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公开(公告)号：EP3407949A1
公开(公告)日：2018-12-05
申请号：EP17743788.6
申请日：2017-01-27
发明人： FIGLEY, Curtis , EINAV, Levi , OPHIR, Atai , AV-GAY, Yossef
IPC分类号： A61M16/00
CPC分类号： A61M16/024 , A61M16/0051 , A61M16/0078 , A61M16/06 , A61M16/0833 , A61M16/085 , A61M16/0875 , A61M16/12 , A61M16/122 , A61M16/208 , A61M2016/0033 , A61M2016/1025 , A61M2016/1035 , A61M2202/0208 , A61M2202/0225 , A61M2202/025 , A61M2202/0275 , A61M2206/11 , A61M2210/0618
摘要： In one embodiment, the present invention provides a system to deliver at least one therapeutic gas to a spontaneously breathing patient, wherein the rate of delivery of the at least one therapeutic gas exceeds the patient's inspiratory flow rate, and the amount of the at least one therapeutic gas that is wasted is minimized or eliminated.
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公开(公告)号：EP3383466A1
公开(公告)日：2018-10-10
申请号：EP16798412.9
申请日：2016-11-21
IPC分类号： A61M16/01
CPC分类号： A61M16/024 , A61M16/0003 , A61M16/0051 , A61M16/0072 , A61M16/01 , A61M16/085 , A61M16/0891 , A61M16/104 , A61M16/18 , A61M16/208 , A61M16/22 , A61M2016/0027 , A61M2016/0033 , A61M2016/0039 , A61M2205/50 , A61M2230/432 , A61M2230/437
摘要： The invention relates to an anesthesia ventilation device for providing automated ventilation to a patient, comprising: an expiratory port and an inspiratory port for connecting a ventilation tube for respiratory gas and facing the patient; a respiratory gas delivery unit; at least one volumetric flow rate sensor for detecting a volumetric flow rate of the respiratory gas; at least one respiratory gas sensor for detecting a carbon dioxide concentration and at least one pressure sensor for detecting a pressure of the respiratory gas; and, in addition, at least one computing unit which is designed to control, in a first operating mode, the respiratory gas delivery unit depending on a predetermined respiratory rate, the detected pressure and a predetermined set pressure value, wherein the computing unit is also designed to detect the presence of a desired operating state with regard to the automated ventilation on the basis of the detected volumetric flow rate and the detected carbon dioxide concentration and in addition, when this is detected, to enable a transition into a second operating mode.
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公开(公告)号：EP3359237A1
公开(公告)日：2018-08-15
申请号：EP16852933.7
申请日：2016-10-04
IPC分类号： A61M16/10 , A61B5/087 , A61B5/1455 , A61M16/12
CPC分类号： A61M16/024 , A61B5/0816 , A61B5/14551 , A61B5/4839 , A61M11/00 , A61M16/0003 , A61M16/0051 , A61M16/0066 , A61M16/0069 , A61M16/026 , A61M16/1005 , A61M16/1075 , A61M16/12 , A61M16/125 , A61M16/16 , A61M16/161 , A61M2016/0033 , A61M2202/0208 , A61M2205/3303 , A61M2205/3334 , A61M2205/3368 , A61M2205/3375 , A61M2230/06 , A61M2230/20 , A61M2230/205 , A61M2230/42 , A61M2230/43 , A61M2230/432 , A61M2230/60 , G16H40/63 , A61M2230/005
摘要： A method for controlling the delivery of a breathing gas to a patient. The method comprises: delivering a flow of breathing gas to a patient, the breathing gas having a breathing gas flowrate and a fraction of inspired oxygen; measuring an oxygen saturation level of the patient; determining a respiratory rate of the patient; automatically adjusting the fraction of inspired oxygen of the breathing gas based on the measured oxygen saturation level of the patient and a breathing gas flowrate set-point; and automatically adjusting the breathing gas flowrate set-point based on the determined respiratory rate of the patient.
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公开(公告)号：EP3313492A1
公开(公告)日：2018-05-02
申请号：EP16733717.9
申请日：2016-06-16
CPC分类号： A61M16/12 , A61M16/0003 , A61M16/1005 , A61M2016/0033 , A61M2016/1025 , A61M2202/0208 , A61M2202/0225 , A61M2202/0233 , A61M2202/025 , A61M2202/0266 , A61M2202/0275 , A61M2202/0468 , A61M2205/3334 , A61M2205/502 , B01F3/026 , B01F13/1016 , B01F13/1022 , B01F15/0429 , C25B1/04 , C25B9/06 , G05D11/132 , Y02E60/366 , A61M2202/0007
摘要： A treatment gas supplying apparatus includes: a first mixed gas producing section that is configured to produce a first mixed gas in which a first gas and a treatment gas having a treatment effect are mixed with each other in a first ratio; and a second mixed gas producing section that is configured to produce a second mixed gas in which a second gas and the treatment gas are mixed with each other in a second ratio, the second ratio being within a constant difference from the first ratio.
