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公开(公告)号：US20250157601A1
公开(公告)日：2025-05-15
申请号：US18931561
申请日：2024-10-30
Applicant: Welch Allyn, Inc.
Inventor： Gene J. Wolfe , John A. Lane , WonKyung McSweeney , David E. Quinn , Tyson B. Whitaker
Abstract: A system for providing a clinical analysis of a subject is described. The system receives video data and audio data of the subject. The system extracts metadata from the video data and the audio data. The metadata includes an event, one or more parameters measured during the event, and a time stamp of when the event occurs in the video data and the audio data. The system generates an electronic medical record that includes a video display area for providing playback of the video data and the audio data, and a data stream area that displays one or more medically relevant events in the video data and the audio data. Selection of a medically relevant event causes the video display area to skip to a portion of the video data and the audio data where the medically relevant event occurs based on the time stamp in the metadata.
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公开(公告)号：US20250131233A1
公开(公告)日：2025-04-24
申请号：US18923621
申请日：2024-10-22
Applicant: Welch Allyn, Inc.
Inventor： John A. Lane , David E. Quinn , Tyson B. Whitaker , Gene Wolfe , WonKyung McSweeney
IPC: G06K19/077 , G06V40/16 , H04N23/695
Abstract: Systems and methods for modifying power consumption of a wearable device are provided. The systems and methods include an imaging device, a directional antenna, and a power transmission device in combination with a wearable device. The imaging device, antenna, and power transmission device are positioned and re-positioned so that the wearable device is in the center of the field of view of at least one of the imaging device, antenna, and power transmission device. The systems allow for a decrease in the gain of the wearable device, decreasing power usage. The system may also allow for remote charging of the wearable device.
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公开(公告)号：US20250114015A1
公开(公告)日：2025-04-10
申请号：US18901239
申请日：2024-09-30
Applicant: Welch Allyn, Inc.
Inventor： Scott Martin , Gene J. Wolfe , John A. Lane , David E. Quinn
Abstract: A respiration monitor includes a multi-channel respiration sensor including a first electrode that is configured to measure a first capacitance signal transmitted along a first channel and a second electrode that is configured to measure a second capacitance signal transmitted along a second channel. The respiration monitor includes a processor configured to receive the first capacitance signal and the second capacitance signal, compare the first capacitance signal and the second capacitance signal to a respiration threshold, and determine which one of the first capacitance signal or the second capacitance signal is within the respiration threshold. The processor is further configured to, if one of the first capacitance signal or the second capacitance signal is outside of the respiration threshold, extrapolate only the first capacitance signal or the second capacitance signal that is within the respiration threshold to determine a tidal respiration volume.
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公开(公告)号：US20240331817A1
公开(公告)日：2024-10-03
申请号：US18616007
申请日：2024-03-25
Applicant: Welch Allyn, Inc.
Inventor： John A. Lane , David E. Quinn , WonKyung McSweeney , Danielle Endres , Gene J. Wolfe
IPC: G16H10/60 , G06V10/774 , G06V10/776 , G06V20/40 , G06V20/52 , G06V20/70 , G06V40/10 , H04N7/18
CPC classification number: G16H10/60 , G06V10/774 , G06V10/776 , G06V20/44 , G06V20/52 , G06V20/70 , G06V40/10 , H04N7/181
Abstract: A system and method for identifying events occurring in a patient room during an interaction with a caregiver, generating, using a machine learning model, an event description based on video data from the patient room, and recording the description with annotations to the electronic medical record of the patient is described. The system and method use one or more cameras and/or sensors within a room of a patient to detect events and interactions and uses machine learning techniques to identify the events and extract notes for inclusion in the electronic medical record for tracking and providing care to a patient in a care facility
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公开(公告)号：US12027248B2
公开(公告)日：2024-07-02
申请号：US17179187
申请日：2021-02-18
Applicant: Welch Allyn, Inc.
Inventor： John A. Lane
CPC classification number: G16H20/17 , A61B5/4839 , A61B5/4848 , G16C20/30 , A61M2205/33 , A61M2230/005
Abstract: Aspects of the subject disclosure may include, for example, detecting, by a substance delivery system coupled to a body part of an individual, an input signal not associated with a biological measurement of the individual, determining from the input signal, by the substance delivery system, whether delivering a dosage of a substance stored in the substance delivery system is needed and conforms to a dosage policy, and responsive to determining from the input signal that delivery of the dosage of the substance is needed and conforms to the dosage policy, initiating, by the substance delivery system, delivery of the dosage of the substance to the body part of the individual. Other embodiments are disclosed.
