ES2076049T3 - Dispositivo independiente de la orientacion para sacar un gas de un fluido celular. - Google Patents
Dispositivo independiente de la orientacion para sacar un gas de un fluido celular.Info
- Publication number
- ES2076049T3 ES2076049T3 ES93400057T ES93400057T ES2076049T3 ES 2076049 T3 ES2076049 T3 ES 2076049T3 ES 93400057 T ES93400057 T ES 93400057T ES 93400057 T ES93400057 T ES 93400057T ES 2076049 T3 ES2076049 T3 ES 2076049T3
- Authority
- ES
- Spain
- Prior art keywords
- orientation
- liquid
- chambers
- independent device
- channel
- 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
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
- 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
-
- 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
- A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
- A61M5/38—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 with means for eliminating or preventing injection or infusion of air into body using hydrophilic or hydrophobic filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0031—Degasification of liquids by filtration
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Emergency Medicine (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Treating Waste Gases (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Gas Separation By Absorption (AREA)
Abstract
LA INVENCION SE REFIERE A UN DISPOSITIVO PARA REDUCIR LA CANTIDAD DE UN GAS CONTENIDO EN UN LIQUIDO QUE INCLUYE UN NUCLEO CENTRAL (2) CON UN CANAL DE ENTRADA (8), UN CANAL DE SALIDA (14) Y UN CANAL TRANSVERSAL (12). UNA PRIMERA CAMARA (22) ESTA FORMADA EN UN PRIMER LADO DEL NUCLEO (2) PARA LA RECEPCION DEL LIQUIDO DESDE EL CANAL DE ENTRADA (8) Y UN SEGUNDA CAMARA (24) ESTA FORMADA EN EL LADO OPUESTO DEL NUCLEO (2) PARA LA RECEPCION DEL LIQUIDO DESPUES DE QUE HA PASADO A TRAVES DE LA PRIMERA CAPA (22). CADA UNA DE LAS CAMARAS (22, 24) INCLUYE UNA MEMBRANA HIDROFOBICA (18,26) PARA PERMITIR QUE PASE A LA ATMOSFERA EL GAS QUE SE HA SEPARADO DEL LIQUIDO. LAS DOS CAMARAS (22,24) ESTAN DISPUESTAS DE MODO QUE EL GAS QUE ESCAPA DEL LIQUIDO SE ELEVE A LA PARTE SUPERIOR DE AL MENOS UNA DE LAS CAMARAS PARA CUALQUIER ORIENTACION DEL DISPOSITIVO. EN CONSECUENCIA, EL DISPOSITIVO NO DEPENDE DE LA ORIENTACION PARA SU EFECTIVIDAD.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/822,010 US5290237A (en) | 1992-01-17 | 1992-01-17 | Orientation-independent device for removal of gas from a cellular fluid |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2076049T3 true ES2076049T3 (es) | 1995-10-16 |
Family
ID=25234868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93400057T Expired - Lifetime ES2076049T3 (es) | 1992-01-17 | 1993-01-13 | Dispositivo independiente de la orientacion para sacar un gas de un fluido celular. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5290237A (es) |
EP (1) | EP0552090B1 (es) |
JP (1) | JPH07256005A (es) |
AT (1) | ATE123656T1 (es) |
CA (1) | CA2086658A1 (es) |
DE (1) | DE69300187T2 (es) |
DK (1) | DK0552090T3 (es) |
ES (1) | ES2076049T3 (es) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5439587A (en) * | 1993-07-27 | 1995-08-08 | Millipore Corporation | Self priming filter apparatus |
US5514095A (en) * | 1994-04-04 | 1996-05-07 | Haemonetics Corporation | Apparatus for heating, filtering and eliminating gas from biological fluids |
US5591344A (en) * | 1995-02-13 | 1997-01-07 | Aksys, Ltd. | Hot water disinfection of dialysis machines, including the extracorporeal circuit thereof |
US5722962A (en) * | 1995-12-29 | 1998-03-03 | Garcia; Joxel | Trocar port filter |
US5674200A (en) * | 1996-02-05 | 1997-10-07 | Filtertek Inc. | Air eliminator |
JP2002204829A (ja) | 2000-09-08 | 2002-07-23 | Pall Corp | カニューレアセンブリ |
DE10140565B4 (de) * | 2001-08-18 | 2006-06-29 | Roche Diagnostics Gmbh | Vorrichtung zur Gas- oder Flüssigkeitsabscheidung aus microfluidischen Durchflusssystemen |
US20030040707A1 (en) * | 2001-08-24 | 2003-02-27 | Kappel Thomas Francis | Manual/auto-prime air eliminator |
US6939392B2 (en) | 2003-04-04 | 2005-09-06 | United Technologies Corporation | System and method for thermal management |
