EP0954364A4 - Grossblasenfallen - Google Patents
GrossblasenfallenInfo
- Publication number
- EP0954364A4 EP0954364A4 EP97948395A EP97948395A EP0954364A4 EP 0954364 A4 EP0954364 A4 EP 0954364A4 EP 97948395 A EP97948395 A EP 97948395A EP 97948395 A EP97948395 A EP 97948395A EP 0954364 A4 EP0954364 A4 EP 0954364A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- bubble traps
- wide bubble
- wide
- traps
- bubble
- 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.)
- Withdrawn
Links
Classifications
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Cardiology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75580696A | 1996-11-26 | 1996-11-26 | |
US755806 | 1996-11-26 | ||
US82954697A | 1997-03-28 | 1997-03-28 | |
US829546 | 1997-03-28 | ||
US90524597A | 1997-08-01 | 1997-08-01 | |
US905245 | 1997-08-01 | ||
PCT/US1997/021168 WO1998023353A1 (en) | 1996-11-26 | 1997-11-19 | Wide bubble traps |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0954364A1 EP0954364A1 (de) | 1999-11-10 |
EP0954364A4 true EP0954364A4 (de) | 2000-04-26 |
Family
ID=27419484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97948395A Withdrawn EP0954364A4 (de) | 1996-11-26 | 1997-11-19 | Grossblasenfallen |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0954364A4 (de) |
JP (1) | JP2002512553A (de) |
AU (1) | AU5447498A (de) |
CA (1) | CA2272307A1 (de) |
WO (1) | WO1998023353A1 (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6071269A (en) | 1998-05-13 | 2000-06-06 | Medisystems Technology Corporation | Blood set and chamber |
ES2270108T3 (es) * | 2002-07-09 | 2007-04-01 | Gambro Lundia Ab | Elemento de soporte para una linea de transporte de fluido extracorporal. |
ATE505223T1 (de) | 2002-07-19 | 2011-04-15 | Baxter Int | System für die peritonealdialyse |
US8128740B2 (en) * | 2003-04-04 | 2012-03-06 | Organ Recovery Systems, Inc. | Device for separating gas from a liquid path |
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 |
US9358331B2 (en) | 2007-09-13 | 2016-06-07 | Fresenius Medical Care Holdings, Inc. | Portable dialysis machine with improved reservoir heating system |
US8114288B2 (en) | 2007-11-29 | 2012-02-14 | Fresenlus Medical Care Holdings, Inc. | System and method for conducting hemodialysis and hemofiltration |
US9308307B2 (en) | 2007-09-13 | 2016-04-12 | Fresenius Medical Care Holdings, Inc. | Manifold diaphragms |
US8105487B2 (en) | 2007-09-25 | 2012-01-31 | Fresenius Medical Care Holdings, Inc. | Manifolds for use in conducting dialysis |
US8240636B2 (en) | 2009-01-12 | 2012-08-14 | Fresenius Medical Care Holdings, Inc. | Valve system |
US8597505B2 (en) | 2007-09-13 | 2013-12-03 | Fresenius Medical Care Holdings, Inc. | Portable dialysis machine |
US9199022B2 (en) | 2008-09-12 | 2015-12-01 | Fresenius Medical Care Holdings, Inc. | Modular reservoir assembly for a hemodialysis and hemofiltration system |
US8444587B2 (en) | 2007-10-01 | 2013-05-21 | Baxter International Inc. | Fluid and air handling in blood and dialysis circuits |
US7892331B2 (en) * | 2007-10-01 | 2011-02-22 | Baxter International Inc. | Dialysis systems having air separation chambers with internal structures to enhance air removal |
US8114276B2 (en) | 2007-10-24 | 2012-02-14 | Baxter International Inc. | Personal hemodialysis system |
US8057679B2 (en) | 2008-07-09 | 2011-11-15 | Baxter International Inc. | Dialysis system having trending and alert generation |
