Kuo-Hua Tseng,Yu-Kon Chou,Pei-Ying Shieh,Wen-Yang Chou,Mao-Shun Su,Tsung-Ter Kuo
申请号：
US11448720
公开号：
US08121303B2
申请日:
2006.06.08
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A stethoscope capable of eliminating unwanted sounds and method thereof, the stethoscope and method thereof mainly use a stethoscope head containing a sensor and a signal processing circuit. By way of detecting and judging whether the stethoscope head arrives on correct stethoscopic position by the sensor, unwanted sounds generating by frictions, translations, or collisions during the stethoscopic process can be effectively eliminated such that the stethoscopic quality can be improved. Thus, a doctor can use less time and spirit to make a correct diagnosis for a patient with least unwanted interference sounds.
