Myo Plus

by Otto Bock Healthcare Products  · Based in Germany → — Myo Plus: The new standard of care by artificial intelligence, offering intuitive control and enhanced confidence for myoelectric prosthesis users.
Orthopedics Physical Medicine & Rehab Plastic Surgery
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Prescription-based; contact ottobock for details.
Regulatory Status Disclosed

Overview

Myo Plus by Ottobock is an advanced pattern recognition system designed for the intuitive control of myoelectric upper-limb prostheses, specifically for individuals with transradial amputations or congenital malformations. Unlike conventional two-channel control devices, Myo Plus utilizes individual muscle activity (movement patterns) from the residual forearm, interpreted through machine learning algorithms, to translate into precise prosthetic hand movements. This eliminates the need for cumbersome switching signals, allowing for more fluid and natural control.

The system comprises the Myo Plus TR control unit, up to 8 electrodes, and the Myo Plus App. The app serves as a central interface for both users and qualified professionals, enabling the recording and adaptation of movement patterns, visualization of muscle activity via a ‘spiderplot,’ and fine-tuning of prosthesis functions. Myo Plus is compatible with various Ottobock terminal devices, including the bebionic hand and MyoBock system. The system aims to reduce cognitive burden, increase functionality, and improve the overall acceptance and satisfaction of prosthesis users.

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Key Features

  • AI-powered pattern recognition for intuitive prosthetic control
  • Up to 8 electrodes for comprehensive muscle signal interpretation
  • Myo Plus App for user configuration, visualization, and training
  • Eliminates cumbersome switching signals for fluid movements
  • Customizable grip patterns and functions through the app
  • Real-time visual feedback of muscle activity via 'spiderplot'
  • Compatible with bebionic and MyoBock terminal devices
  • Reduces cognitive burden and mental effort for users
  • Myo Connect function for sharing prosthesis activity data with professionals (with consent)
  • Continuous learning and refinement of movement pattern recognition

Use Cases

  • Intuitive control of myoelectric upper-limb prostheses for transradial amputees
  • Rehabilitation and training for new prosthesis users
  • Adapting prosthetic control to individual needs and everyday activities
  • Enhancing proportional control for precise movements and grip strength
  • Facilitating communication and adjustments between users and prosthetists
  • Improving overall user satisfaction and acceptance of myoelectric prostheses

What Physicians Need to Know

Patient Portal Integration
The Myo Plus app facilitates secure sharing of prosthesis activity data and system settings with authorized qualified personnel. Professionals can access patient data and remotely check the status of the Myo Plus prosthesis control through the Myo Connect web portal and MyOttobock account.
Multi-Language Patient Support
The Myo Plus app automatically adapts its language to match the mobile device's language. If the device's language is not supported, the app defaults to English.
Patient Education Content
The Myo Plus app serves as a central interface, visualizing individual movement patterns via a 'spider plot' and allowing users to record and adapt control patterns for their prosthetic hand. This enables patients to independently learn and fine-tune their prosthesis control. Ottobock also provides various training resources and instructions for use.
Accessibility Compliance
Myo Plus is designed to provide intuitive and natural control for individuals with upper limb amputations, reducing cognitive load and improving day-to-day usability. The system adapts to the user's natural movements, making prosthesis control more accessible. The device meets Health Canada Compliance and FDA Classification for medical devices.
Physician Tip

Leverage the Myo Plus app to empower patients with intuitive, personalized control over their prosthetic hand. Encourage patients to utilize the app for visualizing muscle activity, adapting movement patterns, and fine-tuning parameters, which can enhance their confidence and daily functionality. The Myo Connect feature allows for remote monitoring of prosthesis activity data and status, enabling proactive support and troubleshooting. Emphasize the AI-driven pattern recognition for a more natural and less cognitively demanding user experience.

