DE2236500A1 - Vorrichtung zur blutdialyse am menschen - Google Patents
Vorrichtung zur blutdialyse am menschenInfo
- Publication number
- DE2236500A1 DE2236500A1 DE2236500A DE2236500A DE2236500A1 DE 2236500 A1 DE2236500 A1 DE 2236500A1 DE 2236500 A DE2236500 A DE 2236500A DE 2236500 A DE2236500 A DE 2236500A DE 2236500 A1 DE2236500 A1 DE 2236500A1
- Authority
- DE
- Germany
- Prior art keywords
- blood
- filtering
- membrane
- filter body
- outlet
- 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.)
- Pending
Links
- 239000008280 blood Substances 0.000 title claims description 48
- 210000004369 blood Anatomy 0.000 title claims description 48
- 238000000502 dialysis Methods 0.000 title abstract description 17
- 239000012528 membrane Substances 0.000 claims abstract description 55
- 239000012530 fluid Substances 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims description 32
- 239000007788 liquid Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000017531 blood circulation Effects 0.000 claims 3
- 230000036770 blood supply Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 5
- 239000000385 dialysis solution Substances 0.000 description 5
- 210000003734 kidney Anatomy 0.000 description 5
- 239000003053 toxin Substances 0.000 description 5
- 231100000765 toxin Toxicity 0.000 description 5
- 108700012359 toxins Proteins 0.000 description 5
- 238000000108 ultra-filtration Methods 0.000 description 3
- 241000282412 Homo Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B01D63/107—Specific properties of the central tube or the permeate channel
-
- 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
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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00123232A US3741395A (en) | 1971-03-11 | 1971-03-11 | Disposable human blood dialysis device |
| NL7209843A NL7209843A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-03-11 | 1972-07-17 | |
| DE2236500A DE2236500A1 (de) | 1971-03-11 | 1972-07-25 | Vorrichtung zur blutdialyse am menschen |
| FR7228360A FR2194449B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-03-11 | 1972-08-04 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12323271A | 1971-03-11 | 1971-03-11 | |
| NL7209843A NL7209843A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-03-11 | 1972-07-17 | |
| DE2236500A DE2236500A1 (de) | 1971-03-11 | 1972-07-25 | Vorrichtung zur blutdialyse am menschen |
| FR7228360A FR2194449B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-03-11 | 1972-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2236500A1 true DE2236500A1 (de) | 1974-02-07 |
Family
ID=36950853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2236500A Pending DE2236500A1 (de) | 1971-03-11 | 1972-07-25 | Vorrichtung zur blutdialyse am menschen |
Country Status (4)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE355293B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-04-26 | 1973-04-16 | Gambro Ab | |
| SE355294B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-04-26 | 1973-04-16 | Gambro Ab | |
| US3792978A (en) * | 1972-05-30 | 1974-02-19 | Sci Med Life Syst Inc | Envelope assembly for spool type oxygenator |
| NL7210262A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-07-26 | 1974-01-29 | ||
| US3892533A (en) * | 1973-03-02 | 1975-07-01 | Sci Med | Oxygenator gas distribution header |
| US4055496A (en) * | 1974-04-19 | 1977-10-25 | National Medical Care, Inc. | Dialysis apparatus |
| IL50623A (en) * | 1975-10-08 | 1981-07-31 | Baxter Travenol Lab | Dialyzer construction |
| US4361481A (en) * | 1979-05-21 | 1982-11-30 | Baxter Travenol Laboratories, Inc. | Capillary fiber bundles |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3077268A (en) * | 1959-05-06 | 1963-02-12 | Univ Pennsylvania | Dialyzer |
| FR1527944A (fr) * | 1967-04-05 | 1968-06-07 | Commissariat Energie Atomique | Dispositif de dialyse, notamment pour rein artificiel |
| US3508662A (en) * | 1969-01-21 | 1970-04-28 | Extracorporeal Med Spec | Disposable,low-prime,spirally wound,artificial kidney |
| US3650404A (en) * | 1970-02-27 | 1972-03-21 | Antonio A Versaci | Disposable dialysis apparatus |
-
1971
- 1971-03-11 US US00123232A patent/US3741395A/en not_active Expired - Lifetime
-
1972
- 1972-07-17 NL NL7209843A patent/NL7209843A/xx unknown
- 1972-07-25 DE DE2236500A patent/DE2236500A1/de active Pending
- 1972-08-04 FR FR7228360A patent/FR2194449B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2194449B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-08-13 |
| FR2194449A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-03-01 |
| NL7209843A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-01-21 |
| US3741395A (en) | 1973-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69522293T2 (de) | Filterkartusche mit beweglichem Haltekranz | |
| DE2821482C3 (de) | Filtereinheit und ihre Verwendung in einem Infusionssystem | |
| DE3302804C2 (de) | Vorrichtung zur Entfernung von Wasser aus Blut | |
| DE8601735U1 (de) | Einheitlicher venöser Rücklaufspeicher mit Cardiotomyfilter | |
| DE2821997A1 (de) | Blutfilter | |
| DE1491676A1 (de) | Dialysiergeraet fuer biologische Fluessigkeiten | |
| DE2430171C2 (de) | Dialysiervorrichtung | |
| DE3417738A1 (de) | In adern einsetzbarer blutfilter | |
| DE3028988A1 (de) | Leukozyten-blutfilter | |
| CH678014A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE2746542C2 (de) | Hohlfasermodul | |
| DE2434570A1 (de) | Blutaustauschzelle | |
| EP0009682A1 (de) | Wasserfilter, insbesondere für Aquariumwasser | |
| DE2905897C2 (de) | Membranelement, insbesondere zur Verwendung in einem Querstrom-Filter-System | |
| DE2542438A1 (de) | Dialysator, insbesondere fuer die haemodialyse und verfahren zu seiner herstellung | |
| WO2001060502A1 (de) | Filter mit membranen aus hohlfasern | |
| DE69902986T4 (de) | Infusionsfilter | |
| DE2236500A1 (de) | Vorrichtung zur blutdialyse am menschen | |
| DE2138615A1 (de) | Dialysiergerat, insbesondere kunst liehe Niere und Verfahren zum Durchfuhren einer Dialyse mit einem solchen Gerat | |
| DE2328641C2 (de) | Vorrichtung zum Verbinden von Membranschläuchen mit Zu- bzw. Ableitungen bei Spulendialysatoren | |
| DE2932194C2 (de) | Röhrenmembranfiltrationsmodul | |
| EP0039055A1 (de) | Stoffaustauschmodul, insbesondere für medizinische Anwendungen, sowie Verfahren zu seiner Herstellung | |
| EP0024601A1 (de) | Mikrofiltrationsgerät zur Filtration von Koageln und Mikroaggregaten von Blut | |
| DE1491741A1 (de) | Kuenstliche Niere | |
| DE3039336A1 (de) | Dialysevorrichtung |