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公开(公告)号：US20230157609A1
公开(公告)日：2023-05-25
申请号：US18052679
申请日：2022-11-04
发明人： Michal Holub , David Jensen , Craig Cooper
CPC分类号： A61B5/296 , A61B5/7435 , A61B5/30 , A61B5/316
摘要： The present specification describes systems and methods that enable the automatic detection, analysis and calculation of various processes and parameters associated with electromyography. The methods of the present specification include the automated modulation of analytical or recording states based on the nature of the signal, optimal reference fiber selection, modulating a trigger level, and determining firing parameters.
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公开(公告)号：US11642232B2
公开(公告)日：2023-05-09
申请号：US16869248
申请日：2020-05-07
申请人： Ripple, LLC
发明人： Daniel Allen McDonnall , Scott Darold Hiatt , Brian Scott Crofts , Christopher Farand Smith , Andrew Miller Wilder
CPC分类号： A61F2/72 , A61B5/0017 , A61B5/0031 , A61B5/296 , A61B5/389 , A61B2560/0214 , A61F2002/705
摘要： Disclosed herein are systems and methods for sensor systems. In one embodiment, a system may include an implantable component and an external component. The implantable component may comprise a housing and an electrode array configured to receive a plurality of biopotential signals. The housing may comprise a wireless power receiver and a wireless data transmitter to transmit representations of the biopotential signals. The external component may comprise a wireless data receiver configured to receive the plurality of digital representations of the biopotential signals and a wireless power transmitter configured to provide power to the internal component. A shielding component may separate the wireless power transmitter from the wireless data receiver. An interface may be configured to communicate with a prosthesis and configured to cause the prosthesis to implement a voluntary motion based on the plurality of digital presentations of the biopotential signals.
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公开(公告)号：US11641899B2
公开(公告)日：2023-05-09
申请号：US16617758
申请日：2018-05-24
申请人： TOYOBO CO., LTD.
发明人： Haruhiko Narusawa
IPC分类号： A41D31/18 , A41D31/26 , A41D13/12 , A61B5/25 , A61B5/291 , A61B5/296 , A61B5/256 , A61B5/27 , A61B5/00
CPC分类号： A41D31/185 , A41D13/1281 , A41D31/26 , A61B5/25 , A61B5/256 , A61B5/291 , A61B5/296 , A61B5/27 , A61B5/6804
摘要： A garment for measuring biological information equipped with an electrode and wiring, with which noise can be prevented from being mixed in to the biological electric signals to be read, and with which a wearer feels less discomfort, even under dry condition while the garment is worn. Static electrical charge generated while the garment is worn is suppressed to decrease the noise in the biological electric signals to be read by selecting a combination of electrically insulating materials constituting the garment that have smaller gap of frictional electrostatic voltage, as well as using the electrode and wiring that are stretchy and have high conductivity even when being stretched to reduce discomfort while the garment is worn.
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公开(公告)号：US12127933B2
公开(公告)日：2024-10-29
申请号：US17648695
申请日：2022-01-24
申请人： Alcon Inc.
IPC分类号： A61B3/00 , A61B3/10 , A61B3/14 , A61B5/00 , A61B5/296 , A61B5/389 , A61F2/16 , G02C7/04 , G02C7/08
CPC分类号： A61F2/1624 , A61B5/296 , A61B5/389 , A61B5/6821 , A61B5/6844 , A61F2/16 , A61B3/10 , A61B2562/0209 , A61F2/1637 , A61F2250/0002 , G02C7/041 , G02C7/049 , G02C7/083
摘要： Systems and methods for non-invasively assessing ciliary muscle accommodative potential in phakic eyes may include receiving a plurality of signals generated by a plurality of bipolar electrodes during a ciliary muscle assessment procedure, each of the plurality of signals indicating an electrical field associated with a patient's ciliary muscle, and analyzing the signals to evaluate the patient's ciliary muscle accommodative potential.
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公开(公告)号：US20240347948A1
公开(公告)日：2024-10-17
申请号：US18634792
申请日：2024-04-12
IPC分类号： H01R13/11 , A61B5/296 , H01R13/24 , H01R13/52 , H01R107/00
CPC分类号： H01R13/111 , H01R13/2485 , H01R13/5202 , A61B5/296 , H01R2107/00
摘要： A replaceable DIN connector receptacle is provided that may be removably attached to a connector board and coupled with medical equipment in the field, without requiring the connector board or the equipment in which the DIN connector receptacle is housed to be opened. The replaceable DIN connector receptacle allows easy service and maintenance of medical equipment in the field. Relative to convention, DIN connector(s) are removed from the housing of the remaining medical equipment, placed in its own separate housing that is dedicated to just housing the DIN connector(s), and placed in electrical communication with the medical equipment through a dedicated wired or wireless connection.
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公开(公告)号：US20240341682A1
公开(公告)日：2024-10-17
申请号：US18638809
申请日：2024-04-18
CPC分类号： A61B5/4893 , A61B5/24 , A61B5/296 , A61B5/388 , A61B5/389 , A61B5/4064 , A61B2018/1253 , A61B2018/126
摘要： An intraoperative neurophysiological monitoring (IONM) system for identifying and assessing neural structures comprises at least one probe, at least one reference electrode, at least one strip or grid electrode, at least one sensing electrode, and a stimulation module. Threshold responses determined by stimulation during a surgical procedure are used to identify and assess functionality of neural structures. The identified neural structures are avoided and preserved while diseased or damaged tissue is resected during said surgical procedure.
