ITMI20011395A0 - Metodo e dispositivo di rilevamento del distacco dell'ago venoso da un paziente durante un trattamento extracorporeo del sangue in una macch - Google Patents

Metodo e dispositivo di rilevamento del distacco dell'ago venoso da un paziente durante un trattamento extracorporeo del sangue in una macch

Info

Publication number
ITMI20011395A0
ITMI20011395A0 IT2001MI001395A ITMI20011395A ITMI20011395A0 IT MI20011395 A0 ITMI20011395 A0 IT MI20011395A0 IT 2001MI001395 A IT2001MI001395 A IT 2001MI001395A IT MI20011395 A ITMI20011395 A IT MI20011395A IT MI20011395 A0 ITMI20011395 A0 IT MI20011395A0
Authority
IT
Italy
Prior art keywords
detection
machine
patient during
blood treatment
extracorporeal blood
Prior art date
Application number
IT2001MI001395A
Other languages
English (en)
Inventor
Carlo Alberto Lodi
Francesco Paolini
Massimo Fava
Original Assignee
Gambro Dasco Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11447978&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ITMI20011395(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gambro Dasco Spa filed Critical Gambro Dasco Spa
Priority to IT2001MI001395A priority Critical patent/ITMI20011395A1/it
Publication of ITMI20011395A0 publication Critical patent/ITMI20011395A0/it
Priority to DE60218460T priority patent/DE60218460T2/de
Priority to AT02738460T priority patent/ATE355092T1/de
Priority to US10/481,955 priority patent/US7648474B2/en
Priority to PCT/IB2002/002354 priority patent/WO2003002174A1/en
Priority to EP02738460A priority patent/EP1399204B1/en
Priority to ES02738460T priority patent/ES2283567T3/es
Publication of ITMI20011395A1 publication Critical patent/ITMI20011395A1/it

Links

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
    • A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
    • 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
    • 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
    • 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
    • A61M1/367—Circuit parts not covered by the preceding subgroups of group A61M1/3621
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M2039/1005—Detection of disconnection
    • 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
    • A61M2205/13—General characteristics of the apparatus with means for the detection of operative contact with patient, e.g. lip sensor
    • 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
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
IT2001MI001395A 2001-06-29 2001-06-29 Metodo e dispositivo di rilevamento del distacco dell'ago venoso da un paziente durante un trattamento extracorporeo del sangue in una macch ITMI20011395A1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT2001MI001395A ITMI20011395A1 (it) 2001-06-29 2001-06-29 Metodo e dispositivo di rilevamento del distacco dell'ago venoso da un paziente durante un trattamento extracorporeo del sangue in una macch
DE60218460T DE60218460T2 (de) 2001-06-29 2002-06-24 Verfahren und Vorrichtung zur Erfassung der Abtrennung der venösen Nadel von einem Patienten während der Dialyse
AT02738460T ATE355092T1 (de) 2001-06-29 2002-06-24 Verfahren und vorrichtung zur erfassung der abtrennung der venösen nadel von einem patienten während der dialyse
US10/481,955 US7648474B2 (en) 2001-06-29 2002-06-24 Method and device for detecting the detachment of the venous needle from a patient during dialysis
PCT/IB2002/002354 WO2003002174A1 (en) 2001-06-29 2002-06-24 Method and device for detecting the detachment of the venous needle from a patient during dialysis
EP02738460A EP1399204B1 (en) 2001-06-29 2002-06-24 Method and device for detecting the detachment of the venous needle from a patient during dialysis
ES02738460T ES2283567T3 (es) 2001-06-29 2002-06-24 Metodo y dispositivo para detectar el desprendimiento de la via venosa de un paciente durante una dialisis.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001MI001395A ITMI20011395A1 (it) 2001-06-29 2001-06-29 Metodo e dispositivo di rilevamento del distacco dell'ago venoso da un paziente durante un trattamento extracorporeo del sangue in una macch

Publications (2)

Publication Number Publication Date
ITMI20011395A0 true ITMI20011395A0 (it) 2001-06-29
ITMI20011395A1 ITMI20011395A1 (it) 2002-12-29

Family

ID=11447978

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2001MI001395A ITMI20011395A1 (it) 2001-06-29 2001-06-29 Metodo e dispositivo di rilevamento del distacco dell'ago venoso da un paziente durante un trattamento extracorporeo del sangue in una macch

