Meta platforms technologies, llc (20240090819). PSEUDOMONOPOLAR ELECTRODE CONFIGURATIONS FOR EMG SENSING simplified abstract

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PSEUDOMONOPOLAR ELECTRODE CONFIGURATIONS FOR EMG SENSING

Organization Name

meta platforms technologies, llc

Inventor(s)

Jonathan Reid of Summit NJ (US)

Steven Joseph Kober of New Canaan CT (US)

Brendan Patrick Flynn of Redmond WA (US)

Tyler Henry Christensen of Monroe WA (US)

PSEUDOMONOPOLAR ELECTRODE CONFIGURATIONS FOR EMG SENSING - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240090819 titled 'PSEUDOMONOPOLAR ELECTRODE CONFIGURATIONS FOR EMG SENSING

Simplified Explanation

The patent application describes a device for sensing neuromuscular signals, which includes a wearable structure with signal electrodes and amplifiers to detect and process the signals.

  • The device comprises a wearable structure with signal electrodes aligned along its interior to detect neuromuscular signals.
  • Each signal electrode is connected to an amplifier, which has a first input coupled to the electrode, a second input, and an output for the neuromuscular signal channel.
  • The device includes circuitry to generate a common mode reference signal based on signals from the electrodes, which is used by the amplifiers to process the signals effectively.

Potential Applications

This technology could be used in various applications such as:

  • Monitoring muscle activity during physical therapy sessions.
  • Controlling prosthetic devices based on neuromuscular signals.
  • Enhancing virtual reality experiences by capturing muscle movements accurately.

Problems Solved

This technology addresses the following issues:

  • Difficulty in accurately detecting and processing neuromuscular signals.
  • Limited mobility and comfort in traditional neuromuscular sensing devices.
  • Inefficient communication between electrodes and amplifiers in existing systems.

Benefits

The benefits of this technology include:

  • Improved accuracy and reliability in sensing neuromuscular signals.
  • Enhanced comfort and flexibility for users due to the wearable structure.
  • Efficient signal processing and communication between electrodes and amplifiers.

Potential Commercial Applications

A potential commercial application for this technology could be:

  • Developing wearable devices for athletes to track muscle performance and prevent injuries.

Possible Prior Art

One possible prior art for this technology could be traditional electromyography (EMG) devices used in medical settings to measure muscle activity.


Original Abstract Submitted

disclosed herein are methods, systems, apparatuses, and media for sensing neuromuscular signals. in one example, a device for sensing neuromuscular signals comprises a wearable structure. the device includes a plurality of signal electrodes aligned along an interior portion of the wearable structure, each signal electrode configured to detect neuromuscular signals. the device further includes a plurality of amplifiers corresponding to the plurality of signal electrodes, wherein an amplifier has: a first input operatively coupled to a corresponding signal electrode; a second input; and an output corresponding to a neuromuscular signal channel. the device further includes circuitry configured to generate a common mode reference signal directly or indirectly based on signals from one or more electrodes, wherein the second input of each amplifier of the plurality of amplifiers is configured to receive the common mode reference signal or a signal based on the common mode reference signal.