DE10345818A1 (de) * | 2003-09-30 | 2005-04-28 | Boehringer Ingelheim Micropart | Verfahren und Vorrichtung zum Separieren und Abführen von Gasblasen aus Flüssigkeiten |
US7393388B2 (en) | 2005-05-13 | 2008-07-01 | United Technologies Corporation | Spiral wound fuel stabilization unit for fuel de-oxygenation |
US7435283B2 (en) | 2005-05-18 | 2008-10-14 | United Technologies Corporation | Modular fuel stabilization system |
US7465336B2 (en) | 2005-06-09 | 2008-12-16 | United Technologies Corporation | Fuel deoxygenation system with non-planar plate members |
US7377112B2 (en) | 2005-06-22 | 2008-05-27 | United Technologies Corporation | Fuel deoxygenation for improved combustion performance |
US7615104B2 (en) | 2005-11-03 | 2009-11-10 | United Technologies Corporation | Fuel deoxygenation system with multi-layer oxygen permeable membrane |
US7582137B2 (en) | 2006-01-18 | 2009-09-01 | United Technologies Corporation | Fuel deoxygenator with non-planar fuel channel and oxygen permeable membrane |
US7824470B2 (en) | 2006-01-18 | 2010-11-02 | United Technologies Corporation | Method for enhancing mass transport in fuel deoxygenation systems |
US7569099B2 (en) | 2006-01-18 | 2009-08-04 | United Technologies Corporation | Fuel deoxygenation system with non-metallic fuel plate assembly |
US8623842B2 (en) | 2006-09-27 | 2014-01-07 | Hemostasis, Llc | Hemostatic agent and method |
US8414550B2 (en) * | 2006-09-29 | 2013-04-09 | Lexion Medical, Llc | System and method to vent gas from a body cavity |
US8585646B2 (en) | 2008-03-03 | 2013-11-19 | Lexion Medical, Llc | System and method to vent gas from a body cavity |
US8337701B2 (en) * | 2011-03-14 | 2012-12-25 | Pall Corporation | Intravenous filter |
GB201301736D0 (en) | 2013-01-31 | 2013-03-20 | Smiths Medical Int Ltd | Heat exchange apparatus and warming systems |
WO2015060478A1 (ko) * | 2013-10-25 | 2015-04-30 | 조용일 | 의료용 가온장치 |
MX2016009868A (es) * | 2014-02-07 | 2016-10-31 | Borla Ind | Dispositivo de acceso para recipientes de sustancias fluidificables. |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3523408A (en) * | 1968-04-02 | 1970-08-11 | Pall Corp | Gas separator |
CA1054073A (en) * | 1968-12-26 | 1979-05-08 | Nat Shaye | Gas purging fluid filter |
JPS5112031B2 (es) * | 1972-02-29 | 1976-04-15 | ||
US4190426A (en) * | 1977-11-30 | 1980-02-26 | Baxter Travenol Laboratories, Inc. | Gas separating and venting filter |
US4293419A (en) * | 1980-02-06 | 1981-10-06 | Toyo Boseki Kabushiki Kaisha | Hollow fiber membrane separation apparatus |
US4571244A (en) * | 1984-05-07 | 1986-02-18 | Biogenesis, Inc. | System for removing gas bubbles from liquids |
JPS60244307A (ja) * | 1984-05-18 | 1985-12-04 | Nitto Electric Ind Co Ltd | 流体分離装置 |
US4615694A (en) * | 1985-02-15 | 1986-10-07 | Burron Medical Inc. | Vented cone filter |
US4900308A (en) * | 1987-05-27 | 1990-02-13 | Level 1 Technologies, Inc. | Gas elimination device |
JP2826548B2 (ja) * | 1987-08-03 | 1998-11-18 | ポール コーポレイション | 自己プライミング式静脈注射用フィルタ |
-
1992
- 1992-01-17 US US07/822,010 patent/US5290237A/en not_active Expired - Lifetime
-
1993
- 1993-01-04 CA CA002086658A patent/CA2086658A1/en not_active Abandoned
- 1993-01-13 JP JP5003864A patent/JPH07256005A/ja active Pending
- 1993-01-13 ES ES93400057T patent/ES2076049T3/es not_active Expired - Lifetime
- 1993-01-13 DE DE69300187T patent/DE69300187T2/de not_active Expired - Fee Related
- 1993-01-13 EP EP93400057A patent/EP0552090B1/en not_active Expired - Lifetime
- 1993-01-13 AT AT93400057T patent/ATE123656T1/de not_active IP Right Cessation
- 1993-01-13 DK DK93400057.1T patent/DK0552090T3/da active
Also Published As
Publication number | Publication date |
---|---|
ATE123656T1 (de) | 1995-06-15 |
JPH07256005A (ja) | 1995-10-09 |
DK0552090T3 (da) | 1995-08-21 |
DE69300187T2 (de) | 1996-02-29 |
EP0552090A1 (en) | 1993-07-21 |
EP0552090B1 (en) | 1995-06-14 |
DE69300187D1 (de) | 1995-07-20 |
US5290237A (en) | 1994-03-01 |
CA2086658A1 (en) | 1993-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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