This creation is an external abdominal sound detector, including a processor, a sound receiving and detecting unit, a display unit, and a sound playing unit； among them, the processor is a sound receiving and detecting unit, a display unit, and a sound playing unit Connected, the processor can pre-load multiple voiceprint records, the processor can receive the voiceprint signal detected by the voice receiving detection unit, compare and interpret with the voiceprint record, and send the comparison result to the display unit And a sound playback unit； the sound receiving and detecting unit is used to detect the sound wave voiceprint emitted by the abdomen of the human body, and transmit the measured voiceprint signal to the processor； the display unit receives and displays the Transmission of the comparison result； the sound playback unit receives and emits a prompt sound according to the comparison result transmitted by the processor； thereby, it provides a way to detect the sound waves and voice patterns emitted by the abdomen and stomach, so as to judge the stomach An external abdominal sound detector for the status, digestion status and presence of foreign bodies.本創作係為一種體外腹音偵測器，包含有一處理器、聲音接收偵測單元、顯示單元與一聲音播放單元；其中，該處理器係與聲音接收偵測單元、顯示單元與聲音播放單元連接，該處理器可預載複數種聲紋紀錄，該處理器可接收聲音接收偵測單元所偵測之聲紋訊號，並與聲紋紀錄比對判讀，並將比對結果傳送至顯示單元及聲音播放單元；該聲音接收偵測單元係用以偵測人體之腹部所發出之音波聲紋，並將所測得之聲紋訊號傳送至處理器；該顯示單元係接收並顯示處理器所傳送之比對結果；該聲音播放單元係接收並依據處理器所傳送之比對結果發出提示音；藉此，俾提供一種可偵測腹部腸、胃所發出之音波、聲紋，藉以判斷腸胃狀態、消化狀況與是否有異物存在之體外腹音偵測器。
