ES2272721T3 - Detector de burbujas y metodo de evaluacion o calibracion del mismo. - Google Patents
Detector de burbujas y metodo de evaluacion o calibracion del mismo. Download PDFInfo
- Publication number
- ES2272721T3 ES2272721T3 ES02736502T ES02736502T ES2272721T3 ES 2272721 T3 ES2272721 T3 ES 2272721T3 ES 02736502 T ES02736502 T ES 02736502T ES 02736502 T ES02736502 T ES 02736502T ES 2272721 T3 ES2272721 T3 ES 2272721T3
- Authority
- ES
- Spain
- Prior art keywords
- bubble
- bubbles
- blood
- fluid
- flow material
- 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.)
- Expired - Lifetime
Links
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
-
- 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
- A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
- A61M1/36222—Details related to the interface between cassette and machine
- A61M1/362227—Details related to the interface between cassette and machine the interface providing means for actuating on functional elements of the cassette, e.g. plungers
-
- 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
- A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
- A61M1/36224—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit with sensing means or components thereof
-
- 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
- A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
- A61M1/36226—Constructional details of cassettes, e.g. specific details on material or shape
- A61M1/362262—Details of incorporated reservoirs
-
- 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
- A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
- A61M1/36226—Constructional details of cassettes, e.g. specific details on material or shape
- A61M1/362265—Details of valves
-
- 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
- A61M1/3626—Gas bubble detectors
-
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/32—Oxygenators without membranes
-
- 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
- A61M1/3623—Means for actively controlling temperature of blood
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0468—Liquids non-physiological
- A61M2202/0476—Oxygenated solutions
-
- 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
- A61M2209/00—Ancillary equipment
- A61M2209/02—Equipment for testing the apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/01—Indexing codes associated with the measuring variable
- G01N2291/015—Attenuation, scattering
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/024—Mixtures
- G01N2291/02433—Gases in liquids, e.g. bubbles, foams
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/024—Mixtures
- G01N2291/02466—Biological material, e.g. blood
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Cardiology (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- External Artificial Organs (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Examining Or Testing Airtightness (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Devices For Medical Bathing And Washing (AREA)
- Tyre Moulding (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/813,072 US6622542B2 (en) | 2001-03-20 | 2001-03-20 | Bubble detector and method of use thereof |
| US813072 | 2001-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2272721T3 true ES2272721T3 (es) | 2007-05-01 |
Family
ID=25211382
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES02736502T Expired - Lifetime ES2272721T3 (es) | 2001-03-20 | 2002-03-19 | Detector de burbujas y metodo de evaluacion o calibracion del mismo. |
