Ƿbin֮ǰȥnoiseqrs
ȥnoise qrs QRS type

201
211
219
230
245
341
591
657
690
741  ҲȥĲ
1325  RRڼ̣ȥĲ
1868
1962
1966
1980 ҲȥĲ
2926 RRڶ̣ȥĲ
