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1. 发明申请

WO2003022329A2 FACE MASK FOR GAS MONITORING DURING SUPPLEMENTAL OXYGEN DELIVERY 审中-公开
标题翻译：补充氧气输送期间气体监测的面罩
公开(公告)号：WO2003022329A2
公开(公告)日：2003-03-20
申请号：PCT/US2002/028164
申请日：2002-09-03
申请人： RESPIRONICS, INC.
发明人： MACE, Leslie, E. , RICH, David , TERRY, Randall, J. , TRIUNFO, John, A., Jr. , PIERRY, Anthony, T. , POLSON, Michael, J., R.
IPC分类号： A61M
CPC分类号： A61M16/06 , A61M16/0833 , A61M16/0841 , A61M16/12 , A61M2230/432
摘要： A face mask including a gas monitoring capability for improved patient management in combination with improved efficiency of supplemental oxygen delivery to the patient is provided. The face mask of the present invention is configured to direct substantially all of the inspiratory and expiratory gas streams to and from the patient through a gas measuring device and to efficiently deliver supplemental oxygen. As such, the face mask permits measurement of both oral and nasal gas exchange.
摘要翻译：提供了包括气体监测能力20,42的面罩12，用于改善患者管理以及提高对患者的氧气输送的效率。面罩构造成通过气体测量装置20将基本上所有的吸气和呼气气流引导到患者和从患者通过，并有效地输送补充氧气。因此，面罩可以测量口腔和鼻腔气体交换。

2. 发明申请

WO0130234A2 METHOD AND APPARATUS FOR DETERMINING CARDIAC OUTPUT 审中-公开
标题翻译：用于测定心脏输出量的方法和装置
公开(公告)号：WO0130234A2
公开(公告)日：2001-05-03
申请号：PCT/US0041281
申请日：2000-10-19
申请人： RESPIRONICS INC
发明人： STARR ERIC W , PENNOCK BERNARD , KANDIS MOUHYIELDEN
IPC分类号： A61B5/00 , A61B5/026 , A61B5/029 , A61B5/08 , A61B5/083 , A61B5/087 , A61B5/145 , A61B5/1455 , A61B
CPC分类号： A61B5/029 , A61B5/0833
摘要： A method and apparatus for use in determining the cardiac output. The method includes quantitatively measuring the patient's airflow via a patient flow measurement system (32), a first parameter indicative of the percent oxygen inhaled and exhaled by the patient via an oxygen analyzing system (34), and a second parameter indicative of the patient's fractional arterial oxygen concentration via system (38). The method also includes inducing a change in the patient's arterial oxygen concentration while taking these measurements to monitor the effects of the change in the patient's arterial oxygen concentration. The cardiac output is determined by a cardiac output determining system (36) from the data collected regarding the effects of the change in the patient's arterial oxygen concentration.
摘要翻译：一种用于确定心输出量的方法和装置。该方法包括经由患者流量测量系统（32）定量测量患者的气流，第一参数指示由氧气分析系统（34）吸入和呼出患者的百分比氧，以及指示患者分数的第二参数通过系统（38）的动脉氧浓度。该方法还包括诱导患者动脉氧浓度的变化，同时进行这些测量以监测患者动脉氧浓度变化的影响。心输出量由心输出量确定系统（36）根据收集的关于患者动脉氧浓度变化的影响的数据确定。

