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公开(公告)号：US20250160684A1
公开(公告)日：2025-05-22
申请号：US18932277
申请日：2024-10-30
Applicant: Welch Allyn, Inc.
Inventor： Gene J. Wolfe , WonKyung McSweeney , John A. Lane , David E. Quinn , Tyson B. Whitaker
Abstract: A system for remotely monitoring a patient. The system performs a base module for remotely monitoring the patient and generates a clinical condition vector using data collected by the base module. The system receives one or more clinical modules from a module store. The one or more clinical modules are received based on the clinical condition vector. The system performs the one or more clinical modules to remotely monitor the patient.
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公开(公告)号：US20250041510A1
公开(公告)日：2025-02-06
申请号：US18787376
申请日：2024-07-29
Applicant: Welch Allyn, Inc.
Inventor： Tyson B. Whitaker , John A. Lane , WonKyung McSweeney , David E. Quinn , Gene J. Wolfe
Abstract: A system for monitoring fluid delivery to a patient. The system communicates an alert to a caregiver when a condition that triggers an alarm is confirmed to exist based on video data. The system calculates flow rates of fluids delivered from one or more containers based on monitoring fiducial markings. The system issues an alert when an abnormality is detected based on monitoring a line tracing between an infusion pump and the patient.
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公开(公告)号：US20150230718A1
公开(公告)日：2015-08-20
申请号：US14183074
申请日：2014-02-18
Applicant: Welch Allyn, Inc.
Inventor： Tyson B. Whitaker , David E. Quinn , Shawn C. St. Pierre , Matthew J. Kinsley , John A. Lane , Joseph Buchanon
CPC classification number: A61B5/022 , A61B5/02116 , A61B5/02141
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.
Abstract translation: 确定患者的血压的方法包括确定多个压力脉冲，其中多个压力脉冲的每个压力脉冲包括具有最大轮廓高度的轮廓。 该方法还包括确定与多个压力脉冲相关联的脉搏评分，其中基于压力脉冲的轮廓和最大轮廓高度来确定脉搏分数。 该方法还包括确定脉搏得分高于脉搏评分阈值，并且响应于确定脉搏得分高于脉搏得分阈值，产生基于最大轮廓高度的脉冲曲线。 该方法还包括确定患者的血压而不完全闭塞患者的血管，其中基于对应于脉搏曲线上的各个点的多个值来确定血压。
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4.发明申请CUFF INTEGRITY DETECTION DURING INFLATION OF AN AUTOMATED BLOOD PRESSURE DEVICE 有权自动血压装置充气期间的CUFF完整性检测公开(公告)号：US20150073284A1
公开(公告)日：2015-03-12
申请号：US14539483
申请日：2014-11-12
Applicant: Welch Allyn, Inc.
Inventor： Tyson B. Whitaker , Matthew J. Kinsley , Joseph D. Buchanan
IPC: A61B5/00 , A61B5/0225
CPC classification number: A61B5/7203 , A61B5/022 , A61B5/0225 , A61B5/742 , A61B2560/0475
Abstract: A method for detecting cuff slippage in a blood pressure monitoring device includes starting a cuff inflation on the blood pressure monitoring device. A plurality of pressure samples is obtained when the cuff is inflating. A level of background noise is determined during the cuff inflation. The level of background noise is determined from the plurality of pressure samples. When the background noise is determined, a determination is made from the plurality of blood pressure readings whether a pressure pattern indicating cuff slippage is obtained.
Abstract translation: 一种用于检测血压监测装置中的袖带打滑的方法包括：开始血压监测装置的袖带充气。 当袖带充气时获得多个压力样本。 在袖带充气期间确定背景噪音水平。 从多个压力样本确定背景噪声的电平。 当确定背景噪声时，从多个血压读数确定是否获得指示袖带打滑的压力图案。
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公开(公告)号：US20250107714A1
公开(公告)日：2025-04-03
申请号：US18830354
申请日：2024-09-10
Applicant: Welch Allyn, Inc.