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公开(公告)号：US12114982B2
公开(公告)日：2024-10-15
申请号：US15876977
申请日：2018-01-22
发明人： Chi Hwan Lee , Georgia Malandraki
IPC分类号： A61B5/01 , A61B5/00 , A61B5/256 , A61B5/282 , A61B5/296 , A61F7/00 , A61M37/00 , A61B5/145 , A61B90/00 , A61M35/00
CPC分类号： A61B5/282 , A61B5/256 , A61B5/296 , A61B5/4205 , A61B5/6833 , A61F7/007 , A61M37/00 , A61B5/01 , A61B5/14542 , A61B5/4227 , A61B2090/064 , A61B2560/0412 , A61B2562/0209 , A61B2562/0261 , A61B2562/0285 , A61B2562/125 , A61F2007/0052 , A61F2007/0071 , A61F2007/0095 , A61M35/00
摘要： Skin-mountable electronic devices and methods suitable for fabricating and using the devices. One embodiment of such a device includes a flexible structure comprising a pattern of individual interconnected traces each comprising a portion of an electrically-conductive layer that overlies and directly contacts an underlying portion of an elastomeric layer. At least some of the portions of the electrically-conductive layer within the pattern are functional electrodes of the skin-mountable electronic device.
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88.发明公开公开(公告)号：US20240324902A1
公开(公告)日：2024-10-03
申请号：US18677979
申请日：2024-05-30
发明人： Emily MATIJEVICH , Leon SCOTT , Karl ZELIK
CPC分类号： A61B5/11 , A61B5/296 , A61B5/4509 , A61B5/4538 , A61B5/4806 , A61B5/6801 , A61B5/6898 , A61B5/7405 , A61B5/7435 , A61B5/7455 , A61B5/746 , A61B2562/0219 , A61B2562/0247
摘要： A wearable device operably worn by a user for monitoring musculoskeletal loading on structure inside the body of the user includes a plurality of sensors, each sensor configured to be operably worn by the user at a predetermined location and configured to detect information about a biomechanical activity of musculoskeletal tissues, a limb segment orientation, and/or a loading magnitude or location thereon; and a processing unit in communication with the plurality of sensors and configured to process the detected information by the plurality of sensors to estimate the musculoskeletal loading, and communicate the estimated musculoskeletal loading to the user and/or a party of interest.
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公开(公告)号：US12102438B2
公开(公告)日：2024-10-01
申请号：US15692639
申请日：2017-08-31
申请人： Medicomp, Inc.
发明人： Anthony Balda , George Koos
IPC分类号： A61B5/00 , A61B5/0205 , A61B5/024 , A61B5/08 , A61B5/11 , A61B5/1455 , A61B5/291 , A61B5/296 , A61B5/30 , A61B5/332 , A61B5/021 , A61B5/259 , A61B5/282 , A61B5/333
CPC分类号： A61B5/332 , A61B5/0022 , A61B5/02055 , A61B5/02438 , A61B5/0816 , A61B5/1116 , A61B5/14551 , A61B5/291 , A61B5/296 , A61B5/303 , A61B5/4561 , A61B5/4806 , A61B5/6822 , A61B5/6823 , A61B5/6826 , A61B5/7475 , A61B5/021 , A61B5/112 , A61B5/259 , A61B5/282 , A61B5/333 , A61B2560/0443 , A61B2562/0209 , A61B2562/164 , A61B2562/166
摘要： A physiological signal monitoring system comprising a pendant and a patch. The pendant includes a data store, a processor, and a cellular modem. The patch includes a cradle and electrodes mechanically and electrically connected with a flexible printed circuit board (PCB). When removably coupled with the cradle of the patch, the pendant receives from the electrodes electrical signals from a patient's heart and either stores the signals to the data store or transmits the signals. A single channel patch configuration includes two electrodes positioned at least 8.0 centimeters (CM) apart. A two channel patch configuration employs three electrodes similarly spaced. Removable auxiliary components may connect to the pendant's device interfaces, each configured to receive physiological input such as electromyogram (EMG), electroencephalogram (EEG), body temperature, heart rate, pedometer, blood pressure, pulse oximetry, respiratory rate, posture/body orientation, and sleep monitoring.
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公开(公告)号：US20240293065A1
公开(公告)日：2024-09-05
申请号：US18574873
申请日：2022-06-29
发明人： Christopher Gabel , Yanju Wang , Sean Walgrave , Christopher Ian Johnson , Robert Brendan Smith , Daniel Garcia
CPC分类号： A61B5/266 , A61B5/257 , A61B5/265 , A61B5/68335 , A61B5/28 , A61B5/291 , A61B5/296 , A61B2562/0215 , A61B2562/164 , A61B2562/168 , A61B2562/227
摘要： Various systems and methods for managing disposable sensors and electrode gel are disclosed. According to an embodiment, a sensor assembly configured to be attached to a patient includes one or more electrode modules. Each of the one or more electrode modules includes an electrode, electrode gel disposed in a storage location on the electrode module, wherein electrode gel is not in contact with the electrode in the storage location, and a deformable cap configured to move the electrode gel from the storage location into contact with the electrode in response to a deformation of the deformable cap.
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