ATE542565T1 - Druckmessschnittstelle für einen injektor - Google Patents

Druckmessschnittstelle für einen injektor

Info

Publication number
ATE542565T1
ATE542565T1 AT10151064T AT10151064T ATE542565T1 AT E542565 T1 ATE542565 T1 AT E542565T1 AT 10151064 T AT10151064 T AT 10151064T AT 10151064 T AT10151064 T AT 10151064T AT E542565 T1 ATE542565 T1 AT E542565T1
Authority
AT
Austria
Prior art keywords
injector
plunger
pressure measurement
measurement interface
conduit
Prior art date
Application number
AT10151064T
Other languages
English (en)
Inventor
Martin Dr Baecke
Heide Walther
Uwe Schwerdtfeger
Original Assignee
Ulrich Gmbh & Co Kg
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=38729018&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE542565(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ulrich Gmbh & Co Kg filed Critical Ulrich Gmbh & Co Kg
Application granted granted Critical
Publication of ATE542565T1 publication Critical patent/ATE542565T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/481—Diagnostic techniques involving the use of contrast agents
    • 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
    • A61M5/1414—Hanging-up devices
    • A61M5/1418—Clips, separators or the like for supporting tubes or leads
    • 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
    • A61M39/22—Valves or arrangement of valves
    • A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
    • 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
    • A61M5/002—Packages specially adapted therefor, e.g. for syringes or needles, kits for diabetics
    • 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
    • A61M5/007—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 for contrast media
    • 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
    • A61M5/16804—Flow controllers
    • A61M5/16827—Flow controllers controlling delivery of multiple fluids, e.g. sequencing, mixing or via separate flow-paths
    • 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
    • A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Medical Informatics (AREA)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Pipe Accessories (AREA)
  • Check Valves (AREA)
AT10151064T 2007-07-02 2008-07-02 Druckmessschnittstelle für einen injektor ATE542565T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07111567A EP2011540A1 (de) 2007-07-02 2007-07-02 Schlauchsystem für eine Einspritzdüse, Quetschventil und Druckmessschnittstelle

Publications (1)

Publication Number Publication Date
ATE542565T1 true ATE542565T1 (de) 2012-02-15

Family

ID=38729018

Family Applications (3)

Application Number Title Priority Date Filing Date
AT08104615T ATE494034T1 (de) 2007-07-02 2008-07-02 Schlauchsystem für einen injektor
AT10189767T ATE543535T1 (de) 2007-07-02 2008-07-02 Quetschventil
AT10151064T ATE542565T1 (de) 2007-07-02 2008-07-02 Druckmessschnittstelle für einen injektor

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AT08104615T ATE494034T1 (de) 2007-07-02 2008-07-02 Schlauchsystem für einen injektor
AT10189767T ATE543535T1 (de) 2007-07-02 2008-07-02 Quetschventil

Country Status (6)