Inventor： John A. Lane , David E. Quinn , Tyson B. Whitaker , Gene Wolfe , WonKyung McSweeney
Abstract: This disclosure is directed toward systems and methods for monitoring patients in a clinical setting by using non-contact multimodal imaging. For example, based on receiving imaging data, a computing device may identify an object and a region of focus formed by the object. The computing device may then cause a sensor to capture first sensor data at a first time and second sensor data at a second time, wherein the sensor data is associated with the region of focus. Based on determining that a difference between the first sensor data and the second sensor data is greater than or equal to a threshold difference, the computing device may generate and send, to an additional computing device, an alert indicative of the second sensor data.
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Patent Agency Ranking
公开(公告)号：US09833154B2
公开(公告)日：2017-12-05
申请号：US14466356
申请日：2014-08-22
Applicant: Welch Allyn, Inc.
Inventor： John A. Lane , David E. Quinn , Matthew J. Kinsley , Tyson B. Whitaker
IPC: A61B5/00 , A61B5/0225 , A61B5/022
CPC classification number: A61B5/0225 , A61B5/02225 , A61B2562/0219 , Y10T29/49826
Abstract: Disclosed herein is a system for monitoring a patient that includes a cuff configured to inflate to at least partially occlude an artery of the patient and a cuff controller configured to inflate the cuff during a dynamic phase and generally maintain inflation of the cuff at about a target pressure during a static phase. The system also includes a sensor configured to receive a signal associated with the at least partially occluded artery and generate an output signal based on the received signal, and a cuff control module configured to determine the target pressure during the dynamic phase and based on the output signal, and control the cuff controller during the dynamic phase and the static phase.
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7.发明授权Cuff integrity detection during inflation of an automated blood pressure device 有权在自动血压装置充气期间的袖口完整性检测公开(公告)号：US09480433B2
公开(公告)日：2016-11-01
申请号：US14539483
申请日：2014-11-12
Applicant: Welch Allyn, Inc.
Inventor： Tyson B. Whitaker , Matthew J. Kinsley , Joseph D. Buchanan
IPC: A61B5/02 , A61B5/00 , A61B5/022 , A61B5/0225
CPC classification number: A61B5/7203 , A61B5/022 , A61B5/0225 , A61B5/742 , A61B2560/0475
Abstract: A method for detecting cuff slippage in a blood pressure monitoring device includes starting a cuff inflation on the blood pressure monitoring device. A plurality of pressure samples is obtained when the cuff is inflating. A level of background noise is determined during the cuff inflation. The level of background noise is determined from the plurality of pressure samples. When the background noise is determined, a determination is made from the plurality of blood pressure readings whether a pressure pattern indicating cuff slippage is obtained.
Abstract translation: 一种用于检测血压监测装置中的袖带打滑的方法包括：开始血压监测装置的袖带充气。 当袖带充气时获得多个压力样本。 在袖带充气期间确定背景噪音水平。 从多个压力样本确定背景噪声的电平。 当确定背景噪声时，从多个血压读数确定是否获得指示袖带打滑的压力图案。
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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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10.发明申请公开(公告)号：US20230009364A1
公开(公告)日：2023-01-12
申请号：US17851327
申请日：2022-06-28
Applicant: WELCH ALLYN, INC.
Inventor： John Lane , Tyson B. Whitaker , Matthew J. Kinsley , Chris R. Roberts , David L. Kellner
IPC: G06T7/00
Abstract: A method for identifying a skin abnormality including using an imaging device, the imaging device including a lighting member for directing light toward a target surface, the lighting member including a plurality of lighting elements, and a filter member positioned between the lighting member and the target surface, the filter member including a plurality of filter elements, capturing a plurality of images of the target surface, each of the plurality of images captured when illuminating a different one or more of the plurality of lighting elements, compiling the plurality of images into a data package, transmitting the data package to a server for processing the data package, and determining, at the server, a presence of an abnormality.
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