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2. 发明申请

US20160078779A1 WIRELESS STETHOBROADCASTING INSTRUMENT FOR MEDICAL TRAINING 审中-公开
标题翻译：用于医疗培训的无线硬骨髓切割仪
公开(公告)号：US20160078779A1
公开(公告)日：2016-03-17
申请号：US14853211
申请日：2015-09-14
申请人： Nikhil SAHAI , Subhash Sahai, JR. , Arun Somani
发明人： Nikhil SAHAI , Subhash Sahai, JR. , Arun Somani
IPC分类号： G09B19/00 , A61B7/02 , G09B5/04
CPC分类号： A61B7/02 , G09B23/28
摘要： A method and system provides improved auscultation training for medical students and other healthcare providers. The system includes an instructor stethoscope which generates an acoustic output corresponding to an ausculatory sound from the patient. The acoustic output is wirelessly transmitted to earpieces worn by one or more students such that the students can simultaneously listen with the instructor to the ausculatory sound. The acoustic output may be recorded for future listening and training The instructor stethoscope includes a resonance chamber having a capacitive pickup to receive the ausculatory sound wave from the stethoscope chest piece. The acoustic wave is converted to an analog signal and then to a digital signal, which is broadcast and then re-converted to an analog signal for the listening students.
摘要翻译：一种方法和系统为医学生和其他医疗保健提供者提供了改进的听诊培训。该系统包括教师听诊器，其产生对应于来自患者的听觉声音的声输出。声学输出被无线传输到由一个或多个学生佩戴的耳机，使得学生可以同时听教导者听取语音。可以记录声输出以用于将来的听力和训练。讲师听诊器包括具有电容拾音器的共振腔室，以从听诊器胸部片部件接收蜂鸣声波。声波被转换为模拟信号，然后被转换成数字信号，该数字信号被广播，然后被重新转换为听力学生的模拟信号。

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