JP2023506542A5 - - Google Patents

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Publication number
JP2023506542A5
JP2023506542A5 JP2022537409A JP2022537409A JP2023506542A5 JP 2023506542 A5 JP2023506542 A5 JP 2023506542A5 JP 2022537409 A JP2022537409 A JP 2022537409A JP 2022537409 A JP2022537409 A JP 2022537409A JP 2023506542 A5 JP2023506542 A5 JP 2023506542A5
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JP
Japan
Prior art keywords
ratio
detection signal
electromagnetic radiation
subject
radiation waves
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.)
Ceased
Application number
JP2022537409A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023506542A (ja
Filing date
Publication date
Priority claimed from EP19217847.3A external-priority patent/EP3838144A1/en
Application filed filed Critical
Publication of JP2023506542A publication Critical patent/JP2023506542A/ja
Publication of JP2023506542A5 publication Critical patent/JP2023506542A5/ja
Ceased legal-status Critical Current

Links

JP2022537409A 2019-12-19 2020-12-08 対象者の酸素飽和度を特定するためのデバイス、システム、及び方法 Ceased JP2023506542A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19217847.3 2019-12-19
EP19217847.3A EP3838144A1 (en) 2019-12-19 2019-12-19 Device, system and method for determining oxygen saturation of a subject
PCT/EP2020/084965 WO2021122122A1 (en) 2019-12-19 2020-12-08 Device, system and method for determining oxygen saturation of a subject

Publications (2)

Publication Number Publication Date
JP2023506542A JP2023506542A (ja) 2023-02-16
JP2023506542A5 true JP2023506542A5 (https=) 2023-12-14

Family

ID=69147413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022537409A Ceased JP2023506542A (ja) 2019-12-19 2020-12-08 対象者の酸素飽和度を特定するためのデバイス、システム、及び方法

Country Status (5)

Country Link
US (1) US20230015851A1 (https=)
EP (2) EP3838144A1 (https=)
JP (1) JP2023506542A (https=)
CN (1) CN115103629B (https=)
WO (1) WO2021122122A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4014853A1 (en) 2020-12-17 2022-06-22 Koninklijke Philips N.V. Device, method and systems for providing imaging of one or more aspects of blood perfusion
US12076141B2 (en) 2021-02-26 2024-09-03 Covidien Lp System and method for digitally calibrating a medical sensor
US12458295B2 (en) 2021-10-01 2025-11-04 Covidien Lp System and method for correcting for errors dependent upon spectral characteristics of tissue
US20230147605A1 (en) * 2021-11-05 2023-05-11 Vital Connect, Inc. Method, device, and system for blood oxygen saturation and vital sign measurements using a wearable biosensor
PL4448610T3 (pl) 2021-12-16 2026-01-19 Basf Se Termoplastyczna elastyczna otwartokomórkowa pianka poliuretanowa
CN117503124A (zh) * 2023-11-02 2024-02-06 南方科技大学 利用notch滤光片改良的非接触血氧监测装置及方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5782756A (en) * 1996-09-19 1998-07-21 Nellcor Puritan Bennett Incorporated Method and apparatus for in vivo blood constituent analysis
WO1999062399A1 (en) * 1998-06-03 1999-12-09 Masimo Corporation Stereo pulse oximeter
EP2637559B1 (en) * 2010-11-10 2018-01-24 Elfi-Tech Ltd. Optical measurement of parameters related to motion of light-scattering particles within a fluid by manipulating analog electrical signals
US20130006074A1 (en) * 2011-06-29 2013-01-03 Kestrel Labs, Inc. Homogenizing Light Sources in Photoplethysmography
JP5948836B2 (ja) * 2011-12-09 2016-07-06 ソニー株式会社 測定装置、測定方法、プログラム及び記録媒体
US10052038B2 (en) * 2013-03-14 2018-08-21 Koninklijke Philips N.V. Device and method for determining vital signs of a subject
US20160066863A1 (en) * 2013-04-05 2016-03-10 Nitto Denko Corporation METHOD AND APPARATUS FOR DETERMINING SpO2 OF A SUBJECT FROM AN OPTICAL MEASUREMENT
US20150018654A1 (en) * 2013-07-09 2015-01-15 Xerox Corporation Method and apparatus for monitoring a subject for fractional blood oxygen saturation
US10531820B2 (en) * 2014-11-24 2020-01-14 Koninklijke Philips N.V. Device, system and method for determining the concentration of a substance in the blood of a subject
WO2017089147A1 (en) * 2015-11-24 2017-06-01 Koninklijke Philips N.V. Wearable device and system for acquiring physiological information of a subject
WO2018029123A1 (en) * 2016-08-09 2018-02-15 Koninklijke Philips N.V. Device for use in blood oxygen saturation measurement
CN109561842B (zh) * 2016-08-09 2022-07-12 皇家飞利浦有限公司 用于血氧饱和度测量的设备
CN107928682B (zh) * 2017-12-20 2023-05-30 杭州电子科技大学 一种信息采集传感器以及生理参数获取装置
US10466783B2 (en) * 2018-03-15 2019-11-05 Sanmina Corporation System and method for motion detection using a PPG sensor

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