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公开(公告)号：US08412297B2
公开(公告)日：2013-04-02
申请号：US11495413
申请日：2006-07-28
IPC分类号： A61B5/1455
CPC分类号： A61B5/6814 , A61B5/14553
摘要： Forehead oximetry sensor devices and methods for determining physiological parameters using forehead oximetry sensors. One method includes placing an oximetry sensor on the forehead of a patient, such that the sensor is placed on the lower forehead region, above the eyebrow with the sensor optics placed lateral of the iris and proximal the temple; and operating the pulse oximeter to obtain the physiological parameter. In one aspect, the method also includes providing and placing a headband over the oximetry sensor, or alternately, the sensor is a headband-integrated sensor. The headband has an elastic segment sized to fit around the patient's head. The headband also includes a non-elastic segment that is smaller than and attached with the elastic segment. The non-elastic segment is sized to span a portion of the elastic segment when the elastic segment is stretched. In addition, the non-elastic segment is larger than the portion of the elastic segment it spans when the elastic segment is not stretched. When the headband or the headband-integrated sensor is sufficiently tight, it delivers a pressure in the range higher than the venous pressure and lower than the capillary pressure to the forehead of the patient.
摘要翻译： 前额血氧饱和度传感器装置和使用前额血氧饱和度传感器确定生理参数的方法。 一种方法包括将血氧定量传感器放置在患者的前额上，使得传感器被放置在眉毛上方的下部前额区域上，传感器光学器件位于虹膜的侧面并且靠近神经元; 并操作脉搏血氧计获得生理参数。 在一个方面，该方法还包括提供并将头带放置在血氧测定传感器上方，或者替代地，传感器是头带集成传感器。 头带具有尺寸适合围绕患者头部的弹性段。 头带还包括小于弹性片段并且与弹性片段连接的非弹性片段。 当弹性段被拉伸时，非弹性段的尺寸设定成跨过弹性区段的一部分。 此外，非弹性部分大于当弹性片段未拉伸时它所跨过的弹性片段的部分。 当头带或头带一体式传感器足够紧密时，其传递的压力在高于静脉压的范围内并且低于毛细管压力到患者的额头。
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公开(公告)号：US07822453B2
公开(公告)日：2010-10-26
申请号：US11495195
申请日：2006-07-28
IPC分类号： A61B5/1455 , A61B5/02
CPC分类号： A61B5/6814 , A41D20/00 , A61B5/01 , A61B5/14552
摘要： Forehead oximetry sensor devices and methods for determining physiological parameters using forehead oximetry sensors. One method includes placing an oximetry sensor on the forehead of a patient, such that the sensor is placed on the lower forehead region, above the eyebrow with the sensor optics placed lateral of the iris and proximal the temple; and operating the pulse oximeter to obtain the physiological parameter. In one aspect, the method also includes providing and placing a headband over the oximetry sensor, or alternately, the sensor is a headband-integrated sensor. The headband has an elastic segment sized to fit around the patient's head. The headband also includes a non-elastic segment that is smaller than and attached with the elastic segment. The non-elastic segment is sized to span a portion of the elastic segment when the elastic segment is stretched. In addition, the non-elastic segment is larger than the portion of the elastic segment it spans when the elastic segment is not stretched. When the headband or the headband-integrated sensor is sufficiently tight, it delivers a pressure in the range higher than the venous pressure and lower than the capillary pressure to the forehead of the patient.
摘要翻译： 前额血氧饱和度传感器装置和使用前额血氧饱和度传感器确定生理参数的方法。 一种方法包括放置血氧饱和度传感器的患者的前额上，使得所述传感器被放置在下部前额区域，与位于外侧的虹膜和近端寺庙的传感器光学器件的眉的上方; 并操作脉搏血氧计获得生理参数。 在一个方面，该方法还包括提供并将头带放置在血氧测定传感器上方，或者替代地，传感器是头带集成传感器。 头带具有尺寸适合围绕患者头部的弹性段。 头带还包括小于弹性片段并且与弹性片段连接的非弹性片段。 当弹性段被拉伸时，非弹性段的尺寸设定成跨过弹性区段的一部分。 此外，非弹性部分大于当弹性片段未拉伸时它所跨过的弹性片段的部分。 当束头带或头带一体型传感器是足够紧密，它提供在除了静脉压力比毛细压力向患者的前额较高和较低的范围内的压力。
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公开(公告)号：US20120053431A1
公开(公告)日：2012-03-01
申请号：US13292956
申请日：2011-11-09
IPC分类号： A61B5/1455
CPC分类号： A61B5/14551 , A61B2562/085
摘要： A memory in a sensor is used to store multiple coefficients for a physiological parameter. In one embodiment, not only are the sensor's specific calibration coefficients stored in a memory in the sensor for the formula to determine oxygen saturation, but multiple sets of coefficients are stored. The multiple sets apply to different ranges of saturation values to provide a better fit to occur by breaking the R to SpO2 relationship up into different pieces, each described by a different function. The different functions can also be according to different formulas for determining oxygen saturation.
