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公开(公告)号:US20110237914A1
公开(公告)日:2011-09-29
申请号:US13153349
申请日:2011-06-03
申请人: Marcelo Lamego , Mohamed Diab , Ammar Al-Ali
发明人: Marcelo Lamego , Mohamed Diab , Ammar Al-Ali
IPC分类号: A61B5/1455
CPC分类号: A61B5/1455 , A61B1/00 , A61B5/0022 , A61B5/0205 , A61B5/02416 , A61B5/02427 , A61B5/0261 , A61B5/0295 , A61B5/14532 , A61B5/14546 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/6815 , A61B5/6826 , A61B5/6829 , A61B5/6832 , A61B5/6838 , A61B5/7221 , A61B5/7246 , A61B5/7275 , A61B5/7278 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B5/7475 , A61B2562/08 , A61B2562/085 , A61B2562/222 , G06F19/00 , G06F19/3418 , Y10S439/909
摘要: Confidence in a physiological parameter is measured from physiological data responsive to the intensity of multiple wavelengths of optical radiation after tissue attenuation. The physiological parameter is estimated based upon the physiological data. Reference data clusters are stored according to known values of the physiological parameter. At least one of the data clusters is selected according to the estimated physiological parameter. The confidence measure is determined from a comparison of the selected data clusters and the physiological data.
摘要翻译: 生理参数的信心是根据组织衰减后光辐射的多个波长强度的生理数据进行测量的。 基于生理数据估计生理参数。 根据生理参数的已知值存储参考数据簇。 根据估计的生理参数选择至少一个数据簇。 置信度量是根据所选数据簇和生理数据的比较来确定的。
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公开(公告)号:US07957780B2
公开(公告)日:2011-06-07
申请号:US11367034
申请日:2006-03-01
申请人: Marcelo Lamego , Mohamed Diab , Ammar Al-Ali
发明人: Marcelo Lamego , Mohamed Diab , Ammar Al-Ali
IPC分类号: A61B5/1455
CPC分类号: A61B5/1455 , A61B1/00 , A61B5/0022 , A61B5/0205 , A61B5/02416 , A61B5/02427 , A61B5/0261 , A61B5/0295 , A61B5/14532 , A61B5/14546 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/6815 , A61B5/6826 , A61B5/6829 , A61B5/6832 , A61B5/6838 , A61B5/7221 , A61B5/7246 , A61B5/7275 , A61B5/7278 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B5/7475 , A61B2562/08 , A61B2562/085 , A61B2562/222 , G06F19/00 , G06F19/3418 , Y10S439/909
摘要: Confidence in a physiological parameter is measured from physiological data responsive to the intensity of multiple wavelengths of optical radiation after tissue attenuation. The physiological parameter is estimated based upon the physiological data. Reference data clusters are stored according to known values of the physiological parameter. At least one of the data clusters is selected according to the estimated physiological parameter. The confidence measure is determined from a comparison of the selected data clusters and the physiological data.
