WO2009039259A1 - Safety vent structure for extracorporeal circuit - Google Patents
Safety vent structure for extracorporeal circuit Download PDFInfo
- Publication number
- WO2009039259A1 WO2009039259A1 PCT/US2008/076830 US2008076830W WO2009039259A1 WO 2009039259 A1 WO2009039259 A1 WO 2009039259A1 US 2008076830 W US2008076830 W US 2008076830W WO 2009039259 A1 WO2009039259 A1 WO 2009039259A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- component
- chamber
- vent structure
- micro
- vent
- Prior art date
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
- A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
-
- 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
- A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
- A61M1/3641—Pressure isolators
-
- 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
- A61M1/3643—Priming, rinsing before or after use
- A61M1/3644—Mode of operation
-
- 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
-
- 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
- A61M1/362261—Constructional details of cassettes, e.g. specific details on material or shape at least one cassette surface or portion thereof being flexible, e.g. the cassette having a rigid base portion with preformed channels and being covered with a foil
-
- 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
- A61M1/3643—Priming, rinsing before or after use
-
- 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
- A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
- A61M2205/123—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/70—General characteristics of the apparatus with testing or calibration facilities
- A61M2205/705—Testing of filters for leaks
-
- 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
- A61M2205/75—General characteristics of the apparatus with filters
- A61M2205/7527—General characteristics of the apparatus with filters liquophilic, hydrophilic
-
- 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
- A61M2205/75—General characteristics of the apparatus with filters
- A61M2205/7536—General characteristics of the apparatus with filters allowing gas passage, but preventing liquid passage, e.g. liquophobic, hydrophobic, water-repellent 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
- A61M2205/7563—General characteristics of the apparatus with filters with means preventing clogging of filters
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Cardiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2013006051A MX341535B (en) | 2007-09-19 | 2008-09-18 | Safety vent structure for extracorporeal circuit. |
JP2010525961A JP5295249B2 (en) | 2007-09-19 | 2008-09-18 | Extracorporeal medical fluid circuit component and apparatus including the component |
MX2010003106A MX2010003106A (en) | 2007-09-19 | 2008-09-18 | Safety vent structure for extracorporeal circuit. |
CA2698408A CA2698408C (en) | 2007-09-19 | 2008-09-18 | Safety vent structure for extracorporeal circuit |
AU2008302306A AU2008302306B2 (en) | 2007-09-19 | 2008-09-18 | Safety vent structure for extracorporeal circuit |
EP08831735.9A EP2214753B1 (en) | 2007-09-19 | 2008-09-18 | Safety vent structure for extracorporeal circuit |
CN2008801167688A CN101868262B (en) | 2007-09-19 | 2008-09-18 | Safety vent structure for extracorporeal circuit |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US97373007P | 2007-09-19 | 2007-09-19 | |
US60/973,730 | 2007-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009039259A1 true WO2009039259A1 (en) | 2009-03-26 |
Family
