LIN, KANG PING,林康平,林康平,JAN, BOR IUAN,詹博渊,詹博淵,CHAN, HAO YU,詹皓羽,詹皓羽,LIN, KENG HUNG,林耿弘,林耿弘,YAN, YU HONG,颜宇竑,顏宇竑,YANG, SHENG KAI,杨胜凯,楊勝凱
申请号：
TW103141364
公开号：
TWI563981B
申请日:
2014.11.28
申请国别(地区):
TW
年份:
2017
代理人:
摘要：
There is provided a stethoscope device with prompting function, which includes: a heartbeat sensing device for sensing a heartbeat signal with periodic first and second heart sounds an electrocardiogram sensing device for sensing an electrocardiogram signal with periodic R wave a microprocessor device having a predefined reference signal for analyzing the R wave position so as to provide periodic prompting pulse positions in the reference signal, wherein the reference signal is combined with the heartbeat signal to form an audio signal and an output device for outputting the audio signal to a user, whereby each prompting pulse of the audio signal provides a prompting sound for output to the user so as to notify the user of the heart sound to be occurred the position of the prompting sound is close to the position of the first heartbeat sound.本發明係有關於一種具提示功能之聽診器裝置,包括:一心音感應裝置,用以感應包含週期性之第一心音及第二心音的一心音訊號;一心電圖感應裝置,用以感應包含週期性之R波的一心電圖訊號;一微處理裝置,具有預先設定的一參考訊號,該微處理裝置係用以分析該R波出現位置的資訊,以根據該R波位置而提供該參考訊號中複數個週期性之提示脈波之出現位置,之後並將該參考訊號與該心音訊號合成為一音訊訊號;以及一輸出裝置,用以輸出該音訊訊號給使用者;其中,該音訊訊號中之每一提示脈波係提供一提示音,並被輸出給使用者,藉此提醒使用者心音即將出現,該提示音的位置接近於第一心音出現位置。1‧‧‧具提示功能之聽診器裝置11‧‧‧心音感應裝置12‧‧‧心電圖感應裝置13‧‧‧微處理裝置14‧‧‧輸出裝置15‧‧‧第一放大器裝置16‧‧‧第二放大器裝置17‧‧‧記憶卡18‧‧‧LED燈19‧‧‧類比/數位轉換器裝置