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公开(公告)号：EP3160561B1
公开(公告)日：2018-04-11
申请号：EP15741681.9
申请日：2015-06-26
CPC分类号： A61M16/206 , A61M16/0066 , A61M16/024 , A61M16/0808 , A61M16/1065 , A61M16/1095 , A61M16/12 , A61M16/204 , A61M16/205 , A61M2016/0027 , A61M2016/0033 , A61M2202/0208 , A61M2202/025 , A61M2205/12 , A61M2205/128 , A61M2205/3317 , A61M2205/505 , F16K31/0672 , F16K31/0675 , F16K37/0041
摘要： Described herein is a flow control valve for a ventilator that controls gas flow through a patient line in response to a target pressure within the line. The valve controls gas flow by (i) providing both a high frequency signal and a low frequency signal through a coil positioned in a fixed magnetic field, (ii) determining a position of the coil by detecting the high frequency signal, and (iii) controlling a position of the coil by adjusting the low frequency signal based on the determined position and/or velocity of the coil.
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公开(公告)号：EP3275491A1
公开(公告)日：2018-01-31
申请号：EP17187340.9
申请日：2015-04-10
发明人： MACLOUGHLIN, Ronan , SMITH, Niall
IPC分类号： A61M11/00 , A61M15/00 , A61M16/00 , A61M16/06 , A61M16/10 , A61M16/14 , A61M16/16 , A61M16/08 , A61M16/20 , A61M15/08
CPC分类号： A61M16/16 , A61M11/00 , A61M15/08 , A61M16/0666 , A61M16/0833 , A61M16/0866 , A61M16/0875 , A61M16/1095 , A61M16/14 , A61M16/202 , A61M2016/0018 , A61M2016/0027 , A61M2016/0033 , A61M2016/0036 , A61M2205/33 , A61M2205/3334
摘要： A high flow nasal therapy system (1) has a gas supply (2), a nebulizer (12), and a nasal interface (7). There are two branches (11, 10) and a valve (6) linked with the controller, the branches including a first branch (11) for delivery of aerosol and a second branch (10) for delivery of non-aerosolized gas. The controller controls delivery into the branches (11, 10), in which flow is unidirectional in the first and second branches, from the gas supply towards the nasal interface. The first branch (11) includes the nebulizer (12) and a line configured to store a bolus of aerosol during flow through the second branch (10). The valve (6) comprises a Y-junction between the gas inlet on one side and the branches on the other side.
摘要翻译： 高流量鼻部治疗系统（1）具有气体供应装置（2），雾化器（12）和鼻界面（7）。 有两个分支（11,10）和与控制器连接的阀（6），分支包括用于输送气溶胶的第一分支（11）和用于输送非雾化气体的第二分支（10）。 控制器控制输送到分支（11,10）中，其中第一和第二分支中的流动是单向的，从气体供应朝向鼻界面。 第一分支（11）包括雾化器（12）以及构造成在流过第二分支（10）期间存储气雾团的线。 阀（6）包括在一侧的气体入口和另一侧的分支之间的Y形接头。
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公开(公告)号：EP3268651A1
公开(公告)日：2018-01-17
申请号：EP16760933.8
申请日：2016-03-08
申请人： ResMed Limited
发明人： BENCKE, James Mckensey , FORMICA, Justin John , JONES, Richard Llewelyn , ORMROD, Joseph Samuel , SIMPSON, Mark , WEHBEH, Jamie Graeme
IPC分类号： F16L37/086 , A61M39/10
CPC分类号： A61M16/0816 , A61M16/0066 , A61M39/10 , A61M2016/0027 , A61M2016/0033 , A61M2205/276 , A61M2205/42 , A61M2205/6045 , F16L37/086 , F16L37/098
摘要： One form of the present technology includes a fluid connector for delivery of breathing gas to a patient from a respiratory pressure therapy device, the fluid connector including a first end with a first opening to deliver a fluid flow, a seal portion extending around a periphery of the first opening, and a latching portion, a second end with a second opening to receive the fluid flow, a sealing surface extending around a periphery of the second opening and configured to engage the seal portion to form a face seal, and a complementary latching portion configured to engage with the latching portion
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8.发明公开
公开(公告)号：EP3113819A4
公开(公告)日：2017-11-15
申请号：EP15773138
申请日：2015-03-27
IPC分类号： A61M16/00
CPC分类号： A61M16/0003 , A61B5/4806 , A61M16/0069 , A61M16/024 , A61M16/06 , A61M16/109 , A61M16/16 , A61M2016/0027 , A61M2016/0033 , A61M2016/0039 , A61M2205/332 , A61M2205/3375 , A61M2205/3584 , A61M2205/502 , A61M2230/63
摘要： Positive airway pressure (“PAP”) systems and methods are provided which supply a patient with a range of pressures for treatment when the patient is determined to be asleep, and an awake pressure for use when the patient is determined to be awake, the awake pressure configured for the comfort of the patient. The awake pressure is configured to be lower than the lower bound of the pressure range and can be a therapeutic or sub-therapeutic pressure. The PAP systems and methods disclosed herein advantageously allow for the pressure range to be tailored for effective treatment of sleep disordered breathing while allowing the awake pressure to be set for the comfort of the patient. This can advantageously increase both the efficacy of the treatment of SDB and patient compliance with the treatment.
