PL417866A1 - Wewnątrznaczyniowy czujnik ciśnienia krwi - Google Patents

Wewnątrznaczyniowy czujnik ciśnienia krwi

Info

Publication number
PL417866A1
PL417866A1 PL417866A PL41786616A PL417866A1 PL 417866 A1 PL417866 A1 PL 417866A1 PL 417866 A PL417866 A PL 417866A PL 41786616 A PL41786616 A PL 41786616A PL 417866 A1 PL417866 A1 PL 417866A1
Authority
PL
Poland
Prior art keywords
pressure sensor
intravascular blood
blood pressure
intravascular
sensor
Prior art date
Application number
PL417866A
Other languages
English (en)
Other versions
PL241268B1 (pl
Inventor
Łukasz Kołtowski
Original Assignee
Kołtowski Łukasz Indywidualna Specjalistyczna Praktyka Lekarska
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 Kołtowski Łukasz Indywidualna Specjalistyczna Praktyka Lekarska filed Critical Kołtowski Łukasz Indywidualna Specjalistyczna Praktyka Lekarska
Priority to PL417866A priority Critical patent/PL241268B1/pl
Priority to PCT/EP2017/067003 priority patent/WO2018007552A1/en
Publication of PL417866A1 publication Critical patent/PL417866A1/pl
Publication of PL241268B1 publication Critical patent/PL241268B1/pl

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—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
    • A61B5/6862—Stents
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/07—Endoradiosondes
    • A61B5/076—Permanent implantation
    • 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
    • A61B5/6867—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 specially adapted to be attached or implanted in a specific body part
    • A61B5/6876—Blood vessel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/028—Microscale sensors, e.g. electromechanical sensors [MEMS]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

Przedmiotem zgłoszenia jest wewnątrznaczyniowy czujnik ciśnienia krwi (1), zamontowany na powierzchni wszczepialnego stentu od strony jego światła i umieszczony w naczyniu krwionośnym charakteryzujący się tym, że posiada elastyczną membranę przenoszącą ciśnienie zewnętrzne (4), czujnik ciśnienia (5), moduł bezprzewodowej transmisji pomiarów (6) oraz obudowę (7), a grubość wewnątrznaczyniowego czujnika przepływu krwi (1) nie przekracza 50 µm.
PL417866A 2016-07-06 2016-07-06 Wewnątrznaczyniowy czujnik ciśnienia krwi PL241268B1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL417866A PL241268B1 (pl) 2016-07-06 2016-07-06 Wewnątrznaczyniowy czujnik ciśnienia krwi
PCT/EP2017/067003 WO2018007552A1 (en) 2016-07-06 2017-07-06 Endovascular blood pressure sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL417866A PL241268B1 (pl) 2016-07-06 2016-07-06 Wewnątrznaczyniowy czujnik ciśnienia krwi

Publications (2)

Publication Number Publication Date
PL417866A1 true PL417866A1 (pl) 2018-01-15
PL241268B1 PL241268B1 (pl) 2022-08-29

Family

ID=59381258

Family Applications (1)

Application Number Title Priority Date Filing Date
PL417866A PL241268B1 (pl) 2016-07-06 2016-07-06 Wewnątrznaczyniowy czujnik ciśnienia krwi

Country Status (2)

Country Link
PL (1) PL241268B1 (pl)
WO (1) WO2018007552A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120837042B (zh) * 2025-09-25 2025-12-23 宁波芯联心医疗科技有限公司 一种高精度植入式血压监测系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998029030A1 (en) 1997-01-03 1998-07-09 Biosense Inc. Pressure-sensing stent
US6409674B1 (en) 1998-09-24 2002-06-25 Data Sciences International, Inc. Implantable sensor with wireless communication
US7452334B2 (en) 2002-12-16 2008-11-18 The Regents Of The University Of Michigan Antenna stent device for wireless, intraluminal monitoring
WO2007081741A2 (en) 2006-01-04 2007-07-19 Massachusetts Institute Of Technology Implantable wireless fluid flow monitoring system
US8454524B2 (en) 2007-10-31 2013-06-04 DePuy Synthes Products, LLC Wireless flow sensor
WO2010081134A1 (en) 2009-01-12 2010-07-15 Purdue Research Foundation Miniature stent-based implantable wireless monitoring devices
US20110054333A1 (en) 2009-08-28 2011-03-03 Stentronics, Inc. Stent Flow Sensor
WO2013056130A1 (en) * 2011-10-12 2013-04-18 Purdue Research Foundation Pressure sensors for small-scale applications and related methods
EP2967928B1 (en) * 2013-03-14 2017-10-18 University of Utah Research Foundation Stent with embedded pressure sensors
US20160302729A1 (en) * 2013-12-11 2016-10-20 The Board Of Regents Of The University Of Texas System Devices and methods for parameter measurement

Also Published As

Publication number Publication date
WO2018007552A1 (en) 2018-01-11
PL241268B1 (pl) 2022-08-29

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