PB560呼吸机“吸气时间中止、启动氧浓度校准”维修故障分析

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                    <section><section powered-by="gulangu"><section><section><p><img src="image/20201019/85e25f2cc2e69154a75301f95aea41d3_1.gif" /></p></section></section></section><section powered-by="gulangu"><section><section><p>故障现象</p></section><p><img src="image/20201019/02f12e3f4f96be849441c4929c81ac0f_2.png" /></p> <section></section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;该呼吸机开机时出现“启动氧浓度校准、病人管路断开、吸气时间中止、没有近端压力管、持续故障换呼吸机”等故障</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/13f8c6e30e51b8bfd05f28fce0e0c8e8_3.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/12ca5e316c3765be8c935d48a03854ab_4.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/87547e52ea3a6b609e120d7693a496bc_5.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/b8c260c133cbb696cae50aac2ad2bd5b_6.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/c1d8599d0f782336c2807b560ec14049_7.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/3411cb04fdb16fba1933980f75cc0075_8.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>故障分析及处理</p></section><p><img src="image/20201019/02f12e3f4f96be849441c4929c81ac0f_2.png" /></p> <section></section></section></section><section powered-by="gulangu"><section><section><p>1、根据故障现象，该呼吸每次开机需要校准氧浓度，因而进行校准。该设备只能校准21%氧浓度，所以校准前必须关掉氧气，且在待机状态下才能进行氧浓度校准。首先按2次“文本键”进入校准界面。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/8f821ecce0ee7f2936119a4616899f91_10.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>2、通过上下键选择“Fi0<span>2<span>%</span></span>”的项目，选择“YES”，选择“√”进行校准。（一般只要2秒钟）</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/f0d09f3c2721e5368b57f810ccbec58a_11.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>3、根据病人管路断开等故障，基本确定呼吸管道有漏气，检测整个管路，发现连接近端压力管没有接紧，重新连接后故障排除。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/4c421fa539c2da731d764e86e15f2973_12.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>诊断结果</p></section><p><img src="image/20201019/02f12e3f4f96be849441c4929c81ac0f_2.png" /></p> <section></section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 该呼吸机每次开机需要氧浓度校准，整个管路需要连接近端压力管。</p></section></section></section><section powered-by="gulangu"><section><section><p><br  /></p></section></section></section><section powered-by="gulangu"><section><section><section powered-by="gulangu"><section><section><p>欢</p></section></section></section></section><section><section powered-by="gulangu"><section><section><p>迎</p></section></section></section></section><section><section powered-by="gulangu"><section><section><p>关</p></section></section></section></section><section><section powered-by="gulangu"><section><section><p>注</p></section></section></section></section></section></section><section powered-by="gulangu"><section><section><p><br  /></p></section></section></section><section powered-by="gulangu"><section><section><section powered-by="gulangu"><section><section><p><img src="image/20201019/c2f16c70197b219e2b00490acae392d0_14.jpg" /></p></section></section></section></section><section><section powered-by="gulangu"><section><section></section></section></section></section><section><section powered-by="gulangu"><section><section><p>关注我们</p><p>一起涨姿势！</p></section></section></section></section></section></section></section>