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公开(公告)号：US20210345959A1
公开(公告)日：2021-11-11
申请号：US17322063
申请日：2021-05-17
发明人： Edward Sazonov , Muhammad Farooq
IPC分类号： A61B5/00 , A61B5/12 , A61B90/00 , A61B5/11 , G16H20/60 , G06N3/08 , G09B19/00 , G09B5/06 , A61B5/03 , G16H40/63 , G06N7/00 , A61B7/00
摘要： Systems and methods for monitoring food intake include an air pressure sensor for detecting ear canal deformation, according to some implementations. For example, the air pressure sensor detects a change in air pressure in the ear canal resulting from mandible movement. Other implementations include systems and methods for monitoring food intake that include a temporalis muscle activity sensor for detecting temporalis muscle activity, wherein at least a portion of the temporalis muscle activity sensor is coupled adjacent a temple portion of eyeglasses and disposed between the temple tip and the frame end piece. The temporalis muscle activity sensor may include an accelerometer, for example, for detecting movement of the temple portion due to mandibular movement from chewing.
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公开(公告)号：US11006896B2
公开(公告)日：2021-05-18
申请号：US16927532
申请日：2020-07-13
发明人： Edward Sazonov , Muhammad Farooq
IPC分类号： A61B5/00 , A61B5/12 , A61B90/00 , A61B5/11 , G16H20/60 , G06N3/08 , G09B19/00 , G09B5/06 , A61B5/03 , G16H40/63 , G06N7/00 , A61B7/00 , G06N5/04 , G06N5/00 , H04R3/00
摘要： Systems and methods for monitoring food intake include an air pressure sensor for detecting ear canal deformation, according to some implementations. For example, the air pressure sensor detects a change in air pressure in the ear canal resulting from mandible movement. Other implementations include systems and methods for monitoring food intake that include a temporalis muscle activity sensor for detecting temporalis muscle activity, wherein at least a portion of the temporalis muscle activity sensor is coupled adjacent a temple portion of eyeglasses and disposed between the temple tip and the frame end piece. The temporalis muscle activity sensor may include an accelerometer, for example, for detecting movement of the temple portion due to mandibular movement from chewing.
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公开(公告)号：US20190096221A1
公开(公告)日：2019-03-28
申请号：US16204479
申请日：2018-11-29
摘要： Various implementations of an occupant detection system may be used in a vehicle to detect the presence of a living occupant (human or otherwise) and generate a warning. The warning may be communicated to another person(s) or to other vehicle systems to alert people in the vicinity of the vehicle. The system prevents injury and death to people and pets that may be accidentally within a parked car and unable to egress. The system may be integrated into a new vehicle or housed in a separate device that can be plugged into a power outlet within the vehicle.
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公开(公告)号：US20150351981A1
公开(公告)日：2015-12-10
申请号：US14734878
申请日：2015-06-09
发明人： Edward Sazonov
CPC分类号： A61G5/1043 , A61B5/1036 , A61B5/1118 , A61B5/447 , A61B5/6894 , A61G5/1045 , A61G7/05769 , A61G2203/32 , A61G2203/34 , G01L5/00 , G01L5/0038
摘要： Various implementations of a patient monitoring assembly and methods of use are described herein. The patient monitoring assembly may be useful in preventing pressure ulcers, monitoring of air cushion inflation, estimating physical activity and energy expenditure and managing body weight of a patient seated on the assembly. The patient monitoring assembly may be installed on a manual or powered wheelchair, for example, and continuously monitors and provides feedback to the patient and/or caregiver about whether the patient is engaging in pressure relief activities while seated on a cushion of the assembly, whether the patient's activities are in accordance with clinical guidelines for pressure relief, the amount of calories expended over a period of time and the weight and weight distribution of the patient seated on the assembly. The feedback may be provided in substantially real time via an interface on the wheelchair and/or via a remotely located computing device.
