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    NONCONTACT THERMOMETRY SYSTEMS AND METHODS
    42.
    发明申请
    NONCONTACT THERMOMETRY SYSTEMS AND METHODS 有权
    非线性热分析系统和方法

    公开(公告)号：US20150265159A1

    公开(公告)日：2015-09-24

    申请号：US14218710

    申请日：2014-03-18

    Applicant: Welch Allyn, Inc.

    Inventor： John A. Lane ,  Jennifer M. Grant ,  Matthew J. Kinsley ,  Matthew D. Mullin ,  Nick H. Nguyen ,  David E. Quinn ,  Alisa R. Salibra

    IPC: A61B5/01

    CPC classification number: A61B5/01 ,  A61B5/0075 ,  A61B5/0077 ,  A61B5/015 ,  A61B5/7278 ,  A61B5/743 ,  A61B5/7475 ,  A61B2562/0257 ,  Y10T29/49004

    Abstract: A method of determining a temperature of a patient includes determining that a temperature measurement device is located within at least one of a distance range and an alignment range of a portion of a measurement site of the patient, providing an indication to a user of the device that the device is located within the at least one of the distance range and the alignment range, and determining, with the device, a first temperature of a first location on the portion of the measurement site without contacting the patient with the device. Such a method also includes determining, with the device, a second temperature of a second location on the portion of the measurement site without contacting the patient with the device, wherein the second location is different from the first location. Such a method further includes determining a third temperature of the patient based on the first and second temperatures.

    Abstract translation: 确定患者的温度的方法包括确定温度测量装置位于患者的测量部位的一部分的距离范围和对准范围中的至少一个中，向装置的用户提供指示 设备位于距离范围和对准范围中的至少一个范围内，并且利用该装置确定测量部位的第一位置的第一温度，而不将患者与设备接触。 这种方法还包括使用装置确定测量部位的第二位置的第二温度，而不将患者与装置接触，其中第二位置与第一位置不同。 这种方法还包括基于第一和第二温度确定患者的第三温度。

    SYSTEMS AND METHODS FOR BLOOD PRESSURE MEASUREMENT
    43.
    发明申请
    SYSTEMS AND METHODS FOR BLOOD PRESSURE MEASUREMENT 有权
    用于血压测量的系统和方法

    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

    IPC: A61B5/021 ,  A61B5/022

    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。

    DEVICES AND METHODS FOR TEMPERATURE DETERMINATION
    45.
    发明申请
    DEVICES AND METHODS FOR TEMPERATURE DETERMINATION 审中-公开
    用于温度测定的装置和方法

    公开(公告)号：US20140221796A1

    公开(公告)日：2014-08-07

    申请号：US14144989

    申请日：2013-12-31

    Applicant: Welch Allyn, Inc.

    Inventor： Raymond A. Lia ,  Robert J. Wood ,  David E. Quinn

    IPC: A61B5/01 ,  A61B5/1455 ,  A61B5/00 ,  A61B5/024

    CPC classification number: A61B5/01 ,  A61B5/02433 ,  A61B5/14552 ,  A61B5/6833

    Abstract: A temperature determination method includes temporarily contacting a forehead of a subject with a first surface of a removable patch, and exposing a second surface of the patch opposite the first surface to ambient conditions. The method also includes sensing a temperature of the first surface of the patch while the first surface is in contact with the forehead at a first location thereon, sensing a temperature of the second surface of the patch, and calculating a sub-skull temperature of the subject based on the sensed temperatures of the first and second surface.

    Abstract translation: 温度测定方法包括将受试者的前额临时接触可移除贴片的第一表面，并将与第一表面相对的贴片的第二表面暴露于环境条件。 该方法还包括感测贴片的第一表面的温度，同时第一表面在其上的第一位置处与前额接触，感测贴片的第二表面的温度，并且计算贴片的次颅骨温度 基于感测到的第一和第二表面的温度。

    AUTOMATED DISEASE DETECTION USING RETINAL IMAGES
    46.
    发明申请
    AUTOMATED DISEASE DETECTION USING RETINAL IMAGES 有权

    公开(公告)号：US20250166829A1

    公开(公告)日：2025-05-22

    申请号：US18953876

    申请日：2024-11-20

    Applicant: Welch Allyn, Inc.

