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11. 发明申请

US20110247614A1 RESPIRATOR 有权
标题翻译：呼吸者
公开(公告)号：US20110247614A1
公开(公告)日：2011-10-13
申请号：US13044115
申请日：2011-03-09
申请人： Ralf HEESCH , Andreas BRANDT
发明人： Ralf HEESCH , Andreas BRANDT
IPC分类号： A61M16/12 , A61M16/20 , A61M16/01
CPC分类号： A61M16/12 , A61M16/01 , A61M16/104 , B01F3/026 , B01F15/0266
摘要： A respirator or anesthesia apparatus, for the artificial respiration of a patient, has a gas delivery device, at least one gas line for forming a breathing air line system, at least one gas mixing means with a mixed gas tank and at least two inlet openings with a shut-off member each for separately feeding at least two different gases to be mixed into the mixed gas tank and for subsequently feeding the mixed gas into the breathing air line system. The mixed gas tank is provided with at least two separate outlet openings for releasing the mixed gas from the mixed gas tank and for subsequently feeding it into the breathing air line system.
摘要翻译：用于人体呼吸的呼吸器或麻醉装置具有气体输送装置，用于形成呼吸空气管线系统的至少一个气体管线，至少一个具有混合气体罐的气体混合装置和至少两个入口开口具有切断构件，每个用于分别供给要混合到混合气罐中的至少两种不同气体，并且随后将混合气体进料到呼吸空气管线系统中。混合气罐设置有至少两个单独的出口，用于从混合气罐释放混合气体，并随后将其送入呼吸空气管路系统。

12. 发明授权

US07726307B2 Anesthesia system with a anesthetic evaporator 有权
标题翻译：麻醉系统麻醉蒸发器
公开(公告)号：US07726307B2
公开(公告)日：2010-06-01
申请号：US11313062
申请日：2005-12-20
申请人： Ralf Dittmann , Jürgen Manigel , Ralf Heesch , Thomas Stepan
发明人： Ralf Dittmann , Jürgen Manigel , Ralf Heesch , Thomas Stepan
IPC分类号： A61M16/00 , A61M15/00
CPC分类号： A61M16/18 , A61M16/0078 , A61M16/01 , A61M16/0833 , A61M16/085 , A61M16/0891 , A61M16/104 , A61M16/12 , A61M16/22 , A61M2016/102 , A61M2205/16
摘要： An anesthesia system with an anesthetic evaporator can be operated even in case of a defect, particularly in case of a power outage. The anesthetic evaporator (10) and a valve arranged upstream of the anesthetic evaporator (10) are provided, whereby the gas flow through the valve (8) is conveyed completely or partially through the anesthetic evaporator (10) or a bypass line (9) past the anesthetic evaporator (10) in case of operation in accordance with the regulations, while the gas flow takes place only through the anesthetic evaporator (10) in case of a defect.
摘要翻译：具有麻醉蒸发器的麻醉系统即使在缺陷的情况下也可以被操作，特别是在停电的情况下。提供了麻醉蒸发器（10）和设置在麻醉蒸发器（10）上游的阀门，由此通过阀门（8）的气体流动被完全或部分地输送通过麻醉蒸发器（10）或旁路管线（9）在符合规定的情况下通过麻醉蒸发器（10），而在缺陷的情况下气体仅通过麻醉蒸发器（10）发生。

13. 发明申请

US20060207593A1 Anesthesia system with an anesthetic evaporator 有权
标题翻译：麻醉系统麻醉蒸发器
公开(公告)号：US20060207593A1
公开(公告)日：2006-09-21
申请号：US11313062
申请日：2005-12-20
申请人： Ralf Dittmann , Jurgen Manigel , Ralf Heesch , Thomas Stepan
发明人： Ralf Dittmann , Jurgen Manigel , Ralf Heesch , Thomas Stepan
IPC分类号： A61M15/00 , A61M16/10
CPC分类号： A61M16/18 , A61M16/0078 , A61M16/01 , A61M16/0833 , A61M16/085 , A61M16/0891 , A61M16/104 , A61M16/12 , A61M16/22 , A61M2016/102 , A61M2205/16
摘要： An anesthesia system with an anesthetic evaporator can be operated even in case of a defect, particularly in case of a power outage. The anesthetic evaporator (10) and a valve arranged upstream of the anesthetic evaporator (10) are provided, whereby the gas flow through the valve (8) is conveyed completely or partially through the anesthetic evaporator (10) or a bypass line (9) past the anesthetic evaporator (10) in case of operation in accordance with the regulations, while the gas flow takes place only through the anesthetic evaporator (10) in case of a defect.
摘要翻译：具有麻醉蒸发器的麻醉系统即使在缺陷的情况下也可以被操作，特别是在停电的情况下。提供了麻醉蒸发器（10）和设置在麻醉蒸发器（10）上游的阀门，由此通过阀门（8）的气体流动被完全或部分地输送通过麻醉蒸发器（10）或旁通管路（9）在符合规定的情况下通过麻醉蒸发器（10），而在缺陷的情况下气体仅通过麻醉蒸发器（10）发生。