MX343532B (es) | 2008-10-07 | 2016-11-09 | Fresenius Medical Care Holdings Inc | Sistema de cebado y metodo para sistemas de dialisis. |
KR101508483B1 (ko) | 2008-10-30 | 2015-04-06 | 프레제니우스 메디칼 케어 홀딩스 인코퍼레이티드 | 모듈화된 휴대용 투석장치 |
EP3760180A3 (de) | 2009-07-29 | 2021-01-20 | ICU Medical, Inc. | Flüssigkeitsübertragungsverfahren |
US8382711B2 (en) | 2010-12-29 | 2013-02-26 | Baxter International Inc. | Intravenous pumping air management systems and methods |
DE102011084027A1 (de) | 2011-10-05 | 2013-04-11 | Maquet Cardiopulmonary Ag | Schnellkupplungsvorrichtung |
CN104159624A (zh) | 2011-12-22 | 2014-11-19 | Icu医学有限公司 | 流体传输装置及使用方法 |
US9201036B2 (en) | 2012-12-21 | 2015-12-01 | Fresenius Medical Care Holdings, Inc. | Method and system of monitoring electrolyte levels and composition using capacitance or induction |
US9157786B2 (en) | 2012-12-24 | 2015-10-13 | Fresenius Medical Care Holdings, Inc. | Load suspension and weighing system for a dialysis machine reservoir |
US9354640B2 (en) | 2013-11-11 | 2016-05-31 | Fresenius Medical Care Holdings, Inc. | Smart actuator for valve |
CA2931195C (en) | 2013-11-25 | 2019-09-24 | Icu Medical, Inc. | Methods and systems for filling iv bags with therapeutic fluid |
US9486590B2 (en) | 2014-09-29 | 2016-11-08 | Fenwal, Inc. | Automatic purging of air from a fluid processing system |
KR102549261B1 (ko) | 2015-06-25 | 2023-06-28 | 감브로 룬디아 아베 | 분산형 데이터베이스를 갖는 의료 디바이스 시스템 및 방법 |
CA3006951C (en) | 2015-12-04 | 2024-05-14 | Icu Medical, Inc. | Systems, methods, and components for transferring medical fluids |
US10625009B2 (en) | 2016-02-17 | 2020-04-21 | Baxter International Inc. | Airtrap, system and method for removing microbubbles from a fluid stream |
AU2016410759A1 (en) | 2016-06-23 | 2019-01-24 | Medtronic, Inc. | Venous air capture chamber |
USD851745S1 (en) | 2016-07-19 | 2019-06-18 | Icu Medical, Inc. | Medical fluid transfer system |
AU2017302557B2 (en) | 2016-07-25 | 2022-10-13 | Icu Medical, Inc. | Systems, methods, and components for trapping air bubbles in medical fluid transfer modules and systems |
JP7153017B2 (ja) | 2016-12-21 | 2022-10-13 | ガンブロ・ルンディア・エービー | 外部ドメインをサポートするセキュアクラスタドメインを有する情報技術インフラストラクチャを含む医療機器システム |
WO2019219504A1 (en) * | 2018-05-17 | 2019-11-21 | Gambro Lundia Ab | Treatment apparatus with gas separation device level controls and methods |
US11590057B2 (en) | 2020-04-03 | 2023-02-28 | Icu Medical, Inc. | Systems, methods, and components for transferring medical fluids |
CA3228788A1 (en) * | 2021-08-12 | 2023-02-16 | Janine COX | Apparatus and method for removing bubbles from fluid sample |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2107596A (en) * | 1934-06-12 | 1938-02-08 | Michelin & Cie | Pressure compensating device for multiple gas chambers |
US3833013A (en) * | 1972-04-06 | 1974-09-03 | Baxter Laboratories Inc | Self-valving fluid reservoir and bubble trap |
US4149860A (en) * | 1978-06-05 | 1979-04-17 | Kulik Donald A | Gas liquid separator |
US4368118A (en) * | 1980-01-07 | 1983-01-11 | Siposs George G | Blood-air separator and filter |
US4643713A (en) * | 1984-11-05 | 1987-02-17 | Baxter Travenol Laboratories, Inc. | Venous reservoir |
US5520640A (en) * | 1992-04-30 | 1996-05-28 | Utterberg; David S. | Blood air trap chamber |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3908653A (en) * | 1974-01-23 | 1975-09-30 | Vital Assists | Blood chamber |
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 |
