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1. 发明授权

US08459262B2 Manual ventilation with electronically controlled APL valve 有权
标题翻译：手动通气与电控APL阀
公开(公告)号：US08459262B2
公开(公告)日：2013-06-11
申请号：US12158626
申请日：2006-12-21
申请人： Christer Ahlmén , Pär Emtell , Petter Videbrink , Kin-Chun Wong , Mikael Kock
发明人： Christer Ahlmén , Pär Emtell , Petter Videbrink , Kin-Chun Wong , Mikael Kock
IPC分类号： A61M16/00
CPC分类号： A61M16/205 , A61M16/0078 , A61M16/024 , A61M16/18 , A61M16/208 , A61M16/22 , A61M2016/0021 , A61M2016/102 , A61M2230/43
摘要： A breathing apparatus for ventilating the lungs of a patient with breathing gas, has: a breathing circuit configuration; a mechanical ventilation system; a manual ventilation system provided with a manual ventilation bag; a manual ventilation valve for enabling manual ventilation of breathing gas from the breathing circuit; a pressure sensor devised to detect the pressure level in the breathing circuit; an electronically controlled expiration valve (40) that in a mechanical ventilation mode is controlled to control the pressure level in the breathing circuit according to a first set of predetermined control rules adapted to mechanical ventilation mode requirements; said electronically controlled expiration valve in a manual ventilation mode being coupled to enable ventilation of breathing gas from the breathing circuit by means of the manual ventilation system according to a second set of predetermined control rules adapted to manual ventilation mode requirements. In a method for controlling a breathing apparatus, an electronic expiration valve is controlled during the mechanical ventilation mode as well as during the manual ventilation mode of the apparatus. The control of the expiration valve can be implemented by means of a software product for the breathing apparatus embodying programming instructions as control rules, which, when executed in the apparatus, enable control of the expiration valve during manual ventilation.
摘要翻译：具有呼吸气体的患者的肺通气的呼吸器具有：呼吸回路构造; 机械通风系统; 手动通气系统配有手动通气袋; 手动换气阀，用于使呼吸气体呼吸气体能手动通气; 设计用于检测呼吸回路中的压力水平的压力传感器; 根据适于机械通气模式要求的第一组预定控制规则，控制机械通气模式中的电子控制的呼吸阀（40）以控制呼吸回路中的压力水平; 所述电子控制的呼吸阀在手动通气模式下被耦合以使得能够通过根据适于手动换气模式要求的第二组预定控制规则的手动换气系统从呼吸回路呼吸呼吸气体。在用于控制呼吸装置的方法中，在机械通气模式期间以及在手术通气模式期间控制电子呼吸阀。过滤阀的控制可以通过用于呼吸器的软件产品实现，该软件产品体现了作为控制规则的编程指令，当在该装置中执行时，能够在手动通气期间对过期阀进行控制。