14. 发明授权

US09283347B2 Device for dispensing oxygen for an anesthesia device 有权
标题翻译：用于为麻醉装置分配氧气的装置
公开(公告)号：US09283347B2
公开(公告)日：2016-03-15
申请号：US13530785
申请日：2012-06-22
申请人： Ralf Heesch
发明人： Ralf Heesch
IPC分类号： A61M16/10 , A61M16/18
CPC分类号： A61M16/104 , A61M16/1015 , A61M16/18 , A61M2202/0208 , A61M2202/0283 , A61M2205/502
摘要： A device (10) for dispensing oxygen for an anesthesia device includes a switching element (15) that diverts oxygen between a first gas path (153) and a second gas path (154). The first gas path (153) leads to a patient (27) via a connection and port element. The second gas path (154) leads to a gas tapping port (20) for oxygen or gas insufflation.
摘要翻译：用于分配用于麻醉装置的氧气的装置（10）包括在第一气体路径（153）和第二气体路径（154）之间转移氧气的开关元件（15）。第一气体路径（153）经由连接和端口元件导向患者（27）。第二气体通路（154）通向用于氧气或气体吹入的气体分接口（20）。

15. 发明授权

US08997741B2 Respiration system 有权
标题翻译：呼吸系统
公开(公告)号：US08997741B2
公开(公告)日：2015-04-07
申请号：US13359821
申请日：2012-01-27
申请人： Ralf Heesch , Henryk Schnaars
发明人： Ralf Heesch , Henryk Schnaars
IPC分类号： A61M16/22 , A61M16/08 , A61M16/20 , A61M16/10
CPC分类号： A61M16/0816 , A61M16/0833 , A61M16/0891 , A61M16/104 , A61M16/208 , A61M16/209 , A61M16/22
摘要： A respiration system feeds an anesthetic gas having, a density ρgas, with a Y-piece for connection to a patient, with a respiration circuit having an inspiration branch and an expiration branch, which extend away from the Y-piece. A first supply line from a branch in the expiration branch leads to an anesthetic gas discharge valve and a second supply line from the branch leads to a reservoir. A too high pressure, opposing expiration, cannot build up in the expiration branch and losses of anesthetic gas are kept to a minimum. A prestressing device exerts a prestressing force onto the valve body of the anesthetic gas discharge valve against the effect of gravity. The mass mvalve and the prestressing force determine a threshold pressure in the anesthetic gas discharge line that results in an opening of the anesthetic gas discharge valve.
摘要翻译：呼吸系统将具有密封气体的麻醉气体与用于连接到患者的Y形件一起进料，呼吸回路具有远离Y形件的吸气分支和呼气支路。来自呼气支架中的分支的第一供应管线通向麻醉气体排出阀，并且来自分支的第二供应管路通向储液器。过高的压力，相反的过期，不能在有效期内积累，麻醉气体的损失保持在最低限度。预应力装置对重力作用施加麻醉气体排出阀的阀体上的预应力。质量阀和预应力确定麻醉气体排放管道中的阈值压力，其导致麻醉气体排出阀的打开。

16. 发明授权

US08677991B2 Respirator 有权
标题翻译：呼吸器
公开(公告)号：US08677991B2
公开(公告)日：2014-03-25
申请号：US13044115
申请日：2011-03-09
申请人： Ralf Heesch , Andreas Brandt
发明人： Ralf Heesch , Andreas Brandt
IPC分类号： A61M16/12 , A61M16/20 , A61M16/01
CPC分类号： A61M16/12 , A61M16/01 , A61M16/104 , B01F3/026 , B01F15/0266
摘要： A respirator or anesthesia apparatus, for the artificial respiration of a patient, has a gas delivery device, at least one gas line for forming a breathing air line system, at least one gas mixing means with a mixed gas tank and at least two inlet openings with a shut-off member each for separately feeding at least two different gases to be mixed into the mixed gas tank and for subsequently feeding the mixed gas into the breathing air line system. The mixed gas tank is provided with at least two separate outlet openings for releasing the mixed gas from the mixed gas tank and for subsequently feeding it into the breathing air line system.
摘要翻译：用于人体呼吸的呼吸器或麻醉装置具有气体输送装置，用于形成呼吸空气管线系统的至少一个气体管线，至少一个具有混合气体罐的气体混合装置和至少两个入口开口具有切断构件，每个用于分别供给要混合到混合气罐中的至少两种不同气体，并且随后将混合气体进料到呼吸空气管线系统中。混合气罐设置有至少两个单独的出口，用于从混合气罐释放混合气体，并随后将其送入呼吸空气管路系统。