摘要翻译： 传感器中的存储器用于存储用于生理参数的多个系数。 在一个实施例中，不仅传感器的特定校准系数存储在用于公式的传感器中的存储器中，以确定氧饱和度，而是存储多组系数。 多个集合适用于不同的饱和度范围，以通过将R到SpO2关系分成不同的部分（每个由不同的功能描述）来提供更好的拟合。 不同的功能也可以根据不同的公式来确定氧饱和度。
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公开(公告)号：US08078246B2
公开(公告)日：2011-12-13
申请号：US11241063
申请日：2005-09-30
IPC分类号： A61B5/1455
CPC分类号： A61B5/14551 , A61B2562/085
摘要： A memory in a sensor is used to store multiple coefficients for a physiological parameter. In one embodiment, not only are the sensor's specific calibration coefficients stored in a memory in the sensor for the formula to determine oxygen saturation, but multiple sets of coefficients are stored. The multiple sets apply to different ranges of saturation values to provide a better fit to occur by breaking the R to SpO2 relationship up into different pieces, each described by a different function. The different functions can also be according to different formulas for determining oxygen saturation.
摘要翻译： 传感器中的存储器用于存储用于生理参数的多个系数。 在一个实施例中，不仅传感器的特定校准系数存储在用于公式的传感器中的存储器中，以确定氧饱和度，而是存储多组系数。 多个集合适用于不同的饱和度范围，以通过将R到SpO2关系分成不同的部分（每个由不同的功能描述）来提供更好的拟合。 不同的功能也可以根据不同的公式来确定氧饱和度。
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公开(公告)号：US20100113903A1
公开(公告)日：2010-05-06
申请号：US12686277
申请日：2010-01-12
IPC分类号： A61B5/1455 , H01R43/00
CPC分类号： A47B21/0371 , A47B2021/0385 , G06F3/039 , Y10T29/49002
摘要： A memory in a sensor is used to store multiple coefficients for a physiological parameter. In one embodiment, not only are the sensor's specific calibration coefficients stored in a memory in the sensor for the formula to determine oxygen saturation, but multiple sets of coefficients are stored. The multiple sets apply to different ranges of saturation values to provide a better fit to occur by breaking the R to SpO2 relationship up into different pieces, each described by a different function. The different functions can also be according to different formulas for determining oxygen saturation.
摘要翻译： 传感器中的存储器用于存储用于生理参数的多个系数。 在一个实施例中，不仅传感器的特定校准系数存储在用于公式的传感器中的存储器中，以确定氧饱和度，而是存储多组系数。 多个集合适用于不同的饱和度范围，以通过将R到SpO2关系分成不同的部分（每个由不同的功能描述）来提供更好的拟合。 不同的功能也可以根据不同的公式来确定氧饱和度。
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公开(公告)号：US07689259B2
公开(公告)日：2010-03-30
申请号：US10798596
申请日：2004-03-10
IPC分类号： A61B5/1455
CPC分类号： A61B5/14551 , A61B2562/085
摘要： A memory in a sensor is used to store multiple coefficients for a physiological parameter. In one embodiment, not only are the sensor's specific calibration coefficients stored in a memory in the sensor for the formula to determine oxygen saturation, but multiple sets of coefficients are stored. The multiple sets apply to different ranges of saturation values to provide a better fit to occur by breaking the R to SpO2 relationship up into different pieces, each described by a different function. The different functions can also be according to different formulas for determining oxygen saturation.
