Design considerations for aural vital signs using PZT piezoelectric ceramics sensor based on the computerization method

The purpose was to illustrate how system developed for measurement of the aural vital signs such as patient's heart and lung sounds in the hospital. For heart sounds measurement must operate the frequency response between 20 - 800 Hz, and lung sounds measurement must operate the frequency respo...

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Bibliographic Details
Main Authors: Noimanee S., Tunkasiri T., Siriwitayakorn K., Tantrakoon J.
Format: Article
Language:English
Published: 2014
Online Access:http://www.scopus.com/inward/record.url?eid=2-s2.0-39749137409&partnerID=40&md5=22dbde9940b8a3b10c56041e89ddd11a
http://cmuir.cmu.ac.th/handle/6653943832/5119
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Institution: Chiang Mai University
Language: English