公开(公告)号：US10682489B2

公开(公告)日：2020-06-16

申请号：US15037872

申请日：2014-11-20

申请人： Transunit AB

发明人： Göran Cewers

IPC分类号： A61M16/20 ,  A61M16/00 ,  A61M16/10

摘要： The present invention relates to a turbine ventilator having a fast response to the required inhalation of a subject connected to the ventilator. The turbine ventilator (1000) comprises: a first valve (3) connectable to at least one breathing orifice of the subject; an inspiratory reservoir (6) having an adjustable volume, said inspiratory reservoir being fluidically connectable to said first valve; a turbine unit (1) fluidically connectable to the inspiratory reservoir, said turbine unit being fluidically connectable via said first valve to the at least one breathing orifice of the subject; and a control unit (9) configured to control said first valve for controlling a flow or pressure from the inspiratory reservoir and/or turbine unit to the subject based on setpoints.

公开(公告)号：US20160279376A1

公开(公告)日：2016-09-29

申请号：US15037526

申请日：2014-11-20

申请人： TRANSUNIT AB

发明人： Göran Cewers

IPC分类号： A61M16/20 ,  F16K25/00 ,  F16K7/14 ,  A61M16/00 ,  F16K1/44

CPC分类号： A61M16/206 ,  A61M16/0003 ,  A61M16/0858 ,  A61M16/205 ,  A61M2016/0027 ,  A61M2039/2486 ,  A61M2205/3331 ,  A61M2205/7518 ,  F16K1/42 ,  F16K1/44 ,  F16K7/14 ,  F16K25/00 ,  F16K41/10 ,  Y10T137/7866

摘要： A system and method for controlling a flow is disclosed. The system includes an inlet channel (100, 310) and an outlet channel (200, 320). The inlet channel has an inlet port at a first end configured to be connected to a patient, and a second end with an at least part-annularly shaped aperture (314). The outlet channel has an outlet port at a first end, and an aperture (313) at a second end. The system further comprises a flow channel arranged concentrically outside the at least part-annularly shaped aperture. The flow channel is in fluid connection with the outlet channel. The at least part-annularly shaped aperture of the inlet channel and the aperture of the outlet channel are separated by a seating means (312). The at least part-annularly shaped aperture of the inlet channel and the flow channel are separated by the seating means.

摘要翻译： 公开了一种用于控制流量的系统和方法。 该系统包括入口通道（100,310）和出口通道（200,320）。 入口通道具有在第一端处被配置为连接到患者的入口端口，以及具有至少部分环形形状的孔（314）的第二端。 出口通道在第一端具有出口，在第二端具有孔（313）。 该系统还包括同心地布置在至少部分环形形状的孔的外部的流动通道。 流道与出口通道流体连接。 入口通道的至少部分环形形状的孔和出口通道的孔径由座位装置（312）分开。 入口通道和流动通道的至少部分环形形状的孔由座位装置分开。

公开(公告)号：US20160287833A1

公开(公告)日：2016-10-06

申请号：US15037872

申请日：2014-11-20

申请人： TRANSUNIT AB

发明人： Göran Cewers

IPC分类号： A61M16/20 ,  A61M16/10 ,  A61M16/00

摘要： The present invention relates to a turbine ventilator having a fast response to the required inhalation of a subject connected to the ventilator. The turbine ventilator (1000) comprises: a first valve (3) connectable to at least one breathing orifice of the subject; an inspiratory reservoir (6) having an adjustable volume, said inspiratory reservoir being fluidically connectable to said first valve; a turbine unit (1) fluidically connectable to the inspiratory reservoir, said turbine unit being fluidically connectable via said first valve to the at least one breathing orifice of the subject; and a control unit (9) configured to control said first valve for controlling a flow or pressure from the inspiratory reservoir and/or turbine unit to the subject based on setpoints.

摘要翻译： 本发明涉及一种具有对连接到通气机的受试者所需吸入的快速反应的涡轮机通气机。 涡轮机通风机（1000）包括：可连接到受试者的至少一个呼吸孔的第一阀（3） 具有可调节体积的吸气容器（6），所述吸气容器可流体连接到所述第一阀; 涡轮单元（1），其可流体地连接到所述吸气容器，所述涡轮单元可经由所述第一阀流体连接到所述受试者的所述至少一个呼吸孔; 以及控制单元（9），其被配置为基于设定点来控制所述第一阀门，用于控制从吸气容器和/或涡轮机单元到对象的流量或压力。