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公开(公告)号：US20240236277A1
公开(公告)日：2024-07-11
申请号：US18444921
申请日：2024-02-19
Applicant: Vitalchat, Inc.
Inventor： Ghafran Abbas
IPC: H04N7/18 , G06F18/2431 , G06V20/52 , G06V40/20 , G08B5/22
CPC classification number: H04N7/183 , G06F18/2431 , G06V20/52 , G06V40/23 , G08B5/22
Abstract: A monitoring device obtains an image stream of at least a part of a room of a patient. The monitoring device identifies, from a first image of the image stream, first states of the part of the room. The monitoring device identifies, from a second image of the image stream, second states of the part of the room. The monitoring device compares the first states to the second states to identify a change indicating an active state. The monitoring device transmits, in response to identifying the active state, a notification to a server. The server transmits, in response to receiving the notification, an alert to a user device associated with a healthcare provider.
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公开(公告)号：US11265384B2
公开(公告)日：2022-03-01
申请号：US16892526
申请日：2020-06-04
Applicant: Vitalchat, Inc.
Inventor： Ghafran Abbas
IPC: G06F15/173 , H04L67/141 , H04L43/106
Abstract: A device that includes a processor and a plurality of network interfaces. The plurality of network interfaces include a first network interface and secondary network interfaces. The first network interface is a currently enabled network interface for connecting the device to a service. The secondary network interfaces are currently inactive interfaces for connecting the device to the service. The processor is configured to send a heartbeat request to a heartbeat responder via the first network interface; determine whether a response is received from the heartbeat responder to the heartbeat request; and, in response to determining that the response to the heartbeat request was not received, deactivate the first network interface, and set a second network interface of the secondary network interfaces as the currently enabled network interface for connecting the device to the service.
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公开(公告)号：US11265512B2
公开(公告)日：2022-03-01
申请号：US17109391
申请日：2020-12-02
Applicant: Vitalchat, Inc.
Inventor： Ghafran Abbas
Abstract: A method for teleconferencing between a monitoring device and a user device includes establishing an audio channel connection between the user device and the monitoring device of a remote user; displaying an entry code on a display of the monitoring device; obtaining from a user of the monitoring device a verbal confirmation of the entry code; and, in response to receiving the entry code from the remote user, enabling a camera of the monitoring device. In response to the verbal confirmation, the entry code is sent to the remote user. Enabling the camera of the monitoring device establishes an audio-visual connection between the user device and the monitoring device.
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公开(公告)号：US20220006975A1
公开(公告)日：2022-01-06
申请号：US17109391
申请日：2020-12-02
Applicant: Vitalchat, Inc.
Inventor： Ghafran Abbas
Abstract: A method for teleconferencing between a monitoring device and a user device includes establishing an audio channel connection between the user device and the monitoring device of a remote user; displaying an entry code on a display of the monitoring device; obtaining from a user of the monitoring device a verbal confirmation of the entry code; and, in response to receiving the entry code from the remote user, enabling a camera of the monitoring device. In response to the verbal confirmation, the entry code is sent to the remote user. Enabling the camera of the monitoring device establishes an audio-visual connection between the user device and the monitoring device.
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公开(公告)号：US20210385282A1
公开(公告)日：2021-12-09
申请号：US16892526
申请日：2020-06-04
Applicant: Vitalchat, Inc.
Inventor： Ghafran Abbas
Abstract: A device that includes a processor and a plurality of network interfaces. The plurality of network interfaces include a first network interface and secondary network interfaces. The first network interface is a currently enabled network interface for connecting the device to a service. The secondary network interfaces are currently inactive interfaces for connecting the device to the service. The processor is configured to send a heartbeat request to a heartbeat responder via the first network interface; determine whether a response is received from the heartbeat responder to the heartbeat request; and, in response to determining that the response to the heartbeat request was not received, deactivate the first network interface, and set a second network interface of the secondary network interfaces as the currently enabled network interface for connecting the device to the service.
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Patent Agency Ranking
公开(公告)号：US20240422295A1
公开(公告)日：2024-12-19
申请号：US18818033
申请日：2024-08-28
Applicant: Vitalchat, Inc.
Inventor： Ghafran Abbas
IPC: H04N7/18 , G06F18/2431 , G06V20/52 , G06V40/20 , G08B5/22
Abstract: A video stream is received from a monitoring device located in a patient room. Images from the video stream are analyzed using a machine learning model to detect a first state associated with the patient room. A second is detected state from subsequent images of the video stream using the machine learning model. The first state and the second state are compared to identify a change indicating an active state. A notification is presented at the user device based on the active state.
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公开(公告)号：US20220182584A1
公开(公告)日：2022-06-09
申请号：US17321903
申请日：2021-05-17
Applicant: Vitalchat, Inc.
Inventor： Ghafran Abbas
Abstract: A system includes a server, a user device, and a monitoring device. The monitoring device can be configured to obtain an image stream of at least a part of the room, where the image stream includes a first image and a second image that is subsequent to the first image in the image stream; identify first states based on the first image; identify second states based on the second image; compare the first states to the second states to identify a first active state; and, in response to identifying the first active state, transmit a first notification to the server. The first notification can include the second image. The server can be configured to, responsive to receiving the first notification, transmit the second image to the user device. As mentioned above, active states encompass active states and persistent states.
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公开(公告)号：US20220150314A1
公开(公告)日：2022-05-12
申请号：US17586375
申请日：2022-01-27
Applicant: Vitalchat, Inc.
Inventor： Ghafran Abbas
IPC: H04L67/141 , H04L43/106
Abstract: A device includes a plurality of network interfaces including a first network interface and secondary network interfaces. The device also include a processor that is configured to execute instructions stored in a memory to configure the device to use the first network interface to connect to a network. A heartbeat request is sent to a heartbeat responder via the first network interface and the network. In response to determining that no response to the heartbeat request was received, the first network interface is deactivated, and the device is configured to use a second network interface of the secondary network interfaces to connect to the network.
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公开(公告)号：US11076778B1
公开(公告)日：2021-08-03
申请号：US17110468
申请日：2020-12-03
Applicant: Vitalchat, Inc.
Inventor： Ghafran Abbas
Abstract: A system for monitoring a room of a patient includes a server and a monitoring device. The monitoring device is configured to obtain at a first time a first image of at least a part of the room; identify a first state of the patient based on first image; obtain at a second time a second image of the at least the part of the room; identify a second state of the patient based on the second image; and, in response to the first state being different from the second state, sending a first notification to the server. The server is configured to, in response to receiving the first notification, set a monitored condition of the patient to a first value.
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公开(公告)号：US10887552B1
公开(公告)日：2021-01-05
申请号：US16918162
申请日：2020-07-01
Applicant: Vitalchat, Inc.
Inventor： Ghafran Abbas
Abstract: Teleconferencing between a monitoring device and a user device includes receiving a first request to establish a first audio-visual conference from the user device of a remote user; in response to the first request, performing steps including enabling an audio channel of the monitoring device to receive audio input from the user device and disabling a camera of the monitoring device; displaying, on a display of the monitoring device, an entry code; receiving, from the user device of the remote user, an entered code; and in response determining that the entered code is equal to the entry code, enabling the camera of the monitoring device.
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