公开(公告)号：US5735271A

公开(公告)日：1998-04-07

申请号：US653938

申请日：1996-05-22

申请人： Rick D. Lorenzen ,  Darrel R. Palmer ,  William R. Houghton ,  Gerry A. Arambula ,  David Theron Van Hooser ,  Richard C. Lambert ,  Billy M. Jensen ,  Gene Stewart

发明人： Rick D. Lorenzen ,  Darrel R. Palmer ,  William R. Houghton ,  Gerry A. Arambula ,  David Theron Van Hooser ,  Richard C. Lambert ,  Billy M. Jensen ,  Gene Stewart

IPC分类号： A61M16/04 ,  A62B9/02 ,  A61M16/00 ,  A62B9/06

CPC分类号： A61M16/0463 ,  A61M2016/0027 ,  Y10S128/912

摘要： Apparatus and methods are disclosed by which a closed ventilating system accommodates multiple access to the respiratory system of an intubated medical patient. Access to the respiratory system is accomplished via one or more access ports through an attached accessory device in order to ventilate the lungs of the patent with gas or gasses, aspirate secretions from the lungs, oxygenate the lungs, visually inspect selected parts of the respiratory system, sample sputum and gasses, sense parameters such as flow rates, pressure, and temperature, flush the respiratory tract with washing solution, and/or administer medication, gasses, and/or lavage. The embodiments of the present invention may have such accessory devices permanently fixed to the adaptor or may be removable and replaceable. Access control means may be provided whereby one or more access ports are selectively aligned with the adaptor in order to allow passage of an attached accessory device therethrough.

摘要翻译： 公开了一种装置和方法，通过该装置和方法，封闭的通风系统容纳对插入式医疗患者的呼吸系统的多次通路。 呼吸系统通过一个或多个进入端口通过附接的附件装置来实现，以便用气体或气体使专利的肺部通气，从肺部抽吸分泌物，使肺充氧，目视检查呼吸系统的选定部分 ，样品痰和气体，感测参数如流速，压力和温度，用洗涤溶液冲洗呼吸道，和/或施用药物，气体和/或灌洗液。 本发明的实施例可以将这种附件装置永久地固定到适配器上，或者可以是可拆卸和可更换的。 可以提供访问控制装置，其中一个或多个访问端口选择性地与适配器对准，以允许所附附件装置通过其中。

公开(公告)号：US5730123A

公开(公告)日：1998-03-24

申请号：US426362

申请日：1995-04-21

申请人： Rick D. Lorenzen ,  Darrel R. Palmer ,  William R. Houghton ,  Gerry A. Arambula ,  David Theron Van Hooser ,  Richard C. Lambert ,  Billy M. Jensen ,  Gene Stewart

发明人： Rick D. Lorenzen ,  Darrel R. Palmer ,  William R. Houghton ,  Gerry A. Arambula ,  David Theron Van Hooser ,  Richard C. Lambert ,  Billy M. Jensen ,  Gene Stewart

IPC分类号： A61M3/02 ,  A61M16/04 ,  A61M39/26 ,  A61M16/00 ,  A61M5/00 ,  A61M11/00 ,  A62B9/06

CPC分类号： A61M16/0463 ,  A61M39/26 ,  A61M3/02 ,  Y10S128/26 ,  Y10S128/912

摘要： Apparatus and methods are disclosed by which a closed ventilating system accommodates multiple access to the respiratory system of an intubated medical patient without comprising the closed character of the system. Access to the respiratory system through one or more access sites of the closed system apparatus is provided at proximal adapter ports to ventilate the lungs of the patient with gas or gases, to aspirate secretions from the lungs, to oxygenate the lungs to eliminate or reduce residual co.sub.2 therefrom, to visually inspect selected parts of the respiratory system, to sample sputum and gases, to sense parameters such as flow rates, pressure, and temperature, to flush with washing solution, and/or to administer medication, gases, and/or lavage.

摘要翻译： 公开了一种装置和方法，通过该装置和方法，封闭的通风系统容纳对插入式医疗患者的呼吸系统的多次访问，而不包括系统的封闭特性。 在近端适配器端口处提供通过闭合系统装置的一个或多个进入位置到达呼吸系统的通路，以使患有气体或气体的肺部呼吸，从肺部抽吸分泌物，使肺充氧以消除或减少残留 co2，以目视检查呼吸系统的选定部分，对痰液和气体进行采样，以检测诸如流速，压力和温度的参数以与洗涤溶液冲洗和/或施用药物，气体和/或 灌洗。