3. 发明申请

WO0010634A9 APPARATUS AND METHOD FOR DETERMINING RESPIRATORY MECHANICS OF A PATIENT AND FOR CONTROLLING A VENTILATOR BASED THEREON 审中-公开
标题翻译：用于确定患者的呼吸机能并用于控制基于通气机的装置和方法
公开(公告)号：WO0010634A9
公开(公告)日：2000-10-05
申请号：PCT/US9918893
申请日：1999-08-19
申请人： RESPIRONICS INC
发明人： SUN JIANGUO
IPC分类号： A61B5/08 , A61B5/085 , A61M16/00
CPC分类号： A61M16/0006 , A61M16/0066 , A61M16/0069 , A61M16/026 , A61M2016/0036 , A61M2205/15 , A61M2230/46
摘要： A ventilator system (100) is controlled by detecting the resistance, and elastance of the patient's respiratory system (106); and adjusting the flow/supplied (104) by the ventilator (100) accordingly. In one embodiment, the resistance is detected by controlling the ventilator to superimpose at least one forced single oscillation (110) on the flow, and observing the reaction of the respiratory system (132). In another embodiment, the elastance is detected by controlling the ventilator (208) to supply a pressure which has the effect of temporarily occluding (204) the respiratory system (214), waiting until the respiratory system (214) has reached equilibrium, and observing the resulting state of the respiratory system. The detection techniques of these two embodiments can be used together.
摘要翻译：呼吸机系统（100）通过检测患者呼吸系统（106）的阻力和弹性来控制; 并且相应地调节由通气机（100）供应的流量（104）。在一个实施例中，通过控制呼吸机将至少一个强制单振荡（110）叠加在流上并观察呼吸系统（132）的反应来检测阻力。在另一个实施例中，通过控制呼吸机（208）提供具有临时闭塞（204）呼吸系统（214）的效果的压力，等待呼吸系统（214）达到平衡，并且观察由此产生的呼吸系统状态。这两个实施例的检测技术可以一起使用。

4. 发明申请

WO1997020597A1 RESPIRATORY FACIAL MASK 审中-公开
标题翻译：呼吸面膜
公开(公告)号：WO1997020597A1
公开(公告)日：1997-06-12
申请号：PCT/US1996019364
申请日：1996-12-06
申请人： RESPIRONICS, INC.
发明人： RESPIRONICS, INC. , OGDEN, Douglas, R. , ABEYTA, Joseph, A. , KEEFE, Gregg, D.
IPC分类号： A62B09/04
CPC分类号： A61M16/06 , A61M16/0683 , A61M16/08 , A61M16/0825 , A61M2210/0618 , A62B18/084 , Y10S128/912
摘要： A facial mask assembly (1) for covering at least the nose (2) and nares (4) of a patient's face (6) and compensating for any unequal forces that may be generated in the straps (13L, 13R) holding the mask (1) on the patient's face (6). The assembly (1) includes a rigid, cup-shaped shell (3) with a soft seal (5) engaging and sealing against the patient's face (6). The shell (3) is preferably secured or attached to the patient's head (6) by an arrangement including a rigid plate (9) mounted to the rigid shell (3) and a harness (11). The harness (11) extends about the back of the patient's head (6) and preferably has side straps (15L, 15R) attached to the top of the rigid plate (9). The rigid plate (9) is loosely mounted to the rigid shell (3) at at least three locations (21, 23, 25) and can move to compensate for any unequally applied forces that would otherwise tend to rock or cock the shell (3) off the patient's face (6) and create a gap or leak in the seal (5).
摘要翻译：一种用于至少覆盖患者面部（6）的鼻部（2）和鼻孔（4）的面罩组件（1），并补偿在保持面罩（13L，13R）上可能产生的任何不相等的力 1）在病人的脸上（6）。组件（1）包括刚性的杯形壳体（3），其具有与密封件（5）接合并密封在患者面部（6）上的软密封件（5）。壳体（3）优选地通过包括安装到刚性壳体（3）的刚性板（9）和线束（11）的装置固定或附接到患者头部（6）。线束（11）围绕患者头部（6）的后部延伸，并且优选地具有附接到刚性板（9）的顶部的侧带（15L，15R）。刚性板（9）在至少三个位置（21,23,25）处松动地安装到刚性壳体（3）上并且可以移动以补偿任何不均匀施加的力，否则其将倾向于摇动壳体（3））离开患者面部（6），并在密封件（5）中产生间隙或泄漏。

