公开(公告)号：US20180081030A1

公开(公告)日：2018-03-22

申请号：US15561769

申请日：2016-04-20

Applicant: RESMED SENSOR TECHNOLOGIES LIMITED

Inventor： Stephen McMahon ,  Przemyslaw Szkot ,  Redmond Shouldice

IPC: G01S7/41 ,  G01S13/87 ,  G01S7/02 ,  A61B5/00 ,  A61B5/024 ,  A61B5/08

CPC classification number: G01S7/415 ,  A61B5/0017 ,  A61B5/02444 ,  A61B5/0507 ,  A61B5/08 ,  A61B5/11 ,  A61B5/113 ,  A61B5/7203 ,  G01S7/023 ,  G01S7/36 ,  G01S13/524 ,  G01S13/56 ,  G01S13/87 ,  G01S13/88

Abstract: Radio frequency motion sensors may be configured for operation in a common vicinity so as to reduce interference. In some versions, interference may be reduced by timing and/or frequency synchronization. In some versions, a master radio frequency motion sensor may transmit a first radio frequency (RF) signal. A slave radio frequency motion sensor may determine a second radio frequency signal which minimizes interference with the first RF frequency. In some versions, interference may be reduced with additional transmission adjustments such as pulse width reduction or frequency and/or timing dithering differences. In some versions, apparatus may be configured with multiple sensors in a configuration to emit the radio frequency signals in different directions to mitigate interference between emitted pulses from the radio frequency motion sensors.

公开(公告)号：US20160270718A1

公开(公告)日：2016-09-22

申请号：US15028311

申请日：2014-10-06

Applicant: RESMED SENSOR TECHNOLOGIES LIMITED

Inventor： Conor Heneghan ,  Ciaran Gerard McCourt ,  Stephen McMahon ,  Redmond Shouldice

IPC: A61B5/00 ,  A61B7/00 ,  A61B5/0205 ,  A61M16/00 ,  A61B5/053 ,  A61B5/18 ,  A61B5/0456 ,  A61B5/11 ,  A61B5/0478

CPC classification number: A61B5/4815 ,  A61B5/0022 ,  A61B5/02055 ,  A61B5/02405 ,  A61B5/0245 ,  A61B5/0456 ,  A61B5/0476 ,  A61B5/0478 ,  A61B5/0533 ,  A61B5/0816 ,  A61B5/1118 ,  A61B5/18 ,  A61B5/4818 ,  A61B5/7253 ,  A61B5/7257 ,  A61B5/7264 ,  A61B5/746 ,  A61B7/003 ,  A61B2560/0242 ,  A61M16/0069 ,  G16H50/20 ,  G16H50/30

Abstract: A system monitors fatigue of a user. The system (100) may include one or more data sources, such as a non-obtrusive sleep sensor, configured to generate objective sleep measures of the user. The system may also include a fatigue monitoring module, which may be configured to generate an assessment, such as in one or more processors, of the fatigue state of the user based on the data from the one or more data sources.

Abstract translation: 系统监视用户的疲劳。 系统（100）可以包括被配置为生成用户的客观睡眠测量的一个或多个数据源，诸如非突出睡眠传感器。 该系统还可以包括疲劳监测模块，疲劳监测模块可以被配置为基于来自一个或多个数据源的数据来生成诸如在一个或多个处理器中的用户的疲劳状态的评估。

公开(公告)号：US12272433B2

公开(公告)日：2025-04-08

申请号：US17764772

申请日：2020-09-28

Applicant: ResMed Sensor Technologies Limited

Inventor： Michael Wren ,  Redmond Shouldice ,  Sam Coffey

IPC: G16H10/60 ,  G16H20/40 ,  G16H50/30 ,  G16H50/20

Abstract: A system for predicting adoption of a prescribed treatment plan by an individual includes a data repository, a memory storing instruction, and a control system to execute the instructions. The data repository is communicatively coupled to a network and includes a plurality of storage devices storing data. The control system receives at least a portion of the data stored in the data repository. The at least a portion of the data is associated with the individual. The control system uses the machine learning adoption prediction algorithm to process the received at least a portion of the data to determine a likelihood that the individual will adopt the prescribed treatment plan. Based at least in part on (i) the prescribed treatment plan and (ii) the determined likelihood that the individual will adopt the prescribed treatment plan, the control system generates a personalized treatment adoption plan for the individual.

