ES409665A1 - Dispositivo de transferencia de masas dotado de una membra-na semipermeable dispuesta en forma de espiral con resisten-cia a la circulacion y volumen de fluido reducidos. - Google Patents
Dispositivo de transferencia de masas dotado de una membra-na semipermeable dispuesta en forma de espiral con resisten-cia a la circulacion y volumen de fluido reducidos.Info
- Publication number
- ES409665A1 ES409665A1 ES409665A ES409665A ES409665A1 ES 409665 A1 ES409665 A1 ES 409665A1 ES 409665 A ES409665 A ES 409665A ES 409665 A ES409665 A ES 409665A ES 409665 A1 ES409665 A1 ES 409665A1
- Authority
- ES
- Spain
- Prior art keywords
- strands
- transfer device
- mass transfer
- sets
- screen member
- 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
- 239000012530 fluid Substances 0.000 title 1
- 239000012528 membrane Substances 0.000 abstract 3
- 210000003734 kidney Anatomy 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/24—Dialysis ; Membrane extraction
- B01D61/28—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/10—Spiral-wound membrane modules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/14—Specific spacers
- B01D2313/146—Specific spacers on the permeate side
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- External Artificial Organs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Dispositivo de transferencia de masas que incluye un elemento de rejilla provisto de una multitud de orificios que soporta una extensión de membrana semipermeable de forma tubular aplastada y que está situado contra ella, estando dicho elemento de rejilla y dicha membrana dispuestos en forma de espiral alrededor de un núcleo , incluyendo dicho elemento de rejilla dos grupos o series de hilos paralelos y separados situados en planos diferentes, el uno contra otro formando un ángulo entre ellos, estando conectados los hilos de un grupo a los del otro por sus puntos de cruce y estando el primer grupo de hilos dispuesto en el sentido longitudinal del eje de la membrana tubular, estando las líneas centrales de los hilos de dicho primer grupo separadas las unas de las otras por una distancia incluida entre dos y tres veces la distancia de separación correspondiente entre los hilos del segundo grupo
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21141271A | 1971-12-23 | 1971-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES409665A1 true ES409665A1 (es) | 1975-12-16 |
Family
ID=22786826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES409665A Expired ES409665A1 (es) | 1971-12-23 | 1972-12-15 | Dispositivo de transferencia de masas dotado de una membra-na semipermeable dispuesta en forma de espiral con resisten-cia a la circulacion y volumen de fluido reducidos. |
Country Status (26)
Country | Link |
---|---|
US (1) | US3743098A (es) |
JP (1) | JPS5319880B2 (es) |
AR (1) | AR198965A1 (es) |
AT (1) | AT347569B (es) |
AU (1) | AU463249B2 (es) |
BE (1) | BE792032A (es) |
BR (1) | BR7209030D0 (es) |
CA (1) | CA990651A (es) |
CH (1) | CH549399A (es) |
CS (1) | CS171177B2 (es) |
DE (1) | DE2262268A1 (es) |
DK (1) | DK142526B (es) |
ES (1) | ES409665A1 (es) |
FI (1) | FI52812C (es) |
FR (1) | FR2164872B1 (es) |
GB (1) | GB1378830A (es) |
HU (1) | HU173556B (es) |
IE (1) | IE37235B1 (es) |
IL (1) | IL40898A (es) |
IT (1) | IT971877B (es) |
NL (1) | NL7217302A (es) |
NO (1) | NO133311C (es) |
PL (1) | PL85289B1 (es) |
SE (1) | SE400180B (es) |
SU (1) | SU502593A3 (es) |
ZA (1) | ZA728430B (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3853769A (en) * | 1973-04-05 | 1974-12-10 | Extracorporeal Med Spec | Rigid casing for dialyzer coil |
US4055496A (en) * | 1974-04-19 | 1977-10-25 | National Medical Care, Inc. | Dialysis apparatus |
US3963621A (en) * | 1974-10-21 | 1976-06-15 | Baxter Laboratories, Inc. | Membrane diffusion device having ribbed membrane support |
US4022692A (en) * | 1975-08-01 | 1977-05-10 | Erika, Inc. | Non-woven support screen for mass transfer devices |
DE2715733C2 (de) * | 1977-04-07 | 1982-08-19 | Sartorius GmbH, 3400 Göttingen | Vorrichtung für die Ultrafiltration |
DE2709291A1 (de) * | 1977-03-03 | 1978-09-14 | Tecnodial S P A | Dialyseeinrichtung |
SE430852B (sv) * | 1977-11-18 | 1983-12-19 | Gambro Lundia Ab | Anordning for separation medelst semipermeabla membran |
SE408998B (sv) * | 1977-11-18 | 1979-07-23 | Gambro Ab | Anordning for tillslutning av enden av en plant sammantryckt slang av ett tunt membranmaterial |
US4163722A (en) * | 1978-02-14 | 1979-08-07 | Renal Systems, Inc. | Universal dialyzer end cap |
DE3045495C2 (de) * | 1980-12-03 | 1984-10-18 | SECON Gesellschaft für Separations- und Concentrationstechnik mbH, 3400 Göttingen | Dialysator aus aufeinandergestapelten semipermeablen Schlauchabschnitten |
