ATE477742T1 - Verfahren und system für in-vivo-messung - Google Patents

Verfahren und system für in-vivo-messung

Info

Publication number
ATE477742T1
ATE477742T1 AT06771343T AT06771343T ATE477742T1 AT E477742 T1 ATE477742 T1 AT E477742T1 AT 06771343 T AT06771343 T AT 06771343T AT 06771343 T AT06771343 T AT 06771343T AT E477742 T1 ATE477742 T1 AT E477742T1
Authority
AT
Austria
Prior art keywords
frequency
component
excitation
frequency component
vivo
Prior art date
Application number
AT06771343T
Other languages
English (en)
Inventor
Aaron Fleischman
James Talman
Shuvo Roy
Original Assignee
Cleveland Clinic Foundation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cleveland Clinic Foundation filed Critical Cleveland Clinic Foundation
Application granted granted Critical
Publication of ATE477742T1 publication Critical patent/ATE477742T1/de

Links

Classifications

    • 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
    • A61B5/0031—Implanted circuitry
    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • A61B5/02014—Determining aneurysm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/07—Endoradiosondes
    • 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
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6814—Head
    • A61B5/6821—Eye
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Physiology (AREA)
  • Neurosurgery (AREA)
  • Cardiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
AT06771343T 2005-05-27 2006-05-26 Verfahren und system für in-vivo-messung ATE477742T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68572905P 2005-05-27 2005-05-27
PCT/US2006/020516 WO2006130488A2 (en) 2005-05-27 2006-05-26 Method and apparatus for in vivo sensing

Publications (1)

Publication Number Publication Date
ATE477742T1 true ATE477742T1 (de) 2010-09-15

Family

ID=37482189

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06771343T ATE477742T1 (de) 2005-05-27 2006-05-26 Verfahren und system für in-vivo-messung

Country Status (7)

Country Link
US (1) US7284442B2 (de)
EP (1) EP1885236B1 (de)
AT (1) ATE477742T1 (de)
AU (1) AU2006252763B2 (de)
CA (1) CA2609983C (de)
DE (1) DE602006016264D1 (de)
WO (1) WO2006130488A2 (de)

