Oxygen flow meter protection device

The utility model discloses an oxygen flow meter protection device in the field of medical equipment auxiliary devices, the oxygen flow meter protection device comprises an anti-drop wire, two clamping plates and a movable connector connected between the two clamping plates, the two clamping plates are used for clamping the upper edge and the lower edge of a wire harness shell, and a colloidal gasket is arranged on the side, making contact with the wire harness shell, of each clamping plate; one end of the anti-drop wire is connected with the activity room connector, and the other end of the anti-drop wire is provided with a protective sleeve used for being connected with an oxygen flow meter. According to the scheme, the oxygen flow meter can be prevented from directly falling onto the ground or a human body after falling off from the connector. 本方案公开了医疗设备辅助装置领域的一种氧气流量计保护装置，包括防摔线、两个夹持板和连接在两个所述夹持板之间的活动式连接体，两个夹持板用于夹持在线束壳的上边缘和下边缘，夹持板与线束壳接触的一侧设有胶质的垫片；防摔线的一端与活动室连接体连接，防摔线的另一端设有用于连接氧气流量计的防护套。本方案可避免氧气流量计从接口上脱落后直接摔落到