```json
{
"content": [
{
"type": "paragraph",
"content": "The EEG Brain Imaging ecosystem links upstream suppliers of sensor materials with midstream manufacturers and downstream distributors that deliver finished systems to clinical and research facilities. Upstream, component vendors provide conductive polymers and ASICs for high‑density electrodes. Midstream, OEMs assemble hardware while platform providers embed signal‑processing algorithms. Downstream, channel partners, leasing firms, and service organizations bring the integrated solutions to hospitals, universities, and neuro‑rehabilitation centers, where clinicians extract functional brain information. Value is created through hardware precision, analytic software, and workflow integration, and captured via equipment sales, service contracts, and data‑service subscriptions."
},
{
"type": "list",
"items": [
{ "text": "Raw material/component suppliers — supply polymers, silicon wafers, and shielding for electrode and ASIC production.", "level": 1 },
{ "text": "OEM manufacturers — fabricate complete EEG headsets, amplifiers, and recording hardware to specification.", "level": 1 },
{ "text": "Software platform providers — develop signal‑processing and visualization tools that run on acquisition devices.", "level": 1 },
{ "text": "System integrators — merge hardware and software into turnkey solutions, ensuring regulatory compliance.", "level": 1 },
{ "text": "Distributors and channel partners — manage logistics, inventory, and sales to healthcare and research institutions.", "level": 1 },
{ "text": "Service & after‑sales providers — deliver installation, calibration, maintenance, and training for sustained system performance.", "level": 1 },
{ "text": "End users — clinicians, neuroscientists, and rehabilitation specialists conduct recordings and interpret data for diagnosis.", "level": 1 }
]
},
{