The Myo Plus app is the primary interface, connecting to the Myo Plus TR control unit or Myo cuff via Bluetooth. It integrates with the MyOttobock account and Myo Connect web portal for data sharing between users and qualified personnel. The system is compatible with various Ottobock prosthetic hands, including bebionic hands and MyoBock systems.

Details

Category Patient Engagement & Education, Wearables & Remote Monitoring (RPM)
Pricing Prescription-based; contact ottobock for details.
  • Requires prescription and professional fitting by a qualified prosthetist
  • Reimbursement codes (e.g., L6700 in the US, effective April 1, 2025) are available for pattern recognition control systems
DeploymentIntegrated into the prosthetic forearm; controlled via a mobile application on smartphone or tablet.
Compliance
BAA AvailableUnknown AI-estimated
HIPAA CompliantUnknown AI-estimated
FDA Status Yes AI-estimated

Myo Plus received FDA clearance (510(k) Number K1911179) on September 27, 2019. It is classified as a Class II medical device under product codes GXY (Electrode, Cutaneous) and IQZ (Hand, External Limb Component, Powered), within the Medical Specialty of Neurology.
Integrations
EHR Not specified
Specialties Orthopedics, Physical Medicine & Rehab, Plastic Surgery

What the Web Says

Ottobock's Myo Plus is an advanced pattern recognition system for myoelectric prostheses, designed to offer more intuitive and direct control for upper-limb amputees. It utilizes artificial intelligence to learn and interpret individual muscle patterns, translating them into prosthetic movements without the need for complex switching mechanisms. The system aims to reduce cognitive load and improve the overall usability of prosthetic hands, potentially leading to higher adoption rates compared to traditional myoelectric systems.

Overall: Positive

Strengths

  • Intuitive and direct control through natural phantom limb movements.
  • Eliminates complex switching mechanisms, making control faster and easier.
  • Reduces cognitive and physical burden on the user.
  • Adapts to the user's natural movements rather than the user adapting to the system.
  • Provides real-time feedback and allows for fine-tuning via a user-friendly app.
  • Improved proportional control for precise movements and grip strength.

Limitations

  • Initial training and effort are required to master the control.
  • Movement patterns can be too similar, making it difficult for Myo Plus to distinguish intended movements.
  • Some users on Reddit express general dissatisfaction with myoelectric hands, citing weight, basic utility, and issues with sweat.
  • Concerns about the robustness of the system have been raised by users.
  • Older prosthetic hand technology may not work well with multiple sensors.
  • High-tech prosthetics are not always preferred over simpler, body-powered devices by some users and professionals.

Based on reviews from: PR Newswire, Ottobock (YouTube Channel), Ottobock (Official Website), Reddit, App Store