公开(公告)号：US12207904B2

公开(公告)日：2025-01-28

申请号：US18333035

申请日：2023-06-12

Applicant: ResMed Sensor Technologies Limited

Inventor： Redmond Shouldice ,  Stephen Mcmahon

IPC: A61B5/0205 ,  A61B5/08 ,  A61B5/113 ,  A61M21/02

Abstract: Methods and apparatus provide physiological movement detection, such as gesture, breathing, cardiac and/or gross motion, such as with sound, radio frequency and/or infrared generation, by electronic devices such as vehicular processing devices. The electronic device in a vehicle may, for example, be any of an audio entertainment system, a vehicle navigation system, and a semi-autonomous or autonomous vehicle operations control system. One or more processors of the device, may detect physiological movement by controlling producing sensing signal(s) in a cabin of a vehicle housing the electronic device. The processor(s) control sensing, with a sensor, reflected signal(s) from the cabin. The processor(s) derive a physiological movement signal with the sensing signal and reflected signal and generate an output based on an evaluation of the derived physiological movement signal. The output may control operations or provide an input to any of the entertainment system, navigation system, and vehicle operations control system.

公开(公告)号：US12186483B2

公开(公告)日：2025-01-07

申请号：US18000771

申请日：2021-06-07

Applicant: RESMED SENSOR TECHNOLOGIES LIMITED

Inventor： Graeme Alexander Lyon ,  Roxana Tiron ,  Niall Andrew Fox ,  Redmond Shouldice

IPC: A61M16/00 ,  G16H40/63

Abstract: Systems and methods are disclosed for categorizing and/or characterizing a user interface. The systems and methods include generating acoustic data associated with an acoustic reflection of an acoustic signal, the acoustic reflection being indicative of, at least in part, one or more features of a user interface coupled to a respiratory therapy device via a conduit. The systems and methods further include analyzing the generated acoustic data. The systems and methods further include categorizing and/or characterizing the user interface based, at least in part, on the analyzed acoustic data.

公开(公告)号：US20240407715A1

公开(公告)日：2024-12-12

申请号：US18808527

申请日：2024-08-19

Applicant: ResMed Sensor Technologies Limited

Inventor： Niall Fox ,  Anna Rice ,  Stephen McMahon ,  Graeme Lyon ,  Redmond Shouldice ,  Stephen Dodd

IPC: A61B5/00

Abstract: Devices, systems, and methods are disclosed. The devices, systems, and methods detect one or more parameters with respect to movement of a user, cardiac activity of the user, audio associated with the user, or a combination thereof during a sleep session of the user, process the one or more parameters to determine a sleep status of the user, the sleep status being at least one of awake, asleep, or a sleep stage; and calculate an apnea-hypopnea index for the user during the sleep session based, at least in part, on the sleep status.

公开(公告)号：US11986600B2

公开(公告)日：2024-05-21

申请号：US18302857

申请日：2023-04-19

Applicant: ResMed Sensor Technologies Limited

Inventor： Redmond Shouldice ,  Colin Lawlor ,  Matthew Norton ,  David Mulligan ,  Stephen Mcmahon ,  Paul Phillips ,  Damien O'Rourke ,  Luke Gahan ,  Marc Lavelle ,  Conor Heneghan ,  Alberto Zaffaroni ,  Gareth McDarby

IPC: A61M21/02 ,  A61B5/00 ,  G10L15/26 ,  H04R3/00 ,  A61M21/00 ,  G10L15/22 ,  G10L25/78 ,  H04R5/04 ,  H04R29/00

CPC classification number: A61M21/02 ,  A61B5/4806 ,  A61B5/486 ,  G10L15/26 ,  H04R3/00 ,  A61B2560/0242 ,  A61M2021/0027 ,  A61M2021/0083 ,  A61M2021/0088 ,  A61M2205/18 ,  A61M2205/3303 ,  A61M2205/3306 ,  A61M2205/3368 ,  A61M2205/3375 ,  A61M2205/3584 ,  A61M2205/502 ,  A61M2205/52 ,  A61M2205/581 ,  A61M2205/583 ,  A61M2205/80 ,  A61M2230/40 ,  A61M2230/63 ,  G10L2015/223 ,  G10L25/78 ,  H04R5/04 ,  H04R29/00 ,  H04R2430/01