US4311137A (en) * | 1980-04-30 | 1982-01-19 | Sherwood Medical Industries Inc. | Infusion device |
US4493705A (en) * | 1982-08-10 | 1985-01-15 | Bentley Laboratories, Inc. | Blood reservoir |
US4531937A (en) * | 1983-01-24 | 1985-07-30 | Pacesetter Systems, Inc. | Introducer catheter apparatus and method of use |
US4568333A (en) * | 1983-04-12 | 1986-02-04 | Sawyer Philip Nicholas | Valve arrangement especially suitable for preventing introduction of air into vascular systems |
US4722725A (en) * | 1983-04-12 | 1988-02-02 | Interface Biomedical Laboratories, Inc. | Methods for preventing the introduction of air or fluid into the body of a patient |
US4722731A (en) * | 1985-04-08 | 1988-02-02 | Vailancourt Vincent L | Air check valve |
US4734269A (en) * | 1985-06-11 | 1988-03-29 | American Hospital Supply Corporation | Venous reservoir bag with integral high-efficiency bubble removal system |
US5061236A (en) * | 1990-07-16 | 1991-10-29 | Baxter International Inc. | Venous reservoir with improved inlet configuration and integral screen for bubble removal |
FR2673382B1 (fr) * | 1991-03-01 | 1994-04-08 | Hospal Industrie | Dispositif pour eliminer les bulles de gaz d'un liquide en circulation. |
US5441636A (en) * | 1993-02-12 | 1995-08-15 | Cobe Laboratories, Inc. | Integrated blood treatment fluid module |
US5358481A (en) * | 1993-06-03 | 1994-10-25 | Research Medical, Inc. | Apparatus and methods for controlling mixtures of blood and cardioplegia |
-
1997
- 1997-11-19 WO PCT/US1997/021168 patent/WO1998023353A1/en not_active Application Discontinuation
- 1997-11-19 JP JP52473298A patent/JP2002512553A/ja active Pending
- 1997-11-19 CA CA002272307A patent/CA2272307A1/en not_active Abandoned
- 1997-11-19 AU AU54474/98A patent/AU5447498A/en not_active Abandoned
- 1997-11-19 EP EP97948395A patent/EP0954364A4/de not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2107596A (en) * | 1934-06-12 | 1938-02-08 | Michelin & Cie | Pressure compensating device for multiple gas chambers |
US3833013A (en) * | 1972-04-06 | 1974-09-03 | Baxter Laboratories Inc | Self-valving fluid reservoir and bubble trap |
US4149860A (en) * | 1978-06-05 | 1979-04-17 | Kulik Donald A | Gas liquid separator |
US4368118A (en) * | 1980-01-07 | 1983-01-11 | Siposs George G | Blood-air separator and filter |
US4643713A (en) * | 1984-11-05 | 1987-02-17 | Baxter Travenol Laboratories, Inc. | Venous reservoir |
US5520640A (en) * | 1992-04-30 | 1996-05-28 | Utterberg; David S. | Blood air trap chamber |
Non-Patent Citations (1)
Title |
---|
See also references of WO9823353A1 * |
Also Published As
Publication number | Publication date |
---|---|
CA2272307A1 (en) | 1998-06-04 |
WO1998023353A1 (en) | 1998-06-04 |
AU5447498A (en) | 1998-06-22 |
JP2002512553A (ja) | 2002-04-23 |
EP0954364A1 (de) | 1999-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19990625 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): BE CH DE ES FR GB IT LI NL |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7B 01D 19/00 A, 7A 61M 1/36 B, 7A 61M 5/36 B |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20000308 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): BE CH DE ES FR GB IT LI NL |
|
17Q | First examination report despatched |
Effective date: 20010629 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: DSU MEDICAL CORPORATION |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20030611 |