5. 发明申请

WO1997003603A1 METHOD AND APPARATUS FOR DIODE LASER PULSE OXIMETRY USING MULTIFIBER OPTICAL CABLES AND DISPOSABLE FIBER OPTIC PROBES 审中-公开
标题翻译：使用多纤维光纤和可剥离光纤探头的二极管激光脉冲测量的方法和装置
公开(公告)号：WO1997003603A1
公开(公告)日：1997-02-06
申请号：PCT/US1996011871
申请日：1996-07-18
申请人： RESPIRONICS, INC.
发明人： RESPIRONICS, INC. , SHEMWELL, David, M. , RYAN, George, R.
IPC分类号： A61B05/00
CPC分类号： A61B5/6826 , A61B5/14552 , A61B5/6838 , A61B2562/228
摘要： This invention is a method and apparatus for transferring two frequencies of electromagnetic energy to and from a portion of a living body (25) for the purpose of blood oxygen saturation measurements. The two frequencies of electromagnetic energy are transferred to the portion of the living body (25) through a single optical fiber cable (26) to a coupler (20), and then through a short section of optical cable (22) to an optical element (24) adjacent to the portion of the living body (25). After the two frequencies of electromagnetic energy are transmitted through the portion of the living body (25) they are received by another optical element (30), and transported away from the portion of the living body (25) to a coupler (36) through a short section of optical cable (32) where they may be converted to electrical signals. Alternatively, the two frequencies of electromagnetic energy are carried away from the coupler (30). The signals for the coupler are directed to a measurement instrument (18), which through an adapter may be a conventional measurement instrument known in the prior art or a measurement instrument (18) specifically designed for use with the signals produced at the coupler. The two short sections of optical cable (22, 32) and the two optical elements (24, 30) adjacent to the portion of the living body (25) and the coupler (20, 36) are combined to form a disposable probe. Alternatively, the disposable probe can include a transducer to convert the transmitted optical energy to electrical signals.
摘要翻译：本发明是一种为了血氧饱和度测量的目的而将两个频率的电磁能量传送到生物体（25）的一部分和从活体（25）的一部分转移的方法和装置。电磁能的两个频率通过单个光纤电缆（26）传送到生物体（25）的一部分到耦合器（20），然后通过短的光缆（22）传递到光学元件（24）邻近生物体（25）的部分。在电磁能量的两个频率通过活体（25）的部分传播之后，它们被另一个光学元件（30）接收，并且通过生物体（25）的部分从生物体（25）的一部分传送到耦合器（36）光缆（32）的短部分，其中它们可以被转换成电信号。或者，电磁能量的两个频率被从耦合器（30）移出。耦合器的信号被引导到测量仪器（18），其通过适配器可以是现有技术中已知的常规测量仪器或专门设计用于与耦合器处产生的信号一起使用的测量仪器（18）。光缆（22,32）的两个短部分和邻近生物体（25）的部分和耦合器（20,36）的两个光学元件（24,30）组合以形成一次性探针。或者，一次性探头可以包括用于将传输的光能转换成电信号的换能器。

6. 发明申请

WO2010028121A1 GAS DELIVERY SYSTEM INCLUDING A FLOW GENERATOR HAVING AN ISOLATED BLOWER ASSEMBLY FOR NOISE REDUCTION 审中-公开
标题翻译：气体输送系统，包括具有用于噪声减少的隔离式燃烧器组件的流量发生器
公开(公告)号：WO2010028121A1
公开(公告)日：2010-03-11
申请号：PCT/US2009/055849
申请日：2009-09-03
申请人： THE PENN STATE RESEARCH FOUNDATION , RESPIRONICS, INC. , BRUNGART, Timothy, A. , MYER, Eric, C. , BAXTER, Adam, N. , ALFIERI, Richard , GORMAN, Chris
发明人： BRUNGART, Timothy, A. , MYER, Eric, C. , BAXTER, Adam, N. , ALFIERI, Richard , GORMAN, Chris
IPC分类号： A61M16/00
CPC分类号： A61M16/0066 , A61M2205/42 , F04D25/08 , F04D29/668
摘要： A gas delivery system that includes a housing (35, 65) and a flow generator that includes a blower assembly and an isolation assembly for coupling the flow generator to the housing. The isolation assembly includes at least one elastomeric isolation member having first and second portions, and the blower assembly is coupled to the isolation assembly through the at least one elastomeric isolation member. The first portion is able to shear in a first direction and the second portion is able to shear in a second direction generally perpendicular to the first direction to permit the blower assembly to move relative to the housing in three dimensions. Also, a gas delivery system that includes a housing and a flow generator provided within the housing, wherein the gas delivery system generates no more than about 30 or 35 dB (A) of noise regardless of the physical orientation of the housing.
摘要翻译：一种气体输送系统，其包括壳体（35,65）和流量发生器，所述气体发生器包括鼓风机组件和用于将所述流动发生器联接到所述壳体的隔离组件。隔离组件包括具有第一和第二部分的至少一个弹性体隔离构件，并且鼓风机组件通过至少一个弹性体隔离构件联接到隔离组件。第一部分能够在第一方向上剪切，并且第二部分能够在大致垂直于第一方向的第二方向上剪切，以允许鼓风机组件相对于壳体在三维中移动。另外，一种气体输送系统，其包括壳体和设置在壳体内的流量发生器，其中气体输送系统产生不超过约30或35dB（A）的噪声，而与壳体的物理取向无关。

