发明名称 Heartbeat monitor for wearing during exercise
摘要 A heartbeat monitor for wearing during exercise and receiving audio heartbeat information includes a pulse rate detector having an infrared source and an infrared sensor on a flexible cup-shaped ear piece which fits into the ear canal.
申请公布号 US6080110(A) 申请公布日期 2000.06.27
申请号 US19990293903 申请日期 1999.04.19
申请人 TEL, INC. 发明人 THORGERSEN, HAROLD
分类号 A61B5/22;A61B7/04;(IPC1-7):A61B5/00 主分类号 A61B5/22
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