NL7505979A - Werkwijze en inrichting voor het tot stand bren- gen van warmte- of massaoverdracht tussen twee fluidums. - Google Patents
Werkwijze en inrichting voor het tot stand bren- gen van warmte- of massaoverdracht tussen twee fluidums.Info
- Publication number
- NL7505979A NL7505979A NL7505979A NL7505979A NL7505979A NL 7505979 A NL7505979 A NL 7505979A NL 7505979 A NL7505979 A NL 7505979A NL 7505979 A NL7505979 A NL 7505979A NL 7505979 A NL7505979 A NL 7505979A
- Authority
- NL
- Netherlands
- Prior art keywords
- fluidums
- mass transfer
- generating heat
- generating
- heat
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
-
- 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
- A61M1/3601—Extra-corporeal circuits in which the blood fluid passes more than once through the treatment unit
- A61M1/3603—Extra-corporeal circuits in which the blood fluid passes more than once through the treatment unit in the same direction
-
- 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
-
- 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
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
-
- 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
- A61M1/1698—Blood oxygenators with or without heat-exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/20—By influencing the flow
- B01D2321/2066—Pulsated flow
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- External Artificial Organs (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47324474A | 1974-05-24 | 1974-05-24 | |
| US57713475A | 1975-05-13 | 1975-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7505979A true NL7505979A (nl) | 1975-11-26 |
Family
ID=27044065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7505979A NL7505979A (nl) | 1974-05-24 | 1975-05-21 | Werkwijze en inrichting voor het tot stand bren- gen van warmte- of massaoverdracht tussen twee fluidums. |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS51195A (OSRAM) |
| FR (1) | FR2271857A1 (OSRAM) |
| GB (1) | GB1506555A (OSRAM) |
| IT (1) | IT1040598B (OSRAM) |
| NL (1) | NL7505979A (OSRAM) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1583023A (en) * | 1976-11-22 | 1981-01-21 | Lavender A R | Blood fractionating apparatus and process |
| JPS5450196A (en) * | 1977-09-28 | 1979-04-19 | Kato Isamu | Method of dialyzing blood in artificial kidney |
| GB2031748B (en) * | 1978-10-09 | 1983-04-27 | British Res Agricult Eng | Continuous mixing |
| WO1980001042A1 (en) * | 1978-11-22 | 1980-05-29 | B Bellhouse | Transfer membrane apparatus |
| ZA796243B (en) * | 1978-11-22 | 1980-11-26 | B Bellhouse | Transfer membrane apparatus |
| JPS58152885U (ja) * | 1982-04-06 | 1983-10-13 | 河田食糧工業株式会社 | 食品切断機 |
| CH670573A5 (OSRAM) * | 1985-11-22 | 1989-06-30 | Sulzer Ag | |
| FR2603807A1 (fr) * | 1986-09-16 | 1988-03-18 | Sigonney Richard | Dispositif propre a arreter l'ecoulement d'un liquide lors d'une circulation extra-corporelle en presence de bulles d'air ou de gaz |
| US6117390A (en) * | 1998-03-27 | 2000-09-12 | Medtronic, Inc. | Compact blood oxygenator utilizing longitudinally interspersed transversely extending heat exchanger conduits and oxygenator fibers |
| US6602467B1 (en) | 1998-07-24 | 2003-08-05 | Therox, Inc. | Apparatus and method for blood oxygenation |
| US6890482B2 (en) | 1999-09-30 | 2005-05-10 | Therox, Inc. | Apparatus for blood oxygenation |
| US6576191B1 (en) | 1999-09-30 | 2003-06-10 | Therox, Inc. | Apparatus for blood oxygenation |
| US6759008B1 (en) | 1999-09-30 | 2004-07-06 | Therox, Inc. | Apparatus and method for blood oxygenation |
| ATE450279T1 (de) | 1999-09-30 | 2009-12-15 | Therox Inc | Vorrichtung und verfahren zur übersättigung einer flüssigkeit mit gas |
| US6387324B1 (en) | 1999-09-30 | 2002-05-14 | Therox, Inc. | Apparatus and method for blood oxygenation |
| US6582387B2 (en) | 2001-03-20 | 2003-06-24 | Therox, Inc. | System for enriching a bodily fluid with a gas |
| US6613280B2 (en) | 2001-03-20 | 2003-09-02 | Therox, Inc. | Disposable cartridge for producing gas-enriched fluids |
| ES2324707T3 (es) | 2002-06-24 | 2009-08-13 | Gambro Lundia Ab | Dispositivo de separacion de gas. |
| US8246564B2 (en) | 2008-12-04 | 2012-08-21 | Therox, Inc. | System for enriching a bodily fluid with a gas having automated priming capabilities |
| US8636952B2 (en) | 2008-12-04 | 2014-01-28 | Therox, Inc. | System for enriching a bodily fluid with a gas having a removable gas-enrichment device with an information recording element |
| US8192384B2 (en) | 2008-12-04 | 2012-06-05 | Therox, Inc. | System for enriching a bodily fluid with a gas having a dual-function power switch mechanism |
| CN114712700B (zh) * | 2022-04-26 | 2025-07-18 | 中国医学科学院阜外医院深圳医院(深圳市孙逸仙心血管医院) | 柔性膜磁阻驱动式可植入血泵及人工血泵系统 |
| US20240033408A1 (en) * | 2022-07-28 | 2024-02-01 | Cardiacassist, Inc. | Extracorporeal life support system with blood recirculation pathway |
-
1975
- 1975-05-19 GB GB39956/77A patent/GB1506555A/en not_active Expired
- 1975-05-21 NL NL7505979A patent/NL7505979A/xx not_active Application Discontinuation
- 1975-05-22 IT IT49731/75A patent/IT1040598B/it active
- 1975-05-23 FR FR7516195A patent/FR2271857A1/fr not_active Withdrawn
- 1975-05-23 JP JP50061118A patent/JPS51195A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2271857A1 (OSRAM) | 1975-12-19 |
| JPS51195A (en) | 1976-01-05 |
| IT1040598B (it) | 1979-12-20 |
| GB1506555A (en) | 1978-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |