Breathing apparatus for reanimation of newborns
    1.
    发明授权
    Breathing apparatus for reanimation of newborns 失效
    用于再生新生儿的呼吸装置

    公开(公告)号:US4459983A

    公开(公告)日:1984-07-17

    申请号:US247300

    申请日:1981-03-23

    IPC分类号: A61M16/00

    摘要: An apparatus (B) for reanimating new-born children with at least two stages provided with an inhaling pressure controlling device. In this apparatus during breathing by blowing pressure, a breathing is possible according to "IPPV+PEEP and CPAP". The breathing apparatus (B) is of a simple construction and affords high safety for the patient. The breathing apparatus (B) has in a first breathing stage a water column (2) the maximum pressure of which corresponds to the maximum inhaling pressure. In the second breathing stage, a choke is connectable to the water column (2) of the first stage. In one embodiment the choke (6) is removable, in another embodiment it is made of a water column (32) connected in series. With the second stage higher limited blowing pressures may be used for the lungs. In order to obtain a constant static pressure upon expiration and a positive pressure at the end of expiration it is possible to secure on the expiration opening (5,23) of the patient's adaptator (4) another choke (6,6') which may be identical to the second stage choke.

    摘要翻译: PCT No.PCT / EP80 / 00062 Sec。 371日期:1981年3月23日 102(e)1981年3月23日PCT提交1980年7月23日PCT公布。 出版物WO81 / 00212 PCT 日期:1981年2月5日。一种用于重新生成具有吸入压力控制装置的至少两个阶段的新生儿的装置(B)。 在通过吹气压力呼吸的这种装置中,可以根据“IPPV + PEEP和CPAP”进行呼吸。 呼吸器(B)结构简单,为病人提供高安全性。 呼吸器(B)在第一呼吸阶段具有最大压力对应于最大吸入压力的水柱(2)。 在第二呼吸阶段,扼流器可连接到第一级的水柱(2)。 在一个实施例中,扼流圈(6)是可移除的,在另一个实施例中,其由串联连接的水柱(32)制成。 随着第二阶段,肺部可能会使用更高的限制吹气压力。 为了在呼气期间获得恒定的静压力并且在呼气结束时获得正压力,可以确保患者适应器(4)的呼气开口(5,23)上的另一扼流器(6,6') 与第二级扼流圈相同。