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公开(公告)号：US12088966B2
公开(公告)日：2024-09-10
申请号：US17989946
申请日：2022-11-18
Applicant: CareView Communications, Inc.
Abstract: An electronic sitter management system coupled to patient surveillance network having a plurality of video cameras, each camera transmitting a stream of surveillance video of a respective patient room. The sitter management system includes at least one sitter management device and a plurality of sitter devices. Each device being assigned a plurality of patient rooms and capable of receiving a plurality of streams of surveillance video for the corresponding plurality of patient rooms and simultaneously displaying a plurality of video images of the corresponding plurality of patient rooms. Each device is also capable of transmitting sitter device availability information to the sitter management device. The sitter management device being capable of recognizing a sitter device being unavailable and reassigning the plurality of patient rooms previously assigned to the unavailable device to other of the plurality of sitter devices that are available.
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公开(公告)号：US12064233B2
公开(公告)日：2024-08-20
申请号：US17037845
申请日：2020-09-30
Applicant: CareView Communications, Inc.
Inventor： Steven Gail Johnson , Derek del Carpio , James M. Fathman
CPC classification number: A61B5/1117 , A61B5/0022 , A61B5/0024 , G08B21/02 , G08B21/0446 , G08B25/10 , G08B21/043
Abstract: A smart monitoring system comprising a plurality of sensor devices coupled to appliances and fixtures within a dwelling environment, where at least one of the plurality of sensor devices comprises sensor elements including an accelerometer. The system further comprising a computing device operative to receive event signals from the plurality of sensor devices, identify a possible fall event from one or more of the plurality of sensor devices based on the event signals, sample sensor data from one or more of the plurality of sensor devices wherein the sensor data includes measurements of movement. The computer device is further operative to determine a fall has occurred based on the sampled sensor data, sample additional sensor data from the one or more of the plurality of sensor devices for additional motion at a period of time subsequent to the possible fall event, and determine a recovery from the fall based on the additional sensor data.
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公开(公告)号：US20220280075A1
公开(公告)日：2022-09-08
申请号：US17194666
申请日：2021-03-08
Applicant: CareView Communications, Inc.
Inventor： Steven Gail Johnson , Derek del Carpio , Jeffrey C. Lightcap
Abstract: A method and system for calibrating cameras of a monitoring system, the method comprises receiving a plurality of video frames including a wide area view of a patient area from a primary camera of a monitoring subsystem and a view of a region of interest within the patient area from a secondary camera of the monitoring subsystem, detecting a patient event based on an analysis of given ones of the plurality of video frames corresponding to the wide area view, transmitting the given ones of the plurality of video frames and an identification of the patient event to a viewer client device, generating detection-based calibration instructions based on the patient event, wherein the detection-based calibration instructions including control information that controls operation of the secondary camera based on a location of the patient event, and transmitting the detection-based calibration instructions to the monitoring subsystem, wherein the monitoring subsystem configures the secondary camera based on the control information of the detection-based calibration instructions.
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公开(公告)号：US20210366611A1
公开(公告)日：2021-11-25
申请号：US17397322
申请日：2021-08-09
Applicant: CareView Communications, Inc.
Inventor： Steven Gail Johnson , Derek del Carpio , James M. Fathman
Abstract: A smart monitoring system comprising a plurality of sensor devices coupled to appliances and fixtures within a dwelling environment, at least one of the plurality of sensor devices comprising sensor elements including an accelerometer configured to detect a usage associated with the appliances and fixtures, and a computing device operative to receive event signals from the plurality of sensor devices, generate a collection of data with the event signals, analyze the collection of data, generate analytics and pattern data based on the analysis, and generate notifications based on abnormalities in the analytics and pattern data.
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公开(公告)号：US11074459B2
公开(公告)日：2021-07-27
申请号：US16732499
申请日：2020-01-02
Applicant: CareView Communications, Inc.
Inventor： Steven Gail Johnson , Derek del Carpio , Kenneth W. Chapman
IPC: G06K9/00 , C07C1/00 , A61B5/145 , H04N5/33 , A61M5/168 , A61B5/00 , H04N5/247 , A61M5/14 , A61B5/02 , A61B5/11
Abstract: A system for monitoring a patient in a patient area having one or more detection zones, the system comprising one or more cameras, a user interface, and a computing system configured to receive a chronological series of frames from the one or more cameras, identify liquid candidates by comparing a current frame with a plurality of previous frames of the chronological series, determine locations of the liquid candidates, identify thermal signatures of the liquid candidates, determine types of liquids of the liquid candidates based on the locations and thermal signatures of the liquid candidates, and generate an alert with the user interface corresponding to the determined types of liquids.
