AU2021212395B2 - Sleep status detection for apnea-hypopnea index calculation - Google Patents

Sleep status detection for apnea-hypopnea index calculation

Info

Publication number
AU2021212395B2
AU2021212395B2 AU2021212395A AU2021212395A AU2021212395B2 AU 2021212395 B2 AU2021212395 B2 AU 2021212395B2 AU 2021212395 A AU2021212395 A AU 2021212395A AU 2021212395 A AU2021212395 A AU 2021212395A AU 2021212395 B2 AU2021212395 B2 AU 2021212395B2
Authority
AU
Australia
Prior art keywords
user
sleep
parameters
smart
sensor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
AU2021212395A
Other languages
English (en)
Other versions
AU2021212395A1 (en
Inventor
Stephen Dodd
Niall Fox
Graeme LYON
Stephen Mcmahon
Anna RICE
Redmond Shouldice
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Resmed Sensor Technologies Ltd
Original Assignee
Resmed Sensor Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Resmed Sensor Technologies Ltd filed Critical Resmed Sensor Technologies Ltd
Publication of AU2021212395A1 publication Critical patent/AU2021212395A1/en
Application granted granted Critical
Publication of AU2021212395B2 publication Critical patent/AU2021212395B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4806—Sleep evaluation
    • A61B5/4809—Sleep detection, i.e. determining whether a subject is asleep or not
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4806—Sleep evaluation
    • A61B5/4812—Detecting sleep stages or cycles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4806—Sleep evaluation
    • A61B5/4818—Sleep apnoea
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02405—Determining heart rate variability
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026—Measuring blood flow
    • A61B5/029—Measuring blood output from the heart, e.g. minute volume
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Physiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
AU2021212395A 2020-01-31 2021-01-31 Sleep status detection for apnea-hypopnea index calculation Active AU2021212395B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202062968775P 2020-01-31 2020-01-31
US62/968,775 2020-01-31
US202063002585P 2020-03-31 2020-03-31
US63/002,585 2020-03-31
PCT/IB2021/050755 WO2021152551A1 (en) 2020-01-31 2021-01-31 Sleep status detection for apnea-hypopnea index calculation

Publications (2)

Publication Number Publication Date
AU2021212395A1 AU2021212395A1 (en) 2022-08-25
AU2021212395B2 true AU2021212395B2 (en) 2026-04-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
AU2021212395A Active AU2021212395B2 (en) 2020-01-31 2021-01-31 Sleep status detection for apnea-hypopnea index calculation

Country Status (6)

Country Link
US (2) US12089949B2 (enExample)
EP (2) EP4096503B8 (enExample)
JP (2) JP7785005B2 (enExample)
CN (1) CN115334959A (enExample)
AU (1) AU2021212395B2 (enExample)
WO (1) WO2021152551A1 (enExample)

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JP2024534857A (ja) * 2021-08-31 2024-09-26 サノフイ ウェアラブルセンサを用いることによる薬物の有効性の評価
EP4320584A4 (en) * 2021-10-14 2024-10-16 Samsung Electronics Co., Ltd. Method, and device for providing human wellness recommendation based on uwb based human activity detection
CN116236175B (zh) * 2021-12-08 2026-01-06 华为终端有限公司 可穿戴设备及呼吸道感染评估方法
KR20230087300A (ko) * 2021-12-09 2023-06-16 주식회사 비트센싱 레이더를 이용하여 병증을 판단하는 장치, 방법 및 컴퓨터 프로그램
WO2023114751A1 (en) * 2021-12-13 2023-06-22 Northwestern University Method and system for a smart mask
CN114176567B (zh) * 2021-12-29 2023-01-17 深圳融昕医疗科技有限公司 计算机可读存储介质及终端
EP4223214A1 (en) * 2022-02-07 2023-08-09 Oxehealth Limited Machine learning classification of sleep state
JP7824789B2 (ja) * 2022-03-01 2026-03-05 Ｌｉｎｅヤフー株式会社 情報処理装置、情報処理方法及び情報処理プログラム
JP7737327B2 (ja) * 2022-03-01 2025-09-10 Ｌｉｎｅヤフー株式会社 情報処理装置、情報処理方法及び情報処理プログラム
CN115736833B (zh) * 2022-11-25 2025-10-14 深圳市维亿魄科技有限公司 一种基于多参数的睡眠呼吸暂停次数计量方法
TWI826247B (zh) * 2023-01-31 2023-12-11 緯創資通股份有限公司 事件的偵測方法、偵測系統及推論伺服器
US20250364133A1 (en) * 2024-05-21 2025-11-27 Pranaq Pte. Ltd. Method and system for enhanced detection and counting of respiratory events using machine learning models
KR102841228B1 (ko) * 2024-08-21 2025-08-04 주식회사 레스팩토리 수면 호흡 및 수면 자세 데이터를 기반으로 양압을 보정하는 양압 지속 유지기 제어 방법
CN121313105A (zh) * 2025-11-14 2026-01-13 长三角国智(上海)智能医疗科技有限公司 基于多模态psg数据的睡眠分析系统、方法、设备及介质

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Also Published As

Publication number Publication date
JP7785005B2 (ja) 2025-12-12
US12089949B2 (en) 2024-09-17
EP4096503B8 (en) 2025-08-20
JP2025163065A (ja) 2025-10-28
EP4096503B1 (en) 2025-07-09
EP4096503A1 (en) 2022-12-07
US20230099622A1 (en) 2023-03-30
EP4603005A3 (en) 2025-09-17
AU2021212395A1 (en) 2022-08-25
JP2023513888A (ja) 2023-04-04
EP4603005A2 (en) 2025-08-20
US20240407715A1 (en) 2024-12-12
WO2021152551A1 (en) 2021-08-05
CN115334959A (zh) 2022-11-11

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