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公开(公告)号：US20240398347A1
公开(公告)日：2024-12-05
申请号：US18795501
申请日：2024-08-06
Applicant: Peerbridge Health, Inc.
Inventor： Angelo Joseph Acquista , Keith Sproat , Steven Geyster , Arthur Bertolero , Leung-Hang Ma , John Shambroom , Benjamin Mughal , Robert Joseph Bouthillier , Michael Peter Fusaro , Elisabeth Goodrich
Abstract: A system for wirelessly obtaining physiological data from a subject includes a sensor patch and a separate electronics package. The sensor patch is disposed on and adheres to the subject, and includes a first part of a releasable electrical connector. An electronics package includes a second part of the first releasable electrical connector, which is used to physically and electrically connect the electronics package to the sensor patch. The electronics package includes a flexible substrate, with shells set on this substrate. The shells enclose the electronics. The shells are connected by a flexible circuit board. Analog front end circuitry is placed in one shell, while the wireless transceiver is placed in the other shell.
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公开(公告)号：US20240366109A1
公开(公告)日：2024-11-07
申请号：US18771491
申请日：2024-07-12
Applicant: BLINK DEVICE LLC
Inventor： Justin HULVERSHORN , Karl SCHMIDT , Tyler HART
IPC: A61B5/11 , A61B5/00 , A61B5/24 , A61B5/294 , A61B5/296 , A61B5/305 , A61B5/388 , A61B5/389 , A61B5/395 , A61N1/04 , G16H10/60 , G16H50/20
Abstract: Neuromuscular monitoring is described that uses a novel lead assembly and a monitor that can select the appropriate electrodes on the lead assembly and calibrate the stimulation signals applied to the patient through the lead assembly. The monitoring can also set a noise floor value to reduce the likelihood of an erroneous train of four ratio.
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公开(公告)号：US20240215895A1
公开(公告)日：2024-07-04
申请号：US18029994
申请日：2021-09-27
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： CHRISTOPH FLORIAN FRANCK
CPC classification number: A61B5/308 , A61B5/305 , A61B5/725 , A61B2560/0223
Abstract: The present invention relates to a physiological measurement device (11). In order to reduce common mode interference and/or to improve characteristics of the digital input filters (11) of the measurement device (11) without compromising common mode rejection capabilities of the input filters, it is proposed to calculate by means of optimization a set of filter coefficients for at least one digital input filter (31) associated with a specific input channel of the measurement device (11) based on samples (ci) of multiple input signals (si) of the measurement device (11) corresponding to a test signal (TS) applied to multiple input channels of the measurement device (11) and on at least one definition vector (vj) describing a linear combination of samples (ci) of at least two input channels.
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公开(公告)号：US11963777B2
公开(公告)日：2024-04-23
申请号：US18175397
申请日：2023-02-27
Applicant: GE Precision Healthcare LLC
Inventor： Adrian F. Warner , Daniel R. Schneidewend , Rodger F. Schmit , Timothy P. Stiemke
CPC classification number: A61B5/25 , A61B5/304 , A61B5/305 , A61B5/308 , A61B5/332 , A61B5/6828 , A61B5/7221 , A61B5/7225
Abstract: In the present invention, a right leg drive RLD monitoring system is employed on a medical computing system/computer, such as an ECG, HEMO and/or EP monitoring, mapping and/or recording system, that includes a number of RLD circuits to be utilized for different procedures or monitoring states to be performed using the system. The RLD monitoring system operates to actively monitor and/or record the feedback voltage to the RLD isolated from the patient. Using the measured feedback voltage data, the RLD monitoring system can identify and determine if the RLD circuit in use is approaching saturation, has reached saturation and the duration the RLD circuit was in saturation. The RLD monitoring system can concurrently and/or subsequently select and/or provide selection information regarding an optimal RLD circuit to be utilized to most effectively perform the desired function of the RLD in the procedure being performed using the monitoring, mapping and/or recording system.
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公开(公告)号：US20220117537A1
公开(公告)日：2022-04-21
申请号：US17507102
申请日：2021-10-21
Applicant: CoreMap, Inc.
Inventor： Peter S. Spector
Abstract: The present disclosure describes a common mode rejection (CMR) electrode configuration. A CMR electrode configuration improves the spatial resolution of electrogram recordings by increasing the size of a region of cardiac tissue that contributes to the electrogram recording.
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Patent Agency Ranking
公开(公告)号：US20240398311A1
公开(公告)日：2024-12-05
申请号：US18803241
申请日：2024-08-13
Applicant: Meta Platforms Technologies, LLC
Inventor： Jonathan REID , Steven Joseph KOBER , Brendan Patrick FLYNN , Tyler Henry CHRISTENSEN , Paul BRANCHE , Akshay Sunil YEMBARWAR
Abstract: According to some embodiments, a device for sensing neuromuscular signals is provided. The device may comprise a plurality of signal electrodes aligned along an interior portion of a wearable structure, each signal electrode being configured to detect neuromuscular signals. The device may comprise a plurality of amplifiers, wherein each amplifier includes (i) a first input operatively coupled to a corresponding signal electrode, (ii) an inverting input, and (iii) an output corresponding to a neuromuscular signal channel. The device may comprise one or more buffers configured to tap a voltage at the inverting input of a respective amplifier of the plurality of amplifiers. The device may comprise circuitry configured to operatively couple a plurality of outputs of the plurality of amplifiers to generate a common mode reference signal, wherein the common mode reference signal is provided to the inverting input of one or more amplifiers of the plurality of amplifiers.