| ES04016467T Expired - Lifetime ES2361620T3 (es) | 2001-03-20 | 2002-03-19 | Detector de burbujas y método de detección de burbujas. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES04016467T Expired - Lifetime ES2361620T3 (es) | 2001-03-20 | 2002-03-19 | Detector de burbujas y método de detección de burbujas. |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US6622542B2 (enExample) |
| EP (2) | EP1466637B1 (enExample) |
| JP (1) | JP4163005B2 (enExample) |
| AT (2) | ATE344068T1 (enExample) |
| DE (2) | DE60215781T2 (enExample) |
| ES (2) | ES2272721T3 (enExample) |
| WO (1) | WO2002089874A2 (enExample) |
Families Citing this family (127)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6852090B2 (en) | 1997-02-14 | 2005-02-08 | Nxstage Medical, Inc. | Fluid processing systems and methods using extracorporeal fluid flow panels oriented within a cartridge |
| US6855123B2 (en) | 2002-08-02 | 2005-02-15 | Flow Cardia, Inc. | Therapeutic ultrasound system |
| US6554791B1 (en) | 1999-09-29 | 2003-04-29 | Smisson-Cartledge Biomedical, Llc | Rapid infusion system |
| US7780619B2 (en) | 1999-11-29 | 2010-08-24 | Nxstage Medical, Inc. | Blood treatment apparatus |
| JP2001258881A (ja) * | 2000-03-16 | 2001-09-25 | Olympus Optical Co Ltd | 超音波診断装置 |
| FR2821669B1 (fr) * | 2001-03-02 | 2004-08-13 | Framatome Anp | Procede et dispositif de controle d'un capteur d'une installation industrielle et d'une chaine de mesure du capteur |
| US7771379B2 (en) * | 2001-05-24 | 2010-08-10 | Nxstage Medical, Inc. | Functional isolation of upgradeable components to reduce risk in medical treatment devices |
| KR20010070642A (ko) * | 2001-05-29 | 2001-07-27 | 김경진 | 휴대용 혈액투석기 |
| CN100469425C (zh) * | 2001-08-28 | 2009-03-18 | 三菱丽阳株式会社 | 碳酸泉和碳酸水的制造装置及制造方法、及其应用的气体浓度控制方法和膜组件 |
| US9955994B2 (en) | 2002-08-02 | 2018-05-01 | Flowcardia, Inc. | Ultrasound catheter having protective feature against breakage |
| US6942677B2 (en) | 2003-02-26 | 2005-09-13 | Flowcardia, Inc. | Ultrasound catheter apparatus |
| US7335180B2 (en) | 2003-11-24 | 2008-02-26 | Flowcardia, Inc. | Steerable ultrasound catheter |
| US7022099B2 (en) * | 2003-03-17 | 2006-04-04 | Cardiovention, Inc. | Extracorporeal blood handling system with automatic flow control and methods of use |
| US7758510B2 (en) | 2003-09-19 | 2010-07-20 | Flowcardia, Inc. | Connector for securing ultrasound catheter to transducer |
| US7092797B2 (en) * | 2004-05-25 | 2006-08-15 | Sherwood Services Ag | Flow monitoring system for a flow control apparatus |
| US7540852B2 (en) | 2004-08-26 | 2009-06-02 | Flowcardia, Inc. | Ultrasound catheter devices and methods |
| JP2006087545A (ja) * | 2004-09-22 | 2006-04-06 | Jms Co Ltd | 気泡成長度合い特定装置 |
| IL165365A0 (en) | 2004-11-24 | 2006-01-15 | Q Core Ltd | Finger-type peristaltic pump |
| US8308457B2 (en) | 2004-11-24 | 2012-11-13 | Q-Core Medical Ltd. | Peristaltic infusion pump with locking mechanism |
| TWI251658B (en) * | 2004-12-16 | 2006-03-21 | Ind Tech Res Inst | Ultrasonic atomizing cooling apparatus |
| US8221343B2 (en) | 2005-01-20 | 2012-07-17 | Flowcardia, Inc. | Vibrational catheter devices and methods for making same |
| US7975491B2 (en) * | 2005-03-17 | 2011-07-12 | Smisson-Cartledge Biomedical Llc | Heat exchange system for a pump device |
| US7563248B2 (en) | 2005-03-17 | 2009-07-21 | Smisson-Cartledge Biomedical Llc | Infusion fluid heat exchanger and cartridge |
| DE102005025500B3 (de) | 2005-06-03 | 2006-10-05 | Fresenius Medical Care Deutschland Gmbh | Verfahren und Vorrichtung zum Überwachen einer strömenden Flüssigkeit auf das Vorhandensein von Luft |
| DE102005025515A1 (de) * | 2005-06-03 | 2006-12-07 | Fresenius Medical Care Deutschland Gmbh | Verfahren und Vorrichtung zum Überwachen einer strömenden Flüssigkeit auf das Vorhandensein von Luft |
