MX2013010957A - Aparato y metodo para ventilar gas de un liquido. - Google Patents
Aparato y metodo para ventilar gas de un liquido.Info
- Publication number
- MX2013010957A MX2013010957A MX2013010957A MX2013010957A MX2013010957A MX 2013010957 A MX2013010957 A MX 2013010957A MX 2013010957 A MX2013010957 A MX 2013010957A MX 2013010957 A MX2013010957 A MX 2013010957A MX 2013010957 A MX2013010957 A MX 2013010957A
- Authority
- MX
- Mexico
- Prior art keywords
- liquid
- clamp
- gas
- level detectors
- venting gas
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
-
- 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
-
- 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
- A61M1/3624—Level detectors; Level control
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0063—Regulation, control including valves and floats
-
- 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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
- A61M2205/3382—Upper level 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
- A61M2205/3386—Low level detectors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3003—Fluid separating traps or vents
- Y10T137/3084—Discriminating outlet for gas
- Y10T137/309—Fluid sensing valve
Abstract
La presente invención se relaciona con un aparato y método para ventilar gas de un líquido, que son aplicables a una amplia variedad de sistemas de liberación de líquido médico. El aparato incluye detectores de nivel, una pinza, y un aparato de control conectado operablemente a los detectores de nivel y la pinza. El método incluye detectar si líquido o gas está presente en los detectores de nivel, y abrir y cerrar una pinza para ventilar gas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161470680P | 2011-04-01 | 2011-04-01 | |
PCT/US2012/031153 WO2012135459A1 (en) | 2011-04-01 | 2012-03-29 | Apparatus and method for venting gas from a liquid |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2013010957A true MX2013010957A (es) | 2014-03-27 |
Family
ID=46931910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2013010957A MX2013010957A (es) | 2011-04-01 | 2012-03-29 | Aparato y metodo para ventilar gas de un liquido. |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140052044A1 (es) |
EP (1) | EP2694180A4 (es) |
CA (1) | CA2831104A1 (es) |
MX (1) | MX2013010957A (es) |
WO (1) | WO2012135459A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9861733B2 (en) | 2012-03-23 | 2018-01-09 | Nxstage Medical Inc. | Peritoneal dialysis systems, devices, and methods |
CN103619372A (zh) | 2011-03-23 | 2014-03-05 | 纳科斯达格医药股份有限公司 | 腹膜透析系统、装置和方法 |
US9945838B2 (en) | 2015-12-17 | 2018-04-17 | Fresenius Medical Care Holdings, Inc. | Extracorporeal circuit blood chamber having an integrated deaeration device |
US11207454B2 (en) | 2018-02-28 | 2021-12-28 | Nxstage Medical, Inc. | Fluid preparation and treatment devices methods and systems |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2672218B1 (fr) * | 1991-02-06 | 1998-04-24 | Hospal Ind | Dispositif et procede de mise a niveau d'un liquide dans une chambre d'un circuit extracorporel de sang. |
DE19655227B4 (de) * | 1995-02-13 | 2009-08-27 | Aksys, Ltd., Libertyville | Clearancetest für einen Dialysator eines modularen Heimdialysesystems |
US6068608A (en) * | 1997-05-01 | 2000-05-30 | Chase Medical, Inc. | Method of using integral aortic arch infusion clamp |
US7374540B2 (en) * | 2001-04-05 | 2008-05-20 | Itamar Medical Ltd. | Non-invasive probe for detecting medical conditions |
US7204958B2 (en) * | 2003-01-14 | 2007-04-17 | Medtronic, Inc. | Extracorporeal blood circuit air removal system and method |
US7935074B2 (en) * | 2005-02-28 | 2011-05-03 | Fresenius Medical Care Holdings, Inc. | Cassette system for peritoneal dialysis machine |
WO2008063547A2 (en) * | 2006-11-16 | 2008-05-29 | Aai Corporation | Vehicle fuel system |
CA2686319C (en) * | 2007-05-25 | 2012-11-13 | Gambro Lundia Ab | A device for connecting to a liquid source |
US7892331B2 (en) * | 2007-10-01 | 2011-02-22 | Baxter International Inc. | Dialysis systems having air separation chambers with internal structures to enhance air removal |
US8444587B2 (en) * | 2007-10-01 | 2013-05-21 | Baxter International Inc. | Fluid and air handling in blood and dialysis circuits |
US7892332B2 (en) * | 2007-10-01 | 2011-02-22 | Baxter International Inc. | Dialysis systems having air traps with internal structures to enhance air removal |
MX343532B (es) * | 2008-10-07 | 2016-11-09 | Fresenius Medical Care Holdings Inc | Sistema de cebado y metodo para sistemas de dialisis. |
US20130237897A1 (en) * | 2012-03-12 | 2013-09-12 | Fresenius Medical Care Holdings, Inc. | Apparatus and Method for Venting Gas from a Liquid |
-
2012
- 2012-03-29 WO PCT/US2012/031153 patent/WO2012135459A1/en active Application Filing
- 2012-03-29 EP EP20120765343 patent/EP2694180A4/en not_active Withdrawn
- 2012-03-29 MX MX2013010957A patent/MX2013010957A/es unknown
- 2012-03-29 CA CA 2831104 patent/CA2831104A1/en not_active Abandoned
- 2012-03-29 US US14/009,243 patent/US20140052044A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP2694180A1 (en) | 2014-02-12 |
US20140052044A1 (en) | 2014-02-20 |
EP2694180A4 (en) | 2014-10-22 |
CA2831104A1 (en) | 2012-10-04 |
WO2012135459A1 (en) | 2012-10-04 |
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