ID=40085422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2008/076830 WO2009039259A1 (en) | 2007-09-19 | 2008-09-18 | Safety vent structure for extracorporeal circuit |
Country Status (8)
Country | Link |
---|---|
US (2) | US7938967B2 (en) |
EP (1) | EP2214753B1 (en) |
JP (1) | JP5295249B2 (en) |
CN (1) | CN101868262B (en) |
AU (1) | AU2008302306B2 (en) |
CA (1) | CA2698408C (en) |
MX (2) | MX341535B (en) |
WO (1) | WO2009039259A1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10238777B2 (en) | 2011-11-03 | 2019-03-26 | Porex Corporation | Hydrophobic porous non mechanical valve for medical suction device |
WO2019188501A1 (en) * | 2018-03-26 | 2019-10-03 | Terumo Kabushiki Kaisha | Biological component treatment cassette and biological component treatment system |
US11080848B2 (en) | 2017-04-06 | 2021-08-03 | Lucira Health, Inc. | Image-based disease diagnostics using a mobile device |
US11125661B2 (en) | 2016-03-14 | 2021-09-21 | Lucira Health. Inc. | Devices and methods for biological assay sample preparation and delivery |
US11123736B2 (en) | 2016-03-14 | 2021-09-21 | Lucira Health, Inc. | Systems and methods for performing biological assays |
US11291995B2 (en) | 2016-03-14 | 2022-04-05 | Lucira Health, Inc. | Selectively vented biological assay devices and associated methods |
USD953561S1 (en) | 2020-05-05 | 2022-05-31 | Lucira Health, Inc. | Diagnostic device with LED display |
USD962470S1 (en) | 2020-06-03 | 2022-08-30 | Lucira Health, Inc. | Assay device with LCD display |
US11465142B2 (en) | 2017-09-14 | 2022-10-11 | Lucira Health, Inc. | Multiplexed biological assay device with electronic readout |
US11584957B2 (en) | 2014-04-24 | 2023-02-21 | Lucira Health, Inc. | Colorimetric detection of nucleic acid amplification |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7871391B2 (en) * | 2005-10-21 | 2011-01-18 | Fresenius Medical Care Holdings, Inc. | Extracorporeal fluid circuit |
MX2010003105A (en) | 2007-09-19 | 2010-04-09 | Fresenius Med Care Hldg Inc | Dialysis systems and related components. |
CA2698408C (en) * | 2007-09-19 | 2015-11-03 | Fresenius Medical Care Holdings, Inc. | Safety vent structure for extracorporeal circuit |
US7892197B2 (en) * | 2007-09-19 | 2011-02-22 | Fresenius Medical Care Holdings, Inc. | Automatic prime of an extracorporeal blood circuit |
US8663463B2 (en) * | 2009-02-18 | 2014-03-04 | Fresenius Medical Care Holdings, Inc. | Extracorporeal fluid circuit and related components |
DE102009024864B4 (en) | 2009-06-09 | 2012-10-11 | Fresenius Medical Care Deutschland Gmbh | Method and device for monitoring a fluid system of an extracorporeal blood treatment device |
DE102009030283A1 (en) * | 2009-06-24 | 2011-01-05 | Fresenius Medical Care Deutschland Gmbh | Chamber for a blood treatment system, blood tube system and blood treatment system |
EP2461843B1 (en) | 2009-08-04 | 2016-03-02 | Fresenius Medical Care Holdings, Inc. | Dialysis systems, components, and methods |
US9220832B2 (en) | 2010-01-07 | 2015-12-29 | Fresenius Medical Care Holdings, Inc. | Dialysis systems and methods |
US8500994B2 (en) | 2010-01-07 | 2013-08-06 | Fresenius Medical Care Holdings, Inc. | Dialysis systems and methods |
US8506684B2 (en) | 2010-12-15 | 2013-08-13 | Fresenius Medical Care Holdings, Inc. | Gas release devices for extracorporeal fluid circuits and related methods |
DE102011008223B4 (en) | 2011-01-10 | 2019-07-04 | Fresenius Medical Care Deutschland Gmbh | Dialysis treatment unit |
CN102225221B (en) * | 2011-06-27 | 2013-06-05 | 广州市暨华医疗器械有限公司 | Degassing device used for hemodialysis equipment |
CA2864148C (en) * | 2012-03-12 | 2020-09-22 | Fresenius Medical Care Holdings, Inc. | Apparatus and method for venting gas from a liquid |