摘要翻译: 生理参数的信心是根据组织衰减后光辐射的多个波长强度的生理数据进行测量的。 基于生理数据估计生理参数。 根据生理参数的已知值存储参考数据簇。 根据估计的生理参数选择至少一个数据簇。 置信度量是根据所选择的数据簇和生理数据的比较来确定的。
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公开(公告)号:US07764982B2
公开(公告)日:2010-07-27
申请号:US11367013
申请日:2006-03-01
申请人: David Dalke , Ammar Al-Ali , Mohamed Diab , Marcelo Lamego , Robert Smith
发明人: David Dalke , Ammar Al-Ali , Mohamed Diab , Marcelo Lamego , Robert Smith
IPC分类号: A61B5/1455
CPC分类号: A61B5/1455 , A61B1/00 , A61B5/0022 , A61B5/0205 , A61B5/02416 , A61B5/02427 , A61B5/0261 , A61B5/0295 , A61B5/14532 , A61B5/14546 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/6815 , A61B5/6826 , A61B5/6829 , A61B5/6832 , A61B5/6838 , A61B5/7221 , A61B5/7246 , A61B5/7275 , A61B5/7278 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B5/7475 , A61B2562/08 , A61B2562/085 , A61B2562/222 , G06F19/00 , G06F19/3418 , Y10S439/909
摘要: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
摘要翻译: 生理传感器具有发光源,每个发光源通过寻址电网的至少一行和至少一列来激活。 发光源能够透射多个波长的光,并且检测器响应身体组织衰减后的透射光。
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公开(公告)号:US20060211924A1
公开(公告)日:2006-09-21
申请号:US11367013
申请日:2006-03-01
申请人: David Dalke , Ammar Al-Ali , Mohamed Diab , Marcelo Lamego , Robert Smith
发明人: David Dalke , Ammar Al-Ali , Mohamed Diab , Marcelo Lamego , Robert Smith
IPC分类号: A61B5/00
CPC分类号: A61B5/1455 , A61B1/00 , A61B5/0022 , A61B5/0205 , A61B5/02416 , A61B5/02427 , A61B5/0261 , A61B5/0295 , A61B5/14532 , A61B5/14546 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/6815 , A61B5/6826 , A61B5/6829 , A61B5/6832 , A61B5/6838 , A61B5/7221 , A61B5/7246 , A61B5/7275 , A61B5/7278 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B5/7475 , A61B2562/08 , A61B2562/085 , A61B2562/222 , G06F19/00 , G06F19/3418 , Y10S439/909
摘要: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
摘要翻译: 生理传感器具有发光源,每个发光源通过寻址电网的至少一行和至少一列来激活。 发光源能够透射多个波长的光,并且检测器响应身体组织衰减后的透射光。
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公开(公告)号:US08718735B2
公开(公告)日:2014-05-06
申请号:US13153349
申请日:2011-06-03
申请人: Marcelo Lamego , Mohamed Diab , Ammar Al-Ali
发明人: Marcelo Lamego , Mohamed Diab , Ammar Al-Ali
IPC分类号: A61B5/1455
CPC分类号: A61B5/1455 , A61B1/00 , A61B5/0022 , A61B5/0205 , A61B5/02416 , A61B5/02427 , A61B5/0261 , A61B5/0295 , A61B5/14532 , A61B5/14546 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/6815 , A61B5/6826 , A61B5/6829 , A61B5/6832 , A61B5/6838 , A61B5/7221 , A61B5/7246 , A61B5/7275 , A61B5/7278 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B5/7475 , A61B2562/08 , A61B2562/085 , A61B2562/222 , G06F19/00 , G06F19/3418 , Y10S439/909
摘要: Confidence in a physiological parameter is measured from physiological data responsive to the intensity of multiple wavelengths of optical radiation after tissue attenuation. The physiological parameter is estimated based upon the physiological data. Reference data clusters are stored according to known values of the physiological parameter. At least one of the data clusters is selected according to the estimated physiological parameter. The confidence measure is determined from a comparison of the selected data clusters and the physiological data.
摘要翻译: 生理参数的信心是根据组织衰减后光辐射的多个波长强度的生理数据进行测量的。 基于生理数据估计生理参数。 根据生理参数的已知值存储参考数据簇。 根据估计的生理参数选择至少一个数据簇。 置信度量是根据所选数据簇和生理数据的比较来确定的。
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公开(公告)号:US08050728B2
公开(公告)日:2011-11-01
申请号:US11366997
申请日:2006-03-01
申请人: Ammar Al-Ali , Robert Smith , David Dalke , Mohamed Diab , Marcelo Lamego
发明人: Ammar Al-Ali , Robert Smith , David Dalke , Mohamed Diab , Marcelo Lamego
IPC分类号: A61B5/1455
CPC分类号: A61B5/1455 , A61B1/00 , A61B5/0022 , A61B5/0205 , A61B5/02416 , A61B5/02427 , A61B5/0261 , A61B5/0295 , A61B5/14532 , A61B5/14546 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/6815 , A61B5/6826 , A61B5/6829 , A61B5/6832 , A61B5/6838 , A61B5/7221 , A61B5/7246 , A61B5/7275 , A61B5/7278 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B5/7475 , A61B2562/08 , A61B2562/085 , A61B2562/222 , G06F19/00 , G06F19/3418 , Y10S439/909
摘要: A cable is capable of communicating signals between a monitor and a physiological sensor. The monitor is capable of activating individual light emitters of an emitter array arranged in an electrical grid by driving at least one of row drive lines and at least one of column drive lines of the electrical grid. The cable has a first row input, a first column input, a second row input and a second column input. The cable also has a first output which combines the first row input and the first column input and a second output which combines the second row input and the second column input. The inputs are adapted to connect to electrical grid drive lines of a monitor. Further, the outputs are adapted to connect to contacts of a physiological sensor having back-to-back configured LEDs in electrical communication with the contacts.