2. 发明申请

US20090277448A1 MANUAL VENTILATION WITH ELECTRONICALLY CONTROLLED APL VALVE 有权
标题翻译：手动通风与电子控制APL阀
公开(公告)号：US20090277448A1
公开(公告)日：2009-11-12
申请号：US12158626
申请日：2006-12-21
申请人： Christer Ahlmén , Pär Emtell , Petter Videbrink , Kin-Chun Wong , Mikael Kock
发明人： Christer Ahlmén , Pär Emtell , Petter Videbrink , Kin-Chun Wong , Mikael Kock
IPC分类号： A61M16/00
CPC分类号： A61M16/205 , A61M16/0078 , A61M16/024 , A61M16/18 , A61M16/208 , A61M16/22 , A61M2016/0021 , A61M2016/102 , A61M2230/43
摘要： A breathing apparatus for ventilating the lungs of a patient with breathing gas, has: a breathing circuit configuration; a mechanical ventilation system; a manual ventilation system provided with a manual ventilation bag; a manual ventilation valve for enabling manual ventilation of breathing gas from the breathing circuit; a pressure sensor devised to detect the pressure level in the breathing circuit; an electronically controlled expiration valve (40) that in a mechanical ventilation mode is controlled to control the pressure level in the breathing circuit according to a first set of predetermined control rules adapted to mechanical ventilation mode requirements; said electronically controlled expiration valve in a manual ventilation mode being coupled to enable ventilation of breathing gas from the breathing circuit by means of the manual ventilation system according to a second set of predetermined control rules adapted to manual ventilation mode requirements. In a method for controlling a breathing apparatus, an electronic expiration valve is controlled during the mechanical ventilation mode as well as during the manual ventilation mode of the apparatus. The control of the expiration valve can be implemented by means of a software product for the breathing apparatus embodying programming instructions as control rules, which, when executed in the apparatus, enable control of the expiration valve during manual ventilation.
摘要翻译：具有呼吸气体的患者的肺通气的呼吸器具有：呼吸回路构造; 机械通风系统; 手动通气系统配有手动通气袋; 手动换气阀，用于使呼吸气体呼吸气体能手动通气; 设计用于检测呼吸回路中的压力水平的压力传感器; 根据适于机械通气模式要求的第一组预定控制规则，控制机械通气模式中的电子控制的呼吸阀（40）以控制呼吸回路中的压力水平; 所述电子控制的呼吸阀在手动通气模式下被耦合以使得能够通过根据适于手动换气模式要求的第二组预定控制规则的手动换气系统从呼吸回路呼吸呼吸气体。在用于控制呼吸装置的方法中，在机械通气模式期间以及在手术通气模式期间控制电子呼吸阀。过滤阀的控制可以通过用于呼吸器的软件产品实现，该软件产品体现了作为控制规则的编程指令，当在该装置中执行时，能够在手动通气期间对过期阀进行控制。

3. 发明授权

US06328036B1 Anesthetic apparatus and method for operating same 有权
标题翻译：麻醉装置及其操作方法
公开(公告)号：US06328036B1
公开(公告)日：2001-12-11
申请号：US09292613
申请日：1999-04-15
申请人： Pär Emtell , Mikael Kock
发明人： Pär Emtell , Mikael Kock
IPC分类号： A61M1600
CPC分类号： A61M16/01 , A61M16/0072 , A61M16/0075 , A61M16/22 , A61M2016/0042
摘要： An anesthetic apparatus has a control unit and a breathing circuit with a connector for fresh gas, a bellows system and an outlet valve. The anesthetic apparatus operates at least as an open system, the connector then constituting an inspiratory part of the breathing circuit and the bellows system and outlet valve constituting an expiratory part of the breathing circuit. In order to reduce the adverse impact of compressible volume in the expiratory section on the functioning of the anesthetic apparatus, the control unit regulates the bellows system during inspiration so that a counter pressure, largely corresponding to the pressure of fresh gas at the connector, is maintained in the expiratory section of the breathing circuit.
摘要翻译：麻醉装置具有控制单元和具有用于新鲜气体的连接器的呼吸回路，波纹管系统和出口阀。麻醉装置至少作为开放系统工作，连接器然后构成呼吸回路的吸气部分，并且波纹管系统和出口阀构成呼吸回路的呼气部分。为了减少呼吸部分的可压缩体积对麻醉装置的功能的不利影响，控制单元在吸气期间调节波纹管系统，从而大大对应于连接器处的新鲜气体的压力的反压力为保持在呼吸回路的呼气部分。