US9457141B2 (en) * | 2013-06-03 | 2016-10-04 | Bigfoot Biomedical, Inc. | Infusion pump system and method |
US9433721B2 (en) | 2013-06-25 | 2016-09-06 | Fresenius Medical Care Holdings, Inc. | Vial spiking assemblies and related methods |
JP6605817B2 (en) * | 2015-03-03 | 2019-11-13 | 日機装株式会社 | Air trap chamber |
JP6416661B2 (en) * | 2015-03-03 | 2018-10-31 | 日機装株式会社 | Air trap chamber |
GB201507540D0 (en) | 2015-05-01 | 2015-06-17 | Oxyless Ltd | Dialysis bloodline set and method of use |
GB201509911D0 (en) | 2015-06-08 | 2015-07-22 | Oxyless Ltd | Dialysis bloodline set and method of use |
US9974942B2 (en) | 2015-06-19 | 2018-05-22 | Fresenius Medical Care Holdings, Inc. | Non-vented vial drug delivery |
US9945838B2 (en) | 2015-12-17 | 2018-04-17 | Fresenius Medical Care Holdings, Inc. | Extracorporeal circuit blood chamber having an integrated deaeration device |
US10625009B2 (en) | 2016-02-17 | 2020-04-21 | Baxter International Inc. | Airtrap, system and method for removing microbubbles from a fluid stream |
USD910200S1 (en) | 2018-12-21 | 2021-02-09 | Lucira Health, Inc. | Test tube |
DE102019104837A1 (en) * | 2019-02-26 | 2020-08-27 | B.Braun Avitum Ag | Dialyzer and dialysis machine |
US11433171B2 (en) | 2019-06-12 | 2022-09-06 | Illinois Tool Works Inc. | Blood chamber lid having integrated blood filter and vent |
CN110339414B (en) * | 2019-06-27 | 2022-02-11 | 健帆生物科技集团股份有限公司 | Pressure detection device for blood purification system and medical equipment |
CN110624150A (en) * | 2019-10-24 | 2019-12-31 | 常州市第一人民医院 | Plasma separation protein A immunoadsorption device |
WO2021094141A1 (en) * | 2019-11-12 | 2021-05-20 | Fresenius Medical Care Deutschland Gmbh | Blood treatment systems |
CN113201222B (en) * | 2021-05-24 | 2022-08-19 | 中国科学院西北高原生物研究所 | Yak skin gel/PMVE-MA composite material and preparation method and application thereof |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4459139A (en) * | 1981-09-14 | 1984-07-10 | Gelman Sciences Inc. | Disposable filter device and liquid aspirating system incorporating same |
EP0327136A2 (en) * | 1984-04-12 | 1989-08-09 | Pall Corporation | Blood filter |
US5126054A (en) | 1990-05-24 | 1992-06-30 | Pall Corporation | Venting means |
WO2001012746A1 (en) | 1999-08-17 | 2001-02-22 | Porex Technologies Corporation | Self-sealing materials and devices comprising same |
US6336916B1 (en) * | 1996-05-01 | 2002-01-08 | Pall Corporation | Priming system |
DE102005001779A1 (en) * | 2005-01-14 | 2006-09-07 | Fresenius Medical Care Deutschland Gmbh | Disposable set for extra-corporal blood treatment using either single- or dual-needle operation, includes air separator connecting to expansion unit to increase its volume |
WO2007050211A2 (en) * | 2005-10-21 | 2007-05-03 | Fresenius Medical Care Holdings, Inc. | Extracorporeal fluid circuit |
Family Cites Families (83)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US275361A (en) * | 1883-04-10 | Center-board | ||
US144462A (en) * | 1873-11-11 | Improvement in plows | ||
US216211A (en) * | 1879-06-03 | Improvement in air - compressors | ||
US132826A (en) * | 1872-11-05 | Improvement in combined chairs and beds | ||
US789332A (en) * | 1904-04-12 | 1905-05-09 | Isidore Newman | Fire-escape. |
US4370983A (en) | 1971-01-20 | 1983-02-01 | Lichtenstein Eric Stefan | Computer-control medical care system |
US3946731A (en) | 1971-01-20 | 1976-03-30 | Lichtenstein Eric Stefan | Apparatus for extracorporeal treatment of blood |
GB1480334A (en) | 1973-07-09 | 1977-07-20 | Unilever Ltd | Safety valves for protection against liquid contamination |