Country Link
US (3) US20090012464A1 (de)
EP (4) EP2011540A1 (de)
CN (3) CN101337106B (de)
AT (3) ATE494034T1 (de)
DE (1) DE602008004280D1 (de)
ES (3) ES2357409T3 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7291126B2 (en) * 2001-11-26 2007-11-06 Nilimedix Ltd. Drug delivery device and method
CN102762239B (zh) * 2009-12-03 2017-09-22 让-皮埃尔·彼得斯 具有颗粒过滤器的流体相互连接套具
DE202010000282U1 (de) 2010-03-01 2011-07-29 Ulrich Gmbh & Co. Kg Schlauchpumpe
DE202010000279U1 (de) 2010-03-01 2011-07-29 Ulrich Gmbh & Co. Kg Schlauchpumpe mit Planetengetriebe
DE202010000278U1 (de) 2010-03-01 2011-07-29 Ulrich Gmbh & Co. Kg Schlauchpumpe
DE102010000593A1 (de) 2010-03-01 2011-09-01 Ulrich Gmbh & Co. Kg Flaschenhalter für eine Injektionsvorrichtung
DE102010000594B4 (de) 2010-03-01 2012-07-26 Ulrich Gmbh & Co. Kg Schlauchpumpe
DE102010000591B4 (de) 2010-03-01 2012-04-05 Ulrich Gmbh & Co. Kg Schlauchpumpe
DE102010000592B3 (de) * 2010-03-01 2011-06-16 Ulrich Gmbh & Co. Kg Schlauchpumpe mit Planetengetriebe
DE202010000281U1 (de) 2010-03-01 2011-07-29 Ulrich Gmbh & Co. Kg Flaschenhalter für eine Injektionsvorrichtung
JP6049685B2 (ja) 2011-03-23 2016-12-21 ネクステージ メディカル インコーポレイテッド 腹膜透析使い捨てユニット、コントローラ、腹膜透析システム
DE102013106582A1 (de) * 2013-06-24 2014-12-24 Ulrich Gmbh & Co. Kg Druckmesszelle zur Verwendung in einem Infusions- oder Injektionssystem
DE202013102737U1 (de) 2013-06-24 2014-09-25 Ulrich Gmbh & Co. Kg Druckmesszelle zur Verwendung in einem Infusions- oder Injektionssystem
DE102014001898B4 (de) * 2014-02-14 2021-09-09 Fresenius Medical Care Deutschland Gmbh Abdeckungseinrichtung und Vorrichtung zur Überwachung der Konnektoren eines Schlauchsystems
DE202016100371U1 (de) 2016-01-27 2017-05-02 Ulrich Gmbh & Co. Kg Schlauchsystem für eine Injektionsvorrichtung
CN106141663B (zh) * 2016-07-20 2020-01-17 梁启明 一种输液器装配工艺
WO2018237375A1 (en) 2017-06-24 2018-12-27 Nxstage Medical, Inc. Peritoneal dialysis fluid preparation and/or treatment devices methods and systems
US20200384189A1 (en) * 2017-11-29 2020-12-10 Serenno Medical A dual active valve fluid pressure operated positive displacement pump
US11364328B2 (en) 2018-02-28 2022-06-21 Nxstage Medical, Inc. Fluid preparation and treatment devices methods and systems
CN109668916B (zh) * 2018-12-11 2021-02-19 大连理工大学 一种水合物沉积物ct三轴试验装置
CN112780533B (zh) * 2021-02-20 2023-02-17 南京巨鲨显示科技有限公司 一种压缩腔式流体输送系统
CN113521434A (zh) * 2021-07-23 2021-10-22 巨翊科技（上海）有限公司 一种高压注射系统及方法
US12564458B2 (en) 2022-08-01 2026-03-03 Imperative Care, Inc. Method of robotically driving a multi catheter assembly above the aortic arch
US20240042142A1 (en) * 2022-08-02 2024-02-08 Imperative Care, Inc. Methods and devices for degassing a multi catheter stack
JP2026500623A (ja) 2022-12-01 2026-01-08 インペラティブ ケア インコーポレイテッド ロボットカテーテル駆動システムのための座屈防止デバイス

