JP2020528307A5 - - Google Patents
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- JP2020528307A5 JP2020528307A5 JP2020502199A JP2020502199A JP2020528307A5 JP 2020528307 A5 JP2020528307 A5 JP 2020528307A5 JP 2020502199 A JP2020502199 A JP 2020502199A JP 2020502199 A JP2020502199 A JP 2020502199A JP 2020528307 A5 JP2020528307 A5 JP 2020528307A5
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- vad
- pressure
- signal
- acquiring
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims 25
- 238000004422 calculation algorithm Methods 0.000 claims 6
- 238000012706 support-vector machine Methods 0.000 claims 6
- 238000010801 machine learning Methods 0.000 claims 5
- 238000009125 cardiac resynchronization therapy Methods 0.000 claims 4
- 230000000004 hemodynamic effect Effects 0.000 claims 4
- 238000013528 artificial neural network Methods 0.000 claims 3
- 238000003066 decision tree Methods 0.000 claims 3
- 238000013135 deep learning Methods 0.000 claims 3
- 230000035487 diastolic blood pressure Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 claims 3
- 210000004072 lung Anatomy 0.000 claims 3
- 230000001314 paroxysmal effect Effects 0.000 claims 3
- 238000013442 quality metrics Methods 0.000 claims 3
- 238000007637 random forest analysis Methods 0.000 claims 3
- 230000004872 arterial blood pressure Effects 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 2
- 210000002302 brachial artery Anatomy 0.000 claims 2
- 230000000747 cardiac effect Effects 0.000 claims 2
- 230000003205 diastolic effect Effects 0.000 claims 2
- 210000005036 nerve Anatomy 0.000 claims 2
- 229910052760 oxygen Inorganic materials 0.000 claims 2
- 239000001301 oxygen Substances 0.000 claims 2
- 238000013186 photoplethysmography Methods 0.000 claims 2
- 210000002321 radial artery Anatomy 0.000 claims 2
- 230000035488 systolic blood pressure Effects 0.000 claims 2
- 230000001515 vagal effect Effects 0.000 claims 2
- 230000002861 ventricular Effects 0.000 claims 2
- 206010002915 Aortic valve incompetence Diseases 0.000 claims 1
- 206010039163 Right ventricular failure Diseases 0.000 claims 1
- 206010047281 Ventricular arrhythmia Diseases 0.000 claims 1
- 201000002064 aortic valve insufficiency Diseases 0.000 claims 1
- 206010003119 arrhythmia Diseases 0.000 claims 1
- 230000006793 arrhythmia Effects 0.000 claims 1
- 230000036772 blood pressure Effects 0.000 claims 1
- 238000007635 classification algorithm Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 230000002008 hemorrhagic effect Effects 0.000 claims 1
- 239000007943 implant Substances 0.000 claims 1
- 230000000302 ischemic effect Effects 0.000 claims 1
- 230000002685 pulmonary effect Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762533146P | 2017-07-17 | 2017-07-17 | |
| US62/533,146 | 2017-07-17 | ||
| PCT/IL2018/050786 WO2019016802A1 (en) | 2017-07-17 | 2018-07-17 | METHOD AND SYSTEM FOR ADJUSTING A VENTRICULAR ASSISTANCE DEVICE USING A CLOTHING DEVICE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2020528307A JP2020528307A (ja) | 2020-09-24 |
| JP2020528307A5 true JP2020528307A5 (enExample) | 2021-08-26 |
Family
ID=65015116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020502199A Pending JP2020528307A (ja) | 2017-07-17 | 2018-07-17 | ウェアラブルデバイスを使用した、心室補助デバイス調整のための方法およびシステム |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11986644B2 (enExample) |
| EP (1) | EP3655055A4 (enExample) |
| JP (1) | JP2020528307A (enExample) |
| KR (1) | KR20200067831A (enExample) |
| CN (1) | CN111107891A (enExample) |
| BR (1) | BR112020005122A2 (enExample) |
| CA (1) | CA3070346A1 (enExample) |
| WO (1) | WO2019016802A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12268883B2 (en) | 2013-05-23 | 2025-04-08 | Medibolics | Integrated system to assist cardiovascular functioning with implanted cardiac device and sensor-enabled wearable device |