US4137160A (en) * | 1974-10-31 | 1979-01-30 | Baxter Travenol Laboratories, Inc. | Device for separating low density material such as gas bubbles from a liquid, and the use thereof in a dialysis delivery system |
US3985135A (en) | 1975-03-31 | 1976-10-12 | Baxter Laboratories, Inc. | Dual chamber reservoir |
US4026669A (en) | 1975-07-14 | 1977-05-31 | Baxter Laboratories, Inc. | Variable capacity reservoir assembly |
US4231370A (en) | 1979-06-18 | 1980-11-04 | The Procter & Gamble Company | Disposable diaper type garment having wetness indicator |
US4488961A (en) | 1982-09-29 | 1984-12-18 | E. I. Du Pont De Nemours And Company | One-way filter unit |
IT8453709V0 (en) | 1984-08-07 | 1984-08-07 | Hospal Dasco Spa | PERFECTED TYPE EQUIPMENT FOR THE CIRCULATION OF A LIQUID ALONG A TUBULAR LINE |
US4590227A (en) * | 1984-10-24 | 1986-05-20 | Seitetsu Kagaku Co., Ltd. | Water-swellable elastomer composition |
US4643713A (en) | 1984-11-05 | 1987-02-17 | Baxter Travenol Laboratories, Inc. | Venous reservoir |
US4695385A (en) * | 1985-04-29 | 1987-09-22 | Colorado Medical, Inc. | Dialyzer reuse system |
US4888004A (en) | 1985-12-05 | 1989-12-19 | Hemascience Laboratories, Inc. | Method and apparatus for purging tubing network of blood processing system |
US4784495A (en) | 1987-02-06 | 1988-11-15 | Gambro Ab | System for preparing a fluid intended for a medical procedure by mixing at least one concentrate in powder form with water |
US4997464A (en) | 1990-03-23 | 1991-03-05 | Kopf Henry B | Deaeration apparatus |
SE9001890L (en) | 1990-05-25 | 1991-11-26 | Gambro Ab | SYSTEM FOR MANAGING A MEDICAL TREATMENT, TEX DIALYSIS |
US5061236A (en) | 1990-07-16 | 1991-10-29 | Baxter International Inc. | Venous reservoir with improved inlet configuration and integral screen for bubble removal |
CA2092201A1 (en) | 1990-08-20 | 1992-02-21 | Joaquin Mayoral | Medical drug formulation and delivery system |
US5328461A (en) | 1992-04-30 | 1994-07-12 | Utterberg David S | Blow molded venous drip chamber for hemodialysis |
US5578070A (en) | 1992-04-30 | 1996-11-26 | Medisystems Technology Corporation | Blow molded venous drip chamber for hemodialysis |
CA2094102A1 (en) | 1992-04-30 | 1993-10-31 | David S. Utterberg | Blood air trap chamber |
NO306806B1 (en) | 1992-06-26 | 1999-12-27 | Fresenius Ag | Bag for absorption of concentrate |
US5441636A (en) | 1993-02-12 | 1995-08-15 | Cobe Laboratories, Inc. | Integrated blood treatment fluid module |
DE69413166T2 (en) | 1993-03-03 | 1999-05-12 | Deka Products Lp | DEVICE FOR PERITONAL DIALYSIS WITH A LIQUID DISTRIBUTION AND PUMP CASSETTE EQUIPPED FOR AIR SEPARATION. |
DE4419593A1 (en) | 1994-06-03 | 1995-12-07 | Fresenius Ag | Device for measuring the pressure of a medium |
US5591344A (en) | 1995-02-13 | 1997-01-07 | Aksys, Ltd. | Hot water disinfection of dialysis machines, including the extracorporeal circuit thereof |
EP0728509B1 (en) | 1995-02-24 | 1999-12-29 | Fresenius Medical Care Deutschland GmbH | Apparatus for eliminating gas bubbles from medical liquid |
US5738644A (en) | 1995-06-07 | 1998-04-14 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
US5676644A (en) | 1995-06-07 | 1997-10-14 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
US5795317A (en) | 1995-06-07 | 1998-08-18 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
US6790195B2 (en) | 1995-06-07 | 2004-09-14 | Gambro Inc | Extracorporeal blood processing methods and apparatus |
DE69636518T2 (en) | 1995-06-07 | 2007-05-03 | Gambro Inc., Lakewood | EXTRACORPORAL BLOOD TREATMENT DEVICE AND METHOD FOR OPERATING SUCH A DEVICE |
