JP2015501184A5 - - Google Patents

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JP2015501184A5
JP2015501184A5 JP2014537792A JP2014537792A JP2015501184A5 JP 2015501184 A5 JP2015501184 A5 JP 2015501184A5 JP 2014537792 A JP2014537792 A JP 2014537792A JP 2014537792 A JP2014537792 A JP 2014537792A JP 2015501184 A5 JP2015501184 A5 JP 2015501184A5
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sensor
optical
valve
covering layer
blood pressure
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Priority claimed from PCT/IB2012/055893 external-priority patent/WO2013061281A1/en
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JP2014537792A 2011-10-28 2012-10-26 血圧勾配を計測するための装置、システム、および方法 Active JP6143764B2 (ja)

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Application Number Priority Date Filing Date Title
US201161552778P 2011-10-28 2011-10-28
US201161552787P 2011-10-28 2011-10-28
US61/552,778 2011-10-28
US61/552,787 2011-10-28
PCT/IB2012/055893 WO2013061281A1 (en) 2011-10-28 2012-10-26 Apparatus, system and methods for measuring a blood pressure gradient

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JP2015501184A JP2015501184A (ja) 2015-01-15
JP2015501184A5 true JP2015501184A5 (enExample) 2015-12-03
JP6143764B2 JP6143764B2 (ja) 2017-06-07

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US (3) US20140243688A1 (enExample)
EP (1) EP2770904B1 (enExample)
JP (1) JP6143764B2 (enExample)
CN (1) CN103997954B (enExample)
AU (1) AU2012327930B2 (enExample)
CA (1) CA2849717C (enExample)
ES (1) ES2883137T3 (enExample)
PL (1) PL2770904T3 (enExample)
RU (1) RU2014121062A (enExample)
WO (2) WO2013061280A1 (enExample)

Families Citing this family (141)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10463259B2 (en) 2011-10-28 2019-11-05 Three Rivers Cardiovascular Systems Inc. System and apparatus comprising a multi-sensor catheter for right heart and pulmonary artery catheterization
US20140243688A1 (en) 2011-10-28 2014-08-28 Three Rivers Cardiovascular Systems Inc. Fluid temperature and flow sensor apparatus and system for cardiovascular and other medical applications
US20130274618A1 (en) * 2012-04-17 2013-10-17 Boston Scientific Scimed, Inc. Guidewire system for use in transcatheter aortic valve implantation procedures
EP2856098B1 (en) 2012-05-25 2019-10-16 Vascular Imaging Corporation Optical fiber pressure sensor
WO2014012065A2 (en) * 2012-07-13 2014-01-16 Shouyan Lee Load-controlled accelerated wear testing system for heart valve prostheses and other cardiovascular devices
US20140180141A1 (en) * 2012-12-21 2014-06-26 Volcano Corporation Mounting Structures for Components of Intravascular Devices
WO2015051003A1 (en) 2013-10-04 2015-04-09 Vascular Imaging Corporation Imaging techniques using an imaging guidewire
WO2015054296A1 (en) 2013-10-07 2015-04-16 Cedars-Sinai Medical Center Transcatheter aortic valve implantation pressure wires and uses thereof
WO2015057735A1 (en) 2013-10-15 2015-04-23 Cedars-Sinai Medical Center Anatomically-orientated and self-positioning transcatheter mitral valve
WO2015057995A2 (en) 2013-10-16 2015-04-23 Cedars-Sinai Medical Center Modular dis-assembly of transcatheter valve replacement devices and uses thereof
EP3057522B1 (en) 2013-10-17 2019-10-09 Cedars-Sinai Medical Center Device to percutaneously treat heart valve embolization
CN105683730B (zh) * 2013-10-25 2019-01-11 光纳株式会社 光纤式生物体诊断用传感器系统及血管插入式分布压力测定装置
US10130269B2 (en) 2013-11-14 2018-11-20 Medtronic Vascular, Inc Dual lumen catheter for providing a vascular pressure measurement
US9877660B2 (en) 2013-11-14 2018-01-30 Medtronic Vascular Galway Systems and methods for determining fractional flow reserve without adenosine or other pharmalogical agent
US10537255B2 (en) * 2013-11-21 2020-01-21 Phyzhon Health Inc. Optical fiber pressure sensor
EP4186473B1 (en) 2013-12-11 2025-05-21 Cedars-Sinai Medical Center Devices for transcatheter mitral valve replacement in a double-orifice mitral valve
US9913585B2 (en) 2014-01-15 2018-03-13 Medtronic Vascular, Inc. Catheter for providing vascular pressure measurements
US9539090B2 (en) * 2014-01-16 2017-01-10 Cook Medical Technologies Llc Transaortic valve access device
EP3099345B1 (en) 2014-01-31 2018-10-10 Cedars-Sinai Medical Center Pigtail for optimal aortic valvular complex imaging and alignment
WO2015150913A2 (en) 2014-04-04 2015-10-08 St. Jude Medical Systems Ab Intravascular pressure and flow data diagnostic systems, devices, and methods
US9901722B2 (en) 2014-06-01 2018-02-27 White Swell Medical Ltd System and method for treatment of pulmonary edema
JP6375389B2 (ja) * 2014-06-04 2018-08-15 ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. 減圧オフセットを有する圧力検出ガイドワイヤシステム
US10973418B2 (en) 2014-06-16 2021-04-13 Medtronic Vascular, Inc. Microcatheter sensor design for minimizing profile and impact of wire strain on sensor
US11330989B2 (en) 2014-06-16 2022-05-17 Medtronic Vascular, Inc. Microcatheter sensor design for mounting sensor to minimize induced strain
US10201284B2 (en) 2014-06-16 2019-02-12 Medtronic Vascular Inc. Pressure measuring catheter having reduced error from bending stresses
CN106470594B (zh) * 2014-06-19 2020-03-10 皇家飞利浦有限公司 确定心血管结构的有效横截面面积
CA2954959C (en) * 2014-07-13 2018-03-20 Three Rivers Cardiovascular Systems Inc. System and apparatus comprising a multisensor guidewire for use in interventional cardiology
US10194812B2 (en) 2014-12-12 2019-02-05 Medtronic Vascular, Inc. System and method of integrating a fractional flow reserve device with a conventional hemodynamic monitoring system
CN105854159A (zh) * 2015-01-23 2016-08-17 山东百多安医疗器械有限公司 一种具有光纤压力传感器检测体腔内压力的导管
EP3714774A1 (en) * 2015-02-26 2020-09-30 St. Jude Medical Coordination Center BVBA Pressure sensor and guide wire with self wetting tube
EP4193965A1 (en) 2015-03-12 2023-06-14 Cedars-Sinai Medical Center Devices, systems, and methods to optimize annular orientation of transcatheter valves
EP3274039B1 (en) 2015-03-27 2020-04-22 Project Moray, Inc. Fluid drive system for catheter articulation and other uses
US10993629B2 (en) * 2015-04-23 2021-05-04 Regents Of The University Of Minnesota Multi-focal intravascular pressure catheter devices, systems and methods
JP6747779B2 (ja) * 2015-04-28 2020-08-26 フクダ電子株式会社 心臓カテーテル検査装置及び心臓カテーテル検査装置の作動方法
EP4427791A3 (en) 2015-05-11 2025-01-08 White Swell Medical Ltd Systems for reducing pressure at an outflow of a duct
US9995628B1 (en) * 2015-05-14 2018-06-12 Nutech Ventures Fiber-optic temperature and flow sensor system and methods
US9814824B2 (en) 2015-06-01 2017-11-14 Asia Pacific Medical Technology Development Company, Ltd Systems and methods for extracorporeal support
CN112914521B (zh) * 2015-06-23 2024-06-18 苏黎世医疗公司 用于血管内测量的装置和方法
US10842974B2 (en) 2015-08-17 2020-11-24 Tufts Medical Center, Inc. Systems and methods for selectively occluding the superior vena cava for treating heart conditions