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379290A1 (fr) * 1977-02-03 1978-09-01 Keczely Lajis Systeme de securite de transfusion et perfusion
JPS5631758A (en) * 1979-08-24 1981-03-31 Sharp Kk Detector for clogging condition of flexible tube
US4457753A (en) * 1981-06-30 1984-07-03 Oximetrix, Inc. Intravenous metering device
US4479761A (en) * 1982-12-28 1984-10-30 Baxter Travenol Laboratories, Inc. Actuator apparatus for a prepackaged fluid processing module having pump and valve elements operable in response to externally applied pressures
US4559036A (en) * 1983-12-14 1985-12-17 Wunsch Richard E Apparatus for controlling administration of multiple intravenous solutions and medications
US4714463A (en) * 1984-11-29 1987-12-22 Minnesota Mining And Manufacturing Company Sequence valve for piggyback IV administration with tube reversal prevention
US4605397A (en) * 1985-01-23 1986-08-12 Ligon Kathy D Apparatus for supporting and managing a medical pig tail type fluid infusion device
CA1280326C (en) * 1985-09-25 1991-02-19 Leif Joakim Sundblom Fast response tubeless vacuum aspiration collection cassette
US4710166A (en) * 1985-11-08 1987-12-01 Quest Medical, Inc. Automated drug additive infusion system
US4838856A (en) * 1987-07-02 1989-06-13 Truckee Meadows Research & Development Fluid infusion flow control system
US4824339A (en) * 1987-08-19 1989-04-25 Cobe Laboratories, Inc. Peristaltic pump cartridge
DE3817411A1 (de) * 1988-05-21 1989-11-30 Fresenius Ag Mehrfachinfusionssystem
US5062774A (en) * 1989-12-01 1991-11-05 Abbott Laboratories Solution pumping system including disposable pump cassette
US5267956A (en) * 1992-02-05 1993-12-07 Alcon Surgical, Inc. Surgical cassette
ES2120504T3 (es) * 1992-06-03 1998-11-01 Allergan Inc Sistema de organizacion de tubos.
DE4224167C2 (de) * 1992-07-22 1994-11-24 Bundesrep Deutschland Vorrichtung zur Halterung von Katheteranschlüssen
GB2273533B (en) * 1992-12-18 1996-09-25 Minnesota Mining & Mfg Pumping cassette with integral manifold
US5474683A (en) * 1993-03-03 1995-12-12 Deka Products Limited Partnership Peritoneal dialysis systems and methods employing pneumatic pressure and temperature-corrected liquid volume measurements
US5445506A (en) * 1993-12-22 1995-08-29 Baxter International Inc. Self loading peristaltic pump tube cassette
US5462416A (en) * 1993-12-22 1995-10-31 Baxter International Inc. Peristaltic pump tube cassette for blood processing systems
US5870805A (en) * 1997-01-06 1999-02-16 Baxter International Inc. Disposable tubing set and organizer frame for holding flexible tubing
WO2001037899A2 (en) * 1997-02-14 2001-05-31 Nxstage Medical, Inc. Extracorporeal circuits for performing hemofiltration employing pressure sensing without an air interface
US6074366A (en) * 1998-01-16 2000-06-13 Tandem Medical Inc. Medication delivery apparatus
US6632189B1 (en) * 1998-09-18 2003-10-14 Edwards Lifesciences Corporation Support device for surgical systems
DE19900936A1 (de) * 1999-01-13 2000-07-20 Ulrich Gmbh & Co Kg Injektor zur Applizierung von Flüssigkeiten
US6579257B1 (en) * 1999-09-21 2003-06-17 Medtronic, Inc. Automated occlusion clamp for centrifugal blood pumps
US7150727B2 (en) * 2000-05-11 2006-12-19 Zevex, Inc. Apparatus and method for preventing free flow in an infusion line
EP1322352A4 (de) * 2000-09-27 2010-06-16 Sorin Group Usa Inc Wegwerfkartusche fur ein blutperfusionssystem
US7479123B2 (en) * 2002-03-04 2009-01-20 Therakos, Inc. Method for collecting a desired blood component and performing a photopheresis treatment
US20030212381A1 (en) * 2002-05-09 2003-11-13 Whitehead Clarence Mark Enteral tube feeding device with in-operation cleaning capability
CA2489936A1 (en) * 2002-07-09 2004-01-15 Gambro Lundia Ab A support element for an extracorporeal fluid transport line
US7007824B2 (en) * 2003-01-24 2006-03-07 Baxter International Inc. Liquid dispenser and flexible bag therefor
JP4439253B2 (ja) * 2003-12-17 2010-03-24 旭有機材工業株式会社 バルブ
US7318819B2 (en) * 2004-08-05 2008-01-15 Woo Young Medical Co., Ltd Automatic locking valve for medication injection

Also Published As

Publication number Publication date
ATE494034T1 (de) 2011-01-15
CN102698335B (zh) 2014-10-22
ES2357409T3 (es) 2011-04-26
EP2011541B1 (de) 2011-01-05
ES2379530T3 (es) 2012-04-27
US20090012464A1 (en) 2009-01-08
CN103170028A (zh) 2013-06-26
EP2283893A3 (de) 2011-06-01
EP2011541A2 (de) 2009-01-07
CN103170028B (zh) 2015-06-17
EP2283893B1 (de) 2012-02-01
EP2172243B1 (de) 2012-01-25
CN102698335A (zh) 2012-10-03
US20130079632A1 (en) 2013-03-28
EP2011540A1 (de) 2009-01-07
ATE543535T1 (de) 2012-02-15
CN101337106A (zh) 2009-01-07
EP2172243A1 (de) 2010-04-07
CN101337106B (zh) 2013-03-27
US20110092920A1 (en) 2011-04-21
DE602008004280D1 (de) 2011-02-17
ES2379528T3 (es) 2012-04-27
EP2283893A2 (de) 2011-02-16
EP2011541A3 (de) 2009-02-18

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