ES2639795T3 - Unidad de control y método para determinar la presión en un vaso sanguíneo, en particular en una fístula arteriovenosa - Google Patents

Unidad de control y método para determinar la presión en un vaso sanguíneo, en particular en una fístula arteriovenosa Download PDF

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Publication number
ES2639795T3
ES2639795T3 ES14719281.9T ES14719281T ES2639795T3 ES 2639795 T3 ES2639795 T3 ES 2639795T3 ES 14719281 T ES14719281 T ES 14719281T ES 2639795 T3 ES2639795 T3 ES 2639795T3
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Spain
Prior art keywords
pressure
blood
section
control unit
blood vessel
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.)
Active
Application number
ES14719281.9T
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English (en)
Spanish (es)
Inventor
Pascal Kopperschmidt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fresenius Medical Care Deutschland GmbH
Original Assignee
Fresenius Medical Care Deutschland GmbH
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 Fresenius Medical Care Deutschland GmbH filed Critical Fresenius Medical Care Deutschland GmbH
Application granted granted Critical
Publication of ES2639795T3 publication Critical patent/ES2639795T3/es
Active legal-status Critical Current
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Classifications

    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • A61M1/3656—Monitoring patency or flow at connection sites; Detecting disconnections
    • 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
    • A61B5/02158—Measuring pressure in heart or blood vessels by means inserted into the body provided with two or more sensor elements
    • 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
    • A61B5/6866—Extracorporeal blood circuits, e.g. dialysis circuits
    • 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
    • A61B5/02152—Measuring pressure in heart or blood vessels by means inserted into the body specially adapted for venous pressure
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3303—Using a biosensor
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3341—Pressure; Flow stabilising pressure or flow to avoid excessive variation
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3344—Measuring or controlling pressure at the body treatment site
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3358—Measuring barometric pressure, e.g. for compensation
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/04—Heartbeat characteristics, e.g. ECG, blood pressure modulation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Hematology (AREA)
  • Physiology (AREA)
  • Anesthesiology (AREA)
  • External Artificial Organs (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
ES14719281.9T 2013-04-24 2014-04-17 Unidad de control y método para determinar la presión en un vaso sanguíneo, en particular en una fístula arteriovenosa Active ES2639795T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013007044 2013-04-24
DE102013007044.9A DE102013007044A1 (de) 2013-04-24 2013-04-24 Steuereinheit und Verfahren zur Bestimmung eines Drucks in einem Blutgefäß, insbesondere in einer arteriovenösen Fistel
PCT/EP2014/057952 WO2014173828A1 (de) 2013-04-24 2014-04-17 Steuereinheit und verfahren zur bestimmung eines drucks in einem blutgefäss, insbesondere in einer arteriovenösen fistel

Publications (1)

Publication Number Publication Date
ES2639795T3 true ES2639795T3 (es) 2017-10-30

Family

ID=50549311

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14719281.9T Active ES2639795T3 (es) 2013-04-24 2014-04-17 Unidad de control y método para determinar la presión en un vaso sanguíneo, en particular en una fístula arteriovenosa

Country Status (12)

Country Link
US (1) US10105480B2 (https=)
EP (1) EP2988661B1 (https=)
JP (1) JP6609241B2 (https=)
KR (1) KR102195708B1 (https=)
CN (1) CN105307562B (https=)
AU (1) AU2014257663B2 (https=)
BR (1) BR112015026894B1 (https=)
CA (1) CA2910049C (https=)
DE (1) DE102013007044A1 (https=)
EA (1) EA030107B1 (https=)
ES (1) ES2639795T3 (https=)
WO (1) WO2014173828A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11420037B2 (en) * 2017-08-04 2022-08-23 Fresenius Medical Care Holdings, Inc. Infusion methods for extracoporeal systems
US10515534B1 (en) 2018-06-19 2019-12-24 Fresenius Medical Care Holdings, Inc. Blood treatment machine with blood pressure measurement notification