4. 发明授权

US08701458B2 On-demand gas regulator for gas analyzer calibration 有权
标题翻译：用于气体分析仪校准的按需气体调节器
公开(公告)号：US08701458B2
公开(公告)日：2014-04-22
申请号：US13377002
申请日：2009-06-11
申请人： Pär Emtell , Mikael Kock
发明人： Pär Emtell , Mikael Kock
IPC分类号： G01N21/00 , G01N27/00 , G01N31/00 , G01N33/00 , G01N35/00 , G01N37/00
CPC分类号： G01N33/0006 , G05D7/0635 , Y10T137/7796
摘要： A gas regulating device for use in calibration of a gas analyzer has an inlet and an outlet, a valve arrangement comprising at least one valve, and valve regulator for regulating the at least one valve. The gas regulating device is intended to be connected between a calibration gas supply and a gas analyzer that is to be calibrated and the valve regulator is configured to regulate the at least one valve such that gas is allowed to flow through a gas flow path between the inlet and outlet only when a gas pressure in the gas flow path, between the at least one valve and the outlet, falls below a predetermined threshold value. The gas regulating device is used when calibrating side-stream gas analyzers in which case it reduces calibration gas consumption, prevents discharge of calibration gas into the ambient environment and prevents leakages jeopardizing correct calibration.
摘要翻译：用于气体分析器校准的气体调节装置具有入口和出口，包括至少一个阀的阀装置和用于调节至少一个阀的阀调节器。气体调节装置旨在连接在待校准的校准气体供应和气体分析器之间，并且阀调节器构造成调节至少一个阀，使得允许气体流过气体流动路径入口和出口仅当在至少一个阀和出口之间的气体流动路径中的气体压力下降到预定阈值以下时。在校准侧流气体分析仪时使用气体调节装置，在这种情况下，气体调节装置可减少校准气体消耗，防止校准气体排放到周围环境中，防止泄漏危害正确校准。

5. 发明授权

US06295985B1 Anaesthetic machine 有权
标题翻译：麻醉机
公开(公告)号：US06295985B1
公开(公告)日：2001-10-02
申请号：US09413780
申请日：1999-10-07
申请人： Mikael Kock , Pär Emtell
发明人： Mikael Kock , Pär Emtell
IPC分类号： A61M1500
CPC分类号： A61M16/01 , A61M16/0078 , A61M16/085 , A61M16/10 , A61M16/22 , A61M2016/0039 , A61M2016/0042 , A61M2016/102
摘要： An anaesthetic machine for connection to a patient's airways has a fan with an inlet and an outlet, a first system of flow paths connected between the fan's outlet and inlet, and a second system of flow paths connected between the fan's outlet and inlet. A fast system with wide variability with respect to operating modes is achieved by arranging a shunt valve at the fan's outlet in order to regulate the amount of gas flowing into the first system of flow paths and the second system of flow paths respectively, and a control unit is provided to control the shunt valve.
摘要翻译：用于连接到患者气道的麻醉机具有带有入口和出口的风扇，连接在风扇出口和入口之间的第一流动路径系统，以及连接在风扇出口和入口之间的第二流动系统。通过在风扇出口处布置分流阀来实现对于操作模式具有广泛变化的快速系统，以便分别调节流入第一流动路径系统和第二流动系统的气体的量，以及控制提供单元来控制分流阀。

6. 发明申请

US20120151986A1 ON-DEMAND GAS REGULATOR FOR GAS ANALYZER CALIBRATION 有权
标题翻译：用于气体分析仪校准的燃气调节器
公开(公告)号：US20120151986A1
公开(公告)日：2012-06-21
申请号：US13377002
申请日：2009-06-11
申请人： Pär Emtell , Mikael Kock
发明人： Pär Emtell , Mikael Kock
IPC分类号： G01N37/00 , G05D16/06
CPC分类号： G01N33/0006 , G05D7/0635 , Y10T137/7796
摘要： The present invention relates to a gas regulating device (2A-E) for use in calibration of a gas analyzer (4). The gas regulating device comprises an inlet (8A) and an outlet (8B), a valve arrangement comprising at least one valve (11; 11A, 11B), and valve regulating means for regulating the at least one valve. The gas regulating device is intended to be connected between a calibration gas supply (3) and a gas analyzer (4) that is to be calibrated and the valve regulating means is configured to regulate the at least one valve such that gas is allowed to flow through a gas flow path (5B) between the inlet and outlet only when a gas pressure (P1) in the gas flow path, between the at least one valve and the outlet, falls below a predetermined threshold value. The gas regulating device is advantageously used when calibrating side-stream gas analyzers in which case it reduces calibration gas consumption, prevents discharge of calibration gas into the ambient environment and prevents leakages jeopardizing correct calibration.
摘要翻译：本发明涉及用于气体分析仪（4）的校准的气体调节装置（2A-E）。气体调节装置包括入口（8A）和出口（8B），阀装置包括至少一个阀（11; 11A，11B）和用于调节至少一个阀的阀调节装置。气体调节装置旨在连接在待校准的校准气体供应源（3）和气体分析器（4）之间，并且阀调节装置构造成调节至少一个阀，使得允许气体流动仅当在至少一个阀和出口之间的气体流动路径中的气体压力（P1））下降到预定阈值以下时才通过入口和出口之间的气体流路（5B）。气体调节装置有利地用于校准侧流气体分析仪，在这种情况下，气体调节装置降低校准气体消耗，防止校准气体排放到周围环境中并防止危害正确校准的泄漏。