摘要翻译: 电缆能够在监视器和生理传感器之间传送信号。 监视器能够通过驱动行驱动线和电网的列驱动线中的至少一个来激活布置在电网中的发射器阵列的各个发光体。 电缆具有第一行输入,第一列输入,第二行输入和第二列输入。 电缆还具有组合第一行输入和第一列输入的第一输出和组合第二行输入和第二列输入的第二输出。 输入端适于连接到监视器的电网驱动线路。 此外,输出适于连接到具有背对背配置的与触点电连通的LED的生理传感器的触点。
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公开(公告)号:US20060009688A1
公开(公告)日:2006-01-12
申请号:US11139291
申请日:2005-05-27
申请人: Marcelo Lamego , Mohamed Diab , Walter Weber , Ammar Al-Ali , Joe Kiani
发明人: Marcelo Lamego , Mohamed Diab , Walter Weber , Ammar Al-Ali , Joe Kiani
IPC分类号: A61B5/00
CPC分类号: A61B5/14552 , A61B5/0205 , A61B5/02416 , A61B5/14551 , A61B5/1495 , A61B5/6826 , A61B5/6838 , A61B5/72 , G01N21/314 , G01N21/35 , G01N21/359 , G01N2201/0627 , G01N2201/129
摘要: A physiological monitor for determining blood oxygen saturation of a medical patient includes a sensor, a signal processor and a display. The sensor includes at least three light emitting diodes. Each light emitting diode is adapted to emit light of a different wavelength. The sensor also includes a detector, where the detector is adapted to receive light from the three light emitting diodes after being attenuated by tissue. The detector generates an output signal based at least in part upon the received light. The signal processor determines blood oxygen saturation based at least upon the output signal, and the display provides an indication of the blood oxygen saturation.
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公开(公告)号:US20120046530A1
公开(公告)日:2012-02-23
申请号:US13286116
申请日:2011-10-31
申请人: Ammar Al-Ali , Robert Smith , David Dalke , Mohamed Diab , Marcelo Lamego
发明人: Ammar Al-Ali , Robert Smith , David Dalke , Mohamed Diab , Marcelo Lamego
IPC分类号: A61B5/1455
CPC分类号: A61B5/1455 , A61B1/00 , A61B5/0022 , A61B5/0205 , A61B5/02416 , A61B5/02427 , A61B5/0261 , A61B5/0295 , A61B5/14532 , A61B5/14546 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/6815 , A61B5/6826 , A61B5/6829 , A61B5/6832 , A61B5/6838 , A61B5/7221 , A61B5/7246 , A61B5/7275 , A61B5/7278 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B5/7475 , A61B2562/08 , A61B2562/085 , A61B2562/222 , G06F19/00 , G06F19/3418 , Y10S439/909
摘要: A physiological sensor includes an electrical grid to activate one or more light emitters by addressing at least one row conductor and at least one column conductor. Each light emitter includes a positive terminal and a negative terminal. The physiological sensor includes a first light emitter and a second light emitter. A first contact is communicatively coupled with the positive terminal of the first light emitter, the negative terminal of the second light emitter, a first row conductor, and a first column conductor. A second contact is communicatively coupled with the negative terminal of the first light emitter, the positive terminal of the second light emitter, a second row conductor, and a second column conductor. The first light emitter is activated by addressing the first row conductor and the second column conductor. The second light emitter is activated by addressing the second row conductor and the first column conductor.