US11872361B2 (en) 2015-08-17 2024-01-16 Tufts Medical Center, Inc. Systems and methods for selectively occluding the superior vena cava for treating heart conditions
US20170055908A1 (en) * 2015-08-28 2017-03-02 Boston Scientific Scimed, Inc. Pressure sensing guidewires
US11857345B2 (en) 2015-09-04 2024-01-02 Boston Scientific Scimed, Inc. Pressure sensing guidewires
WO2017053882A1 (en) 2015-09-25 2017-03-30 C. R. Bard, Inc. Catheter assembly including monitoring capabilities
CN108135490B (zh) 2015-10-14 2022-01-11 皇家飞利浦有限公司 用于表征血管壁的装置
US10213542B2 (en) 2015-11-04 2019-02-26 Asia Pacific Medical Technology Development Company, Ltd Systems and methods for flow stagnation control
US10265460B2 (en) 2015-11-04 2019-04-23 Asia Pacific Medical Technology Development Company, Ltd. Systems and methods for providing zones of selective thermal therapy
US20170119260A1 (en) * 2015-11-04 2017-05-04 Asia Pacific Medical Technology Development Company, Ltd Systems and methods for quantifying conductance in the vasculature
TWI702062B (zh) * 2015-11-04 2020-08-21 香港商亞太醫療科技開發有限公司 在脈管中定量傳導之系統及方法
WO2017096362A1 (en) 2015-12-04 2017-06-08 Barrish Mark D Lateral articulation anchors for catheters and other uses
CN108601925B (zh) 2015-12-04 2021-06-29 项目莫里股份有限公司 用于导管和其他用途的输入和铰接系统
CN105486956A (zh) * 2015-12-28 2016-04-13 武汉中航传感技术有限责任公司 一种液压系统在线监测系统及方法
WO2017143170A1 (en) 2016-02-17 2017-08-24 Keith Phillip Laby Local contraction of flexible bodies using balloon expansion for extension-contraction catheter articulation and other uses
CN105769153A (zh) * 2016-02-19 2016-07-20 深圳北芯生命科技有限公司 血管内压力测量导管
EP3422929B1 (en) * 2016-03-04 2019-09-11 Koninklijke Philips N.V. Apparatus for vessel characterization
US11420021B2 (en) 2016-03-25 2022-08-23 Project Moray, Inc. Fluid-actuated displacement for catheters, continuum manipulators, and other uses
US10512757B2 (en) 2016-03-25 2019-12-24 Project Moray, Inc. Fluid-actuated sheath displacement and articulation behavior improving systems, devices, and methods for catheters, continuum manipulators, and other uses
CN109069041B (zh) * 2016-03-29 2021-09-17 尼普洛株式会社 传感器的控制电路及血液测量装置
EP3451908A4 (en) 2016-06-29 2019-11-06 Piccolo Medical, Inc. DEVICES AND METHODS FOR VASCULAR NAVIGATION, ASSESSMENT AND / OR DIAGNOSIS
EP3490444B1 (en) * 2016-07-28 2023-06-07 Evalve, Inc. Systems and methods for intra-procedural cardiac pressure monitoring
US11272850B2 (en) 2016-08-09 2022-03-15 Medtronic Vascular, Inc. Catheter and method for calculating fractional flow reserve
US11369432B2 (en) 2016-09-28 2022-06-28 Project Moray, Inc. Arrhythmia diagnostic and/or therapy delivery methods and devices, and robotic systems for other uses
CN109996490B (zh) 2016-09-28 2023-01-10 项目莫里股份有限公司 用于机器人导管系统和其它用途的基站、充电站和/或服务器以及改进的铰转装置和系统
US11272847B2 (en) 2016-10-14 2022-03-15 Hemocath Ltd. System and apparatus comprising a multi-sensor catheter for right heart and pulmonary artery catheterization
US10722125B2 (en) 2016-10-31 2020-07-28 Livemetric (Medical) S.A. Blood pressure signal acquisition using a pressure sensor array
EP4464241A3 (en) 2016-11-01 2025-01-29 White Swell Medical Ltd Systems and methods for treatment of fluid overload
CN106618490B (zh) * 2016-11-11 2023-08-15 武汉理工大学 一种用于人体微创型压力与温度在体实时监测集成系统
US11000193B2 (en) 2017-01-04 2021-05-11 Livemetric (Medical) S.A. Blood pressure measurement system using force resistive sensor array