17. 发明授权

US08627817B2 Anesthesia device and process for operating an anesthesia device 有权
标题翻译：麻醉装置和麻醉装置的操作过程
公开(公告)号：US08627817B2
公开(公告)日：2014-01-14
申请号：US12845926
申请日：2010-07-29
申请人： Ralf Heesch
发明人： Ralf Heesch
IPC分类号： A61M16/01
CPC分类号： A61M16/01 , A61M16/0066 , A61M16/009 , A61M16/0833 , A61M16/085 , A61M16/1015 , A61M16/202 , A61M16/22 , A61M2016/0039 , A61M2016/0042 , A61M2016/1035
摘要： An anesthesia device and a process are provided with which a breathing gas, which is present in a breathing circuit and which is especially enriched with an anesthetic, can be removed rapidly and in a cost-effective manner. The breathing circuit comprises an inspiratory breathing gas duct and an expiratory breathing gas duct, for receiving an expired breathing gas, a Y-piece, which is designed as a Y-piece that can be closed, for connecting the inspiratory and expiratory breathing gas ducts with a patient. At least one breathing gas supply system introduces breathing gas into the breathing circuit. A breathing gas outlet duct is provided with a breathing gas outlet valve. A breathing gas reservoir intermediately stores breathing gas. A PEEP valve is arranged upstream of the breathing gas reservoir in the direction of flow of the breathing gas. A breathing gas delivery is arranged downstream of the breathing gas reservoir in the direction of flow of the breathing gas. An air inlet introduces ambient air into the breathing circuit. The air inlet is arranged between the PEEP valve and the breathing gas delivery. A control is provided at least for controlling the ambient air entering through the air inlet, the breathing gas delivery, the PEEP valve and the breathing gas outlet valve for removing breathing gases from the breathing circuit.
摘要翻译：提供了一种麻醉装置和方法，其可以以成本有效的方式快速地和以成本有效的方式去除呼吸回路中特别富含麻醉剂的呼吸气体。呼吸回路包括吸气呼吸气体管道和呼气呼吸气体管道，用于接收过期的呼吸气体，Y形件被设计为可关闭的Y形件，用于连接吸气和呼气呼吸气体管道与病人。至少一个呼吸气体供应系统将呼吸气体引入呼吸回路。呼吸气体出口管道设有呼吸气体出口阀。呼吸气体储存器中间存储呼吸气体。 PEEP阀沿着呼吸气体的流动方向布置在呼吸气体储存器的上游。呼吸气体输送在呼吸气体储存器的下游沿着呼吸气体的流动方向布置。空气入口将环境空气引入呼吸回路。空气入口设置在PEEP阀和呼吸气体输送之间。至少提供一种控制，用于控制通过进气口，呼吸气体输送，PEEP阀和呼吸气体出口阀进入的环境空气，用于从呼吸回路除去呼吸气体。

18. 发明申请

US20130255687A1 METHOD FOR CONTROLLING THE END-EXPIRATORY PRESSURE IN A RESPIRATORY SYSTEM 有权
标题翻译：用于控制呼吸系统中终末期压力的方法
公开(公告)号：US20130255687A1
公开(公告)日：2013-10-03
申请号：US13992850
申请日：2012-02-03
申请人： Till Rahlf , Ralf Heesch
发明人： Till Rahlf , Ralf Heesch
IPC分类号： A61M16/00
CPC分类号： A61M16/00 , A61M16/0069 , A61M16/0078 , A61M16/009 , A61M16/01 , A61M16/024 , A61M16/0833 , A61M16/085 , A61M16/0891 , A61M16/104 , A61M16/18 , A61M16/205 , A61M16/22 , A61M2016/0021 , A61M2016/0027 , A61M2016/0039 , A61M2016/0042 , A61M2016/103 , A61M2230/432
摘要： A method for controlling the end-expiratory pressure at a patient (30) in a respiratory system (50) of an anesthesia apparatus or respirator (30) includes regulating a pressure curve (401a, 401b, 501a, 501b) during the expiration phase (650) of the patient such that the pressure curve is described by an at least partially dropping curve (105a, 105b, 106a, 106b, 601, 602, 603, 604) from a first upper pressure value (613a, 613b, 613c, 613d) to a first lower pressure value (614a, 614b, 614c, 614d) from the end of the inspiration phase (660) until the beginning of the next, following inspiration phase (670). An anesthesia apparatus or respirator is provided that includes an operating and actuating unit that regulates a controllable expiratory valve and a respiration drive such that the pressure curve is described by an at least partially dropping curve.
摘要翻译：用于控制麻醉装置或呼吸器（30）的呼吸系统（50）中的患者（30）处的呼气末压力的方法包括在呼气阶段（401a，401b，501a，501b）调节压力曲线 650），使得压力曲线由来自第一高压值（613a，613b，613c，613d）的至少部分下降曲线（105a，105b，106a，106b，601,602,603,604））到从吸气阶段（660）结束直到下一个吸气阶段（670）开始之后的第一较低压力值（614a，614b，614c，614d）。提供麻醉设备或呼吸器，其包括调节可控呼气阀和呼吸驱动器的操作和致动单元，使得压力曲线由至少部分下降曲线描述。