GB9720061D0 (en) * | 1997-09-19 | 1997-11-19 | Crosfield Joseph & Sons | Metal compounds as phosphate binders |
US6106715A (en) * | 1998-07-21 | 2000-08-22 | Infinitex Corporation | Membrane filtration assembly |
US6881336B2 (en) * | 2002-05-02 | 2005-04-19 | Filmtec Corporation | Spiral wound element with improved feed space |
CA2479095A1 (en) * | 2003-08-26 | 2005-02-26 | Tapex Pty Ltd | Improved barrier screen and method for protecting a gutter from debris |
US7727394B2 (en) * | 2005-10-28 | 2010-06-01 | Dual Vortex Microfiltration, Llc | System and method of fluid filtration utilizing cross-flow currents |
MY157620A (en) * | 2006-01-31 | 2016-06-30 | Cytochroma Dev Inc | A granular material of a solid water-soluble mixed metal compound capable of binding phosphate |
US20100219130A1 (en) * | 2006-10-30 | 2010-09-02 | Kopp Clinton V | System and Method of Fluid Filtration Utilizing Cross-Flow Currents |
GB0714670D0 (en) * | 2007-07-27 | 2007-09-05 | Ineos Healthcare Ltd | Use |
GB0720220D0 (en) * | 2007-10-16 | 2007-11-28 | Ineos Healthcare Ltd | Compound |
GB0913525D0 (en) | 2009-08-03 | 2009-09-16 | Ineos Healthcare Ltd | Method |
GB201001779D0 (en) | 2010-02-04 | 2010-03-24 | Ineos Healthcare Ltd | Composition |
US10369262B2 (en) * | 2014-02-28 | 2019-08-06 | Sorin Group Italia S.R.L. | System for providing an integrated arterial filter into an oxygenator, minimizing added priming volume |
CN106860930B (zh) * | 2017-02-10 | 2019-04-26 | 刘希会 | 一种肾内科血液透析装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3508662A (en) * | 1969-01-21 | 1970-04-28 | Extracorporeal Med Spec | Disposable,low-prime,spirally wound,artificial kidney |
US3709367A (en) * | 1970-04-08 | 1973-01-09 | Baxter Laboratories Inc | Support structure for membrane diffusion devices |
-
0
- BE BE792032D patent/BE792032A/xx unknown
-
1971
- 1971-12-23 US US00211412A patent/US3743098A/en not_active Expired - Lifetime
-
1972
- 1972-11-20 CA CA156,977A patent/CA990651A/en not_active Expired
- 1972-11-22 IL IL40898A patent/IL40898A/en unknown
- 1972-11-23 AU AU49219/72A patent/AU463249B2/en not_active Expired
- 1972-11-28 ZA ZA728430A patent/ZA728430B/xx unknown
- 1972-12-06 JP JP12298472A patent/JPS5319880B2/ja not_active Expired
- 1972-12-11 HU HU72BA2834A patent/HU173556B/hu unknown
- 1972-12-14 IT IT32923/72A patent/IT971877B/it active
- 1972-12-15 ES ES409665A patent/ES409665A1/es not_active Expired
- 1972-12-18 GB GB5828372A patent/GB1378830A/en not_active Expired
- 1972-12-19 FI FI723589A patent/FI52812C/fi active
- 1972-12-19 NL NL7217302A patent/NL7217302A/xx not_active Application Discontinuation
- 1972-12-19 IE IE1771/72A patent/IE37235B1/xx unknown
- 1972-12-20 CS CS8802A patent/CS171177B2/cs unknown
- 1972-12-20 NO NO4690/72A patent/NO133311C/no unknown
- 1972-12-20 DE DE2262268A patent/DE2262268A1/de not_active Ceased
- 1972-12-20 CH CH1858472A patent/CH549399A/xx not_active IP Right Cessation
- 1972-12-21 BR BR9030/72A patent/BR7209030D0/pt unknown
- 1972-12-21 DK DK640472AA patent/DK142526B/da unknown
- 1972-12-22 SU SU1867790A patent/SU502593A3/ru active
- 1972-12-22 SE SE7216945A patent/SE400180B/xx unknown
- 1972-12-22 PL PL1972159795A patent/PL85289B1/pl unknown
- 1972-12-22 AT AT1101072A patent/AT347569B/de not_active IP Right Cessation
- 1972-12-22 FR FR7245903A patent/FR2164872B1/fr not_active Expired
- 1972-12-26 AR AR245835A patent/AR198965A1/es active
Also Published As
Publication number | Publication date |
---|---|
PL85289B1 (es) | 1976-04-30 |
JPS5319880B2 (es) | 1978-06-23 |
AU4921972A (en) | 1974-05-23 |
IL40898A0 (en) | 1973-01-30 |
FI52812B (es) | 1977-08-31 |
AT347569B (de) | 1979-01-10 |
CS171177B2 (es) | 1976-10-29 |
IE37235L (en) | 1973-06-23 |
SE400180B (sv) | 1978-03-20 |
JPS4871098A (es) | 1973-09-26 |
BE792032A (fr) | 1973-03-16 |
BR7209030D0 (pt) | 1973-10-25 |
IE37235B1 (en) | 1977-06-08 |
ATA1101072A (de) | 1978-05-15 |
DK142526C (es) | 1981-07-20 |
AR198965A1 (es) | 1974-07-31 |
CH549399A (de) | 1974-05-31 |
ZA728430B (en) | 1973-07-25 |
HU173556B (hu) | 1979-06-28 |
AU463249B2 (en) | 1975-07-17 |
FR2164872A1 (es) | 1973-08-03 |
NO133311B (es) | 1976-01-05 |
CA990651A (en) | 1976-06-08 |
FR2164872B1 (es) | 1980-03-21 |
IT971877B (it) | 1974-05-10 |
DE2262268A1 (de) | 1973-07-05 |
FI52812C (fi) | 1977-12-12 |
US3743098A (en) | 1973-07-03 |
SU502593A3 (ru) | 1976-02-05 |
GB1378830A (en) | 1974-12-27 |
IL40898A (en) | 1976-01-30 |
NL7217302A (es) | 1973-06-26 |
NO133311C (es) | 1976-04-12 |
DK142526B (da) | 1980-11-17 |
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