JP7160354B2 (ja) 2017-03-02 2022-10-25 ホワイト スウェル メディカル リミテッド 導管の流出部における圧力を低減させるためのシステムおよび方法
US11330994B2 (en) 2017-03-08 2022-05-17 Medtronic Vascular, Inc. Reduced profile FFR catheter
EP3592413A4 (en) 2017-03-10 2021-01-13 ProMedica Health System, Inc. AORTIC VALVE WITHOUT EXCHANGE CATHETER
EP3600178B1 (en) 2017-03-19 2024-05-01 White Swell Medical Ltd Devices for reducing pressure
CN211884909U (zh) 2017-04-07 2020-11-10 巴德阿克塞斯系统股份有限公司 基于光纤的医疗设备跟踪和监测系统
WO2018200537A1 (en) 2017-04-25 2018-11-01 Project Moray, Inc. Matrix supported balloon articulation systems, devices, and methods for catheters and other users
US10646122B2 (en) 2017-04-28 2020-05-12 Medtronic Vascular, Inc. FFR catheter with covered distal pressure sensor and method of manufacture
EP3644846B1 (en) 2017-08-03 2022-10-19 Boston Scientific Scimed, Inc. Systems for assessing fractional flow reserve
US11235124B2 (en) 2017-08-09 2022-02-01 Medtronic Vascular, Inc. Collapsible catheter and method for calculating fractional flow reserve
US11219741B2 (en) 2017-08-09 2022-01-11 Medtronic Vascular, Inc. Collapsible catheter and method for calculating fractional flow reserve
WO2019037071A1 (en) * 2017-08-25 2019-02-28 Cheng Weyland DEVICE AND METHOD FOR FEEDBACK AND CONTROL USING OPTICAL FIBERS IN CATHETERS
EP3700604B1 (en) 2017-10-24 2021-07-21 Tufts Medical Center, Inc. Systems for selectively occluding the superior vena cava for treating heart conditions
CA3021877C (en) * 2017-11-14 2019-04-09 Three Rivers Cardiovascular Systems Inc. Dual sensor system for continuous blood pressure monitoring during transcatheter heart valve therapies
GB2570332B (en) * 2018-01-22 2023-04-26 Ucl Business Ltd A system for measuring a flow of a fluid
WO2019158996A1 (en) 2018-02-13 2019-08-22 White Swell Medical Ltd Intravascular catheters
JP7024103B2 (ja) 2018-02-23 2022-02-22 ボストン サイエンティフィック サイムド,インコーポレイテッド 逐次生理学的測定による血管の評価方法
CN108414036B (zh) * 2018-03-19 2021-03-09 山东省科学院激光研究所 一种准分布式流速监测系统
US11850073B2 (en) 2018-03-23 2023-12-26 Boston Scientific Scimed, Inc. Medical device with pressure sensor
EP3773182B1 (en) 2018-04-06 2023-08-09 Boston Scientific Scimed, Inc. Medical device with pressure sensor
US11022511B2 (en) 2018-04-18 2021-06-01 Aron Kain Sensor commonality platform using multi-discipline adaptable sensors for customizable applications
EP3781027B1 (en) 2018-04-18 2023-11-29 Boston Scientific Scimed Inc. System for assessing a vessel with sequential physiological measurements
DE102018208538A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Intravasale Blutpumpe und Verfahren zur Herstellung von elektrischen Leiterbahnen
DE102018208892A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Sensorkopfvorrichtung für ein minimalinvasives Herzunterstützungssystem und Verfahren zum Herstellen einer Sensorkopfvorrichtung für ein Herzunterstützungssystem
DE102018208936A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Bestimmvorrichtung und Verfahren zum Bestimmen einer Viskosität eines Fluids
DE102018208879A1 (de) 2018-06-06 2020-01-30 Kardion Gmbh Verfahren zur Bestimmung eines Fluid-Gesamtvolumenstroms im Bereich eines implantierten, vaskuläres Unterstützungssystems
DE102018208870A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Verfahren zur Bestimmung eines Fluid-Volumenstroms durch ein implantiertes, vaskuläres Unterstützungssystem
DE102018208862A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Implantierbares, vaskuläres Unterstützungssystem