| EP1963819A2 (en) * | 2005-12-22 | 2008-09-03 | Honeywell International, Inc. | Portable sample analyzer system |
| US7819834B2 (en) * | 2006-01-24 | 2010-10-26 | Terumo Cardiovascular Systems Corp. | System and method of air embolism detection and diversion |
| US7437909B2 (en) * | 2006-06-20 | 2008-10-21 | Rudolph Research Analytical | Oscillatory measurement device with visual recorder |
| US8246643B2 (en) | 2006-11-07 | 2012-08-21 | Flowcardia, Inc. | Ultrasound catheter having improved distal end |
| IL179231A0 (en) | 2006-11-13 | 2007-03-08 | Q Core Ltd | A finger-type peristaltic pump comprising a ribbed anvil |
| US8535025B2 (en) | 2006-11-13 | 2013-09-17 | Q-Core Medical Ltd. | Magnetically balanced finger-type peristaltic pump |
| IL179234A0 (en) | 2006-11-13 | 2007-03-08 | Q Core Ltd | An anti-free flow mechanism |
| US7661293B2 (en) * | 2007-02-06 | 2010-02-16 | Cosense, Inc. | Ultrasonic system for detecting and quantifying of air bubbles/particles in a flowing liquid |
| US7661294B2 (en) * | 2007-09-21 | 2010-02-16 | Cosense, Inc. | Non-invasive multi-function sensor system |
| US8631683B2 (en) * | 2007-02-06 | 2014-01-21 | Fresenius Medical Care Holdings, Inc. | Dialysis systems including non-invasive multi-function sensor systems |
| US7998115B2 (en) | 2007-02-15 | 2011-08-16 | Baxter International Inc. | Dialysis system having optical flowrate detection |
| US8033157B2 (en) | 2007-10-01 | 2011-10-11 | Baxter International Inc. | Medical fluid air bubble detection apparatus and method |
| US9026370B2 (en) | 2007-12-18 | 2015-05-05 | Hospira, Inc. | User interface improvements for medical devices |
| US8091442B1 (en) * | 2008-04-19 | 2012-01-10 | Cosense, Inc. | Positive tube retention arrangement |
| CA2951841C (en) | 2008-07-18 | 2018-07-10 | Becton, Dickinson And Company | Dual chamber and gear pump assembly for a high pressure delivery system |
| DE102008034154B4 (de) * | 2008-07-22 | 2011-08-25 | Fresenius Medical Care Deutschland GmbH, 61352 | Verfahren zum Betrieb einer Druckmesseinrichtung, Vorrichtung mit wenigstens einer Druckmesseinrichtung, Gerät mit einer derartigen Vorrichtung |
| US8246564B2 (en) * | 2008-12-04 | 2012-08-21 | Therox, Inc. | System for enriching a bodily fluid with a gas having automated priming capabilities |
| US20100143192A1 (en) * | 2008-12-04 | 2010-06-10 | Therox, Inc. | Method and device for combined detection of bubbles and flow rate in a system for enriching a bodily fluid with a gas |
| US8192384B2 (en) * | 2008-12-04 | 2012-06-05 | Therox, Inc. | System for enriching a bodily fluid with a gas having a dual-function power switch mechanism |
| US20100143190A1 (en) * | 2008-12-04 | 2010-06-10 | Therox, Inc. | System for enriching a bodily fluid with a gas having occlusion detection capabilities |
| US8636952B2 (en) * | 2008-12-04 | 2014-01-28 | Therox, Inc. | System for enriching a bodily fluid with a gas having a removable gas-enrichment device with an information recording element |
| US8120500B2 (en) * | 2008-12-08 | 2012-02-21 | Ecolab Inc. | Acoustic fluid presence/absence detection |
| DK2198778T3 (da) * | 2008-12-19 | 2013-10-14 | Hoffmann La Roche | Infusionsapparat med impedansmåling |
| EP2389967B1 (en) * | 2008-12-22 | 2013-11-13 | Terumo BCT, Inc. | Peristaltic pump and blood processing apparatus with air bubble detector |
| CN102460149B (zh) * | 2009-06-11 | 2015-07-22 | 马奎特紧急护理公司 | 用于气体分析仪校准的按需气体调节器 |
| AU2010266338B2 (en) | 2009-07-01 | 2013-11-14 | Fresenius Medical Care Holdings, Inc. | Drug delivery devices and related systems and methods |
