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Patent Agency Ranking
公开(公告)号：WO2015143205A1
公开(公告)日：2015-09-24
申请号：PCT/US2015/021546
申请日：2015-03-19
Applicant: UNIVERSITY OF HOUSTON SYSTEM
Inventor： POLLONINI, Luca , DACSO, Clifford C.
IPC: A61B5/11
CPC classification number: A61B5/14551 , A61B5/024 , A61B5/1107 , A61B5/1112 , A61B5/1118 , A61B5/1123 , A61B5/14546 , A61B5/6831 , A61B5/6898 , A61B5/7225
Abstract: The present disclosure generally relates to methods of using near infra-red radiation, such as from a near infra-red spectroscopy device, to monitor physical activity in a person. In one aspect, a method of measuring physiological parameters is provided. The method further includes determining a NIRS-derived measure of a tissue of a person using near infra-red spectroscopy over a time period, associating the NIRS-derived measure to the time period to determine a function-related change, and associating the function-related change to a biomechanical function.
Abstract translation: 本公开一般涉及使用近红外辐射的方法，例如来自近红外光谱装置，以监测人的身体活动。 一方面，提供了测量生理参数的方法。 该方法还包括在一段时间内使用近红外光谱确定人的组织的NIRS衍生测量，将NIRS衍生测量与时间周期相关联，以确定与功能相关的变化， 相关的生物力学功能变化。
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公开(公告)号：WO2013056154A1
公开(公告)日：2013-04-18
申请号：PCT/US2012/060100
申请日：2012-10-12
Applicant: UNIVERSITY OF HOUSTON SYSTEM
Inventor： DACSO, Clifford C. , POLLONINI, Luca
IPC: A61B5/1455 , A61B5/0402
CPC classification number: A61B5/14551 , A61B5/7278 , A61B2503/10 , A61B2505/09 , G06F19/00
Abstract: The present invention generally relates to a non-invasive biosensor device configured to measure physiological parameters of a subject. In one aspect, a method of determining a training threshold of a subject is provided. The method includes the step of detecting an oxygenation parameter of a tissue of the subject using Near InfraRed Spectroscopy (NIRS). The method further includes the step of processing the oxygenation parameter. Additionally, the method includes the step of determining the training threshold of the subject using the result of the processing. In another aspect, a biosensor device for determining a lactate threshold of a subject during exercise is provided. In a further aspect, a biosensor device for measuring parameters of a subject during exercise is provided.
Abstract translation: 本发明总体上涉及被配置为测量受试者的生理参数的无创生物传感器装置。 一方面，提供了确定受试者的训练阈值的方法。 该方法包括使用近红外光谱（NIRS）检测受试者的组织的氧合参数的步骤。 该方法还包括处理氧合参数的步骤。 此外，该方法包括使用处理结果确定对象的训练阈值的步骤。 在另一方面，提供了一种用于在运动期间确定受试者的乳酸盐阈值的生物传感器装置。 在另一方面，提供了一种用于在运动期间测量受试者的参数的生物传感器装置。
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公开(公告)号：WO2020243527A1
公开(公告)日：2020-12-03
申请号：PCT/US2020/035260
申请日：2020-05-29
Inventor： POLLONINI, Luca , PARZYNSKI, Scott, E. , FRIEDMAN, Jeffrey, D.
IPC: A61B5/103
Abstract: Embodiments described herein generally relate to devices, methods and systems for determining differential blood oxygenation for early detection of pressure ulcers. By applying near infrared radiation of an appropriate wavelength to the tissue and determining the absorbance at a plurality of points where the distance between the source of the near infrared radiation and the detector are known, the oxygenation state of the hemoglobin can be determined based on position in a three-dimensional space.
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公开(公告)号：WO2015070162A3
公开(公告)日：2015-05-14
申请号：PCT/US2014/064844
申请日：2014-11-10
Applicant: UNIVERSITY OF HOUSTON SYSTEM
Inventor： POLLONINI, Luca , PARAZYNSKI, Scott E. , FORSETH, Kiefer
IPC: A61B5/00 , A61B5/1455
Abstract: Embodiments described herein generally relate to devices, methods and systems for determining blood oxygenation. By applying near infrared radiation of an appropriate wavelength to the tissue and determining the absorbance at a plurality of points where the distance between the source of the near infrared radiation and the detector are known, the oxygenation state of the hemoglobin can be determined based on position in a three dimensional space.
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公开(公告)号：EP3975839A1
公开(公告)日：2022-04-06
申请号：EP20813880.0
申请日：2020-05-29
Inventor： POLLONINI, Luca , PARZYNSKI, Scott, E. , FRIEDMAN, Jeffrey, D.
IPC: A61B5/103
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