DE102018208933A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Verfahren zur Bestimmung einer Strömungsgeschwindigkeit eines durch ein implantiertes, vaskuläres Unterstützungssystem strömenden Fluids
DE102018208929A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Verfahren zur Bestimmung einer Strömungsgeschwindigkeit eines durch ein implantiertes, vaskuläres Unterstützungssystem strömenden Fluids
DE102018208899A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Verfahren zum Ermitteln der Schallgeschwindigkeit in einem Fluid im Bereich eines implantierten, vaskulären Unterstützungssystems
DE102018208913A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Verfahren zum Betreiben eines implantierten, ventrikulären Unterstützungssystems
DE102018208945A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Analysevorrichtung und Verfahren zum Analysieren einer Viskosität eines Fluids
DE102018210076A1 (de) 2018-06-21 2019-12-24 Kardion Gmbh Verfahren und Vorrichtung zum Erkennen eines Verschleißzustands eines Herzunterstützungssystems, Verfahren und Vorrichtung zum Betreiben eines Herzunterstützungssystems und Herzunterstützungssystem
US11185244B2 (en) 2018-08-13 2021-11-30 Medtronic Vascular, Inc. FFR catheter with suspended pressure sensor
CN109330565B (zh) * 2018-10-29 2020-04-24 山东大学 一种测量肺泡气压的光纤传感探头
CN109549629B (zh) * 2018-11-29 2021-09-28 西安交通大学第二附属医院 一种胃肠动力检测装置
US11717652B2 (en) 2019-02-26 2023-08-08 White Swell Medical Ltd Devices and methods for treating edema
US11931560B2 (en) 2019-02-26 2024-03-19 White Swell Medical Ltd Devices and methods for treating edema
US11724095B2 (en) 2019-02-26 2023-08-15 White Swell Medical Ltd Devices and methods for treating edema
US11660426B2 (en) 2019-02-26 2023-05-30 White Swell Medical Ltd Devices and methods for treating edema
US11793996B2 (en) 2019-02-26 2023-10-24 White Swell Medical Ltd Devices and methods for treating edema
DE102019205665B4 (de) * 2019-04-18 2023-08-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Messung einer lokalen Flussgeschwindigkeit eines Fluids
US20220361762A1 (en) * 2019-05-17 2022-11-17 Opsens, Inc Pressure based structural heart assessment systems and methods
USD926199S1 (en) 2019-05-17 2021-07-27 Opsens, Inc. Display screen or portion thereof with graphical user interface
GB2584143B (en) * 2019-05-23 2022-03-02 Ip2Ipo Innovations Ltd A sensor formed in a drawable fibre
CN120203771A (zh) 2019-08-12 2025-06-27 巴德阿克塞斯系统股份有限公司 用于医疗装置的形状感测系统和方法
AU2020359681A1 (en) 2019-09-30 2022-05-19 Hemocath Ltd. Multi-sensor catheter for right heart and pulmonary artery catheterization
CN114615955A (zh) * 2019-10-31 2022-06-10 爱德华兹生命科学公司 瓣膜和配备光纤传感器的递送设备
CN214804697U (zh) 2019-11-25 2021-11-23 巴德阿克塞斯系统股份有限公司 光学尖端追踪系统
CN112826480B (zh) 2019-11-25 2025-04-18 巴德阿克塞斯系统股份有限公司 具有滤波器的形状感测系统及其方法
JP7281395B2 (ja) * 2019-12-24 2023-05-25 新東工業株式会社 注湯装置
WO2021142142A1 (en) 2020-01-07 2021-07-15 Bard Access Systems, Inc. Diagnostic systems and methods including temperature-sensing vascular devices
US20210378678A1 (en) 2020-06-08 2021-12-09 White Swell Medical Ltd Non-thrombogenic devices for treating edema
CN216319408U (zh) 2020-06-26 2022-04-19 巴德阿克塞斯系统股份有限公司 错位检测系统
EP4171373A1 (en) 2020-06-29 2023-05-03 Bard Access Systems, Inc. Automatic dimensional frame reference for fiber optic
CN113907705B (zh) 2020-07-10 2025-11-04 巴德阿克塞斯系统股份有限公司 连续光纤功能监测和自诊断报告系统
CN114052658B (zh) 2020-08-03 2025-12-16 巴德阿克塞斯系统股份有限公司 布拉格光栅光纤波动感测与监测系统