| KR102806305B1 (ko) | 2019-07-04 | 2025-05-09 | 삼성전자주식회사 | 생체정보 추정 모델의 캘리브레이션 장치 및 방법과, 생체정보 추정 장치 |
| EP4025121B1 (en) * | 2019-09-03 | 2025-02-12 | Koninklijke Philips N.V. | Detection of reliable blood pressure measurements |
| US12285597B2 (en) | 2019-10-25 | 2025-04-29 | Tc1 Llc | Circulatory support systems including controller and plurality of sensors and methods of operating same |
| CN111657875B (zh) * | 2020-07-09 | 2021-01-29 | 深圳市则成电子股份有限公司 | 一种血氧测试方法、装置及其存储介质 |
| KR20220053364A (ko) * | 2020-10-22 | 2022-04-29 | 삼성전자주식회사 | 생체 정보 측정을 위한 웨어러블 디바이스 및 방법 |
| JP2023067028A (ja) * | 2021-10-29 | 2023-05-16 | 英利 奥田 | ストーマ用装具を用いた検知情報報知システム、および検知情報報知システムに用いられる睡魔検知具、熱中症検知具、ストーマ用装具 |
| US20250345609A1 (en) * | 2022-06-30 | 2025-11-13 | Lehigh University | System, software and methods of using software for treating and modeling heart disease |
| CN120052855A (zh) * | 2023-11-30 | 2025-05-30 | 华为技术有限公司 | 可穿戴设备、血压测量方法及相关装置 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002331563A1 (en) * | 2001-08-16 | 2003-03-03 | Apex Medical, Inc. | Physiological heart pump control |
| AU2002951685A0 (en) * | 2002-09-30 | 2002-10-17 | Ventrassist Pty Ltd | Physiological demand responsive control system |
| WO2005051838A2 (en) | 2003-11-19 | 2005-06-09 | Transoma Medical, Inc. | Feedback control of ventricular assist devices |
| US20050165456A1 (en) | 2003-12-19 | 2005-07-28 | Brian Mann | Digital electrode for cardiac rhythm management |
| US9820658B2 (en) * | 2006-06-30 | 2017-11-21 | Bao Q. Tran | Systems and methods for providing interoperability among healthcare devices |
| US20080097226A1 (en) * | 2005-06-09 | 2008-04-24 | Mcconnell Patrick I | Evaluation of cardiac function using left ventricular pressure during LVAD support |
| CN102334986B (zh) * | 2011-07-08 | 2013-09-25 | 重庆大学 | 动脉压信号中重搏切迹点识别方法 |
| US20180126053A1 (en) * | 2011-08-19 | 2018-05-10 | Leviticus Cardio Ltd. | Wristwatch for monitoring operation of an implanted ventricular assist device |
| WO2014015300A1 (en) * | 2012-07-19 | 2014-01-23 | Regents Of The University Of Minnesota | Cardiac assist device with pulse wave analysis |
| CN104822400B (zh) * | 2012-09-21 | 2017-07-14 | 纯净之心有限公司 | 控制心室辅助设备(vad)的速度的方法和心室辅助设备 |
| US9919088B2 (en) * | 2013-03-14 | 2018-03-20 | Yale University | Implantable heart pump controller |
| US9789236B2 (en) * | 2013-03-14 | 2017-10-17 | Yale University | Implantable heart pump controller |
| EP2851099A1 (en) * | 2013-09-20 | 2015-03-25 | Berlin Heart GmbH | Blood pump control system for controlling a blood pump |
| WO2016065476A1 (en) | 2014-10-30 | 2016-05-06 | 2352409 Ontario Inc. | A wearable device and method for non-invasive monitoring continuous blood pressure and other physiological parameters with reduced movement artifacts |
| US11000193B2 (en) * | 2017-01-04 | 2021-05-11 | Livemetric (Medical) S.A. | Blood pressure measurement system using force resistive sensor array |
| US20180184920A1 (en) * | 2017-01-05 | 2018-07-05 | Livemetric (Medical) S.A. | System and method for providing user feeedback of blood pressure sensor placement and contact quality |
| US11517740B2 (en) * | 2018-03-15 | 2022-12-06 | Tc1 Llc | Methods for controlling a left ventricular assist device |
-
2018
- 2018-07-17 KR KR1020207004460A patent/KR20200067831A/ko not_active Ceased
- 2018-07-17 US US16/630,708 patent/US11986644B2/en active Active
- 2018-07-17 BR BR112020005122-5A patent/BR112020005122A2/pt not_active Application Discontinuation
- 2018-07-17 CN CN201880060203.6A patent/CN111107891A/zh active Pending
- 2018-07-17 CA CA3070346A patent/CA3070346A1/en active Pending
- 2018-07-17 EP EP18835720.6A patent/EP3655055A4/en not_active Withdrawn
- 2018-07-17 JP JP2020502199A patent/JP2020528307A/ja active Pending
- 2018-07-17 WO PCT/IL2018/050786 patent/WO2019016802A1/en not_active Ceased
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