SE504633C2 (en) | 1995-07-03 | 1997-03-24 | Althin Madical Ab | Device for dialysis machine |
US5928177A (en) | 1995-09-15 | 1999-07-27 | Cobe Laboratories, Inc. | Technique for loading a pump header within a peristaltic pump of a dialysis machine |
US5711883A (en) | 1995-09-27 | 1998-01-27 | Fresenius Usa, Inc. | Method for testing dialyzer integrity prior to use |
DE19617036C2 (en) | 1996-04-27 | 2003-12-04 | Fresenius Ag | Device for separating gas bubbles from blood |
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 |
US6200287B1 (en) | 1997-09-05 | 2001-03-13 | Gambro, Inc. | Extracorporeal blood processing methods and apparatus |
US6280406B1 (en) | 1997-09-12 | 2001-08-28 | Gambro, Inc | Extracorporeal blood processing system |
DE19802615A1 (en) | 1998-01-24 | 1999-08-12 | Manfred Adolfs | Connecting element for connecting a transducer to a sealed fluid system |
US6337049B1 (en) * | 1998-08-28 | 2002-01-08 | Yehuda Tamari | Soft shell venous reservoir |
US6383158B1 (en) | 1998-12-01 | 2002-05-07 | Dsu Medical Corporation | Dialysis pressure monitoring with clot suppression |
ITTO990148U1 (en) | 1999-07-30 | 2001-01-30 | Hospal Dasco Spa | FILTRATION UNIT FOR A DIALYSIS MACHINE. |
US6284142B1 (en) | 1999-09-03 | 2001-09-04 | Baxter International Inc. | Sensing systems and methods for differentiating between different cellular blood species during extracorporeal blood separation or processing |
US6517508B1 (en) | 1999-11-03 | 2003-02-11 | Dsu Medical Corporation | Set for blood processing |
IT1311583B1 (en) | 1999-11-08 | 2002-03-13 | Gvs S R L | PROTECTIVE DEVICE FOR TRANSDUCERS, PARTICULARLY HEMODIALYSIS PROCESSES. |
US6346084B1 (en) | 2000-01-10 | 2002-02-12 | Dsu Medical Corporation | Measuring vascular access pressure |
DE60144447D1 (en) | 2000-03-01 | 2011-05-26 | Entegris Inc | Disposable fluid separator and distributor system with easy replacement |
WO2001066172A2 (en) | 2000-03-09 | 2001-09-13 | Gambro, Inc. | Extracorporeal blood processing method and apparatus |
US6887214B1 (en) | 2000-09-12 | 2005-05-03 | Chf Solutions, Inc. | Blood pump having a disposable blood passage cartridge with integrated pressure sensors |
ITTO20010583A1 (en) | 2001-06-15 | 2002-12-15 | Gambro Dasco Spa | BLOOD CIRCULATION CIRCUIT FOR A DIALYSIS MACHINE AND RELATED DIALYSIS MACHINE. |
DE10157924C1 (en) | 2001-11-26 | 2003-06-26 | Fresenius Medical Care De Gmbh | Medical fluid treatment device |
US7021148B2 (en) | 2002-04-30 | 2006-04-04 | Baxter International Inc. | Apparatus and method for sealing pressure sensor membranes |
DE10224750A1 (en) | 2002-06-04 | 2003-12-24 | Fresenius Medical Care De Gmbh | Device for the treatment of a medical fluid |
EP2055331B1 (en) | 2002-06-24 | 2014-05-14 | Gambro Lundia AB | Gas separation devices |
JP4890761B2 (en) | 2002-07-19 | 2012-03-07 | バクスター・インターナショナル・インコーポレイテッド | System and method for performing peritoneal dialysis |
ITMI20030212A1 (en) * | 2003-02-07 | 2004-08-08 | Gambro Lundia Ab | METHOD FOR EXTRA-BODY BLOOD TREATMENT |
US7223338B2 (en) | 2003-02-07 | 2007-05-29 | Gambro Lundia Ab | Support element for an integrated module for blood treatment, an integrated module for blood treatment, and a manufacturing process for an integrated module for blood treatment |
US7175697B2 (en) | 2003-03-21 | 2007-02-13 | Gambro Lundia Ab | Device for protecting medical apparatus |
US7559911B2 (en) | 2003-09-05 | 2009-07-14 | Gambro Lundia Ab | Blood chamber for extracorporeal blood circuits and a process for manufacturing the blood chamber |
EP1680155B2 (en) * | 2003-10-28 | 2015-11-04 | Baxter International Inc. | Dialysis machine with improved integrity test |
