公开(公告)号：US06817360B2

公开(公告)日：2004-11-16

申请号：US09979801

申请日：2001-11-27

申请人： Toru Hikosaka ,  Mamiko Mizuta ,  Shigenori Hirano ,  Katsuhiko Okada ,  Mitsuru Uchiyama

发明人： Toru Hikosaka ,  Mamiko Mizuta ,  Shigenori Hirano ,  Katsuhiko Okada ,  Mitsuru Uchiyama

IPC分类号： A62B904

CPC分类号： A61M16/0677 ,  A61M16/022 ,  A61M16/0672

摘要： The invention provides an apparatus for supplying a respiratory gas to a respiratory air way of a patient. The respiratory gas supplying apparatus 10 includes a cylinder 12 filled with a respiratory gas, a cart 14 having an accommodating portion for disposing the cylinder 12, a shut-off valve 18 attached to the cylinder 12, a flow regulating valve 40 attached to the shut-off valve 18, a conduit 22, attached to the flow regulating valve 40, for directing the respiratory gas to the inlet of the respiratory airway of the patient, a coupler 16, integrally connected to the flow regulator 40, for coupling the flow regulating valve 40 to the shut-off is valve 18, and a linkage 110 for disengaging the coupler 16 from the shut-off valve IS when the cylinder 12 is detached from the cart 14.

摘要翻译： 本发明提供了一种用于将呼吸气体供应到患者的呼吸空气路径的装置。 呼吸气体供给装置10包括填充有呼吸气体的气缸12，具有用于设置气缸12的容纳部的车14，安装在气缸12上的截止阀18，安装在关闭位置的流量调节阀40 关闭阀18，连接到流量调节阀40的导管22，用于将呼吸气体引导到患者的呼吸气道的入口;一体地连接到流量调节器40的联接器16，用于将流量调节 关闭阀40是阀18，以及连杆机构110，用于当汽缸12与推车14分离时，将连接器16与截止阀IS分离。

公开(公告)号：US20060150972A1

公开(公告)日：2006-07-13

申请号：US10546047

申请日：2004-02-26

申请人： Mamiko Mizuta ,  Hideo Nawata

发明人： Mamiko Mizuta ,  Hideo Nawata

IPC分类号： A61M16/00 ,  A62B7/00

CPC分类号： A61M16/024 ,  A61M2016/0021

摘要： As a unit which functions to prevent variations in the respiration phases of a user, erroneous recognition due to disturbances such as vibrations of the supply unit and wind, discomfort to the user due to unnecessary supply of oxygen and wasteful supply of oxygen, there is provided a respiration-synchronizing gas supply unit characterized by comprising means for recognizing the inspiration phase initial point and the expiration phase initial point, and by carrying out automatic on-off valve control with recognition means that does not recognize the next inspiration phase initial point during the time between recognition of the inspiration phase initial point and recognition of the expiration phase initial point, and between recognition of the expiration phase initial point and elapse of a predetermined time period.

摘要翻译： 作为用于防止使用者的呼吸阶段的变化的单元，由于供应单元的振动和风等的干扰而导致的错误识别，由于不必要的氧气供应和用户的氧气供应而使用户不舒服， 一种呼吸同步气体供应单元，其特征在于包括用于识别吸气相起始点和呼出期初始点的装置，以及通过在识别装置期间不识别下一个吸气相初始点的识别装置进行自动开关阀控制 在启动阶段初始点的识别和期满阶段初始点的识别之间以及在期满阶段初始点的识别和预定时间段的经过之间的时间。

公开(公告)号：US07431035B2

公开(公告)日：2008-10-07

申请号：US10546047

申请日：2004-02-26

申请人： Mamiko Mizuta ,  Hideo Nawata

发明人： Mamiko Mizuta ,  Hideo Nawata

IPC分类号： A61M16/00

CPC分类号： A61M16/024 ,  A61M2016/0021

摘要： As a unit which functions to prevent variations in the respiration phases of a user, erroneous recognition due to disturbances such as vibrations of the supply unit and wind, discomfort to the user due to unnecessary supply of oxygen and wasteful supply of oxygen, there is provided a respiration-synchronizing gas supply unit characterized by comprising means for recognizing the inspiration phase initial point and the expiration phase initial point, and by carrying out automatic on-off valve control with recognition means that does not recognize the next inspiration phase initial point during the time between recognition of the inspiration phase initial point and recognition of the expiration phase initial point, and between recognition of the expiration phase initial point and elapse of a predetermined time period.

摘要翻译： 作为用于防止使用者的呼吸阶段的变化的单元，由于供应单元的振动和风等的干扰而导致的错误识别，由于不必要的氧气供应和用户的氧气供应而使用户不舒服， 一种呼吸同步气体供应单元，其特征在于包括用于识别吸气相起始点和呼出期初始点的装置，以及通过在识别装置期间不识别下一个吸气相初始点的识别装置进行自动开关阀控制 在启动阶段初始点的识别和期满阶段初始点的识别之间以及在期满阶段初始点的识别和预定时间段的经过之间的时间。