    Inventor： David E. Quinn ,  Autumn Thompson

    IPC: G16H50/20 ,  G06T7/00 ,  G16H10/60 ,  G16H30/40 ,  G16H50/30

    Abstract: A patient screening system for providing recommendations for screening of potential diseases or disease risk(s) of a patient based on their health records and retinal images, is described herein. The patient screening system may include an optical imaging device operable at a doctor's office, and associated methods configured to generate the recommendation. The patient screening system may implement various AI/ML models trained on a training dataset of anonymized patient data. The patient screening system may be based on discovering correlations between features of the retinal images and the health records in the training dataset, and corresponding disease diagnoses included in the health records. The patient screening system may also implement classifiers for various diseases based on data in the training dataset. Any patient screening based on the recommendation may be followed up, and results of such screening used to improve performance of the patient screening system.

    IR thermometry probe cover
    47.
    发明授权
    IR thermometry probe cover 有权

    公开(公告)号：US11656133B2

    公开(公告)日：2023-05-23

    申请号：US17085527

    申请日：2020-10-30

    Applicant: Welch Allyn, Inc.

    Inventor： John A. Lane ,  David E. Quinn ,  Ray D. Stone ,  Scott A. Martin ,  John R. Strom

    IPC: G01J5/00 ,  G01K13/25 ,  G01J5/02

    CPC classification number: G01K13/252 ,  G01J5/0011 ,  G01J5/021 ,  Y10T29/49

    Abstract: A protective cover for an insertion probe of a medical instrument. The cover contains a flexible tubular body that compliments the probe geometry and a radially disposed flange that surrounds the proximal end of the body. A series of snap-on fasteners removably connect the cover to the instrument. A camming surface is located on the outer face of the flange which coacts with a cam follower that is movably mounted upon the instrument to flex the cover sufficiently to open the fastener and release the cover from the instrument and move the cover axially toward the distal end of the tip.

    Systems and Methods For Monitoring a Patient
    48.
    发明申请
    Systems and Methods For Monitoring a Patient 有权

    公开(公告)号：US20230052615A1

    公开(公告)日：2023-02-16

    申请号：US17977697

    申请日：2022-10-31

    Applicant: Welch Allyn, Inc.

    Inventor： David E. Quinn ,  Matthew J. Kinsley

    IPC: A61B5/00 ,  A61B5/0225 ,  A61B5/022 ,  A61B5/02 ,  A61B5/025

    Abstract: A system for monitoring a patient includes an inflatable cuff configured to at least partially occlude an artery of the patient, and a sensor configured to determine a first parameter associated with the at least partially occluded artery and to generate an output signal indicative of the first parameter. The system also includes a processor configured to receive the output signal and information indicative of an occlusion efficiency of the cuff. The processor is configured to determine a hemodynamic parameter of the patient based on the output signal and the information.

    IR THERMOMETRY PROBE COVER
    49.
    发明申请
    IR THERMOMETRY PROBE COVER 有权

    公开(公告)号：US20210048348A1

    公开(公告)日：2021-02-18

    申请号：US17085527

    申请日：2020-10-30

    Applicant: Welch Allyn, Inc.

    Inventor： John A. Lane ,  David E. Quinn ,  Ray D. Stone ,  Scott A. Martin ,  John R. Strom

    IPC: G01K1/08 ,  G01J5/00 ,  G01J5/02

    Abstract: A protective cover for an insertion probe of a medical instrument. The cover contains a flexible tubular body that compliments the probe geometry and a radially disposed flange that surrounds the proximal end of the body. A series of snap-on fasteners removably connect the cover to the instrument. A camming surface is located on the outer face of the flange which coacts with a cam follower that is movably mounted upon the instrument to flex the cover sufficiently to open the fastener and release the cover from the instrument and move the cover axially toward the distal end of the tip.

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