CN109310338B - 用于血管导航、评估和/或诊断的装置和方法 - Google Patents

用于血管导航、评估和/或诊断的装置和方法 Download PDF

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Publication number
CN109310338B
CN109310338B CN201780038059.1A CN201780038059A CN109310338B CN 109310338 B CN109310338 B CN 109310338B CN 201780038059 A CN201780038059 A CN 201780038059A CN 109310338 B CN109310338 B CN 109310338B
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Prior art keywords
catheter
fluid
sensor
stylet
vascular
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Chinese (zh)
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CN109310338A (zh
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阿列克谢·萨拉米尼
埃里克·于
丹尼尔·R·伯内特
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Piccolo Medical Inc
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Piccolo Medical Inc
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
    • A61B5/065—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • A61B5/0008—Temperature signals
    • 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
    • A61B5/0275—Measuring blood flow using tracers, e.g. dye dilution
    • 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
    • A61B5/0275—Measuring blood flow using tracers, e.g. dye dilution
    • A61B5/028—Measuring blood flow using tracers, e.g. dye dilution by thermo-dilution
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
    • A61B5/065—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe
    • A61B5/068—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe using impedance sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/283—Invasive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/283—Invasive
    • A61B5/29—Invasive for permanent or long-term implantation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0102—Insertion or introduction using an inner stiffening member, e.g. stylet or push-rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • 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
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6851—Guide wires
    • 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
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7239—Details of waveform analysis using differentiation including higher order derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes
    • A61B7/023—Stethoscopes for introduction into the body, e.g. into the oesophagus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/445—Details of catheter construction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M2025/0166—Sensors, electrodes or the like for guiding the catheter to a target zone, e.g. image guided or magnetically guided
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M2025/09175—Guide wires having specific characteristics at the distal tip

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Pulmonology (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
CN201780038059.1A 2016-06-29 2017-06-20 用于血管导航、评估和/或诊断的装置和方法 Active CN109310338B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662356383P 2016-06-29 2016-06-29
US62/356,383 2016-06-29
US201662405879P 2016-10-08 2016-10-08
US62/405,879 2016-10-08
US201762444941P 2017-01-11 2017-01-11
US62/444,941 2017-01-11
PCT/US2017/038374 WO2018005169A1 (en) 2016-06-29 2017-06-20 Devices and methods for vascular navigation, assessment and/or diagnosis

Publications (2)

Publication Number Publication Date
CN109310338A CN109310338A (zh) 2019-02-05
CN109310338B true CN109310338B (zh) 2021-11-19

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US (3) US10092215B2 (enExample)
EP (1) EP3451908A4 (enExample)
JP (3) JP6824299B2 (enExample)
CN (1) CN109310338B (enExample)
WO (1) WO2018005169A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3451908A4 (en) 2016-06-29 2019-11-06 Piccolo Medical, Inc. DEVICES AND METHODS FOR VASCULAR NAVIGATION, ASSESSMENT AND / OR DIAGNOSIS
EP3593833B1 (en) 2018-07-13 2024-11-06 Medtronic, Inc. Catheter for increased intrathecal drug dispersion
USD915464S1 (en) * 2018-09-04 2021-04-06 Vitalchains Corporation Display screen or portion thereof with a graphical user interface
US11031128B2 (en) 2019-01-25 2021-06-08 Fresenius Medical Care Holdings, Inc. Augmented reality-based training and troubleshooting for medical devices
US11259687B2 (en) 2019-04-04 2022-03-01 Biosense Webster (Israel) Ltd. Medical instrument calibration
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
US11672476B2 (en) * 2019-09-17 2023-06-13 Medtronic, Inc. Intrathecal catheter with means to measure quality of drug dispersion
US11344714B2 (en) 2019-11-04 2022-05-31 Medtronic, Inc. Intrathecal catheter with features to reduce drug dispersion
IL292931A (en) 2019-11-14 2022-07-01 Edwards Lifesciences Corp Transcatheter medical implant delivery
CN115052650A (zh) * 2019-12-20 2022-09-13 埃布内特医疗有限责任公司 静脉留置套管
WO2021142142A1 (en) * 2020-01-07 2021-07-15 Bard Access Systems, Inc. Diagnostic systems and methods including temperature-sensing vascular devices
WO2022006586A1 (en) 2020-06-29 2022-01-06 Regents Of The University Of Minnesota Extended-reality visualization of endovascular navigation
EP4192327A4 (en) * 2020-09-08 2024-01-10 Piccolo Medical, Inc. DEVICES AND METHODS FOR VASCULAR NAVIGATION, ASSESSMENT, TREATMENT AND/OR DIAGNOSIS
CN118976182A (zh) 2020-10-01 2024-11-19 泰利福医疗公司 具有改进的穿引能力的探针
CN113101450B (zh) * 2021-04-21 2022-08-26 中国人民解放军总医院第一医学中心 确定输液港尖端位置的方法及其装置
WO2023096999A1 (en) * 2021-11-26 2023-06-01 Westface Medical, Inc. Insertable device for fluid transmission having temperature sensor
CN115252963B (zh) * 2022-09-27 2022-12-09 山东百多安医疗器械股份有限公司 一种导管流体动力学参数检测设备

