Aimed at the work principle of multifunction wireless visual electronic stethoscope of detachable heart and lung sounds,the selection of scheme adaptive circuit is established.
针对可分离心、肺音的多功能无线可视化电子听诊器工作原理确定了适配电路的选择方案。
参考来源 - 基于蓝牙的心肺音采集系统·2,447,543篇论文数据，部分数据来源于NoteExpress
The sound-amplifying 3M Littmann Electronic Stethoscope 3200 listens to a patient's heartbeat and beams the beats to Cardioscan software.
这款 3M 利特曼电子听诊器3200放大患者的心跳声并传输心跳数据到心扫描软件中。
The sound-amplifying 3M Littmann Electronic Stethoscope 3200 listens to a patient’s heartbeat—lub-DUB, lub-DUB—and beams the beats to Cardioscan software that detects abnormalities.
这款3M Littmann电子听诊器3200放大患者的心跳声-扑通、扑通——并传输心跳数据到监测心脏异常的心扫描软件中。
The utility model has the advantages of high sensitivity, adjustable sound volume and convenient operation, and the electronic stethoscope is simultaneously monitored by two persons.
本实用新型具有灵敏度高、音量可调、操作方便、并可同时由两人监听的优点。
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