Yes, the Mitsubishi HS-MD3000U is the only medical grade S-VHS VCR now manufactured.
Models offered:
HS-MD3000U
HS-MD3000U-3 34 pint parallel interface board
HS-MD3000U-2S RS-232 interface, Sony emulation
HS-MD3000U-2P RS-232 interface, Panasonic emulation