FR2509180B1 - Oxygenateur de sang - Google Patents
Oxygenateur de sangInfo
- Publication number
- FR2509180B1 FR2509180B1 FR8212096A FR8212096A FR2509180B1 FR 2509180 B1 FR2509180 B1 FR 2509180B1 FR 8212096 A FR8212096 A FR 8212096A FR 8212096 A FR8212096 A FR 8212096A FR 2509180 B1 FR2509180 B1 FR 2509180B1
- Authority
- FR
- France
- Prior art keywords
- blood oxygenator
- oxygenator
- blood
- 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
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
- A61M1/32—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
- A61M1/14—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
- A61M1/322—Antifoam; Defoaming
- A61M1/325—Surfactant coating; Improving wettability
-
- 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
- A61M2206/00—Characteristics of a physical parameter; associated device therefor
- A61M2206/10—Flow characteristics
- A61M2206/16—Rotating swirling helical flow, e.g. by tangential inflows
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/03—Heart-lung
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Emergency Medicine (AREA)
- Anesthesiology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/282,283 US4440723A (en) | 1981-07-10 | 1981-07-10 | Blood oxygenator |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2509180A1 FR2509180A1 (fr) | 1983-01-14 |
FR2509180B1 true FR2509180B1 (fr) | 1986-12-26 |
Family
ID=23080807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8212096A Expired FR2509180B1 (fr) | 1981-07-10 | 1982-07-09 | Oxygenateur de sang |
Country Status (8)
Country | Link |
---|---|
US (1) | US4440723A (fr) |
JP (1) | JPS5865169A (fr) |
BR (1) | BR8204013A (fr) |
CA (1) | CA1188178A (fr) |
DE (1) | DE3225791A1 (fr) |
FR (1) | FR2509180B1 (fr) |
GB (1) | GB2101002B (fr) |
IT (1) | IT1152430B (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4684508A (en) * | 1983-12-27 | 1987-08-04 | American Hospital Supply Corp. | Blood heat exchanger |
US4656004A (en) * | 1985-05-17 | 1987-04-07 | Cobe Laboratories, Inc. | Medical heat exchange |
US4705508A (en) * | 1985-09-30 | 1987-11-10 | Regents Of The University Of Minnesota | Apparatus and method for rapid infusion of circulatory supportive fluids |
FR2600537B1 (fr) * | 1986-06-24 | 1990-02-16 | Evelyne Lasnier | Autotransfuseur. |
US5110549A (en) * | 1986-07-14 | 1992-05-05 | Baxter International Inc. | Liquid and gas separation system |
US5167921A (en) * | 1986-07-14 | 1992-12-01 | Baxter International Inc. | Liquid and gas separation system |
US4698207A (en) * | 1986-07-14 | 1987-10-06 | Baxter Travenol Laboratories, Inc. | Integrated membrane oxygenator, heat exchanger and reservoir |
US5039486A (en) * | 1986-07-14 | 1991-08-13 | Baxter Inrternational, Inc. | Liquid and gas separation system |
JPH0342927Y2 (fr) * | 1987-02-09 | 1991-09-09 | ||
EP0371173A1 (fr) * | 1988-11-03 | 1990-06-06 | BAXTER INTERNATIONAL INC. (a Delaware corporation) | Dispositif combiné de traitement du sang constitué d'un appareil pour enlever la mousse, d'un réservoir, d'un échangeur de chaleur et d'un filtre pour cardiotomie |
IT1231024B (it) * | 1989-07-31 | 1991-11-08 | Dideco Spa | Contenitore di sangue per apparecchio medicale |
US5270004A (en) * | 1989-10-01 | 1993-12-14 | Minntech Corporation | Cylindrical blood heater/oxygenator |
US5542913A (en) * | 1990-03-14 | 1996-08-06 | Minnesota Mining And Manufacturing Company | In-line quick connect apparatus for medical fluid circulating systems |
US5254080A (en) * | 1990-03-14 | 1993-10-19 | Minnesota Mining And Manufacturing Company | Quick-changeover apparatus for handling medical fluid |
US5399156A (en) * | 1990-03-14 | 1995-03-21 | Minnesota Mining And Manufacturing Company | Quick-changeover blood handling apparatus |
US5149318A (en) * | 1990-03-14 | 1992-09-22 | Minnesota Mining And Manufacturing Company | Quick-changeover blood handling apparatus |
US5266265A (en) * | 1992-10-08 | 1993-11-30 | Baxter International, Inc. | Modular disposable blood oxygenator/heat exchanger with durable heat source component, selectively including rotary or ventricular blood pump, venous reservoir, and auxiliary heat exchange component |