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103997954A (zh) * 2011-10-28 2014-08-20 三河城心血管系统有限公司 测量血压梯度的设备、系统和方法

Family Cites Families (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3748623A (en) 1972-07-25 1973-07-24 Millar Instruments Pressure transducers
SE363230B (enExample) 1973-02-09 1974-01-14 Hoffmann La Roche
US4380237A (en) 1979-12-03 1983-04-19 Massachusetts General Hospital Apparatus for making cardiac output conductivity measurements
US4572206A (en) 1982-04-21 1986-02-25 Purdue Research Foundation Method and apparatus for measuring cardiac output
US4798588A (en) 1984-12-03 1989-01-17 Rene Aillon Central venous pressure catheter and method for using
US4601706A (en) 1984-12-03 1986-07-22 Rene Aillon Central venous pressure catheter for preventing air embolism and method of making
JPS62101225A (ja) * 1985-10-29 1987-05-11 住友ベークライト株式会社 血流測定用カテ−テル
US4817624A (en) 1985-12-20 1989-04-04 The General Hospital Corporation Mini-bolus technique for thermodilution cardiac output measurements
JPS62207435A (ja) 1986-03-07 1987-09-11 テルモ株式会社 心拍出量測定用カテ−テル
US4941475A (en) 1988-08-30 1990-07-17 Spectramed, Inc. Thermodilution by heat exchange
US4983168A (en) * 1989-01-05 1991-01-08 Catheter Technology Corporation Medical layered peel away sheath and methods
US5037396A (en) 1989-03-02 1991-08-06 Becton, Dickinson And Company Thermoelectric chiller and automatic syringe
US5092339A (en) 1990-07-23 1992-03-03 Geddes Leslie A Method and apparatus for electrically compensated measurement of cardiac output
US5250034A (en) 1990-09-17 1993-10-05 E-Z-Em, Inc. Pressure responsive valve catheter
US5644240A (en) 1992-09-30 1997-07-01 Cobe Laboratories, Inc. Differential conductivity hemodynamic monitor
US5427114A (en) 1993-08-19 1995-06-27 Fiberoptic Sensor Technologies, Inc. Dual pressure sensing catheter
US6050972A (en) 1996-05-20 2000-04-18 Percusurge, Inc. Guidewire inflation system
US5989192A (en) 1997-09-25 1999-11-23 Medtronic, Inc. Cardiac flow sensor
US6089103A (en) 1998-05-06 2000-07-18 Radi Medical Systems Ab Method of flow measurements
US6179828B1 (en) 1999-03-19 2001-01-30 Merit Medical Systems, Inc. Infusion system with fixed occluding wire
US6231498B1 (en) 1999-06-23 2001-05-15 Pulsion Medical Systems Ag Combined catheter system for IABP and determination of thermodilution cardiac output
US6868739B1 (en) 1999-10-19 2005-03-22 Transonic Systems, Inc. Method and apparatus to measure blood flow by an introduced volume change
US6672172B2 (en) 2000-01-31 2004-01-06 Radi Medical Systems Ab Triggered flow measurement
US6551250B2 (en) 2001-03-29 2003-04-22 Hassan Khalil Transit time thermodilution guidewire system for measuring coronary flow velocity
US6623436B2 (en) * 2002-02-20 2003-09-23 Transonic Systems, Inc. Retrograde catheter with reduced injectate induced temperature offset
US7112176B2 (en) * 2002-02-20 2006-09-26 Transonic Systems, Inc. Compensation method for thermodilution catheter having an injectate induced thermal effect in a blood flow measurement
US7087026B2 (en) * 2002-03-21 2006-08-08 Radiant Medical, Inc. Devices and methods for measuring blood flow rate or cardiac output and for heating or cooling the body
US6704590B2 (en) 2002-04-05 2004-03-09 Cardiac Pacemakers, Inc. Doppler guiding catheter using sensed blood turbulence levels
US6909919B2 (en) 2002-09-06 2005-06-21 Cardiac Pacemakers, Inc. Cardiac lead incorporating strain gauge for assessing cardiac contractility
US7103418B2 (en) * 2002-10-02 2006-09-05 Medtronic, Inc. Active fluid delivery catheter
US10172538B2 (en) 2003-02-21 2019-01-08 3Dt Holdings, Llc Body lumen junction localization
US8632469B2 (en) 2003-02-21 2014-01-21 3Dt Holdings, Llc Devices, systems, and methods for mapping organ profiles
JP4701179B2 (ja) 2003-05-21 2011-06-15 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ カテーテルをナビゲートするナビゲーションシステム
US6743208B1 (en) 2003-06-19 2004-06-01 Medtronic Vascular, Inc Occlusion balloon catheter with distal valve
US8147486B2 (en) 2003-09-22 2012-04-03 St. Jude Medical, Atrial Fibrillation Division, Inc. Medical device with flexible printed circuit