摘要翻译： 这里描述了患者监视组件和使用方法的各种实施方式。 患者监测组件可用于预防压力性溃疡，监测气垫充气，估计身体活动和能量消耗并管理坐在组件上的患者的体重。 患者监视组件可以例如安装在手动或动力轮椅上，并且持续地监视并向患者和/或看护者提供关于患者是否在坐在组件的坐垫上时进行压力释放活动的反馈，无论是否 患者的活动符合临床指南，用于缓解压力，一段时间内消耗的卡路里量以及坐在组装上的患者的体重和体重分布。 反馈可以通过轮椅上的接口和/或经由位于远程的计算设备实质上实时地提供。
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公开(公告)号：US20230263469A1
公开(公告)日：2023-08-24
申请号：US18163994
申请日：2023-02-03
发明人： Zachary Choffin , Nathan Seongheon Jeong , Michael Callihan , Savannah Olmstead , Edward Sazonov
IPC分类号： A61B5/00 , A61B5/107 , A61B5/103 , A61B5/0205 , A61B5/11
CPC分类号： A61B5/6807 , A61B5/1071 , A61B5/1036 , A61B5/02055 , A61B5/112 , A61B2562/0219
摘要： A system for detecting human motion and body balance includes a flexible substrate configured to be positioned in a shoe of a user, a sensor array comprising one or more force sensors positioned on the flexible substrate, and a controller communicably coupled to the sensor array. The controller is configured to receive force data from the sensor array, determine biomechanical characteristics for the user based on the force data, the biomechanical characteristics including at least one of a center-of-pressure, a center-of-mass, or lower extremity angles for the user, and provide an indication of the biomechanical characteristics to the user.
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公开(公告)号：US10482747B2
公开(公告)日：2019-11-19
申请号：US16204479
申请日：2018-11-29
摘要： Various implementations of an occupant detection system may be used in a vehicle to detect the presence of a living occupant (human or otherwise) and generate a warning. The warning may be communicated to another person(s) or to other vehicle systems to alert people in the vicinity of the vehicle. The system prevents injury and death to people and pets that may be accidentally within a parked car and unable to egress. The system may be integrated into a new vehicle or housed in a separate device that can be plugged into a power outlet within the vehicle.
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公开(公告)号：US10169976B2
公开(公告)日：2019-01-01
申请号：US15480912
申请日：2017-04-06
摘要： Various implementations of an occupant detection system may be used in a vehicle to detect the presence of a living occupant (human or otherwise) and generate a warning. The warning may be communicated to another person(s) or to other vehicle systems to alert people in the vicinity of the vehicle. The system prevents injury and death to people and pets that may be accidentally within a parked car and unable to egress. The system may be integrated into a new vehicle or housed in a separate device that can be plugged into a power outlet within the vehicle.
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公开(公告)号：US20220257185A1
公开(公告)日：2022-08-18
申请号：US17547369
申请日：2021-12-10
摘要： The present disclosure relates to systems and devices for measuring motion of a shoe and tension in the shoelace of the shoe.
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公开(公告)号：US20210369187A1
公开(公告)日：2021-12-02
申请号：US17211097
申请日：2021-03-24
摘要： In an embodiment, a non-contact chewing sensor is provided. The chewing sensor includes an optical proximity sensor specifically designed to monitor chewing. An IR emitter/receiver pair of the chewing sensor may be positioned over a muscle of a user that is involved in the chewing process such as the temporalis muscle. The IR emitter of the sensor emits IR light onto the surface of the skin covering the muscle where it is reflected. When the user chews, the amount of light that is received by the IR receiver changes due to the activation of the muscle. The amount of light received can be used as a signal to determine when the user is chewing and likely eating.
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公开(公告)号：US20200337635A1
公开(公告)日：2020-10-29
申请号：US16927532
申请日：2020-07-13
发明人： Edward Sazonov , Muhammad Farooq
IPC分类号： A61B5/00 , A61B5/12 , A61B90/00 , A61B5/11 , G16H20/60 , G06N3/08 , G09B19/00 , G09B5/06 , A61B5/03 , G16H40/63 , G06N7/00 , A61B7/00
摘要： Systems and methods for monitoring food intake include an air pressure sensor for detecting ear canal deformation, according to some implementations. For example, the air pressure sensor detects a change in air pressure in the ear canal resulting from mandible movement. Other implementations include systems and methods for monitoring food intake that include a temporalis muscle activity sensor for detecting temporalis muscle activity, wherein at least a portion of the temporalis muscle activity sensor is coupled adjacent a temple portion of eyeglasses and disposed between the temple tip and the frame end piece. The temporalis muscle activity sensor may include an accelerometer, for example, for detecting movement of the temple portion due to mandibular movement from chewing.
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