| US8207651B2 (en) | 2009-09-16 | 2012-06-26 | Tyco Healthcare Group Lp | Low energy or minimum disturbance method for measuring frequency response functions of ultrasonic surgical devices in determining optimum operating point |
| US8371832B2 (en) | 2009-12-22 | 2013-02-12 | Q-Core Medical Ltd. | Peristaltic pump with linear flow control |
| US8197438B2 (en) * | 2009-12-23 | 2012-06-12 | Roche Diagnostics Operations, Inc. | Medicinal fluid delivery systems and methods for priming the same |
| EP2558147A4 (en) | 2010-04-12 | 2014-12-17 | Q Core Medical Ltd | AIR TRAP FOR AN INTRAVENOUS PUMP |
| EP2663359B1 (en) | 2011-01-16 | 2017-11-01 | Q-Core Medical Ltd. | Methods, apparatus and systems for medical device communication, control and localization |
| WO2012095827A1 (en) * | 2011-01-16 | 2012-07-19 | Q-Core Medical Ltd. | Methods, apparatus and systems for metering fluid flow |
| CA2825524C (en) | 2011-01-31 | 2021-03-23 | Fresenius Medical Care Holdings, Inc. | Preventing over-delivery of drug |
| US9987406B2 (en) | 2011-02-08 | 2018-06-05 | Fresenius Medical Care Holdings, Inc. | Magnetic sensors and related systems and methods |
| US9907908B2 (en) | 2011-03-08 | 2018-03-06 | Baxter International Inc. | Non-invasive radio frequency medical fluid level and volume detection system and method |
| US8353870B2 (en) | 2011-04-26 | 2013-01-15 | Fresenius Medical Care Holdings, Inc. | Medical temperature sensors and related systems and methods |
| US8836519B2 (en) | 2011-05-12 | 2014-09-16 | Fresenius Medical Care Holdings, Inc. | Determining the absence or presence of fluid in a dialysis system |
| US9333286B2 (en) | 2011-05-12 | 2016-05-10 | Fresenius Medical Care Holdings, Inc. | Medical tubing installation detection |
| WO2013001425A2 (en) | 2011-06-27 | 2013-01-03 | Q-Core Medical Ltd. | Methods, circuits, devices, apparatuses, encasements and systems for identifying if a medical infusion system is decalibrated |
| ES2770578T3 (es) | 2011-08-19 | 2020-07-02 | Icu Medical Inc | Sistema de reconocimiento de patrones y método para la detección de gotitas de fluido atascadas en una vía de suministro de fluido de un sistema de infusión |
| CA2844807C (en) | 2011-08-19 | 2022-07-26 | Hospira, Inc. | Systems and methods for a graphical interface including a graphical representation of medical data |
| US8854451B2 (en) | 2011-10-19 | 2014-10-07 | Lam Research Corporation | Automated bubble detection apparatus and method |
| WO2013090709A1 (en) | 2011-12-16 | 2013-06-20 | Hospira, Inc. | System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy |
| US9603615B2 (en) | 2012-01-18 | 2017-03-28 | C.R. Bard, Inc. | Vascular re-entry device |
| ES2741725T3 (es) | 2012-03-30 | 2020-02-12 | Icu Medical Inc | Sistema de detección de aire y método para detectar aire en una bomba de un sistema de infusión |
| US9144646B2 (en) | 2012-04-25 | 2015-09-29 | Fresenius Medical Care Holdings, Inc. | Vial spiking devices and related assemblies and methods |
| US9919276B2 (en) | 2012-05-01 | 2018-03-20 | Therox, Inc. | System and method for bubble-free gas-enrichment of a flowing liquid within a conduit |
| AU2013296555B2 (en) | 2012-07-31 | 2017-10-19 | Icu Medical, Inc. | Patient care system for critical medications |
| RU2640564C2 (ru) | 2012-08-02 | 2018-01-09 | Бард Периферэл Васкьюлар | Ультразвуковая катетерная система |
| US9801756B2 (en) | 2012-09-28 | 2017-10-31 | Zoll Circulation, Inc. | Intravascular heat exchange catheter and system with RFID coupling |
| DE102012111375A1 (de) * | 2012-11-23 | 2014-06-12 | B. Braun Avitum Ag | Verfahren und Vorrichtung zur Erkennung einer verminderten Dialyseleistung verursacht durch Verklottung |
| CN103830791B (zh) * | 2012-11-27 | 2017-02-22 | 深圳先进技术研究院 | 自动化腹膜透析机 |