Abstract: A processing system includes methods to promote sleep. The system may include a monitor such as a non-contact motion sensor from which sleep information may be determined. User sleep information, such as sleep stages, hypnograms, sleep scores, mind recharge scores and body scores, may be recorded, evaluated and/or displayed for a user. The system may further monitor ambient and/or environmental conditions corresponding to sleep sessions. Sleep advice may be generated based on the sleep information, user queries and/or environmental conditions from one or more sleep sessions. Communicated sleep advice may include content to promote good sleep habits and/or detect risky sleep conditions. In some versions of the system, any one or more of a bedside unit 3000 sensor module, a smart processing device, such as a smart phone or smart device 3002, and network servers may be implemented to perform the methodologies of the system.

公开(公告)号：US11931131B2

公开(公告)日：2024-03-19

申请号：US16948292

申请日：2020-09-11

Applicant: RESMED SENSOR TECHNOLOGIES LIMITED

Inventor： Conor Heneghan ,  Alberto Zaffaroni ,  Philip De Chazal ,  Redmond Shouldice

IPC: A61B5/0205 ,  A61B5/00 ,  A61B5/024 ,  A61B5/0507 ,  A61B5/08 ,  A61B5/113 ,  A61B5/145 ,  A61B6/00 ,  G01S13/50 ,  G16H50/20 ,  G16H50/30

CPC classification number: A61B5/0205 ,  A61B5/08 ,  A61B5/0826 ,  A61B5/113 ,  A61B5/411 ,  A61B5/4818 ,  A61B5/7264 ,  A61B5/7282 ,  A61B5/742 ,  G01S13/50 ,  G16H50/20 ,  G16H50/30 ,  A61B5/024 ,  A61B5/0507 ,  A61B5/0816

Abstract: An apparatus, system, and method for monitoring a person suffering from a chronic medical condition predicts and assesses physiological changes which could affect the care of that subject. Examples of such chronic diseases include (but are not limited to) heart failure, chronic obstructive pulmonary disease, asthma, and diabetes. Monitoring includes measurements of respiratory movements, which can then be analyzed for evidence of changes in respiratory rate, or for events such as hypopneas, apneas and periodic breathing. Monitoring may be augmented by the measurement of nocturnal heart rate in conjunction with respiratory monitoring. Additional physiological measurements can also be taken such as subjective symptom data, blood pressure, blood oxygen levels, and various molecular markers. Embodiments for detection of respiratory patterns and heart rate are disclosed, together with exemplar implementations of decision processes based on these measurements.

公开(公告)号：US11878118B2

公开(公告)日：2024-01-23

申请号：US18000746

申请日：2021-06-07

Applicant: ResMed Sensor Technologies Limited

Inventor： Niall Alexander Fox ,  Graeme Alexander Lyon ,  Redmond Shouldice ,  Stephen McMahon

IPC: A61M16/06 ,  A61M16/00

CPC classification number: A61M16/0605 ,  A61M16/0069 ,  A61M16/024 ,  A61M2016/0661 ,  A61M2205/3375

Abstract: The present disclosure relates to a method for identifying a user interface. Flow data associated with air flowing in a respiratory therapy system is received. Acoustic data associated with the respiratory therapy system is received. The received flow data and the received acoustic data are analyzed. Based at least in part on the analysis, a mask type for the user interface is determined.

公开(公告)号：US20230420124A1

公开(公告)日：2023-12-28

申请号：US18037126

申请日：2021-11-19

Applicant: ResMed Sensor Technologies Limited

Inventor： Roxana Tiron ,  Michael Scannell ,  Kieran Conway ,  Redmond Shouldice

IPC: G16H40/63 ,  G16H10/60 ,  A61B5/00

CPC classification number: G16H40/63 ,  G16H10/60 ,  A61B5/4809

Abstract: A method includes generating, using one or more sensors, data. The data includes (i) environmental data related to an environment of a user and (ii) physiological data associated with the user during a sleep session. Based at least in part on the physiological data, a comfort score associated with the user during the sleep session is determined. The comfort score is indicative of a comfort level of the user during at least a portion of the sleep session. Based at least in part on the determined comfort score, a setting of one or more devices associated with the environment of the user is adjusted.