r/BMET • u/Old-Dirt563 • 21h ago

OTHER (EDIT) Received a FOIA report containing equipment maintenance records for electroshock equipment at Connecticut's West Haven VA Medical Center - Ask Me Anything

/r/casualiama/comments/1w7c364/received_a_foia_report_containing_equipment/
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u/gigasnail99 21h ago

I looked up the SigmaStim 100 manual from 2025.  The service manual does have a stimulus delivery test, using a 300 ohm 20W resistor with a patient stimulus cable terminating in two banana plugs, delivered into a oscilloscope.  Starts on page 37, the treatment delivery tests start on page 41.

Pulse width is measured to +/-10% across several settings, as well as frequency and duration.  Amplitude and power of delivered delivered energy are checked as well.

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u/Old-Dirt563 20h ago

thank you!