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ProductImaging and Diagnostics

Optically Pumped Magnetometer (OPM)

China

Optically Pumped Magnetometer (OPM)-based magnetoencephalography system for non-invasive, radiation-free real-time detection and imaging of neural activity. Eliminates liquid helium requirements, accommodates diverse head sizes, and enables flexible patient positioning including movement during scan...

Manufactured by

China

Beijing Quanmag Healthcare Co., Ltd. focuses on quantum precision weak magnetic sensing technology for brain function imaging equipment and non-invasive brain-computer interface solutions. The company developed the world's first NMPA-certified helium-free magnetoencephalography (MEG) system, enabling non-invasive, radiation-free millisecond-level neural activity detection with millimeter-level lesion localization. Systems are deployed at leading institutions including West China Hospital and Sanbo Brain Hospital.

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