摘要翻译： 传感器中的存储器用于存储用于生理参数的多个系数。 在一个实施例中，不仅传感器的特定校准系数存储在用于公式的传感器中的存储器中，以确定氧饱和度，而是存储多组系数。 多个集合适用于不同的饱和度范围，以通过将R到SpO2关系分成不同的部分（每个由不同的功能描述）来提供更好的拟合。 不同的功能也可以根据不同的公式来确定氧饱和度。
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公开(公告)号：US20080287757A1
公开(公告)日：2008-11-20
申请号：US12151324
申请日：2008-05-06
申请人： Thomas A. Berson , Bryan Olson , Michael E. Fein , Paul D. Mannheimer , Charles E. Porges , David Schloemer
发明人： Thomas A. Berson , Bryan Olson , Michael E. Fein , Paul D. Mannheimer , Charles E. Porges , David Schloemer
CPC分类号： A61B5/14551 , A61B2562/08 , A61B2562/085 , G06F21/6209 , G06F21/64 , G06F2211/008 , G06F2221/2107 , H04L9/3247 , H04L2209/805 , H04L2209/88
摘要： A sensor has codes useful for a monitor which can be authenticated as accurate. The sensor produces a signal corresponding to a measured physiological characteristic and provides codes which can be assured of being accurate and authentic when used by a monitor. A memory associated with the sensor stores both data relating to the sensor and a digital signature. The digital signature authenticates the quality of the code by ensuring it was generated by an entity having predetermined quality controls, and ensure the code is accurate.
摘要翻译： 传感器具有对可以被认证为准确的监视器有用的代码。 传感器产生对应于测量的生理特性的信号，并提供可以被监视器使用时可以确保准确和真实的代码。 与传感器相关联的存储器存储与传感器有关的数据和数字签名。 数字签名通过确保其由具有预定质量控制的实体生成并且确保代码是准确的来验证代码的质量。
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公开(公告)号：US06708049B1
公开(公告)日：2004-03-16
申请号：US09662246
申请日：2000-09-14
申请人： Thomas A. Berson , Bryan Olson , Michael E. Fein , Paul D. Mannheimer , Charles E. Porges , David Schloemer
发明人： Thomas A. Berson , Bryan Olson , Michael E. Fein , Paul D. Mannheimer , Charles E. Porges , David Schloemer
IPC分类号： A61B500
CPC分类号： A61B5/14551 , A61B2562/08 , A61B2562/085 , G06F21/6209 , G06F21/64 , G06F2211/008 , G06F2221/2107 , H04L9/3247 , H04L2209/805 , H04L2209/88
摘要： A sensor has codes useful for a monitor which can be authenticated as accurate. The sensor produces a signal corresponding to a measured physiological characteristic and provides codes which can be assured of being accurate and authentic when used by a monitor. A memory associated with the sensor stores both data relating to the sensor and a digital signature. The digital signature authenticates the quality of the code by ensuring it was generated by an entity having predetermined quality controls, and ensures the code is accurate.
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公开(公告)号：US06628975B1
公开(公告)日：2003-09-30
申请号：US09943823
申请日：2001-08-30
IPC分类号： A61B500
CPC分类号： G01D3/022 , A61B5/14552 , A61B5/1495 , A61B2562/085
摘要： The present invention provides a memory chip for use in an oximeter sensor, or an associated adapter or connector circuit. The memory chip allows the storing of different data to provide enhanced capabilities for the oximeter sensor. In addition to providing unique data to store in such a memory, the invention describes unique uses of data stored in such a memory. The data stored in the memory chip includes information relating to enhancing the performance of the oximetry system.
摘要翻译： 本发明提供了一种用于血氧计传感器或相关联的适配器或连接器电路的存储芯片。 存储芯片允许存储不同的数据以提供用于血氧计传感器的增强功能。 除了提供存储在这样的存储器中的唯一数据之外，本发明描述存储在这种存储器中的数据的独特用途。 存储在存储芯片中的数据包括与提高血氧定量系统性能有关的信息。
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公开(公告)号：US06606510B2
公开(公告)日：2003-08-12
申请号：US09943899
申请日：2001-08-30
IPC分类号： A61B500
CPC分类号： A61B5/74 , A61B5/0205 , A61B5/02055 , A61B5/053 , A61B5/11 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/7232 , A61B2562/085 , G01D18/00 , G06F19/00 , Y10S323/911
摘要： The present invention provides a memory chip for use in an oximeter sensor, or an associated adapter or connector circuit. The memory chip allows the storing of patient related data, such as patient trending data or a patient ID, to provide enhanced capabilities for the oximeter sensor. In addition to providing unique data to store in such a memory, the present invention include unique uses of the data stored in such a memory.
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