US7771363B2 (en) 2004-12-21 2010-08-10 Proteus Biomedical, Inc. Coronary sinus sensing device
US20110060199A1 (en) 2005-11-15 2011-03-10 Mark Ries Robinson Determination of blood pump system performance and sample dilution using a property of fluid being transported
BRPI0611222A2 (pt) * 2005-05-06 2011-02-22 Vasonova Inc sistema de acesso e direcionamento endovenoso, e, conjunto de sensor de ultra-som
US7775988B2 (en) 2005-09-30 2010-08-17 Radi Medical Systems Ab Method for determining the blood flow in a coronary artery
WO2007078463A1 (en) * 2005-12-22 2007-07-12 The Trustees Of Columbia University In The City Of New York Systems and methods for intravascular cooling
US20120035540A1 (en) * 2006-04-12 2012-02-09 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Event-based control of a lumen traveling device
US8388546B2 (en) 2006-10-23 2013-03-05 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
AU2008237177A1 (en) * 2007-04-05 2008-10-16 Velomedix, Inc Automated therapy system and method
WO2008126074A2 (en) 2007-04-11 2008-10-23 Elcam Medical Agricultural Cooperative Association Ltd. System and method for accurate placement of a catheter tip in a patient
JP5660890B2 (ja) * 2007-06-26 2015-01-28 バソノバ・インコーポレイテッドＶａｓｏｎｏｖａ， Ｉｎｃ． 血管アクセス及びガイダンスシステム
EP2211701A1 (en) 2007-10-26 2010-08-04 St. Jude Medical Systems AB Sensor guide wire with micro-cable winding
AU2009221936A1 (en) 2008-03-05 2009-09-11 Robert Hoch Pressure sensing catheter
DE102008063517A1 (de) * 2008-12-18 2010-07-01 Lts Lohmann Therapie-Systeme Ag Einmalinjektor mit einem biegeelastischen Gehäuse II
US20110245662A1 (en) * 2010-04-06 2011-10-06 Eggers Philip E Hemodynamic Detection of Circulatory Anomalies
RU2562229C2 (ru) * 2009-05-28 2015-09-10 Конинклейке Филипс Электроникс Н.В. Устройство для мониторинга положения дистального конца трубки относительно кровеносного сосуда
EP2531098B1 (en) 2010-02-02 2020-07-15 C.R. Bard, Inc. Apparatus and method for catheter navigation and tip location
US8753292B2 (en) 2010-10-01 2014-06-17 Angiodynamics, Inc. Method for locating a catheter tip using audio detection
US8801693B2 (en) 2010-10-29 2014-08-12 C. R. Bard, Inc. Bioimpedance-assisted placement of a medical device
WO2012064769A2 (en) 2010-11-08 2012-05-18 Vasonova, Inc. Endovascular navigation system
WO2013028937A1 (en) 2011-08-23 2013-02-28 Parmar Jaywant Philip Em guidance device for a device enabled for endovascular navigation placement including a remote operator capability and em endoluminal imaging technique
EP3808259A1 (en) 2012-04-05 2021-04-21 Bard Access Systems, Inc. Devices and systems for navigation and positioning a central venous catheter within a patient
WO2014001977A2 (en) * 2012-06-28 2014-01-03 Koninklijke Philips N.V. Fiber optic sensor guided navigation for vascular visualization and monitoring
WO2014025255A1 (en) 2012-08-06 2014-02-13 Wellinq Medical B.V. Pressure sensor catheter and associated method
WO2014027340A1 (en) 2012-08-15 2014-02-20 Elcam Medical Agricultural Cooperative Association Ltd. System and method for accurate placement of a catheter tip in a patient
WO2014176448A2 (en) * 2013-04-25 2014-10-30 Boston Scientific Scimed, Inc. Thermodilution catheter systems and methods for determining blood flow rates
EP2829222B1 (en) 2013-07-24 2020-05-27 Cook Medical Technologies LLC Locating device
US9180260B2 (en) 2013-08-30 2015-11-10 Covidien Lp Systems and methods for monitoring an injection procedure
US20150112215A1 (en) * 2013-10-18 2015-04-23 Boston Scientific Scimed, Inc. Catheter systems and methods for determining blood flow rates with acoustic dilution
CA3015243A1 (en) 2016-01-19 2017-07-27 Verum Tcs, Llc Systems and methods of determining one or more properties of a catheter and a distal tip thereof
EP3451908A4 (en) 2016-06-29 2019-11-06 Piccolo Medical, Inc. DEVICES AND METHODS FOR VASCULAR NAVIGATION, ASSESSMENT AND / OR DIAGNOSIS

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103997954A (zh) * 2011-10-28 2014-08-20 三河城心血管系统有限公司 测量血压梯度的设备、系统和方法

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