US5411705A (en) * | 1994-01-14 | 1995-05-02 | Avecor Cardiovascular Inc. | Combined cardiotomy and venous blood reservoir |
EP0765683B1 (fr) * | 1995-09-25 | 1998-07-01 | MEDOS Medizintechnik GmbH | Appareil de traitement de liquides, en particulier du sang |
US5871693A (en) | 1996-06-07 | 1999-02-16 | Minnesota Mining And Manufacturing Company | Modular blood treatment cartridge |
US5919153A (en) * | 1996-10-10 | 1999-07-06 | Medtronic, Inc. | Hardshell venous reservoir with rotatable cardiotomy section |
EP1810704B1 (fr) * | 2006-01-19 | 2015-04-22 | Terumo Kabushiki Kaisha | Oxygénateur |
EP3393545B1 (fr) | 2015-12-21 | 2021-08-18 | Transluminal Systems, LLC | Procédés et systèmes pour distribution de gaz dissous et dégazage de conduites de fluide médical |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3204631A (en) * | 1961-05-01 | 1965-09-07 | Louis G Fields | Blood oxygenator and pump apparatus |
US3468631A (en) * | 1965-06-21 | 1969-09-23 | Bentley Lab | Blood oxygenator with heat exchanger |
US3488158A (en) * | 1966-12-12 | 1970-01-06 | Bentley Lab | Bubbler assembly for oxygenator |
US3547591A (en) * | 1968-10-16 | 1970-12-15 | Jose C Torres | Bubble film oxygenator |
US3578411A (en) * | 1969-07-22 | 1971-05-11 | Bentley Lab | Bubbler assembly for blood treating apparatus |
US3615238A (en) * | 1969-09-11 | 1971-10-26 | Donald J Bentley | Oxygenator |
US3769162A (en) * | 1971-08-26 | 1973-10-30 | R Brumfield | Blood oxygenator and thermoregulator apparatus |
US3764271A (en) * | 1972-01-10 | 1973-10-09 | R Brumfield | Blood oxygenator in combination with a low pressure heat exchanger |
US3768977A (en) * | 1972-03-31 | 1973-10-30 | R Brumfield | Integral blood oxygenator and heat exchanger |
US4058369A (en) * | 1974-01-28 | 1977-11-15 | Bentley Laboratories, Inc. | Oxygenator |
US4038194A (en) * | 1974-04-19 | 1977-07-26 | Johnson & Johnson | Blood filter unit |
US4268476A (en) * | 1975-06-06 | 1981-05-19 | Bentley Laboratories, Inc. | Blood oxygenator |
US4297318A (en) * | 1975-06-06 | 1981-10-27 | Bentley Laboratories, Inc. | Blood oxygenator |
US4282180A (en) * | 1975-06-06 | 1981-08-04 | Bentley Laboratories, Inc. | Blood oxygenator |
US4138464A (en) * | 1976-05-10 | 1979-02-06 | Lewin John E | Blood oxygenator with integral heat exchanger |
JPS5760859Y2 (fr) * | 1976-12-07 | 1982-12-25 | ||
US4160801A (en) * | 1977-10-19 | 1979-07-10 | Surgikos | Heat exchanger-blood oxygenator combination |
US4180896A (en) * | 1977-12-29 | 1980-01-01 | Texas Medical Products, Inc. | Blood oxygenator assembly method |
US4158693A (en) * | 1977-12-29 | 1979-06-19 | Texas Medical Products, Inc. | Blood oxygenator |
JPS5739854A (en) * | 1980-08-25 | 1982-03-05 | Terumo Corp | Hollow fiber type artificial lung building in heat exchanger |
-
1981
- 1981-07-10 US US06/282,283 patent/US4440723A/en not_active Expired - Lifetime
-
1982
- 1982-07-08 GB GB08219784A patent/GB2101002B/en not_active Expired
- 1982-07-09 DE DE19823225791 patent/DE3225791A1/de not_active Withdrawn
- 1982-07-09 CA CA000406963A patent/CA1188178A/fr not_active Expired
- 1982-07-09 FR FR8212096A patent/FR2509180B1/fr not_active Expired
- 1982-07-09 BR BR8204013A patent/BR8204013A/pt unknown
- 1982-07-09 IT IT22330/82A patent/IT1152430B/it active
- 1982-07-09 JP JP57119675A patent/JPS5865169A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2101002B (en) | 1985-12-11 |
JPS6316145B2 (fr) | 1988-04-07 |
GB2101002A (en) | 1983-01-12 |
CA1188178A (fr) | 1985-06-04 |
US4440723A (en) | 1984-04-03 |
IT1152430B (it) | 1986-12-31 |
BR8204013A (pt) | 1983-07-05 |
IT8222330A0 (it) | 1982-07-09 |
JPS5865169A (ja) | 1983-04-18 |
DE3225791A1 (de) | 1983-02-03 |
FR2509180A1 (fr) | 1983-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property | ||
AM | Act modifying the rights related to an application or a patent | ||
CD | Change of name or company name | ||
ST | Notification of lapse |