AU2004286782B2 (en) | 2003-11-07 | 2010-08-26 | Gambro Lundia Ab | Fluid distribution module and extracorporeal blood circuit including such a module |
US7516665B2 (en) | 2003-12-23 | 2009-04-14 | Jms North America Corporation | Double membrane transducer protector |
US7069788B2 (en) | 2003-12-23 | 2006-07-04 | Jms North America Corp. | Double membrane transducer protector |
RU2006131605A (en) | 2004-02-03 | 2008-03-10 | Зохар Уотерворкс, Ллс (Us) | FILTER CARTRIDGE AND COLLECTOR ASSEMBLY FOR WATER CLEANING SYSTEM |
ITPI20040060A1 (en) | 2004-09-06 | 2004-12-06 | Smartex Srl | METHOD AND APPARATUS FOR MONITORING OF PHYSIOLOGICAL VARIABLES THROUGH BODY ELECTRIC MEASUREMENT MEASUREMENTS |
EP1658869A1 (en) | 2004-11-17 | 2006-05-24 | Fresenius Medical Care Deutschland GmbH | Membrane unit, housing of a pressure measuring unit and pressure measuring unit |
EP1728526B1 (en) | 2005-06-03 | 2012-12-26 | Fresenius Medical Care Deutschland GmbH | System for monitoring the pressure in a blood line and a device to be used with such a system |
US20070086924A1 (en) | 2005-10-18 | 2007-04-19 | Drummond Scientific Company | Pipette with contamination indicator |
JP2008055100A (en) | 2006-09-04 | 2008-03-13 | Nipro Corp | Protective filter for extracorporeal circulation circuit pressure monitor |
ES2375210T3 (en) | 2006-10-30 | 2012-02-27 | Gambro Lundia Ab | AIR SEPARATOR FOR EXTRACORPOSE FLUID TREATMENT SETS. |
US8038886B2 (en) * | 2007-09-19 | 2011-10-18 | Fresenius Medical Care North America | Medical hemodialysis container including a self sealing vent |
CA2698408C (en) * | 2007-09-19 | 2015-11-03 | Fresenius Medical Care Holdings, Inc. | Safety vent structure for extracorporeal circuit |
US7892332B2 (en) | 2007-10-01 | 2011-02-22 | Baxter International Inc. | Dialysis systems having air traps with internal structures to enhance air removal |
US7892331B2 (en) | 2007-10-01 | 2011-02-22 | Baxter International Inc. | Dialysis systems having air separation chambers with internal structures to enhance air removal |
US8123947B2 (en) * | 2007-10-22 | 2012-02-28 | Baxter International Inc. | Priming and air removal systems and methods for dialysis |
US8663463B2 (en) * | 2009-02-18 | 2014-03-04 | Fresenius Medical Care Holdings, Inc. | Extracorporeal fluid circuit and related components |
EP2226087A1 (en) | 2009-03-06 | 2010-09-08 | Fresenius Medical Care Deutschland G.M.B.H. | Safety insert for extra-corporeal circuits |
-
2008
- 2008-09-18 CA CA2698408A patent/CA2698408C/en active Active
- 2008-09-18 MX MX2013006051A patent/MX341535B/en unknown
- 2008-09-18 JP JP2010525961A patent/JP5295249B2/en not_active Expired - Fee Related
- 2008-09-18 AU AU2008302306A patent/AU2008302306B2/en not_active Ceased
- 2008-09-18 WO PCT/US2008/076830 patent/WO2009039259A1/en active Application Filing
- 2008-09-18 CN CN2008801167688A patent/CN101868262B/en active Active
- 2008-09-18 US US12/233,111 patent/US7938967B2/en active Active
- 2008-09-18 EP EP08831735.9A patent/EP2214753B1/en active Active
- 2008-09-18 MX MX2010003106A patent/MX2010003106A/en active IP Right Grant
-
2011
- 2011-05-05 US US13/101,500 patent/US8187466B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4459139A (en) * | 1981-09-14 | 1984-07-10 | Gelman Sciences Inc. | Disposable filter device and liquid aspirating system incorporating same |
EP0327136A2 (en) * | 1984-04-12 | 1989-08-09 | Pall Corporation | Blood filter |
US5126054A (en) | 1990-05-24 | 1992-06-30 | Pall Corporation | Venting means |
US6336916B1 (en) * | 1996-05-01 | 2002-01-08 | Pall Corporation | Priming system |
