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公开(公告)号:US09095675B2
公开(公告)日:2015-08-04
申请号:US12864324
申请日:2009-01-26
CPC分类号: A61M16/105 , A61M16/0808 , A61M16/1055 , A61M16/1065 , B01D46/0002 , B01D46/0005 , B01D46/0023 , B01D46/0024
摘要: A filter to be used in the expiratory branch of a ventilator, includes a housing arranged with an inlet passage and an outlet passage, a main filter element, a pre-filter member arranged before the main filter element as seen in the flow direction and an air permeable, material capable of collecting medicament droplets in the air stream through the main filter element.
摘要翻译: 在呼吸机的呼气支路中使用的过滤器包括设置有入口通道和出口通道的壳体,主过滤元件,在流动方向上看待主过滤元件之前的预过滤器构件,以及 透气的材料,能够通过主过滤元件收集气流中的药液滴。