JP2021532926A5 - - Google Patents

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Publication number
JP2021532926A5
JP2021532926A5 JP2021506298A JP2021506298A JP2021532926A5 JP 2021532926 A5 JP2021532926 A5 JP 2021532926A5 JP 2021506298 A JP2021506298 A JP 2021506298A JP 2021506298 A JP2021506298 A JP 2021506298A JP 2021532926 A5 JP2021532926 A5 JP 2021532926A5
Authority
JP
Japan
Prior art keywords
sensing device
pressure sensing
active cell
substrate
integrated circuit
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.)
Granted
Application number
JP2021506298A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021532926A (ja
JP7426985B2 (ja
Filing date
Publication date
Priority claimed from EP18207789.1A external-priority patent/EP3656294A1/en
Application filed filed Critical
Priority claimed from PCT/EP2019/071393 external-priority patent/WO2020030776A1/en
Publication of JP2021532926A publication Critical patent/JP2021532926A/ja
Publication of JP2021532926A5 publication Critical patent/JP2021532926A5/ja
Application granted granted Critical
Publication of JP7426985B2 publication Critical patent/JP7426985B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2021506298A 2018-08-09 2019-08-09 静電容量式圧力センサを備えた管腔内デバイス Active JP7426985B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP18188185.5 2018-08-09
EP18188185 2018-08-09
EP18207789.1A EP3656294A1 (en) 2018-11-22 2018-11-22 Capacitive pressure sensor for intraluminal guidewire or catheter
EP18207789.1 2018-11-22
PCT/EP2019/071393 WO2020030776A1 (en) 2018-08-09 2019-08-09 Intraluminal device with capacitive pressure sensor

Publications (3)

Publication Number Publication Date
JP2021532926A JP2021532926A (ja) 2021-12-02
JP2021532926A5 true JP2021532926A5 (enExample) 2022-08-15
JP7426985B2 JP7426985B2 (ja) 2024-02-02

Family

ID=67614576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021506298A Active JP7426985B2 (ja) 2018-08-09 2019-08-09 静電容量式圧力センサを備えた管腔内デバイス

Country Status (5)

Country Link
US (1) US20210298617A1 (enExample)
EP (1) EP3833249B1 (enExample)
JP (1) JP7426985B2 (enExample)
CN (1) CN112533529A (enExample)
WO (1) WO2020030776A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11304659B2 (en) * 2020-03-20 2022-04-19 Xenter, Inc. Operatively coupled data and power transfer device for medical guidewires and catheters with sensors
CN116490237B (zh) * 2020-10-19 2026-06-19 柯惠有限合伙公司 利用压敏mems用导管周向地感测测压系统和方法
WO2023198672A1 (en) * 2022-04-13 2023-10-19 Koninklijke Philips N.V. Sensor housing for improved accuracy and electrical reliability
WO2024013367A1 (en) * 2022-07-15 2024-01-18 Koninklijke Philips N.V. Sensor mount with embedded conductors for different sensor

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921495B2 (ja) * 1977-12-15 1984-05-21 株式会社豊田中央研究所 細管型圧力計
US5313957A (en) * 1990-01-05 1994-05-24 Medamicus, Inc. Guide wire mounted pressure transducer
US6019728A (en) * 1996-05-08 2000-02-01 Kabushiki Kaisha Tokai Rika Denki Seisakusho Catheter and sensor having pressure detecting function
JP2002250665A (ja) 2001-02-23 2002-09-06 Omron Corp 静電容量式センサ及びその製造方法
US20050121734A1 (en) * 2003-11-07 2005-06-09 Georgia Tech Research Corporation Combination catheter devices, methods, and systems
US7682313B2 (en) * 2005-11-23 2010-03-23 Vital Sensors Holding Company, Inc. Implantable pressure monitor
US9289137B2 (en) 2007-09-28 2016-03-22 Volcano Corporation Intravascular pressure devices incorporating sensors manufactured using deep reactive ion etching
US9310485B2 (en) * 2011-05-12 2016-04-12 Georgia Tech Research Corporation Compact, energy-efficient ultrasound imaging probes using CMUT arrays with integrated electronics
US9762148B2 (en) * 2011-11-17 2017-09-12 Koninklijke Philips N.V. Pre-collapsed capacitive micro-machined transducer cell with annular-shaped collapsed region
CA2895815A1 (en) 2012-12-21 2014-06-26 Volcano Corporation System and method for multi-site intravascular measurement
JP6532857B2 (ja) * 2013-03-15 2019-06-19 ボルケーノ コーポレイション 脈管内圧モニタ装置と共に使用するためのインターフェイス装置、システム、及び方法
WO2015095280A1 (en) * 2013-12-19 2015-06-25 Volcano Corporation Device, system, and method for assessing intravascular pressure
EP3125751B1 (en) 2014-04-04 2021-07-14 St. Jude Medical Systems AB Intravascular pressure and flow data diagnostic system
CN106456073B (zh) 2014-05-02 2020-10-30 皇家飞利浦有限公司 用于评估血管内压力的装置、系统和方法
US10201284B2 (en) * 2014-06-16 2019-02-12 Medtronic Vascular Inc. Pressure measuring catheter having reduced error from bending stresses
JP2017527329A (ja) * 2014-07-01 2017-09-21 インジェクトセンス， インコーポレイテッド 垂直積層構造を備える、気密封止したインプラントセンサ
CN107920764B (zh) * 2015-07-17 2021-09-21 皇家飞利浦有限公司 用于评估脉管的设备、系统和方法
JP6943883B2 (ja) 2016-05-19 2021-10-06 アシスト・メディカル・システムズ，インコーポレイテッド 血管内プロセスにおける位置検知
US10765871B2 (en) * 2016-10-27 2020-09-08 Cardiac Pacemakers, Inc. Implantable medical device with pressure sensor
CN110022761A (zh) * 2016-11-28 2019-07-16 皇家飞利浦有限公司 与微型传感器的电连接

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