WO2001012746A1 (en) | 1999-08-17 | 2001-02-22 | Porex Technologies Corporation | Self-sealing materials and devices comprising same |
DE102005001779A1 (en) * | 2005-01-14 | 2006-09-07 | Fresenius Medical Care Deutschland Gmbh | Disposable set for extra-corporal blood treatment using either single- or dual-needle operation, includes air separator connecting to expansion unit to increase its volume |
WO2007050211A2 (en) * | 2005-10-21 | 2007-05-03 | Fresenius Medical Care Holdings, Inc. | Extracorporeal fluid circuit |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10238777B2 (en) | 2011-11-03 | 2019-03-26 | Porex Corporation | Hydrophobic porous non mechanical valve for medical suction device |
US11584957B2 (en) | 2014-04-24 | 2023-02-21 | Lucira Health, Inc. | Colorimetric detection of nucleic acid amplification |
US11125661B2 (en) | 2016-03-14 | 2021-09-21 | Lucira Health. Inc. | Devices and methods for biological assay sample preparation and delivery |
US11123736B2 (en) | 2016-03-14 | 2021-09-21 | Lucira Health, Inc. | Systems and methods for performing biological assays |
US11291995B2 (en) | 2016-03-14 | 2022-04-05 | Lucira Health, Inc. | Selectively vented biological assay devices and associated methods |
US11080848B2 (en) | 2017-04-06 | 2021-08-03 | Lucira Health, Inc. | Image-based disease diagnostics using a mobile device |
US11954851B2 (en) | 2017-04-06 | 2024-04-09 | Pfizer Inc. | Image-based disease diagnostics using a mobile device |
US11465142B2 (en) | 2017-09-14 | 2022-10-11 | Lucira Health, Inc. | Multiplexed biological assay device with electronic readout |
WO2019188501A1 (en) * | 2018-03-26 | 2019-10-03 | Terumo Kabushiki Kaisha | Biological component treatment cassette and biological component treatment system |
USD953561S1 (en) | 2020-05-05 | 2022-05-31 | Lucira Health, Inc. | Diagnostic device with LED display |
USD962470S1 (en) | 2020-06-03 | 2022-08-30 | Lucira Health, Inc. | Assay device with LCD display |
Also Published As
Publication number | Publication date |
---|---|
MX341535B (en) | 2016-08-24 |
CA2698408C (en) | 2015-11-03 |
EP2214753B1 (en) | 2014-09-03 |
MX2010003106A (en) | 2010-04-09 |
US8187466B2 (en) | 2012-05-29 |
AU2008302306B2 (en) | 2013-10-03 |
US20090071911A1 (en) | 2009-03-19 |
AU2008302306A1 (en) | 2009-03-26 |
CA2698408A1 (en) | 2009-03-26 |
US7938967B2 (en) | 2011-05-10 |
JP5295249B2 (en) | 2013-09-18 |
CN101868262A (en) | 2010-10-20 |
US20110210054A1 (en) | 2011-09-01 |
EP2214753A1 (en) | 2010-08-11 |
CN101868262B (en) | 2013-11-06 |
JP2010538801A (en) | 2010-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7938967B2 (en) | Safety vent structure for extracorporeal circuit | |
CA2706256C (en) | Medical hemodialysis container including a self sealing vent | |
AU2006306659B2 (en) | Extracorporeal fluid circuit | |
EP2221075B1 (en) | Extracorporeal fluid circuit and related components | |
JP6074072B2 (en) | Dialysis system and method | |
US8506684B2 (en) | Gas release devices for extracorporeal fluid circuits and related methods |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200880116768.8 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08831735 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2008302306 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2698408 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2010525961 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: MX/A/2010/003106 Country of ref document: MX |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2008302306 Country of ref document: AU Date of ref document: 20080918 Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2008831735 Country of ref document: EP |