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1. 发明授权

US09144658B2 Minimizing imposed expiratory resistance of mechanical ventilator by optimizing exhalation valve control 有权
标题翻译：通过优化呼气阀控制，最大限度地减少机械呼吸机呼气阻力
公开(公告)号：US09144658B2
公开(公告)日：2015-09-29
申请号：US13459800
申请日：2012-04-30
申请人： Kun Li , Periagounder Arul , Gabriel Sanchez
发明人： Kun Li , Periagounder Arul , Gabriel Sanchez
IPC分类号： A61M16/20 , A61B5/08 , A61M16/00 , A61M16/08 , A61M16/04
CPC分类号： A61M16/20 , A61M16/0051 , A61M16/0063 , A61M16/024 , A61M16/04 , A61M16/042 , A61M16/0866 , A61M16/205 , A61M2016/0027 , A61M2016/0042 , A61M2205/505
摘要： This disclosure describes systems and methods for controlling an exhalation valve based on pressure and/or flow measurements during exhalation. The disclosure describes novel exhalation valve controls for ventilating a patient.
摘要翻译：本公开描述了基于呼气期间的压力和/或流量测量来控制呼气阀的系统和方法。本公开描述了用于使患者通气的新型呼气阀控制。

2. 发明申请

US20130284177A1 MINIMIZING IMPOSED EXPIRATORY RESISTANCE OF MECHANICAL VENTILATOR BY OPTIMIZING EXHALATION VALVE CONTROL 有权
标题翻译：通过优化排气阀控制来最小化机械通风机的实现的耐久性
公开(公告)号：US20130284177A1
公开(公告)日：2013-10-31
申请号：US13459800
申请日：2012-04-30
申请人： Kun Li , Periagounder Arul , Gabriel Sanchez
发明人： Kun Li , Periagounder Arul , Gabriel Sanchez
IPC分类号： A61M16/20
CPC分类号： A61M16/20 , A61M16/0051 , A61M16/0063 , A61M16/024 , A61M16/04 , A61M16/042 , A61M16/0866 , A61M16/205 , A61M2016/0027 , A61M2016/0042 , A61M2205/505
摘要： This disclosure describes systems and methods for controlling an exhalation valve based on pressure and/or flow measurements during exhalation. The disclosure describes novel exhalation valve controls for ventilating a patient.
摘要翻译：本公开描述了基于呼气期间的压力和/或流量测量来控制呼气阀的系统和方法。本公开描述了用于使患者通气的新型呼气阀控制。

3. 发明授权

US09022031B2 Using estimated carinal pressure for feedback control of carinal pressure during ventilation 有权
标题翻译：使用估计的心脏压力来反馈控制通气期间的手压
公开(公告)号：US09022031B2
公开(公告)日：2015-05-05
申请号：US13362085
申请日：2012-01-31
申请人： Richard Nakai , Periagounder Arul , David Hyde
发明人： Richard Nakai , Periagounder Arul , David Hyde
IPC分类号： A61M16/00 , A61M16/10 , A61M16/16
CPC分类号： A61M16/0051 , A61M16/0063 , A61M16/026 , A61M16/161 , A61M2016/0027 , A61M2016/0036 , A61M2016/102 , A61M2205/505 , A61M2230/43
摘要： This disclosure describes systems and methods for configuring a ventilator to estimate the carinal pressure to minimize the work of breathing due to a breathing tube. A patient's carina is a cartilaginous ridge located at the site of the tracheal bifurcation between the two primary bronchi. An estimated carinal pressure (a pressure estimated to exist at the patient carina) may be determined and used as feedback control for the carinal pressure. According to embodiments, the estimated carinal pressure may be compared to the carinal pressure command to determine an error. The carinal pressure command may be positive end expiratory pressure (PEEP) or some other suitable target pressure. The error between the estimated carinal pressure and the carinal pressure command may then be used as feedback control to achieve the carinal pressure command and thereby to minimize the work of breathing due to the breathing tube.
摘要翻译：本公开描述了用于配置呼吸机以估计卡拉尔压力以最小化由呼吸管引起的呼吸作业的系统和方法。患者的小便是位于两个主要支气管之间气管分叉位置的软骨脊。可以确定估计的手腕压力（估计存在于患者卡里氏柱上的压力），并用作对于卡里压力的反馈控制。根据实施例，估计的心脏压力可以与马拉压力命令进行比较以确定误差。胃痛压力指令可以是呼气末正压（PEEP）或其他合适的目标压力。然后可以将估计的手腕压力和近距离压力指令之间的误差用作反馈控制以实现卡拉姆压力指令，从而使呼吸管的呼吸作用最小化。

4. 发明申请

US20130192599A1 USING ESTIMATED CARINAL PRESSURE FOR FEEDBACK CONTROL OF CARINAL PRESSURE DURING VENTILATION 有权
标题翻译：在通风期间使用估计的压力控制压力
公开(公告)号：US20130192599A1
公开(公告)日：2013-08-01
申请号：US13362085
申请日：2012-01-31
申请人： Richard Nakai , Periagounder Arul , David Hyde
发明人： Richard Nakai , Periagounder Arul , David Hyde
IPC分类号： A61M16/00
CPC分类号： A61M16/0051 , A61M16/0063 , A61M16/026 , A61M16/161 , A61M2016/0027 , A61M2016/0036 , A61M2016/102 , A61M2205/505 , A61M2230/43
摘要： This disclosure describes systems and methods for configuring a ventilator to estimate the carinal pressure to minimize the work of breathing due to a breathing tube. A patient's carina is a cartilaginous ridge located at the site of the tracheal bifurcation between the two primary bronchi. According to embodiments, an estimated carinal pressure may be determined and used as feedback control for the carinal pressure. An estimated carinal pressure refers to a pressure estimated to exist at the patient carina. According to embodiments, the estimated carinal pressure may be compared to the carinal pressure command to determine an error. The carinal pressure command may be positive end expiratory pressure (PEEP) or some other suitable target pressure. The error between the estimated carinal pressure and the carinal pressure command may then be used as feedback control to achieve the carinal pressure command and thereby to minimize the work of breathing due to the breathing tube.
摘要翻译：本公开描述了用于配置呼吸机以估计卡拉尔压力以最小化由呼吸管引起的呼吸作业的系统和方法。患者的小便是位于两个主要支气管之间气管分叉位置的软骨脊。根据实施例，可以确定估计的心脏压力并将其用作关节压的反馈控制。估计的手腕压力是指估计存在于患者乳腺上的压力。根据实施例，估计的心脏压力可以与马拉压力命令进行比较以确定误差。胃痛压力指令可以是呼气末正压（PEEP）或其他合适的目标压力。然后可以将估计的手腕压力和近距离压力指令之间的误差用作反馈控制以实现卡拉姆压力指令，从而使呼吸管的呼吸作用最小化。

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