| DE102012024341B3 (de) * | 2012-12-13 | 2014-02-13 | Fresenius Medical Care Deutschland Gmbh | Vorrichtung und Verfahren zum Überwachen eines extrakorporalen Blutkreislaufs zur Erkennung von Luftblasen |
| US9855110B2 (en) | 2013-02-05 | 2018-01-02 | Q-Core Medical Ltd. | Methods, apparatus and systems for operating a medical device including an accelerometer |
| US10046112B2 (en) | 2013-05-24 | 2018-08-14 | Icu Medical, Inc. | Multi-sensor infusion system for detecting air or an occlusion in the infusion system |
| WO2014194065A1 (en) | 2013-05-29 | 2014-12-04 | Hospira, Inc. | Infusion system and method of use which prevents over-saturation of an analog-to-digital converter |
| CA2913915C (en) | 2013-05-29 | 2022-03-29 | Hospira, Inc. | Infusion system which utilizes one or more sensors and additional information to make an air determination regarding the infusion system |
| DE102013018444A1 (de) * | 2013-11-05 | 2015-05-07 | Novalung Gmbh | Vorrichtung mit einer Fluidpumpe, mindestens zwei Bauchdeckenzugängen und Fluidpumpe und Bauchdecke verbindenden Schläuchen |
| US9474644B2 (en) | 2014-02-07 | 2016-10-25 | Zoll Circulation, Inc. | Heat exchange system for patient temperature control with multiple coolant chambers for multiple heat exchange modalities |
| US10500088B2 (en) | 2014-02-14 | 2019-12-10 | Zoll Circulation, Inc. | Patient heat exchange system with two and only two fluid loops |
| US11033424B2 (en) | 2014-02-14 | 2021-06-15 | Zoll Circulation, Inc. | Fluid cassette with tensioned polymeric membranes for patient heat exchange system |
| US10792185B2 (en) | 2014-02-14 | 2020-10-06 | Zoll Circulation, Inc. | Fluid cassette with polymeric membranes and integral inlet and outlet tubes for patient heat exchange system |
| AU2015222800B2 (en) | 2014-02-28 | 2019-10-17 | Icu Medical, Inc. | Infusion system and method which utilizes dual wavelength optical air-in-line detection |
| JP2017517302A (ja) | 2014-05-29 | 2017-06-29 | ホスピーラ インコーポレイテッド | 構成可能閉ループ送達速度キャッチアップを有する注入システムおよびポンプ |
| US9784263B2 (en) | 2014-11-06 | 2017-10-10 | Zoll Circulation, Inc. | Heat exchange system for patient temperature control with easy loading high performance peristaltic pump |
| US11359620B2 (en) | 2015-04-01 | 2022-06-14 | Zoll Circulation, Inc. | Heat exchange system for patient temperature control with easy loading high performance peristaltic pump |
| US11344668B2 (en) | 2014-12-19 | 2022-05-31 | Icu Medical, Inc. | Infusion system with concurrent TPN/insulin infusion |
| US10850024B2 (en) | 2015-03-02 | 2020-12-01 | Icu Medical, Inc. | Infusion system, device, and method having advanced infusion features |
| US10537465B2 (en) | 2015-03-31 | 2020-01-21 | Zoll Circulation, Inc. | Cold plate design in heat exchanger for intravascular temperature management catheter and/or heat exchange pad |
| US10444141B2 (en) * | 2015-04-02 | 2019-10-15 | Carefusion 303, Inc. | Systems and methods for tracking particles in a fluid flow |
| DE102015004968A1 (de) * | 2015-04-20 | 2016-10-20 | Xenios Ag | Verfahren zum Fördern eines Mediums mit einer Pumpe und Pumpe mit einem Rotor, einem Gehäuse und einem Antrieb |
| CA3023658C (en) | 2016-05-13 | 2023-03-07 | Icu Medical, Inc. | Infusion pump system and method with common line auto flush |
| ES2992878T3 (en) | 2016-06-10 | 2024-12-19 | Icu Medical Inc | Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion |
| WO2018060426A1 (en) * | 2016-09-29 | 2018-04-05 | Koninklijke Philips N.V. | Medical device with a thermal mass flow sensor for bubble detection |
| US20180140321A1 (en) | 2016-11-23 | 2018-05-24 | C. R. Bard, Inc. | Catheter With Retractable Sheath And Methods Thereof |