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Patent Agency Ranking
公开(公告)号：US11915826B2
公开(公告)日：2024-02-27
申请号：US15929978
申请日：2020-06-01
Applicant: Welch Allyn, Inc.
Inventor： John A. Lane , Chris R. Roberts , Thomas A. Gurgol , WonKyung McSweeney
CPC classification number: G16H50/20 , A61B3/0025 , A61B3/12 , G16H30/20 , G16H80/00
Abstract: An example device is configured to capture an image of a patient. The devices includes a camera configured to capture the image of the patient. The device further: captures contextual data associated with the image; allows a caregiver to select the image to be stored; forwards the image and the contextual data to a remote server for processing using artificial intelligence; and receives a proposed diagnosis from the remote server based upon the image and the contextual data.
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公开(公告)号：US11653848B2
公开(公告)日：2023-05-23
申请号：US16748293
申请日：2020-01-21
Applicant: Welch Allyn, Inc.
Inventor： John A. Lane , Steven D. Baker , Lei Guo , Raymond A. Lia , Robert L. Vivenzio , Ervin Goldfain , Brian T. Moons , Zhengguo Sun
IPC: A61B5/05 , G01S13/88 , A61B5/024 , A61B5/08 , A61B5/00 , A61B5/0205 , A61B90/00 , A61B5/11 , A61B5/113
CPC classification number: A61B5/05 , A61B5/0205 , A61B5/02444 , A61B5/0816 , A61B5/4842 , A61B5/7275 , A61B5/7278 , A61B5/742 , G01S13/88 , A61B5/1102 , A61B5/113 , A61B5/1127 , A61B2090/3975
Abstract: A patient monitoring device includes a signal transmission device configured to direct a signal transmission toward a target area and to receive reflected signals from the target area, and a signal analysis device having a processing device and at least one non-transitory computer readable data storage device storing instructions, that when executed by the processing device, cause the patient monitoring device to transmit signals, receive reflected signals, and determine a non-contact vital sign measurement based on data from the reflected signals.
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公开(公告)号：US11406272B2
公开(公告)日：2022-08-09
申请号：US15694413
申请日：2017-09-01
Applicant: Welch Allyn, Inc.
Inventor： Tyson B. Whitaker , David E. Quinn , Shawn C. St. Pierre , Matthew J. Kinsley , John A. Lane , Joseph Buchanan
Abstract: A method of determining a blood pressure of a patient includes determining a plurality of pressure pulses, wherein each pressure pulse of the plurality of pressure pulses comprises a profile having a maximum profile height. The method also includes determining a pulse score associated with the plurality of pressure pulses, wherein the pulse score is determined based on the profiles of the pressure pulses and the maximum profile heights. The method further includes determining that the pulse score is above a pulse score threshold, and generating, in response to determining that the pulse score is above the pulse score threshold, a pulse curve based on the maximum profile heights. The method also includes determining the blood pressure of the patient without completely occluding a blood vessel of the patient, wherein the blood pressure is determined based on a plurality of values corresponding to respective points on the pulse curve.
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公开(公告)号：US20210369122A1
公开(公告)日：2021-12-02
申请号：US17333956
申请日：2021-05-28
Applicant: Welch Allyn, Inc.
Inventor： John A. Lane , Carlos Suarez , Rachel K. Douglas , Matthew D. Mullin
Abstract: A screening method includes controlling a heat source of a screening device to reach a selected temperature, determining a location of a subject, and determining that the location is a desired distance from the screening device. The method also includes based at least in part on determining that the location is the desired distance from the screening device, simultaneously determining a temperature of the subject and a temperature of the heat source using a temperature sensor of the screening device.
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10.发明申请公开(公告)号：US20190313896A1
公开(公告)日：2019-10-17
申请号：US15993910
申请日：2018-05-31
Applicant: Welch Allyn, Inc.
Inventor： John A. Lane , David L. Kellner , Eric Joseph Laurin , Zachary K. Boronka
Abstract: A system for conducting an examination of the eyes of a subject includes an examination instrument which emits light at infrared wavelengths, and a shield. The shield provides shielding of the subject's eyes from visible wavelengths. At least a portion of the shield is transparent to the infrared wavelengths emitted by the examination instrument. A related method of conducting an eye examination on a subject includes the step of providing a shield which is transparent to infrared wavelengths but nontransparent to visible wavelengths. The method also includes the step of carrying out the examination with an instrument which is located on the examiner facing side of the shield and which emits the infrared wavelengths to which the shield is transparent. One variant of the method determines parameters relating to the subject's eyes and/or vision using only information considered to be valid, validity being based on the subject's pupil diameter.
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