7. 发明授权

US6062218A Flow regulator 失效
标题翻译：流量调节器
公开(公告)号：US6062218A
公开(公告)日：2000-05-16
申请号：US919265
申请日：1997-08-28
申请人： Erik Krahbichler , Per-Goran Eriksson , Mikael Kock , Jan Bolmgren
发明人： Erik Krahbichler , Per-Goran Eriksson , Mikael Kock , Jan Bolmgren
IPC分类号： A61M16/20 , F16K7/04 , A62B9/02
CPC分类号： F16K7/045 , A61M16/20 , A61M16/203 , Y10S128/912
摘要： A flow regulator, preferably in a respirator/ventilator, has a conduit through which a medium conduit flow is to be regulated flows and a choker valve arranged outside the conduit, the choker valve having pressure applicators arranged exactly opposite one another between which the conduit can be brought and act on the flow cross-section of the conduit such that they leave the flow cross-section of the conduit uninfluenced in a first limit position and press the conduit completely closed in a second limit position. In order to obtain a flow regulator of this type with a choker valve that is gentle on the conduit and which can also completely compress a conduit having a comparatively large flow cross-section, the pressure applicators are fashioned such that, when the conduit is compressed, both pressure actuators actively press it together from both, opposite sides.
摘要翻译：优选地在呼吸器/呼吸机中的流量调节器具有导管，通过该导管流动介质导管流动，排出阀布置在管道外部，阻塞阀具有精确对置的压力施加器，导管被引导并作用在导管的流动横截面上，使得它们离开导管的流动横截面不受第一极限位置影响，并在第二极限位置按压导管完全闭合。为了获得这种类型的流量调节器，其具有在管道上温和的阻塞阀，并且还可以完全压缩具有相对大的流动横截面的管道，压力施加器被制成使得当管道被压缩时两个压力执行器都从两侧相互积极地将其压入一起。

8. 发明授权

US5678540A Breathing gas system 失效
标题翻译：呼吸气体系统
公开(公告)号：US5678540A
公开(公告)日：1997-10-21
申请号：US408836
申请日：1995-03-23
申请人： Mikael Kock , Claes Eng
发明人： Mikael Kock , Claes Eng
IPC分类号： A61M16/00 , A61M16/01 , A61M16/22 , A62B9/00
CPC分类号： A61M16/00 , A61M16/0081 , A61M16/0075 , A61M16/01 , A61M16/22 , A61M2016/0021 , A61M2016/0042 , A61M2205/3382
摘要： A breathing gas system, primarily intended for use during anaesthetization of patients, has a respiratory circuit, a drive gas apparatus and a pressure-transmitting bellows device, connected by a first space to the respiratory circuit and by a second space to the drive gas apparatus. When an outlet valve is regulated at the end of an expiratory phase to minimize the pressure difference between the first space and the second space, the respiratory circuit responds immediately at the next inspiratory phase when drive gas is sent to the second space. Minimizing the pressure difference also makes possible use of the pressure-regulated operating mode with the breathing gas system, and a rapid response to attempts at spontaneous breathing by the patient is achieved.
摘要翻译：主要用于患者麻醉期间使用的呼吸气体系统具有呼吸回路，驱动气体装置和压力传递波纹管装置，其通过第一空间连接到呼吸回路，并由第二空间连接到驱动气体装置。当出气阀在呼气阶段结束时被调节以最小化第一空间和第二空间之间的压力差时，当驱动气体被发送到第二空间时，呼吸回路在下一个吸气阶段立即响应。最小化压力差也可以利用呼吸气体系统的压力调节操作模式，并且实现对患者自发呼吸的尝试的快速响应。

