Simple two-channel sound detectors applying to pulse measurement

Jiann Hwa Lue, Rong Seng Chang, Tai Chuan Ko, Yu Sheng Su, Shen Cherng, Wen Ming Cheng

Research output: Contribution to journalArticlepeer-review

8 Scopus citations


Traditional Chinese Medicine (TCM) is an interesting issue in the last two decades. In TCM, pulse diagnosis is a remarkable tool that differs from western medicine. Nowadays, various pulse measurement instruments have been developed to use in clinical medicine. This study reveals that simple and low cost twochannel sound detectors can easily be applied to the pulse diagnosis successfully. This device can promote the development of TCM and reduce the cost.

Original languageEnglish
Pages (from-to)421-423
Number of pages3
JournalLife Science Journal
Issue number4
StatePublished - 2014


  • Condenser microphone
  • Low cost
  • Pulse
  • Sound detector
  • Traditional chinese medicine


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