EP4216819A1 (en) 2020-09-25 2023-08-02 Bard Access Systems, Inc. Fiber optics oximetry system for detection and confirmation
US12232821B2 (en) 2021-01-06 2025-02-25 Bard Access Systems, Inc. Needle guidance using fiber optic shape sensing
WO2022164902A1 (en) 2021-01-26 2022-08-04 Bard Access Systems, Inc. Fiber optic shape sensing system associated with port placement
CN114831673A (zh) * 2021-02-02 2022-08-02 杭州诺生医疗科技有限公司 一种房间隔造口装置及系统
US12087000B2 (en) 2021-03-05 2024-09-10 Boston Scientific Scimed, Inc. Systems and methods for vascular image co-registration
KR20230173174A (ko) * 2021-04-23 2023-12-26 포톤 컨트롤 인코퍼레이티드 가요성 온도 프로브
CN217960085U (zh) 2021-05-18 2022-12-06 巴德阿克塞斯系统股份有限公司 用于检测医疗设备在患者身体内的放置的医疗设备系统
CN113197563B (zh) * 2021-06-07 2022-02-11 哈尔滨医科大学 梯度压力测量系统
EP4418994A1 (en) 2021-10-25 2024-08-28 Bard Access Systems, Inc. Reference plane for medical device placement
EP4472720A4 (en) * 2022-02-03 2025-12-10 White Swell Medical Ltd CONSOLE AND FLUID MANAGEMENT SYSTEM
WO2023164491A2 (en) * 2022-02-24 2023-08-31 The Board Of Regents Of The University Of Texas System Systems, methods, and devices for cardiac procedures with a multi-pressure measurement catheter
US12376818B2 (en) 2022-06-23 2025-08-05 Coopersurgical, Inc. Doppler probes, blood flow monitoring systems, and methods of monitoring blood flow
US12343117B2 (en) 2022-06-28 2025-07-01 Bard Access Systems, Inc. Fiber optic medical systems and methods for identifying blood vessels
US12349984B2 (en) 2022-06-29 2025-07-08 Bard Access Systems, Inc. System, method, and apparatus for improved confirm of an anatomical position of a medical instrument
CN115607807A (zh) * 2022-10-11 2023-01-17 深圳市爱博医疗机器人有限公司 细长医疗器械
CN117617927B (zh) * 2024-01-25 2024-06-18 浙江巴泰医疗科技有限公司 压力导丝及其制造方法
CN119257580B (zh) * 2024-12-06 2025-11-21 汕头市中心医院 用于测量血压的系统、方法和穿刺针

Family Cites Families (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4621929A (en) 1983-10-12 1986-11-11 Luxtron Corporation Fiber optic thermal anemometer
US5574699A (en) * 1983-10-31 1996-11-12 Cuomo; Frank W. Fiber optic lever towed array
US4543961A (en) 1983-11-14 1985-10-01 Cordis Corporation Data transmission system
US4873989A (en) 1984-03-08 1989-10-17 Optical Technologies, Inc. Fluid flow sensing apparatus for in vivo and industrial applications employing novel optical fiber pressure sensors
US5178153A (en) 1984-03-08 1993-01-12 Einzig Robert E Fluid flow sensing apparatus for in vivo and industrial applications employing novel differential optical fiber pressure sensors
SE453561B (sv) 1986-06-25 1988-02-15 Radisensor Ab Miniatyriserad sensor for fysiologiska tryckmetningar
US4735212A (en) 1986-07-01 1988-04-05 Cordis Corporation Multiple site fiber optic pressure transducer
US4730622A (en) * 1986-07-01 1988-03-15 Cordis Corporation Pressure and oxygen saturation catheter
US4850358A (en) 1986-11-14 1989-07-25 Millar Instruments, Inc. Method and assembly for introducing multiple devices into a biological vessel
US4966148A (en) 1986-11-14 1990-10-30 Millar Instruments, Inc. Assembly for positioning diagnostic devices in a biological vessel
US4953553A (en) 1989-05-11 1990-09-04 Advanced Cardiovascular Systems, Inc. Pressure monitoring guidewire with a flexible distal portion
US4946457A (en) * 1987-12-03 1990-08-07 Dimed, Incorporated Defibrillator system with cardiac leads and method for transvenous implantation
