in a variety of challenging rehabilitation scenarios, including:
Hip/Lower Limb Fracture
Hip or Knee Arthroplasty
Multiple Sclerosis
Parkinson’s Disease
Stroke
Sarcolink Partners
Sarcolink is working hard to establish access to Multiclass EMG Biofeedback services across Canada. We aim to partner with rehabilitation centers that employ teams of skilled physiotherapy practitioners capable of maximizing the impact of our technology.
We are actively seeking new partnerships. If your business or institution is interested in becoming a Sarcolink Partner, get in touch by filling out our contact form.
To access Multiclass EMG Biofeedback treatment, visit our partners page.
Research
Multiclass EMG Biofeedback is an emerging technology and thus the subject of ongoing scientific research. We will continue to maintain an inclusive list of scholarly manuscripts that are published on this topic.
Publications:
S. L. Toepp, M. V. Mohrenschildt and A. J. Nelson, "An EMG-Based Biofeedback System for Tailored Interventions Involving Distributed Muscles," in IEEE Sensors Journal, vol. 23, no. 22, pp. 28095-28109, 15 Nov.15, 2023, doi: 10.1109/JSEN.2023.3321677.