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1. 发明申请

US20110132366A1 Ventilator Respiratory Gas Accumulator With Purge Valve 有权
标题翻译：带呼吸阀的呼吸机呼吸气体积聚器
公开(公告)号：US20110132366A1
公开(公告)日：2011-06-09
申请号：US12729300
申请日：2010-03-23
申请人： Mark Ogilvie , Steve Vuong , Nirav Patel , Richard Nakai , Thomas Wallner
发明人： Mark Ogilvie , Steve Vuong , Nirav Patel , Richard Nakai , Thomas Wallner
IPC分类号： A61M16/12
CPC分类号： A61M16/12 , A61M16/0057 , A61M16/024 , A61M16/04 , A61M16/0666 , A61M16/085 , A61M16/0875 , A61M16/20 , A61M16/202 , A61M16/209 , A61M2016/0027 , A61M2016/0042 , A61M2202/0208 , A61M2202/025 , A61M2205/3331 , A61M2205/502
摘要： This disclosure describes systems and methods for ventilating a patient with a system that includes an accumulator for storing a gas mixture. This disclosure describes systems and methods for ventilating a patient with a system that includes an accumulator located away from the flow path that reduces/eliminates pockets of an undesirable gas mixture from entering the gas flow path and reaching the patient after a gas mixture change by utilizing a purge valve.
摘要翻译：本公开描述了用于使系统通风的系统和方法，该系统包括用于储存气体混合物的蓄能器。本公开描述了用于使系统通风的系统和方法，所述系统包括位于远离流动路径的蓄能器，其减少/消除不期望的气体混合物的袋进入气体流动路径并且在气体混合物通过利用之后到达患者一个清洗阀。

2. 发明授权

US08424523B2 Ventilator respiratory gas accumulator with purge valve 有权
标题翻译：呼吸机呼吸气体蓄能器带排气阀
公开(公告)号：US08424523B2
公开(公告)日：2013-04-23
申请号：US12729300
申请日：2010-03-23
申请人： Mark Ogilvie , Steve Vuong , Nirav Patel , Richard Nakai , Thomas Wallner
发明人： Mark Ogilvie , Steve Vuong , Nirav Patel , Richard Nakai , Thomas Wallner
IPC分类号： A61M16/00
CPC分类号： A61M16/12 , A61M16/0057 , A61M16/024 , A61M16/04 , A61M16/0666 , A61M16/085 , A61M16/0875 , A61M16/20 , A61M16/202 , A61M16/209 , A61M2016/0027 , A61M2016/0042 , A61M2202/0208 , A61M2202/025 , A61M2205/3331 , A61M2205/502
摘要： This disclosure describes systems and methods for ventilating a patient with a system that includes an accumulator for storing a gas mixture. This disclosure describes systems and methods for ventilating a patient with a system that includes an accumulator located away from the flow path that reduces/eliminates pockets of an undesirable gas mixture from entering the gas flow path and reaching the patient after a gas mixture change by utilizing a purge valve.
摘要翻译：本公开描述了用于使系统通风的系统和方法，该系统包括用于储存气体混合物的蓄能器。本公开描述了用于使系统通风的系统和方法，所述系统包括位于远离流动路径的蓄能器，其减少/消除不期望的气体混合物的袋进入气体流动路径并且在气体混合物通过利用之后到达患者一个清洗阀。

3. 发明授权

US09492629B2 Methods and systems for ventilation with unknown exhalation flow and exhalation pressure 有权
标题翻译：呼气不良和呼气压力通气的方法和系统
公开(公告)号：US09492629B2
公开(公告)日：2016-11-15
申请号：US13767750
申请日：2013-02-14
申请人： Gabriel Sanchez , Richard Nakai , Danis Carter , Nancy Dong
发明人： Gabriel Sanchez , Richard Nakai , Danis Carter , Nancy Dong
IPC分类号： A61M16/00 , A61M16/20 , A61M16/16
CPC分类号： A61M16/204 , A61M16/0051 , A61M16/0063 , A61M16/024 , A61M16/161 , A61M16/205 , A61M2016/0027 , A61M2016/0039 , A61M2016/0042 , A61M2205/16 , A61M2205/17 , A61M2205/3368 , A61M2205/505
摘要： This disclosure describes systems and methods for providing novel back-up ventilation. Further, this disclosure describes systems and methods for delivering ventilation when exhalation pressure and/or exhalation flow are unknown or unreliable by the ventilator.
摘要翻译：本公开描述了用于提供新颖的备用通风的系统和方法。此外，本公开描述了当呼气压力和/或呼气流量未知或呼吸机不可靠时，用于输送通气的系统和方法。

4. 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。

5. 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。

6. 发明申请

US20140224250A1 METHODS AND SYSTEMS FOR VENITILATION WITH UNKNOWN EXHALATION FLOW AND EXHALATION PRESSURE 有权
标题翻译：用于未知排气流量和排气压力的方法和系统
公开(公告)号：US20140224250A1
公开(公告)日：2014-08-14
申请号：US13767750
申请日：2013-02-14
申请人： GABRIEL SANCHEZ , Richard Nakai , Danis Carter , Nancy Dong
发明人： GABRIEL SANCHEZ , Richard Nakai , Danis Carter , Nancy Dong
IPC分类号： A61M16/00 , A61M16/06 , A61M16/04 , A61M16/20 , A61M16/08
CPC分类号： A61M16/204 , A61M16/0051 , A61M16/0063 , A61M16/024 , A61M16/161 , A61M16/205 , A61M2016/0027 , A61M2016/0039 , A61M2016/0042 , A61M2205/16 , A61M2205/17 , A61M2205/3368 , A61M2205/505
摘要： This disclosure describes systems and methods for providing novel back-up ventilation. Further, this disclosure describes systems and methods for delivering ventilation when exhalation pressure and/or exhalation flow are unknown or unreliable by the ventilator.
摘要翻译：本公开描述了用于提供新颖的备用通风的系统和方法。此外，本公开描述了当呼气压力和/或呼气流量未知或呼吸机不可靠时，用于输送通气的系统和方法。

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