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342218A (en) * 1980-01-16 1982-08-03 Forrest Fox Method and apparatus for zeroing and calibrating an invasive blood pressure monitoring system
JP2762594B2 (ja) * 1989-07-28 1998-06-04 横河電機株式会社 人工透析装置
DE4024434A1 (de) * 1990-08-01 1992-02-13 Fresenius Ag Vorrichtung zur ultrafiltrationskontrolle bzw. ultrafiltrationsregelung bei blutreinigungsverfahren
FR2672218B1 (fr) * 1991-02-06 1998-04-24 Hospal Ind Dispositif et procede de mise a niveau d'un liquide dans une chambre d'un circuit extracorporel de sang.
DE19901078C1 (de) * 1999-01-14 2000-02-17 Polaschegg Hans Dietrich Verfahren und Vorrichtung zur Erkennung von Stenosen bei der extrakorporalen Blutbehandlung
DE19917197C1 (de) * 1999-04-16 2000-07-27 Fresenius Medical Care De Gmbh Verfahren und Vorrichtung zur Ermittlung des Blutflusses in einem Gefäßzugang
JP4101512B2 (ja) * 2001-12-28 2008-06-18 日機装株式会社 透析装置
DE102004023080B4 (de) * 2004-05-11 2009-01-15 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Überwachung der Zufuhr von Substitutionsflüssigkeit während einer extrakorporalen Blutbehandlung
JP2006130063A (ja) * 2004-11-05 2006-05-25 Nipro Corp 血液浄化装置
RU2391045C1 (ru) * 2006-04-19 2010-06-10 Асахи Касеи Курарей Медикал Ко., Лтд. Датчик давления для экстракорпорального контура циркуляции
US8388567B2 (en) * 2007-04-12 2013-03-05 Gambro Lundia Ab Apparatus for extracorporeal blood treatment
US8287480B2 (en) * 2007-06-29 2012-10-16 Jms Co., Ltd. Hemodialysis apparatus
US20090101577A1 (en) * 2007-09-28 2009-04-23 Fulkerson Barry N Methods and Systems for Controlling Ultrafiltration Using Central Venous Pressure Measurements
ATE541598T1 (de) * 2007-12-06 2012-02-15 Asahi Kasei Kuraray Medical Co Kalibrationsverfahren für ein druckmessgerät
EP3034110B1 (de) * 2007-12-22 2018-05-09 Fresenius Medical Care Deutschland GmbH Verfahren und vorrichtung zur bestimmung des transmembrandrucks bei einer extrakorporalen blutbehandlung
DE102008015832B4 (de) * 2008-03-27 2013-08-22 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Überwachung eines Gefäßzugangs sowie extrakorporale Blutbehandlungsvorrichtung mit einer Vorrichtung zur Überwachung eines Gefäßzugangs
JP5276906B2 (ja) * 2008-06-16 2013-08-28 日機装株式会社 血液浄化装置
DE102008059379B4 (de) * 2008-11-27 2010-12-09 Hickstein, Heiko, Dr.-med. Vorrichtung und Verfahren zur invasiven Blutdruckmessung im Gefäßzugang
JP5230379B2 (ja) * 2008-11-28 2013-07-10 旭化成メディカル株式会社 ドリップチャンバの液面調整方法とその液面調整機構
DE102008061122A1 (de) 2008-12-09 2010-06-17 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zum Ermitteln und/oder Überwachen eines körperlichen Zustandes, insbesondere einer kardiovaskulären Größe, eines Patienten basierend auf einer Amplitude eines Drucksignals
US9713670B2 (en) * 2009-11-24 2017-07-25 Fresenius Medical Care Deutschland Gmbh Method for temporarily interrupting an extracorporeal blood treatment, control device and blood treatment apparatus
WO2011080071A1 (en) * 2009-12-17 2011-07-07 Gambro Lundia Ab Apparatus for extracorporeal blood treatment and method of operation
WO2011080193A1 (en) * 2009-12-28 2011-07-07 Gambro Lundia Ab Method and device for monitoring the integrity of a connection system
WO2012017959A1 (ja) * 2010-08-05 2012-02-09 日機装株式会社 血液浄化装置及びその液漏れ検査方法
DE102011108784A1 (de) * 2011-07-29 2013-01-31 Fresenius Medical Care Deutschland Gmbh Verfahren sowie Vorrichtungen zum Überprüfen wenigstens einer Funktion einer medizinischen Funktionseinrichtung
US9081382B2 (en) * 2013-03-15 2015-07-14 Fresenius Medical Care Holdings, Inc. Autonomous vehicle comprising extracorporeal blood treatment machine

Also Published As

Publication number Publication date
EP2988661A1 (de) 2016-03-02
AU2014257663B2 (en) 2019-02-14
JP6609241B2 (ja) 2019-11-20
BR112015026894A2 (pt) 2017-07-25
CN105307562B (zh) 2018-06-22
EA030107B1 (ru) 2018-06-29
BR112015026894B1 (pt) 2022-05-31
JP2016525898A (ja) 2016-09-01
CA2910049A1 (en) 2014-10-30
CN105307562A (zh) 2016-02-03
EA201592016A1 (ru) 2016-03-31
KR20160008202A (ko) 2016-01-21
US20160074571A1 (en) 2016-03-17
CA2910049C (en) 2023-09-12
WO2014173828A1 (de) 2014-10-30
KR102195708B1 (ko) 2020-12-29
US10105480B2 (en) 2018-10-23
EP2988661B1 (de) 2017-06-14
DE102013007044A1 (de) 2014-10-30
AU2014257663A1 (en) 2015-11-12

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