7 lines (6 with data), 251 Bytes

f193b 0 128 0 9:30:00 22/10/1987
# Start time=09:30
# First beat=09:36:00.460
# <age-range>: 40-44, <sex>: Male, <medication>: Flecainide
# <RR-low-limit(sec)>: 0.5,  <RR-high-limit(sec)>: 1.156
# Note: reel-to-reel recording, not flutter-compensated