Magnetomyography

Magnetomyography (MMG) is a technique for mapping muscle activity by recording magnetic fields produced by electrical currents occurring naturally in the muscles, using arrays of SQUIDs (superconducting quantum interference devices). It has a better capability than electromyography for detecting slow or direct currents.

History

The development of this technique has been influenced by the development of SQUIDs.

See also

• Magnetoencephalography
• Electromyography

Notes

External links

• AIP
• [1]
• [2]