7. 发明申请

WO02089920A3 PORTABLE PRESSURE TRANSDUCER, PNEUMOTACH FOR USE THEREWITH, AND ASSOCIATED METHODS 审中-公开
标题翻译：便携式压力传感器，使用其中的PNEUMOTACH和相关方法
公开(公告)号：WO02089920A3
公开(公告)日：2003-05-01
申请号：PCT/US0214392
申请日：2002-05-07
申请人： RESPIRONICS INC
发明人： ORR JOSEPH A , KOFOED SCOTT A , DURST KEVIN
IPC分类号： A62B9/00 , A61B5/08 , A61B5/087 , G01F1/00 , G01F1/36
CPC分类号： G01L13/00 , A61B5/087
摘要： A system for sensing respiratory pressure includes a portable pressure transducer (50) configured to be carried by or proximate to a respiratory conduit, such as a breathing circuit or a nasal canula. The portable pressure transducer (50) may removably couple with a pneumotach (20), in the form of an airway adapter, disposed along the respiratory conduit. The pneumotach may include two pressure ports (24, 34) positioned at opposite sides of an obstruction, which partially blocks flow through a primary conduit of the pneumotach (20). Corresponding sample conduits (55, 56) of the portable pressure transducer (50) removably couple with the pressure ports (24, 34). The pressure ports (24, 34) may have sealing elements which are configured to seal against piercing members of the sample conduits (55, 65) upon introduction of the piercing members therethrough. Upon removal of the piercing members, the sealing elements substantially reseal. Methods for using the system are also disclosed.
摘要翻译：用于感测呼吸压力的系统包括便携式压力传感器（50），其构造为由呼吸管道（例如呼吸回路或鼻腔）携带或接近呼吸管道。便携式压力传感器（50）可以可移除地与沿着呼吸管道设置的气道适配器形式的气腹（20）联接。冲击器可以包括位于阻塞物的相对侧的两个压力端口（24,34），其部分地阻塞流过冲击器（20）的主管道的流动。便携式压力传感器（50）的相应的样品导管（55,56）可拆卸地与压力端口（24,34）耦合。压力端口（24,34）可以具有密封元件，该密封元件构造成在刺穿构件穿过其中时密封样品导管（55,65）的刺穿构件。在移除穿孔构件时，密封元件基本上重新密封。还公开了使用该系统的方法。

8. 发明申请

WO2002089920A2 PORTABLE PRESSURE TRANSDUCER, PNEUMOTACH FOR USE THEREWITH, AND ASSOCIATED METHODS 审中-公开
标题翻译：便携式压力传感器，使用其中的PNEUMOTACH和相关方法
公开(公告)号：WO2002089920A2
公开(公告)日：2002-11-14
申请号：PCT/US2002/014392
申请日：2002-05-07
申请人： RESPIRONICS, INC.
发明人： ORR, Joseph, A. , KOFOED, Scott, A. , DURST, Kevin
IPC分类号： A62B9/00
CPC分类号： G01L13/00 , A61B5/087
摘要： A system for sensing respiratory pressure includes a portable pressure transducer configured to be carried by or proximate to a respiratory conduit, such as a breathing circuit or a nasal canula. The portable pressure transducer may removably couple with a pneumotach, in the form of an airway adapter, disposed along the respiratory conduit. The pneumotach may include two pressure ports positioned at opposite sides of an obstruction, which partially blocks flow through a primary conduit of the pneumotach. Corresponding sample conduits of the portable pressure transducer removably couple with the pressure ports. The pressure ports may have sealing elements which are configured to seal against piercing members of the sample conduits upon introduction of the piercing members therethrough. Upon removal of the piercing members, the sealing elements substantially reseal. Methods for using the system are also disclosed.
摘要翻译：用于感测呼吸压力的系统包括便携式压力传感器（50），其构造为由呼吸管道（例如呼吸回路或鼻腔）携带或接近呼吸管道。便携式压力传感器（50）可以可移除地与沿着呼吸管道设置的气道适配器形式的气腹（20）联接。冲击器可以包括位于阻塞物的相对侧的两个压力端口（24,34），其部分地阻塞流过冲击器（20）的主管道的流动。便携式压力传感器（50）的相应的样品导管（55,56）可拆卸地与压力端口（24,34）耦合。压力端口（24,34）可以具有密封元件，该密封元件构造成在刺穿构件穿过其中时密封样品导管（55,65）的刺穿构件。在移除穿孔构件时，密封元件基本上重新密封。还公开了使用该系统的方法。

