TSENG, KUO HUA,曾国华,曾國華,CHOU, YU KON,周意工,周意工,CHIOU, YII TAY,邱以泰,邱以泰
申请号：
TW097108608
公开号：
TWI414277B
申请日:
2008.03.12
申请国别(地区):
TW
年份:
2013
代理人:
摘要：
The present invention relates to a stethoscope auscultation method, adapted for an improved stethoscope so as to be used for assisting a medical diagnosis according to visceral sounds. The stethoscope auscultation method comprises the steps of: providing a stethoscope, whereas the stethoscope is composed of a stethoscope head module, a processing unit and a signal output unit, and the stethoscope head module further comprises a sensor and a visceral sound receiver enabling the sensor to issue an activation signal to the processing unit as soon as it detects that the stethoscope head module enters an auscultation mode, and thereby activating the stethoscope using the stethoscope to perform an auscultation process upon a living body as the visceral sound receiver is enabled to obtain audio signals originated from the visceral organs of the living body enabling the processing unit to shut off the stethoscope automatically when the visceral sound receiver is unable to obtain the audio signals originated from the visceral organs for environmental purposes, such as reducing power consumption of the stethoscope, prolonging lifespan of the battery used in the stethoscope.本發明係提供一種臟器音訊之聽診方法及聽診裝置,用以診斷活體之臟器所產生之音訊,包含提供一聽診裝置,該聽診裝置包括一聽診頭模組、一處理單元以及一訊號輸出單元,該聽診頭模組具有一感測器及一臟器音訊接收器;由該感測器偵測該聽診頭模組進入準備聽診狀態時,可輸出一啟動訊號,由該處理單元接收啟動訊號並啟動該聽診裝置;由該聽診裝置對活體進行聽診步驟,由該臟器音訊接收器接收臟器發出之音訊;當該臟器音訊接收器無法接收到臟器音訊時,可自動由該處理單元關閉該聽診裝置;藉此達到可降低電力消耗、延長電池使用壽命,具環保節能功能等目的。10‧‧‧聽診裝置11‧‧‧聽診頭模組111‧‧‧第一感測器112‧‧‧臟器音訊接收器12‧‧‧處理單元121‧‧‧音頻訊號處理單元122‧‧‧微控制器13‧‧‧訊號輸出單元131‧‧‧人機介面14‧‧‧音頻前置匹配電路單元15‧‧‧特徵臟器音訊處理單元16‧‧‧音頻功率放大單元