US5152291A (en) 1990-09-07 1992-10-06 Hewlett-Packard Company Acoustic fiber measurement of intravascular blood
US5115127A (en) 1990-01-03 1992-05-19 The United States Of America As Represented By The Secretary Of The Navy Optical fiber sensor for measuring physical properties of fluids
SE506135C2 (sv) 1990-07-11 1997-11-17 Radi Medical Systems Sensor- och ledarkonstruktion
SE469454B (sv) 1990-07-11 1993-07-05 Radi Medical Systems Fiberoptisk anslutning och anvaendning daerav
US6107004A (en) 1991-09-05 2000-08-22 Intra Therapeutics, Inc. Method for making a tubular stent for use in medical applications
US5208650A (en) 1991-09-30 1993-05-04 The United States Of America As Represented By The Secretary Of The Navy Thermal dilation fiber optical flow sensor
JP2621740B2 (ja) * 1992-05-28 1997-06-18 インター・ノバ株式会社 医療用カテーテル式流量計
US5202939A (en) 1992-07-21 1993-04-13 Institut National D'optique Fabry-perot optical sensing device for measuring a physical parameter
DE69325692T2 (de) 1992-08-18 2000-01-05 The Spectranetics Corp., Colorado Springs Führungsdraht mit Faseroptik
US5873835A (en) 1993-04-29 1999-02-23 Scimed Life Systems, Inc. Intravascular pressure and flow sensor
EP1658808A1 (en) 1994-09-02 2006-05-24 Volcano Corporation Microminiature pressure sensor and guidewire using the same
US5520190A (en) * 1994-10-31 1996-05-28 Ventritex, Inc. Cardiac blood flow sensor and method
SE9600333D0 (sv) 1995-06-22 1996-01-30 Radi Medical Systems Sensor arrangement
SE9600334D0 (sv) 1996-01-30 1996-01-30 Radi Medical Systems Combined flow, pressure and temperature sensor
US6431010B1 (en) 1998-03-09 2002-08-13 Michael A. Joffe Optical fiber-based fluid flow anemometer
EP1105181B1 (en) * 1998-08-19 2004-02-04 Cook Incorporated Preformed wire guide
US6142958A (en) 1998-12-23 2000-11-07 Radi Medical Systems Ab Sensor and guide wire assembly
GB9920104D0 (en) * 1999-08-26 1999-10-27 Aortech Int Plc Improvements relating to catheters (II)
CA2382222A1 (en) 1999-08-26 2001-03-01 Ted Vander Wiede Improvements relating to catheter positioning
US6394986B1 (en) 1999-11-06 2002-05-28 Millar Instruments, Inc. Pressure sensing module for a catheter pressure transducer
US6816266B2 (en) 2000-02-08 2004-11-09 Deepak Varshneya Fiber optic interferometric vital sign monitor for use in magnetic resonance imaging, confined care facilities and in-hospital
US6585660B2 (en) 2001-05-18 2003-07-01 Jomed Inc. Signal conditioning device for interfacing intravascular sensors having varying operational characteristics to a physiology monitor
US7532920B1 (en) 2001-05-31 2009-05-12 Advanced Cardiovascular Systems, Inc. Guidewire with optical fiber
US7329223B1 (en) 2001-05-31 2008-02-12 Abbott Cardiovascular Systems Inc. Catheter with optical fiber sensor
WO2003017745A2 (en) 2001-08-23 2003-03-06 Sciperio, Inc. Architecture tool and methods of use
US6663570B2 (en) 2002-02-27 2003-12-16 Volcano Therapeutics, Inc. Connector for interfacing intravascular sensors to a physiology monitor
US7134994B2 (en) 2002-05-20 2006-11-14 Volcano Corporation Multipurpose host system for invasive cardiovascular diagnostic measurement acquisition and display
US6842254B2 (en) 2002-10-16 2005-01-11 Fiso Technologies Inc. System and method for measuring an optical path difference in a sensing interferometer
DE602004021913D1 (de) 2003-03-31 2009-08-20 Radi Medical Systems Medizinisches Gerät mit Druckmessung in einem Ventrikel zur Steuerung eines Herzschrittmachers.