19. 发明申请

US20120325208A1 DEVICE FOR DISPENSING OXYGEN FOR AN ANESTHESIA DEVICE 有权
标题翻译：用于分配氧气装置的装置
公开(公告)号：US20120325208A1
公开(公告)日：2012-12-27
申请号：US13530785
申请日：2012-06-22
申请人： Ralf HEESCH
发明人： Ralf HEESCH
IPC分类号： A61M16/01 , A61M16/06 , A61M16/12
CPC分类号： A61M16/104 , A61M16/1015 , A61M16/18 , A61M2202/0208 , A61M2202/0283 , A61M2205/502
摘要： A device (10) for dispensing oxygen for an anesthesia device includes a switching element (15) that diverts oxygen between a first gas path (153) and a second gas path (154). The first gas path (153) leads to a patient (27) via a connection and port element. The second gas path (154) leads to a gas tapping port (20) for oxygen or gas insufflation.
摘要翻译：用于分配用于麻醉装置的氧气的装置（10）包括在第一气体路径（153）和第二气体路径（154）之间转移氧气的开关元件（15）。第一气体路径（153）经由连接和端口元件导向患者（27）。第二气体通路（154）通向用于氧气或气体吹入的气体分接口（20）。

20. 发明授权

US07987849B2 Method for determining the consumption of a CO2 absorber in a respirator with rebreathing system 有权
标题翻译：用再呼吸系统确定呼吸器中二氧化碳吸收器消耗的方法
公开(公告)号：US07987849B2
公开(公告)日：2011-08-02
申请号：US11832913
申请日：2007-08-02
申请人： Ralf Heesch
发明人： Ralf Heesch
IPC分类号： A62B7/10 , B01D53/14
CPC分类号： A62B19/00 , A61M16/0045 , A61M16/0051 , A61M16/01 , A61M16/024 , A61M16/12 , A61M16/22 , A61M2016/0039 , A61M2016/0042 , A61M2016/1025 , A61M2016/103 , A61M2016/1035 , A61M2202/0208 , A61M2202/0283 , A61M2205/6054 , A61M2230/432 , Y02C10/06
摘要： A method for determining the consumption of a CO2 absorber (8) in a respirator with a rebreathing system, with a fresh gas mixer (1) and with a computing and control unit (10). The rebreathing system has a respiration drive (2), a volume flow sensor (3) located in the inspiratory branch, a CO2 absorber (8) located in the expiratory branch, whose output, combined with that of the fresh gas mixer (1), is fed into the inspiratory branch, a breathing gas escape valve (7) and a breathing gas reservoir (9). The computing and control unit (10) is connected to the fresh gas mixer (1), to the respiration drive (2) and to the volume flow sensor (3) in order to receive signals and send control commands. The fresh gas volume flow FG discharged from the fresh gas mixer (1) and the inspiration volume flow I flowing into the inspiratory branch are determined in the method in the computing and control unit (10). A value for the purified rebreathing volume flow abs admitted from the CO2 absorber (8) is determined from the difference I−FG of those values, and a rate of CO2 absorption is determined herefrom on the basis of a preset CO2 concentration value or from a CO2 concentration value measured with a gas sensor in the expiratory branch and integrated over time in order to determine the quantity of CO2 absorbed in the CO2 absorber (8).
摘要翻译：一种用新鲜气体混合器（1）和计算和控制单元（10）确定具有再呼吸系统的呼吸器中的CO 2吸收器（8）的消耗的方法。呼吸系统具有呼吸驱动器（2），位于吸气支路中的体积流量传感器（3），位于呼气支路中的CO 2吸收器（8），其输出与新鲜气体混合器（1）的输出相结合，被吸入吸气分支，呼吸排气阀（7）和呼吸气体储存器（9）。计算和控制单元（10）连接到新鲜气体混合器（1），呼吸驱动器（2）和容积流量传感器（3），以便接收信号并发送控制命令。在计算和控制单元（10）中的方法中确定从新鲜气体混合器（1）排出的新鲜气体体积流量FG和流入吸气分支的吸入体积流量I. 从这些值的差异I-FG确定从CO 2吸收器（8）中进入的纯化的再吸入体积流量abs的值，并且这里根据预设的CO 2浓度值或从用呼气支气管中的气体传感器测量二氧化碳浓度值，随着时间的推移积分，以确定CO2吸收器中吸收的CO2量（8）。

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