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US8870787B2 (en) 2003-09-16 2014-10-28 Cardiomems, Inc. Ventricular shunt system and method
CA2539261C (en) * 2003-09-16 2011-05-17 Cardiomems, Inc. Implantable wireless sensor
US20060287602A1 (en) * 2005-06-21 2006-12-21 Cardiomems, Inc. Implantable wireless sensor for in vivo pressure measurement
US8026729B2 (en) 2003-09-16 2011-09-27 Cardiomems, Inc. System and apparatus for in-vivo assessment of relative position of an implant
CA2610379A1 (en) * 2005-05-27 2006-12-07 The Cleveland Clinic Foundation Method and apparatus for eddy current compensation in a radio frequency probe
EP1893080A2 (de) 2005-06-21 2008-03-05 CardioMems, Inc. Verfahren zur herstellung eines implantierbaren drahtlosen sensors für in-vivo-druckmessung
US8154389B2 (en) 2007-03-15 2012-04-10 Endotronix, Inc. Wireless sensor reader
US10003862B2 (en) 2007-03-15 2018-06-19 Endotronix, Inc. Wireless sensor reader
US8570186B2 (en) 2011-04-25 2013-10-29 Endotronix, Inc. Wireless sensor reader
US9204812B2 (en) 2007-10-31 2015-12-08 DePuy Synthes Products, LLC Wireless pressure sensing shunts
US7842004B2 (en) * 2007-10-31 2010-11-30 Codman & Shurtleff, Inc. Wireless pressure setting indicator
US8480612B2 (en) * 2007-10-31 2013-07-09 DePuy Synthes Products, LLC Wireless shunts with storage
US8454524B2 (en) 2007-10-31 2013-06-04 DePuy Synthes Products, LLC Wireless flow sensor
US8694084B2 (en) * 2007-11-28 2014-04-08 The Regents Of The University Of California Non-contact biopotential sensor
WO2009146089A2 (en) * 2008-04-01 2009-12-03 Cardiomems, Inc. System and apparatus for in-vivo assessment of relative position of an implant
US8525648B1 (en) * 2008-06-25 2013-09-03 Ezero Technologies Llc Backscatter passive wireless controller with IMD frequency coding
US10687704B2 (en) 2009-12-30 2020-06-23 The University Of Kentucky Research Foundation System, device, and method for determination of intraocular pressure
WO2011153216A2 (en) 2010-06-01 2011-12-08 The Regents Of The University Of California Integrated electric field sensor
WO2014070316A1 (en) 2012-09-14 2014-05-08 Endotronix, Inc. Pressure sensor, anchor, delivery system and method
US8870783B2 (en) * 2011-11-30 2014-10-28 Covidien Lp Pulse rate determination using Gaussian kernel smoothing of multiple inter-fiducial pulse periods
CA2861446A1 (en) * 2012-01-19 2013-07-25 Volcano Corporation Interface devices, systems, and methods for use with intravascular pressure monitoring devices
US9201548B2 (en) * 2012-05-03 2015-12-01 Texas Instruments Incorporated Material-discerning proximity sensing
WO2014151830A1 (en) 2013-03-15 2014-09-25 Volcano Corporation Interface devices, systems, and methods for use with intravascular pressure monitoring devices
CA2976465A1 (en) 2015-02-12 2016-08-18 Foundry Innovation & Research 1, Ltd. Implantable devices and related methods for heart failure monitoring
US11039813B2 (en) 2015-08-03 2021-06-22 Foundry Innovation & Research 1, Ltd. Devices and methods for measurement of Vena Cava dimensions, pressure and oxygen saturation
US9996712B2 (en) 2015-09-02 2018-06-12 Endotronix, Inc. Self test device and method for wireless sensor reader
WO2017100691A1 (en) * 2015-12-09 2017-06-15 The Alfred E. Mann Foundation For Scientific Research Implantable pressure sensors and medical devices
US11206992B2 (en) 2016-08-11 2021-12-28 Foundry Innovation & Research 1, Ltd. Wireless resonant circuit and variable inductance vascular monitoring implants and anchoring structures therefore
EP3496606A1 (de) 2016-08-11 2019-06-19 Foundry Innovation & Research 1, Ltd. Systeme und verfahren zum patientenfluidmanagement
US11701018B2 (en) 2016-08-11 2023-07-18 Foundry Innovation & Research 1, Ltd. Wireless resonant circuit and variable inductance vascular monitoring implants and anchoring structures therefore
CN108702576B (zh) * 2016-08-22 2021-05-18 潍坊歌尔微电子有限公司 电容式mems麦克风及电子装置
EP3705031A1 (de) 2016-11-29 2020-09-09 Foundry Innovation & Research 1, Ltd. Gefässimplantate mit drahtlosem resonanzkreis und variabler induktivität zur überwachung des gefässsystems
US10430624B2 (en) 2017-02-24 2019-10-01 Endotronix, Inc. Wireless sensor reader assembly
US11615257B2 (en) 2017-02-24 2023-03-28 Endotronix, Inc. Method for communicating with implant devices
WO2018195430A1 (en) 2017-04-20 2018-10-25 Endotronix, Inc. Anchoring system for a catheter delivered device
US11944495B2 (en) 2017-05-31 2024-04-02 Foundry Innovation & Research 1, Ltd. Implantable ultrasonic vascular sensor
US11779238B2 (en) 2017-05-31 2023-10-10 Foundry Innovation & Research 1, Ltd. Implantable sensors for vascular monitoring
AU2018304316A1 (en) 2017-07-19 2020-01-30 Endotronix, Inc. Physiological monitoring system
US20200000366A1 (en) * 2018-06-29 2020-01-02 Massachusetts Institute Of Technology In-body backscatter communication and localization

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US4114601A (en) 1976-08-09 1978-09-19 Micro Tec Instrumentation, Inc. Medical and surgical implement detection system
US5626630A (en) * 1994-10-13 1997-05-06 Ael Industries, Inc. Medical telemetry system using an implanted passive transponder
DE19526680A1 (de) * 1995-07-21 1997-01-23 Huels Chemische Werke Ag Flexible, anpaßbare Kunststoff-Körper mit Einzelkathetern oder äquidistant eingebetteten Kathetern oder Hülsen zur Einführung von Kathetern für die Strahlentherapie
US5967986A (en) 1997-11-25 1999-10-19 Vascusense, Inc. Endoluminal implant with fluid flow sensing capability
GB9816011D0 (en) 1998-07-22 1998-09-23 Habib Nagy A Monitoring treatment using implantable telemetric sensors
NZ510107A (en) * 1998-09-04 2003-03-28 Wolfe Res Pty Ltd Medical implant system
US8372139B2 (en) * 2001-02-14 2013-02-12 Advanced Bio Prosthetic Surfaces, Ltd. In vivo sensor and method of making same
US20040133131A1 (en) * 2003-01-03 2004-07-08 Kuhn David L. In vivo ruminant health sensor
CA2539261C (en) 2003-09-16 2011-05-17 Cardiomems, Inc. Implantable wireless sensor
US20050165317A1 (en) 2003-11-04 2005-07-28 Turner Nicholas M. Medical devices

Also Published As

Publication number Publication date
US20070049845A1 (en) 2007-03-01
WO2006130488A2 (en) 2006-12-07
EP1885236B1 (de) 2010-08-18
AU2006252763B2 (en) 2010-01-28
WO2006130488A3 (en) 2007-06-28
US7284442B2 (en) 2007-10-23
CA2609983A1 (en) 2006-12-07
AU2006252763A1 (en) 2006-12-07
DE602006016264D1 (de) 2010-09-30
EP1885236A2 (de) 2008-02-13
CA2609983C (en) 2012-01-17

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