Last updated: 2026-07-22

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Press & Coverage

Lawall
Adaptive Pattern Recognition for Prosthetics | Lawall
Myo Plus by Ottobock is an advanced pattern recognition system that offers intuitive control and direct access for users, adapting to natural movements and reducing cognitive strain. A significant regulatory update on April 1, 2025, saw the Centers for Medicare & Medicaid Services (CMS) approve a dedicated reimbursement code (L6700) for pattern recognition control systems in myoelectric prostheses, expanding access to this technology.
2026-04
FDA
510(k) Premarket Notification - FDA
This FDA 510(k) Premarket Notification from May 25, 2026, lists Myo Plus from Otto Bock Healthcare Products GmbH, indicating its regulatory classification as a Class 2 medical device under Neurology, with product codes GXY and IQZ.
2026-05
Ottobock
Innovative myo-prosthesis u2013 new for the upper arm - Ottobock
Ottobock introduced Myo Plus TH at OTWorld in May 2022, an innovative prosthesis control for the upper arm that uses AI and pattern recognition to learn and intuitively execute desired movements. This development extends the Myo Plus system, previously available only for the forearm, to users with above-elbow amputations.
2022-05
Ottobock
Artificial Intelligence allows prostheses to learn from the user - Ottobock
In March 2019, Ottobock launched Myo Plus, Europe's first prosthetic steering with pattern recognition, allowing users to intuitively control their prostheses in real-time. The system uses eight electrodes to measure forearm signals and translates recognized patterns into prosthetic movements, making control feel more natural.
2019-03
PR Newswire
First Patient in North America Fit With Ottobock's FDA-Cleared Myo Plus Pattern Recognition System - PR Newswire
On October 29, 2019, Ottobock, in partnership with Hanger Clinic, fitted the first patient in North America with its FDA-cleared Myo Plus pattern recognition system for transradial upper-limb amputation. This system uses artificial intelligence and up to 18 sensors to adapt to a user's natural movements, offering more intuitive control than traditional myoelectric systems.
2019-11
THIIS Magazine
Global mobility supplier launches 'game-changing' technology for below-elbow amputees
In June 2019, Ottobock launched Myo Plus in Europe, a pattern recognition technology for upper limb prostheses that learns and remembers user movements to activate hand grips and actions. This system employs a network of eight electrodes to measure muscle patterns in the residual forearm, offering a more natural control for everyday tasks.
2019-06
MDPI
An Adaptive Multi-Modal Control Strategy to Attenuate the Limb Position Effect in Myoelectric Pattern Recognition - MDPI
A November 2021 journal article discusses adaptive multi-modal control strategies to improve myoelectric pattern recognition in prosthetics, referencing Ottobock's Myo Plus as a commercial pattern classification approach. The research aims to enhance the robustness and real-time control of sophisticated myoelectric devices, which are often considered unreliable and difficult to control by users.
2021-11
Oxford Academic
Bio-robotics research for non-invasive myoelectric neural interfaces for upper-limb prosthetic control: a 10-year perspective review - Oxford Academic
A May 2023 review article on bio-robotics research highlights Ottobock's Myo Plus as a key myoelectric pattern-recognition control system for bionic prosthetic hands. The article discusses the evolution of prosthetic control from simple body-powered devices to modern multi-gestural bionic hands, emphasizing the ongoing ambition for biomimetic design.
2023-05

Videos

Product demos, reviews, and walkthroughs for Myo Plus.

View all on YouTube

Frequently Asked Questions

Myo Plus integrates by allowing clinicians to create a basic set of movement patterns and providing real-time visual feedback via its app, which displays muscle activities through a 'spiderplot'. This facilitates initial fitting and allows both the O&P professional and the user to monitor and adapt control patterns.
Myo Plus, specifically the Ottobock Myo Plus TR pattern recognition system, received FDA clearance in September 2019. The Myo Plus app allows users to view and adapt their movement patterns, and optionally share prosthesis data with qualified personnel with consent, implying measures for data privacy.
Myo Plus offers intuitive, direct, and seamless control without requiring complicated switching mechanisms, reducing cognitive load and improving proportional control. Limitations can include the need for the system to learn and adapt to individual muscle patterns, and potential variability in signals due to factors like skin dryness or fatigue.
Myo Plus is suitable for new and existing myoelectric forearm fittings after traumatic amputations or with congenital malformations of the forearm, particularly transradial users. The system learns individual movement patterns through a recording process via an app, and users can continuously adapt and refine these patterns over time.
As of April 1, 2025, the Centers for Medicare & Medicaid Services (CMS) approved the addition of L6700, a dedicated reimbursement code for pattern recognition control systems used in myoelectric prostheses. For a related device, MyoPro, CMS posted final Medicare fee schedule rates for codes L8701 and L8702, ranging from approximately $33,480 to $65,871, effective April 1, 2024, with the MyoPro being classified as a brace for lump sum reimbursement.
Myo Plus is designed to continuously learn and refine its recognition of unique muscle movement patterns, improving accuracy and responsiveness over time. Users can adapt their prosthesis control via the Myo Plus app, and Ottobock provides instructions for use and resources for qualified personnel.

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Suggest an Edit → | Last Verified: 2026-04-18 | First Added: 2026-04-18
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