| The
vibratory perception threshold at various sites on
plantar foot quantifies the loss of sensation. Increase
in VPT means diminished sensation and increasing risk.
VibroSense is designed
as a digital electronic system with complete mains
isolation. VibroSense
does not use mains supply directly to generate the
oscillations. The frequency and amplitude dependency
on AC power supply of common biothesiometers is totally
eliminated. Generation of vibration is very stable
and does not vary from place to place and time to
time. Being digital, it gives very accurate readings.
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