Muscle Rehabilitation
Reinvented.
Revolutionizing movement and restoring strength through muscle activation technology.
Combating Sarcopenia
Our mission is to combat sarcopenia and muscular atrophy by using electromyostimulation (EMS) technology to preserve and restore muscle function in elderly, immobilized, and critically ill patients. By delivering controlled electrical signals that activate muscles even during periods of rest, we aim to slow muscle degeneration, reduce functional decline, and improve quality of life.
Through an accessible and convenient EMS-powered sleeve, we seek to revolutionize the way patients receive physical therapy in a new way that is more effective, convenient, and seamlessly integrated into daily life.
of individuals 80+ affected by sarcopenia
daily muscle loss during ICU admission
of male patients in long-term care affected
Elderly Patients
Individuals experiencing age-related muscle loss and sarcopenia
ICU Patients
Critically ill patients at risk of rapid muscle atrophy during bed rest
Long-Term Care
Residents in nursing homes and rehabilitation facilities
An all-new recovery sleeve
powered by EMS technology.
Electromyostimulation (EMS) technology jumpstarts muscle recovery by activating deep muscle fibers, boosting blood flow and flushing out fatigue faster than rest alone. Recover smarter, train harder, and get back to peak performance in less time.

Key Benefits
Boost Muscle Function
Users on EMS therapy experience a 15% improvement in muscle function after 5-6 weeks.
Fight Injury
Long-term EMS therapy preserves 17% more muscle mass in injured muscles.
Build Muscle Strength
Users see a 60% increase in muscle strength when EMS therapy is incorporated into exercise.
Prevent Atrophy
Patients experience a 40% reduction in muscular atrophy during periods of immobilization with EMS therapy.
Meet the Team

Pranav Kolli
Team Lead
I am passionate about patient care and post-discharge needs for patients to assist them with integration into their daily routines.

Ayush Patel
Programming and Tool Development Lead
I'm a high school student who is passionate about technology, programming, and its uses in the field of medicine. I hope to explore more about the intersection of healthcare and technology, and use my knowledge to improve the lives of patients.

Calyx Yang
Mechanical Engineering Lead
Designing and prototyping the physical EMS sleeve hardware for optimal comfort and effectiveness.

Adith Alagiri
Product Design and Implementation Lead
Shaping user experience and ensuring seamless integration of design with functionality.
Why Choose EMS?
See below how a Firefly EMS sleeve provides better results faster than other alternatives.
Firefly EMS
- Actively strengthens muscles
- Targets specific muscle groups
- Can be used while seated/resting
- Time efficient
- Low joint impact
- Individual Customizability
TENS Therapy
- •Resists atrophy
- •Limited targetting
- •Can be used while seated/resting
- •Time efficient
- •Low joint impact
- •Only basic adjustments
Traditional Resistance Training
- •Actively strengthens muscles
- •Targets specific muscle groups
- •Requires active effort
- •Requires longer workout sessions
- •Can stress joints
- •Individual customization
| Features | Firefly EMS | TENS Therapy | Traditional Resistance Training |
|---|---|---|---|
| Actively strengthens muscles | |||
| Targets specific muscle groups | |||
| Can be used while seated/resting | |||
| Time efficient | |||
| Low joint impact | |||
| Individual Customizability |
Map Your Success
Get Started
With our intuitive setup, you're up and running in minutes.
Customize and Configure
Adapt Firefly to your specific requirements and preferences.
Track Your Progress
Make informed decisions to exceed your goals.
Get In Touch
Feel free to contact us with any questions or concerns about Firefly EMS and your muscle rehabilitation journey.