| US11596726B2 (en) | 2016-12-17 | 2023-03-07 | C.R. Bard, Inc. | Ultrasound devices for removing clots from catheters and related methods |
| US10758256B2 (en) | 2016-12-22 | 2020-09-01 | C. R. Bard, Inc. | Ultrasonic endovascular catheter |
| US11185440B2 (en) | 2017-02-02 | 2021-11-30 | Zoll Circulation, Inc. | Devices, systems and methods for endovascular temperature control |
| US11116657B2 (en) | 2017-02-02 | 2021-09-14 | Zoll Circulation, Inc. | Devices, systems and methods for endovascular temperature control |
| US10582983B2 (en) | 2017-02-06 | 2020-03-10 | C. R. Bard, Inc. | Ultrasonic endovascular catheter with a controllable sheath |
| US10089055B1 (en) | 2017-12-27 | 2018-10-02 | Icu Medical, Inc. | Synchronized display of screen content on networked devices |
| CN108175909B (zh) * | 2018-01-29 | 2020-09-22 | 英华达（上海）科技有限公司 | 超声波气泡检测方法及系统 |
| CN108680765B (zh) * | 2018-05-16 | 2020-07-28 | 英华达（上海）科技有限公司 | 流速感测装置及流速感测系统 |
| AU2020306056B2 (en) | 2019-06-27 | 2022-11-24 | Boston Scientific Scimed, Inc. | Detection of an endoscope to a fluid management system |
| CN114641325B (zh) | 2019-10-30 | 2024-06-25 | 波士顿科学医疗设备有限公司 | 流体监测系统 |
| ES2933693T3 (es) | 2019-11-18 | 2023-02-13 | Eitan Medical Ltd | Prueba rápida para bomba médica |
| US11278671B2 (en) | 2019-12-04 | 2022-03-22 | Icu Medical, Inc. | Infusion pump with safety sequence keypad |
| CN113134129B (zh) * | 2020-01-20 | 2025-04-04 | 深圳迈瑞科技有限公司 | 输液泵及输液泵气泡检测方法 |
| US11585715B2 (en) | 2020-03-31 | 2023-02-21 | Toyota Research Institute, Inc. | Calibration device and calibration procedure for fluid filled sensor |
| CN111447766B (zh) * | 2020-05-09 | 2021-12-03 | 余正电子科技(嘉兴)有限公司 | 一种方便实用且便携式新型机器人控制器 |
| WO2022020184A1 (en) | 2020-07-21 | 2022-01-27 | Icu Medical, Inc. | Fluid transfer devices and methods of use |
| KR102865494B1 (ko) | 2020-07-30 | 2025-09-26 | 보스톤 싸이엔티픽 싸이메드 인코포레이티드 | 레이저 섬유 냉각이 통합된 유체 관리 시스템 |
| ES3007240T3 (en) | 2020-10-30 | 2025-03-19 | Bellco Srl | Dialysis cassette with pump features |
| US12318528B2 (en) | 2020-10-30 | 2025-06-03 | Mozarc Medical Us Llc | Variable orifice fistula graft |
| EP4008376A1 (en) | 2020-12-03 | 2022-06-08 | Medtronic, Inc. | Flexible tube routing accessory for peritoneal dialysis system |
| US11135360B1 (en) | 2020-12-07 | 2021-10-05 | Icu Medical, Inc. | Concurrent infusion with common line auto flush |
| US12304088B2 (en) | 2021-05-06 | 2025-05-20 | Toyota Research Institute, Inc. | Systems and methods for calibrating deformable sensors |
| USD1091564S1 (en) | 2021-10-13 | 2025-09-02 | Icu Medical, Inc. | Display screen or portion thereof with graphical user interface for a medical device |
| EP4444472A4 (en) | 2021-12-10 | 2025-11-19 | Icu Medical Inc | COORDINATED FLOW CONTROL MEDICAL FLUID MIXING SYSTEMS |
| CN114306782B (zh) * | 2021-12-27 | 2024-01-26 | 宁波益诺生智能制造有限公司 | 一种气泡检测端面封闭测试装置 |
| CN114796663A (zh) * | 2022-04-28 | 2022-07-29 | 山东威高血液净化制品股份有限公司 | 一种测试装置 |
| CN118142010B (zh) * | 2024-05-10 | 2024-07-09 | 四川省肿瘤医院 | 一种血透仪内置系统故障的智能检测系统及方法 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3695281A (en) * | 1970-11-16 | 1972-10-03 | Technicon Instr | Method and apparatus for fluid injection |
| US3974681A (en) * | 1973-10-23 | 1976-08-17 | Jerry Namery | Ultrasonic bubble detector |
| GB1587160A (en) * | 1977-07-06 | 1981-04-01 | Rank Organisation Ltd | Analytical apparatus |
| US4486189A (en) * | 1982-09-24 | 1984-12-04 | Extracorporeal Medical Specialties, Inc. | Dual mode hemodialysis system |
| US4651555A (en) * | 1984-09-11 | 1987-03-24 | Introtek Corporation | Apparatus for detecting discontinuities in a fluid stream |
| US4828543A (en) | 1986-04-03 | 1989-05-09 | Weiss Paul I | Extracorporeal circulation apparatus |
