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    Surveillance system and method for predicting patient falls using motion feature patterns
    23.
    发明授权
    Surveillance system and method for predicting patient falls using motion feature patterns 有权

    公开(公告)号：US11620894B2

    公开(公告)日：2023-04-04

    申请号：US17383593

    申请日：2021-07-23

    Applicant: CareView Communications, Inc.

    Inventor： Steven Gail Johnson ,  Derek del Carpio

    IPC: G06V20/52 ,  G06V30/194 ,  G08B21/04 ,  G06T7/246 ,  G08B29/18

    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.

    ELECTRONIC PATIENT SITTER MANAGEMENT SYSTEM AND METHOD FOR IMPLEMENTING
    24.
    发明申请
    ELECTRONIC PATIENT SITTER MANAGEMENT SYSTEM AND METHOD FOR IMPLEMENTING 审中-公开

    公开(公告)号：US20200228755A1

    公开(公告)日：2020-07-16

    申请号：US16787840

    申请日：2020-02-11

    Applicant: Careview Communications, Inc.

    Inventor： Sam Anthony Greco ,  Steven Gail Johnson ,  Matthew Cameron Clark ,  Derek Stevan del Carpio

    IPC: H04N7/18 ,  G08B21/02 ,  G16H40/67 ,  G16H30/20

    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.

    Surveillance system and method for predicting patient falls using motion feature patterns
    25.
    发明授权
    Surveillance system and method for predicting patient falls using motion feature patterns 有权

    公开(公告)号：US10276019B2

    公开(公告)日：2019-04-30

    申请号：US16043965

    申请日：2018-07-24

    Applicant: CareView Communications, Inc.

    Inventor： Steven Gail Johnson ,  Derek del Carpio

    IPC: G06K9/00 ,  G06K9/66 ,  G06T7/246 ,  G08B21/04 ,  G08B29/18

    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.

    Electronic patient sitter management system and method for implementing
    28.
    发明授权
    Electronic patient sitter management system and method for implementing 有权

    公开(公告)号：US09635320B2

    公开(公告)日：2017-04-25

    申请号：US14710009

    申请日：2015-05-12

    Applicant: CareView Communications, Inc

    Inventor： Sam Anthony Greco ,  Steven Gail Johnson ,  Matthew Cameron Clark ,  Derek Stevan del Carpio

    IPC: H04N7/18 ,  G08B21/02 ,  G06F19/00

    CPC classification number: H04N7/181 ,  G06F19/00 ,  G06F19/3418 ,  G08B21/0227 ,  G16H40/20 ,  G16H40/67

    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.

    System and method for documenting patient procedures
    29.
    发明授权
    System and method for documenting patient procedures 有权
    用于记录患者手术的系统和方法

    公开(公告)号：US08676603B2

    公开(公告)日：2014-03-18

    申请号：US13923778

    申请日：2013-06-21

    Applicant: CareView Communications, Inc

    Inventor： Steven Gail Johnson

    IPC: G06Q10/00

    CPC classification number: G06F19/322 ,  G06F19/00 ,  G06F19/321 ,  G06F19/3418 ,  G16H10/60

    Abstract: The local surveillance sub-system recognizes that a patient medical procedure has or will soon commence by sensing the presence of a healthcare professional in or near the surveillance area, and in response, creates a separate patient medical procedure A/V file for the surveillance data that will be captured. A dedicated procedure remote may be provided for receiving manual interactions from HC professionals present for a procedure or, alternatively, the local surveillance sub-system may autonomously interact with a personal security token device possessed by the HC professional. A procedure data file is also created that holds all of the pertinent information concerning the procedure that is known by the local surveillance sub-system. The patient procedure surveillance A/V file is given a higher priority than ordinary surveillance data captured by the local surveillance sub-system and is then copied to a nonvolatile memory.

    Abstract translation: 本地监视子系统认识到患者医疗程序已经或即将开始，通过感测监视区域内或附近的保健专业人员的存在，并作为响应，为监视数据创建单独的患者医疗程序A / V文件 将被捕获​​。 可以提供专用的程序遥控器用于接收来自用于程序的HC专业人员的手动交互，或者，本地监视子系统可以自主地与HC专业人员拥有的个人安全令牌设备进行交互。 还创建了一个过程数据文件，其中包含有关本地监视子系统已知过程的所有相关信息。 患者手术监视A / V文件的优先级高于本地监控子系统捕获的普通监视数据，然后复制到非易失性存储器。

    Dual camera patient monitoring system
    30.
    发明授权
    Dual camera patient monitoring system 有权

    公开(公告)号：US12109018B2

    公开(公告)日：2024-10-08

    申请号：US17194666

    申请日：2021-03-08

    Applicant: CareView Communications, Inc.

    Inventor： Steven Gail Johnson ,  Derek del Carpio ,  Jeffrey C. Lightcap

    IPC: H04N23/00 ,  A61B5/11 ,  G06V20/54 ,  H04N23/611 ,  H04N23/62

    CPC classification number: A61B5/1128 ,  A61B5/1117 ,  G06V20/54 ,  H04N23/611 ,  H04N23/62 ,  A61B2560/0223 ,  G06V2201/03

    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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