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公开(公告)号：US20240390675A1
公开(公告)日：2024-11-28
申请号：US18395561
申请日：2023-12-23
Applicant: The Regents of the University of California , U.S. Government Represented by the Department of Veterans Affairs , LightSide MD, LLC
Inventor： Karunesh GANGULY , Adelyn TSU , Nikhilesh NATRAJ , Gabriel Philip HOWLES-BANERJI , Rajiv DOSHI , Kondapavulur T. VENKATESWARA-RAO
Abstract: Methods and apparatuses for sensory electrical stimulation of the peripheral nervous system to improve human motor function and performance are described. Methods and devices may be used to enhance physical performance of athletes, professionals, and gamers or improve motor function (hand, finger and limb movement) in patients rehabilitating from neurological deficits and impairments caused by stroke, traumatic brain injury and other neurologic or non-neurologic conditions. These apparatuses and methods may be used for physical training and mental training (to improve memory and functional performance including motor coordination, limb-eye coordination, occupational and recreational skills) through periodic or sustained sensory electrical stimulation. Treatment plans may be based on biomarkers and may be used alone or in combination with other apparatuses. Learning and feedback techniques individualize treatment parameters depending on the subject's neurologic and motor function in diseased patients and healthy users.
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公开(公告)号：US20240358279A1
公开(公告)日：2024-10-31
申请号：US18771659
申请日：2024-07-12
Applicant: BLINK DEVICE LLC
Inventor： Justin HULVERSHORN , Karl SCHMIDT , Tyler HART
IPC: A61B5/11 , A61B5/00 , A61B5/24 , A61B5/294 , A61B5/296 , A61B5/305 , A61B5/388 , A61B5/389 , A61B5/395 , A61N1/04 , G16H10/60 , G16H50/20
CPC classification number: A61B5/1106 , A61B5/24 , A61B5/296 , A61B5/305 , A61B5/388 , A61B5/389 , A61B5/395 , A61B5/6824 , A61B5/6826 , A61B5/6833 , A61B5/685 , A61B5/7217 , A61B5/294 , A61B2560/0238 , A61B2562/0219 , A61N1/0456 , G16H10/60 , G16H50/20
Abstract: Neuromuscular monitoring is described that uses a novel lead assembly and a monitor that can select the appropriate electrodes on the lead assembly and calibrate the stimulation signals applied to the patient through the lead assembly. The monitoring can also set a noise floor value to reduce the likelihood of an erroneous train of four ratio.
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公开(公告)号：US11622722B2
公开(公告)日：2023-04-11
申请号：US15454528
申请日：2017-03-09
Applicant: Peerbridge Health, Inc.
Inventor： Angelo Joseph Acquista , Arthur Bertolero , Leung-Hang Ma , John Shambroom , Benjamin Mughal , Robert Joseph Bouthillier , Michael Peter Fusaro , Elizabeth Goodrich , Keith Sproat , Steven Geyster
Abstract: A system for wirelessly obtaining physiological data from a subject includes a sensor patch and a separate electronics package. The sensor patch is disposed on and adheres to the subject, and includes a first part of a releasable electrical connector. An electronics package includes a second part of the first releasable electrical connector, which is used to physically and electrically connect the electronics package to the sensor patch. The electronics package includes a flexible substrate, with shells set on this substrate. The shells enclose the electronics. The shells are connected by a flexible circuit board. Analog front end circuitry is placed in one shell, while the wireless transceiver is placed in the other shell.
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20.发明授权公开(公告)号：US11612346B2
公开(公告)日：2023-03-28
申请号：US16740702
申请日：2020-01-13
Applicant: GE Precision Healthcare LLC
Inventor： Adrian F. Warner , Daniel R. Schneidewend , Rodger F. Schmit , Timothy P. Stiemke
Abstract: In the present invention, a right leg drive RLD monitoring system is employed on a medical computing system/computer, such as an ECG, HEMO and/or EP monitoring, mapping and/or recording system, that includes a number of RLD circuits to be utilized for different procedures or monitoring states to be performed using the system. The RLD monitoring system operates to actively monitor and/or record the feedback voltage to the RLD isolated from the patient. Using the measured feedback voltage data, the RLD monitoring system can identify and determine if the RLD circuit in use is approaching saturation, has reached saturation and the duration the RLD circuit was in saturation. The RLD monitoring system can concurrently and/or subsequently select and/or provide selection information regarding an optimal RLD circuit to be utilized to most effectively perform the desired function of the RLD in the procedure being performed using the monitoring, mapping and/or recording system.
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