| AU596906B2 (en) * | 1987-06-26 | 1990-05-17 | Beckman Instruments, Inc. | Gas bubble generator |
| DE8907919U1 (de) * | 1989-06-29 | 1989-10-05 | Albers, Reinhard, 7262 Althengstett | Luftinjektionsgerät für medizinische Infusionsschlauchsysteme |
| US5053747A (en) * | 1989-09-05 | 1991-10-01 | Pacesetter Infusion, Inc. | Ultrasonic air-in-line detector self-test technique |
| US5176631A (en) * | 1989-09-05 | 1993-01-05 | Pacesetter Infusion, Ltd. | Ultrasonic air-in-line detector for detecting entrained air in a medication infusion system |
| US5055198A (en) * | 1990-03-07 | 1991-10-08 | Shettigar U Ramakrishna | Autologous blood recovery membrane system and method |
| US5039279A (en) * | 1990-03-15 | 1991-08-13 | Abbott Laboratories | Sensor for detecting fluid flow from a positive displacement pump |
| US5198776A (en) | 1991-06-26 | 1993-03-30 | Microwave Medical Systems, Inc. | Microwave system for detecting gaseous emboli |
| US5394732A (en) * | 1993-09-10 | 1995-03-07 | Cobe Laboratories, Inc. | Method and apparatus for ultrasonic detection of air bubbles |
| US6180059B1 (en) | 1995-06-05 | 2001-01-30 | Therox, Inc. | Method for the preparation and delivery of gas-enriched fluids |
| GB9524949D0 (en) * | 1995-12-06 | 1996-02-07 | Kodak Ltd | Bubble detector |
| US6390999B1 (en) * | 1996-06-28 | 2002-05-21 | Rocky Mountain Research, Inc. | Method and apparatus for flow measurement with temperature and density compensation |
| US5824881A (en) * | 1996-09-13 | 1998-10-20 | Cobe Laboratories | Gas/fluid detector for contained fluid systems |
| US6616633B1 (en) * | 1997-09-19 | 2003-09-09 | Alaris Medical Systems, Inc. | Apparatus and method for air-in-line detection |
| US6036645A (en) | 1998-01-23 | 2000-03-14 | Transonic Systems, Inc. | Ultrasonic probe |
| US6142008A (en) * | 1998-06-12 | 2000-11-07 | Abbott Laboratories | Air bubble sensor |
| US6113554A (en) * | 1998-10-16 | 2000-09-05 | Haemonetics Corporation | Automatic whole blood collection system |
| US6408679B1 (en) * | 2000-02-04 | 2002-06-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Bubble measuring instrument and method |
-
2001
- 2001-03-20 US US09/813,072 patent/US6622542B2/en not_active Expired - Lifetime
-
2002
- 2002-03-19 AT AT02736502T patent/ATE344068T1/de not_active IP Right Cessation
- 2002-03-19 JP JP2002587005A patent/JP4163005B2/ja not_active Expired - Fee Related
- 2002-03-19 ES ES02736502T patent/ES2272721T3/es not_active Expired - Lifetime
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- 2002-03-19 WO PCT/US2002/008315 patent/WO2002089874A2/en not_active Ceased
- 2002-03-19 DE DE60215781T patent/DE60215781T2/de not_active Expired - Lifetime
- 2002-03-19 DE DE60239295T patent/DE60239295D1/de not_active Expired - Lifetime
- 2002-03-19 AT AT04016467T patent/ATE499125T1/de not_active IP Right Cessation
- 2002-03-19 ES ES04016467T patent/ES2361620T3/es not_active Expired - Lifetime
- 2002-03-19 EP EP02736502A patent/EP1372760B1/en not_active Expired - Lifetime
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2003
- 2003-06-30 US US10/610,084 patent/US6843099B2/en not_active Expired - Lifetime
- 2003-12-31 US US10/750,428 patent/US7013703B2/en not_active Expired - Lifetime
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| US6622542B2 (en) | 2003-09-23 |
| JP4163005B2 (ja) | 2008-10-08 |
| WO2002089874A3 (en) | 2003-05-01 |
| DE60239295D1 (de) | 2011-04-07 |
| US20040154374A1 (en) | 2004-08-12 |
| DE60215781D1 (de) | 2006-12-14 |
| US7013703B2 (en) | 2006-03-21 |
| EP1372760A2 (en) | 2004-01-02 |
| WO2002089874A2 (en) | 2002-11-14 |
| JP2004528909A (ja) | 2004-09-24 |
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