US7931603B2 (en) 2003-11-21 2011-04-26 Radi Medical Systems Ab Sensor and guide wire assembly
JP2005291945A (ja) * 2004-03-31 2005-10-20 Masaki Esashi センサ装置
US7689071B2 (en) 2004-12-22 2010-03-30 Opsens Inc. Fiber optic pressure sensor for catheter use
US20070038173A1 (en) * 2005-07-27 2007-02-15 Fox Hollow Technologies, Inc. Methods affecting markers in patients having vascular disease
US7844348B2 (en) * 2005-08-09 2010-11-30 Greatbatch Ltd. Fiber optic assisted medical lead
US7684657B2 (en) 2005-08-12 2010-03-23 Fiso Technologies Inc. Single piece Fabry-Perot optical sensor and method of manufacturing the same
US8758333B2 (en) 2006-04-04 2014-06-24 The Spectranetics Corporation Laser-assisted guidewire having a variable stiffness shaft
ATE469600T1 (de) * 2006-04-28 2010-06-15 Radi Medical Systems Sensor und führungsdrahtanordnung
US7967761B2 (en) 2006-12-01 2011-06-28 Radi Medical Systems Ab Sensor and guide wire assembly
US20080249388A1 (en) * 2007-04-06 2008-10-09 Thinkvillage, Llc Systems and methods for cooling of intravenous fluid and monitoring of in vivo characteristics
EP2211701A1 (en) 2007-10-26 2010-08-04 St. Jude Medical Systems AB Sensor guide wire with micro-cable winding
US8255052B2 (en) * 2008-04-02 2012-08-28 Cardiac Pacemakers, Inc. Temperature based systems and methods for tachycardia discrimination and therapy
CA2803747C (en) * 2008-09-11 2016-10-25 Acist Medical Systems, Inc. Physiological sensor delivery device and method
CN102209635A (zh) 2008-11-10 2011-10-05 精工电子打印科技有限公司 液体喷射头、液体喷射记录装置以及液体喷射头的液体填充方法
EP2408356B1 (en) 2009-03-17 2018-05-23 Opsens Inc. Eccentric pressure catheter with guidewire compatibility
US8731638B2 (en) 2009-07-20 2014-05-20 Optiscan Biomedical Corporation Adjustable connector and dead space reduction
US8151648B2 (en) 2009-08-03 2012-04-10 University Of Maryland Ultra-miniature fiber-optic pressure sensor system and method of fabrication
RU2577509C2 (ru) * 2009-10-23 2016-03-20 Конинклейке Филипс Электроникс Н.В. Интервенционные инструменты с поддержкой оптического зондирования для быстрых распределенных измерений биофизических параметров
WO2011101813A1 (en) * 2010-02-18 2011-08-25 Eric Chevalier A multimodal catheter
CA2808202C (en) 2010-11-09 2013-11-05 Opsens Inc. Guidewire with internal pressure sensor
US8752435B2 (en) 2011-03-09 2014-06-17 Claude Belleville Miniature high sensitivity pressure sensor
US11553852B2 (en) 2011-06-01 2023-01-17 Koninklijke Philips N.V. System for distributed blood flow measurement
US8936401B2 (en) 2011-08-30 2015-01-20 Claude Belleville Method for disposable guidewire optical connection
US20140243688A1 (en) * 2011-10-28 2014-08-28 Three Rivers Cardiovascular Systems Inc. Fluid temperature and flow sensor apparatus and system for cardiovascular and other medical applications

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