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Patent Agency Ranking
公开(公告)号：US20210022649A1
公开(公告)日：2021-01-28
申请号：US17037845
申请日：2020-09-30
Applicant: CareView Communications, Inc.
Inventor： Steven Gail Johnson , Derek del Carpio , James M. Fathman
Abstract: A smart monitoring system comprising a plurality of sensor devices coupled to appliances and fixtures within a dwelling environment, where at least one of the plurality of sensor devices comprises sensor elements including an accelerometer. The system further comprising a computing device operative to receive event signals from the plurality of sensor devices, identify a possible fall event from one or more of the plurality of sensor devices based on the event signals, sample sensor data from one or more of the plurality of sensor devices wherein the sensor data includes measurements of movement. The computer device is further operative to determine a fall has occurred based on the sampled sensor data, sample additional sensor data from the one or more of the plurality of sensor devices for additional motion at a period of time subsequent to the possible fall event, and determine a recovery from the fall based on the additional sensor data.
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17.发明申请公开(公告)号：US20190318601A1
公开(公告)日：2019-10-17
申请号：US16353485
申请日：2019-03-14
Applicant: CareView Communications, Inc.
Inventor： Steven Gail Johnson , Derek del Carpio
Abstract: A method and system for detecting a fall risk condition, the system comprising a surveillance camera configured to generate a plurality of frames showing an area in which a patient at risk of falling is being monitored, and a computer system comprising memory and logic circuitry configured to store motion feature patterns that are extracted from video recordings, the motion feature patterns are representative of motion associated with real alarm cases and false-alarm cases of fall events, receive a fall alert from a classifier, determine motion features of one or more frames from the plurality of frames that correspond to the fall alert; compare the motion features of the one or more frames with the motion feature patterns, and determine whether to confirm the fall alert based on the comparison.
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公开(公告)号：US10217004B2
公开(公告)日：2019-02-26
申请号：US15926416
申请日：2018-03-20
Applicant: CareView Communications, Inc.
Inventor： Steven Gail Johnson , Derek del Carpio , Kenneth W. Chapman
IPC: G06K9/00 , A61B5/00 , A61B5/145 , H04N5/33 , A61M5/168 , H04N5/247 , A61M5/14 , A61B5/02 , A61B5/11
Abstract: A system for monitoring a patient in a patient area having one or more detection zones, the system comprising one or more cameras, a user interface, and a computing system configured to receive a chronological series of frames from the one or more cameras, identify liquid candidates by comparing a current frame with a plurality of previous frames of the chronological series, determine locations of the liquid candidates, identify thermal signatures of the liquid candidates, determine types of liquids of the liquid candidates based on the locations and thermal signatures of the liquid candidates, and generate an alert with the user interface corresponding to the determined types of liquids.
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公开(公告)号：US12274546B2
公开(公告)日：2025-04-15
申请号：US17546136
申请日：2021-12-09
Applicant: CareView Communications, Inc.
Inventor： Steven Gail Johnson , Derek del Carpio
Abstract: A smart monitoring system including a processor configured to receive activity signals from a plurality of sensor devices including at least one near-field sensor device configured to detect signals from one or more wireless transmitter devices coupled to an individual in a home or facility. The activity signals include detected signals from the one or more wireless transmitter devices indicating a location of the individual. Sensor data indicates usage of appliances and fixtures, including a button press and a press duration that is representative of urgency unique to the appliances and fixtures. The system is further configured to interpret the activity signals as daily activities performed by the individual, generate a quality of life score for the individual based on the interpreted activities, and process a clinical analysis of the individual based on the quality of life score.
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20.发明授权公开(公告)号：US12112566B2
公开(公告)日：2024-10-08
申请号：US16454248
申请日：2019-06-27
Applicant: CareView Communications, Inc.
Inventor： Steven Gail Johnson , Matthew Cameron Clark , Stephen Ecker , Kyle Brook Johnson , Richard Craig Kuether
CPC classification number: G06V40/103 , G06T7/73 , G06V20/40 , G06V20/52 , H04N7/18 , G06T2207/10016 , G06T2207/10024 , G06T2207/30196 , G06T2207/30201 , G06T2207/30232 , G06V20/44
Abstract: A video monitoring system captures image frames of a patient in various positions. The captured image frames are analyzed by the system for changes in a patient's position or movement, frames in which the system detects one or both of patient movement and repositioning are retained. The system analyzes an area of interest within each image frame that corresponds to an area in the camera's view field with the patient. Sequential image frames are compared for motion, only frames without motion, where the patient is still, are analyzed.
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