摘要翻译: 生理传感器包括通过寻址至少一个行导体和至少一个列导体来激活一个或多个发光体的电网。 每个发光器包括正极端子和负极端子。 生理传感器包括第一光发射器和第二光发射器。 第一触点与第一发光体的正极端子,第二发光体的负极端子,第一行导体和第一列导体通信地耦合。 第二接触件与第一发光体的负极端子,第二发光体的正端子,第二行导体和第二列导体通信地耦合。 通过寻址第一行导体和第二列导体来激活第一光发射器。 通过寻址第二行导体和第一列导体来激活第二光发射器。
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公开(公告)号:US20060211925A1
公开(公告)日:2006-09-21
申请号:US11367034
申请日:2006-03-01
申请人: Marcelo Lamego , Mohamed Diab , Ammar Al-Ali
发明人: Marcelo Lamego , Mohamed Diab , Ammar Al-Ali
IPC分类号: A61B5/00
CPC分类号: A61B5/1455 , A61B1/00 , A61B5/0022 , A61B5/0205 , A61B5/02416 , A61B5/02427 , A61B5/0261 , A61B5/0295 , A61B5/14532 , A61B5/14546 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/6815 , A61B5/6826 , A61B5/6829 , A61B5/6832 , A61B5/6838 , A61B5/7221 , A61B5/7246 , A61B5/7275 , A61B5/7278 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B5/7475 , A61B2562/08 , A61B2562/085 , A61B2562/222 , G06F19/00 , G06F19/3418 , Y10S439/909
摘要: Confidence in a physiological parameter is measured from physiological data responsive to the intensity of multiple wavelengths of optical radiation after tissue attenuation. The physiological parameter is estimated based upon the physiological data. Reference data clusters are stored according to known values of the physiological parameter. At least one of the data clusters is selected according to the estimated physiological parameter. The confidence measure is determined from a comparison of the selected data clusters and the physiological data.
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公开(公告)号:US08989831B2
公开(公告)日:2015-03-24
申请号:US12782651
申请日:2010-05-18
申请人: Ammar Al-Ali , Marcelo Lamego , Jim Litchfield , Gregory A. Olsen
发明人: Ammar Al-Ali , Marcelo Lamego , Jim Litchfield , Gregory A. Olsen
IPC分类号: A61B5/1455 , A61B5/024 , A61B5/00 , A61B19/08
CPC分类号: A61B5/6838 , A61B5/0205 , A61B5/024 , A61B5/02444 , A61B5/14552 , A61B5/6826 , A61B46/10 , A61B46/20 , A61B2046/201 , A61B2560/0285 , A61B2562/247
摘要: A sensor cartridge according to embodiments of the disclosure is capable of being used with a non-invasive physiological sensor. Certain embodiments of the sensor cartridge protect the sensor from damage, such as damage due to repeated use, reduce the need for sensor sanitization, or both. Further, embodiments of the sensor cartridge are positionable on the user before insertion in the sensor and allow for improved alignment of the treatment site with the sensor. In addition, the sensor cartridge of certain embodiments of the disclosure can be configured to allow a single sensor to comfortably accommodate treatment sites of various sizes such as for both adult and pediatric applications.
摘要翻译: 根据本公开的实施例的传感器盒能够与非侵入性生理传感器一起使用。 传感器盒的某些实施例保护传感器不被损坏,例如由于重复使用造成的损坏,减少了对传感器消毒的需要,或者两者。 此外,传感器盒的实施例可以在插入传感器之前定位在使用者身上,并且允许改善治疗部位与传感器的对准。 此外,本公开的某些实施例的传感器盒可以被配置为允许单个传感器舒适地适应各种尺寸的治疗部位,例如成人和儿科应用。
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