发明名称 Resuscitation training apparatus
摘要 Apparatus for demonstrating and teaching resuscitation of a person by insufflating air into the lungs of the patient is provided including a simulated head having a shell enclosing a head cavity and a bladder in the cavity which may be filled with air to a predetermined volume without offering appreciable resistance to insufflation, the bladder displacing air from the head cavity to a lung simulating structure which indicates proper insufflation.
申请公布号 US4001950(A) 申请公布日期 1977.01.11
申请号 US19730340383 申请日期 1973.03.12
申请人 TESTA-LABORATORIUM A/S 发明人 BLUMENSAADT, HANS CHRISTIAN
分类号 G09B23/28;(IPC1-7):G09B23/28 主分类号 G09B23/28
代理机构 代理人
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