Country Status (7)

Country Link
US (1) US7648474B2 (it)
EP (1) EP1399204B1 (it)
AT (1) ATE355092T1 (it)
DE (1) DE60218460T2 (it)
ES (1) ES2283567T3 (it)
IT (1) ITMI20011395A1 (it)
WO (1) WO2003002174A1 (it)

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ITTO20010582A1 (it) * 2001-06-15 2002-12-15 Gambro Dasco Spa Metodo e dispositivo di rilevamento del distacco dell'ago venoso da un paziente durante un trattamento extracorporeo del sangue in una macch
US20040254513A1 (en) 2002-04-10 2004-12-16 Sherwin Shang Conductive polymer materials and applications thereof including monitoring and providing effective therapy
US7022098B2 (en) 2002-04-10 2006-04-04 Baxter International Inc. Access disconnection systems and methods
US7052480B2 (en) 2002-04-10 2006-05-30 Baxter International Inc. Access disconnection systems and methods
US10155082B2 (en) 2002-04-10 2018-12-18 Baxter International Inc. Enhanced signal detection for access disconnection systems
DE102006032815A1 (de) 2006-07-14 2008-01-17 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Überwachung eines extrakorporalen Blutkreislaufs
US8152751B2 (en) 2007-02-09 2012-04-10 Baxter International Inc. Acoustic access disconnection systems and methods
US10463778B2 (en) 2007-02-09 2019-11-05 Baxter International Inc. Blood treatment machine having electrical heartbeat analysis
US8197431B2 (en) * 2007-09-21 2012-06-12 Baxter International Inc. Acoustic access disconnect detection system
US9011334B2 (en) * 2007-09-27 2015-04-21 Baxter International Inc. Access disconnect detection
WO2009122229A1 (en) 2008-04-01 2009-10-08 Gambro Lundia Ab An apparatus and a method for monitoring a vascular access
CN102076369B (zh) 2008-06-26 2014-04-23 甘布罗伦迪亚股份公司 用于监控流体连接的完整性的方法和装置
US10089443B2 (en) 2012-05-15 2018-10-02 Baxter International Inc. Home medical device systems and methods for therapy prescription and tracking, servicing and inventory
US8192388B2 (en) * 2008-07-25 2012-06-05 Baxter International Inc. System and method for detecting access disconnection
DE102008057994A1 (de) * 2008-11-19 2010-05-27 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Erkennung einer paravasalen Blutung
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AU2013201556B2 (en) 2012-07-13 2014-06-05 Gambro Lundia Ab Filtering of pressure signals for suppression of periodic pulses
WO2014147028A1 (en) 2013-03-20 2014-09-25 Gambro Lundia Ab Monitoring of cardiac arrest in a patient connected to an extracorporeal blood processing apparatus
DE102013012504B4 (de) * 2013-07-09 2021-05-06 Fresenius Medical Care Deutschland Gmbh Verfahren zur Überwachung einer extrakorporalen Blutbehandlung und Vorrichtung zur Durchführung des Verfahrens
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DE102013020747A1 (de) 2013-12-10 2015-06-25 Fresenius Medical Care Deutschland Gmbh Vorrichtung und Verfahren zur Überwachung des venösen Gefäßzugangs bei einer extrakorporalen Blutbehandlung
DE102014102730A1 (de) 2014-02-28 2015-09-03 B. Braun Avitum Ag Vorrichtung und Verfahren zur Erkennung eines Fehlers im extrakorporalen Blutkreislauf
DE102014102731A1 (de) 2014-02-28 2015-09-03 B. Braun Avitum Ag Vorrichtung und Verfahren zur Erkennung einer venösen Nadeldiskonnektion
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Also Published As

Publication number Publication date
DE60218460D1 (de) 2007-04-12
ITMI20011395A1 (it) 2002-12-29
EP1399204A1 (en) 2004-03-24
ES2283567T3 (es) 2007-11-01
EP1399204B1 (en) 2007-02-28
US7648474B2 (en) 2010-01-19
US20040171977A1 (en) 2004-09-02
ATE355092T1 (de) 2006-03-15
WO2003002174A1 (en) 2003-01-09
DE60218460T2 (de) 2007-11-15

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