9. 发明申请

WO0132069A3 APPARATUS FOR CONTROLLING A MEDICAL DEVICE 审中-公开
标题翻译：用于控制医疗设备的装置
公开(公告)号：WO0132069A3
公开(公告)日：2002-01-17
申请号：PCT/US0029914
申请日：2000-10-30
申请人： RESPIRONICS INC
发明人： BOWEN KEVIN , JONCZAK DANIEL , YORKO GREGORY , MECHLENBURG DOUGLAS M , DUFF WINSLOW K , D ANGELO MARK
IPC分类号： A61B5/00 , A61B5/08 , A61M15/00 , A61M16/00 , A62B7/00 , A62B9/00 , A62B18/00
CPC分类号： A61M16/0069 , A61M16/0051 , A61M16/0063 , A61M16/0072 , A61M16/0075 , A61M16/024 , A61M16/101 , A61M2016/0021 , A61M2016/0039 , A61M2205/3365 , A61M2205/3368 , A61M2205/3375 , A61M2205/3553 , A61M2205/3561 , A61M2205/3569 , A61M2205/3584 , A61M2205/3592 , A61M2205/50 , A61M2205/52 , A61M2230/08 , A61M2230/60 , A61M2230/63 , A61M2230/005
摘要： A medical device (32, 32'), such as pressure support system, and a method of communicating with such a device using an information storage device (34, 34'). The information storage device, in one embodiment, is adapted to be provided in a slot (70) in the medical device so that information for controlling the operating of the pressure support device can be read from the information storage device, information regarding the usage and/or operation of the pressure support device can be written to the information storage device, or both operations can be performed.
摘要翻译：诸如压力支持系统的医疗装置（32,32'）以及使用信息存储装置（34,34'）与这种装置进行通信的方法。在一个实施例中，信息存储装置适于提供在医疗装置中的狭槽（70）中，使得可以从信息存储装置读取用于控制压力支持装置的操作的信息，关于使用的信息和 /或者可以将压力支持装置的操作写入信息存储装置，或者可以执行两个操作。

10. 发明申请

WO0076389A3 AVERAGE VOLUME VENTILATION 审中-公开
标题翻译：平均通气量
公开(公告)号：WO0076389A3
公开(公告)日：2001-06-28
申请号：PCT/US0016350
申请日：2000-06-14
申请人： RESPIRONICS INC
发明人： HILL PETER D , KISSEL MICHAEL H , FRANK JOHN
IPC分类号： A61M16/00
CPC分类号： A61M16/026 , A61M2016/0021 , A61M2016/0027 , A61M2016/0039 , A61M2205/15 , A61M2230/60
摘要： A ventilator or pressure support device (2) supplies a plurality of volumes of fluid to a patient during a like plurality of inhalations by the patient. Each volume of fluid is supplied at an inspiratory positive airway pressure during a corresponding inhalation by the patient. A volume of fluid received by the patient is determined for each of the plurality of inhalations by the patient and an average volume of fluid received by the patient during each of the plurality of inhalations is determined. The average volume of fluid received by the patient during each inhalation is compared to a predetermined target volume and the inspiratory positive airway pressure each volume of fluid is supplied to the patient is adjusted as a function of the comparison.
摘要翻译：呼吸机或压力支持装置（2）在患者的类似的多次吸入期间向患者提供多个体积的流体。在患者的相应吸入期间，每个体积的流体以吸气正气道压力供应。确定由患者接收的多个流体中的每一个的体积，并确定由多个吸入中的每一个期间由患者接收的平均流体体积。将患者在每次吸入期间接收的流体的平均体积与预定目标体积进行比较，并且将每个体积的流体的吸气正气道压力作为比较的函数进行调整。

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