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9.发明公开APPAREIL DE VENTILATION ARTIFICIELLE AVEC MONITORAGE D'UNE ABSENCE DE CONTRACTIONS THORACIQUES 审中-公开装置通风人造卫星AVEC MONITORAGE D'UNE ABSENCE DE CONTRACTIONS THORACIQUES
公开(公告)号：EP3218036A1
公开(公告)日：2017-09-20
申请号：EP16729007.1
申请日：2016-04-28
CPC分类号： A61M16/024 , A61B5/08 , A61H31/005 , A61H31/007 , A61H2201/0184 , A61H2201/1619 , A61H2201/5007 , A61H2201/5023 , A61H2201/5035 , A61H2201/5043 , A61H2201/5048 , A61H2201/5071 , A61H2230/42 , A61M16/0069 , A61M16/205 , A61M2016/0021 , A61M2016/0027 , A61M2016/0033 , A61M2016/0039 , A61M2016/0042 , A61M2205/502 , A61M2205/52 , A61M2209/08 , G09B23/288
摘要： A respiratory assistance apparatus (1) for delivering a flow of gas to a patient (P) comprises a gas delivery conduit (2) for conveying a flow of gas, measuring means (6) designed to measure at least one parameter representative of the flow of gas and to supply at least one signal corresponding to said parameter, signal-processing means (8) designed to process said signal coming from the measuring means and to deduce from said signal at least one item of information relating to performaace and/or discontinued performance of chest contractions (CT), calculating means designed to calculate at least one duration of discontinuation or absence of chest contractions (tNCT), and storage means (12) configured to register said duration of discontinuation or absence of chest contractions.
摘要翻译： 用于向患者（P）输送气流的呼吸辅助设备（1）包括用于输送气体流的气体输送导管（2），用于测量至少一个代表流量的参数的测量装置（6） 提供对应于所述参数的至少一个信号;信号处理装置（8），设计用于处理来自所述测量装置的所述信号，并从所述信号中推导至少一个与性能有关的信息和/或中断的 表现为胸部收缩（CT），设计用于计算中断或不存在胸部收缩（tNCT）的至少一个持续时间的计算装置，以及配置成记录所述中断或不存在胸部收缩的持续时间的存储装置（12）。
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公开(公告)号：EP1778327A4
公开(公告)日：2017-06-14
申请号：EP05776748
申请日：2005-08-06
发明人： GRADON LEWIS GEORGE , WHITING DAVID ROBIN , GERRED ANDREW GORDON , SMITH GREGORY MARTYN , ANDERSON FIONA ELIZABETH
CPC分类号： A61M16/0069 , A61M16/0003 , A61M16/024 , A61M16/10 , A61M16/109 , A61M16/16 , A61M2016/0021 , A61M2016/003 , A61M2016/0033 , A61M2205/3334 , A61M2205/3372
摘要： An apparatus and method of controlling the delivery of therapeutic gas delivered to a patient undergoing positive airway pressure therapy is described. The method includes providing a flow of gas to a patient's airway at a pressure, obtaining information from the range of 0 to 25 Hz of the frequency domain of the flow, and adjusting the pressure based on the information. The apparatus includes a blower for providing a flow of gas to a patient's airway at a pressure, a sensor to measure a characteristic of the flow, a controller to obtain information from the range of 0 to 25 Hz of the frequency domain of the characteristic, and a pressure regulator for adjusting the pressure based on the information.
摘要翻译： 描述了一种控制输送到经历正气道压力治疗的患者的治疗气体递送的装置和方法。 该方法包括在压力下向患者的气道提供气体流，从流动频域的0至25Hz的范围获得信息，并根据该信息调节压力。 该装置包括用于以压力向患者气道提供气体流的鼓风机，用于测量流量特性的传感器，用于从特征频域的0至25Hz范围内获得信息的控制器， 以及用于基于该信息调节压力的压力调节器。
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