充气式心肺复苏仪 Air-filled Heart And Lung Recovery Facility 该机用于病人心脏骤停时心脏胸外按压、间歇式周期正压充氧。电控气动，连续可调，交直流两用、可与救护车配套。 The machine is applied to heart chest outside pressing when hearts.tops in a sudden, intermittence periodical pressure oxygen filling. 主要技术参数 按压次数：（50、75、100）次/分钟 充气时间：1~2秒/次，可调 按压深度：3.5~5.5cm 按压充气比：4：1~5：1 Main Technical Parameters Adjust by pressure frequency :(50、75、100) sec/min width Adjustable air-filled time:1~2per/sec Adjust by pressure depth:3.5~5.5cm Adjust by air-filled rate:4：1~5：1 充气式心肺复苏仪 Air-filled Heart And Lung Recovery Facility 该机用于病人心脏骤停时心脏胸外按压、间歇式周期正压充氧。电控气动，连续可调，交直流两用、可与救护车配套。 The machine is applied to heart chest outside pressing when hearts.tops in a sudden, intermittence periodical pressure oxygen filling. 主要技术参数 按压次数：（50、75、100）次/分钟 充气时间：1~2秒/次，可调 按压深度：3.5~5.5cm 按压充气比：4：1~5：1 Main Technical Parameters Adjust by pressure frequency :(50、75、100) sec/min width Adjustable air-filled time:1~2per/sec Adjust by pressure depth:3.5~5.5cm Adjust by air-filled rate:4：1~5：1