9. 发明授权

US06349723B1 Anaesthetic machine 有权
标题翻译：麻醉机
公开(公告)号：US06349723B1
公开(公告)日：2002-02-26
申请号：US09495712
申请日：2000-02-01
申请人： Mikael Kock
发明人： Mikael Kock
IPC分类号： A61M1600
CPC分类号： A61M16/01 , A61M16/0075 , A61M16/0081
摘要： An anaesthetic machine has a gas flow system with a variable-volume gas container for breathing gas, a fresh gas system for supplying the fresh gas system with a flow of fresh gas and a control unit. The control unit controls the variable-volume gas container during a first phase of inspiration so that a flow of breathing gas is released and mixes with a flow of fresh gas from the fresh gas system. The control unit starts a second phase of inspiration if the flow of breathing gas from the variable-volume gas container ceases before inspiration has been completed. The control unit controls the anaesthetic machine during said second phase so that inspiration is maintained with a flow of fresh gas from the fresh gas system in order to achieve a system in which all breathing modes can be accommodated and gas consumption is minimized.
摘要翻译：麻醉机具有气体流动系统，其具有用于呼吸气体的可变体积的气体容器，用于向新鲜气体系统供应新鲜气体和控制单元的新鲜气体系统。控制单元在第一阶段的吸气期间控制可变体积的气体容器，从而释放呼吸气体的流动并与来自新鲜气体系统的新鲜气体流混合。如果来自可变体积的气体容器的呼吸气体的流动在吸气已经完成之前停止，则控制单元启动第二阶段的吸气。控制单元在所述第二阶段期间控制麻醉机，以便通过来自新鲜气体系统的新鲜气体的流动来保持吸气，以便实现可以容纳所有呼吸模式并且使气体消耗最小化的系统。

10. 发明授权

US5509406A Anesthesia device 失效
标题翻译：麻醉装置
公开(公告)号：US5509406A
公开(公告)日：1996-04-23
申请号：US504409
申请日：1995-07-20
申请人： Mikael Kock , Georgios Psaros , Goran Skog
发明人： Mikael Kock , Georgios Psaros , Goran Skog
IPC分类号： A61M16/01 , A61M16/00 , A61M16/10 , A61M16/20 , A61M16/22
CPC分类号： A61M16/104 , A61M16/0081 , A61M16/203 , A61M16/0075 , A61M16/0078 , A61M16/01 , A61M16/18 , A61M16/22 , A61M2016/0027 , A61M2016/003 , A61M2016/0039 , A61M2202/0208 , A61M2202/0283 , A61M2205/3382 , A61M2205/3386 , A61M2205/70
摘要： An anesthesia system has a fresh gas source for supplying a defined flow of fresh respiratory gas to a respiratory circuit wherein the flow is regulated by a flow valve which is controlled on the basis of a flow measured by a flow meter. The anesthesia system is permits the flow meter to be calibrated while the system is in operation to permit the supply of a continuous, or substantially continuous, flow of fresh respiratory gas to the respiratory circuit.
摘要翻译：麻醉系统具有新鲜气体源，用于向呼吸回路提供限定的新鲜呼吸气体流，其中流量由基于由流量计测量的流量控制的流量阀调节。麻醉系统允许在系统运行时对流量计进行校准，以允许向呼吸回路供应连续或基本连续的新鲜呼吸气体流。

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