FR2384504A1 - Pancreas endocrine artificiel - Google Patents
Pancreas endocrine artificielInfo
- Publication number
- FR2384504A1 FR2384504A1 FR7808199A FR7808199A FR2384504A1 FR 2384504 A1 FR2384504 A1 FR 2384504A1 FR 7808199 A FR7808199 A FR 7808199A FR 7808199 A FR7808199 A FR 7808199A FR 2384504 A1 FR2384504 A1 FR 2384504A1
- Authority
- FR
- France
- Prior art keywords
- endocrine pancreas
- daltons
- artificial endocrine
- passage
- housing
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/022—Artificial gland structures using bioreactors
-
- 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
- A61M1/1621—Constructional aspects thereof
- A61M1/1623—Disposition or location of membranes relative to fluids
- A61M1/1627—Dialyser of the inside perfusion type, i.e. blood flow inside hollow membrane fibres or tubes
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Vascular Medicine (AREA)
- Transplantation (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Cardiology (AREA)
- Emergency Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- External Artificial Organs (AREA)
Abstract
L'invention concerne un pancréas endocrine artificiel. Ce dispositif est constitué d'un logement qui contient une ou plusieurs fibres creuses avec des cellules d'îlots pancréatiques entre le logement et l'extérieur des fibres, chaque fibre ayant une pososité permettant le passage des substances ayant un poids moléculaire inférieur à 100.000 daltons, si bien que le sang passant dans les fibres creuses peut fournir des substances nutritives aux cellules et s'enrichir en hormones sans qu'il y ait de passage d'antigènes ou d'anticorps ayant un poids moléculaire superieur à 100.000 daltons. L'invention s'applique en particulier au traitement ambulatoire du diabète.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA274,354A CA1085104A (fr) | 1977-03-21 | 1977-03-21 | Pancreas endocrine artificiel |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2384504A1 true FR2384504A1 (fr) | 1978-10-20 |
FR2384504B1 FR2384504B1 (fr) | 1985-02-22 |
Family
ID=4108204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7808199A Granted FR2384504A1 (fr) | 1977-03-21 | 1978-03-21 | Pancreas endocrine artificiel |
Country Status (5)
Country | Link |
---|---|
US (1) | US4323457A (fr) |
CA (1) | CA1085104A (fr) |
DE (1) | DE2811372A1 (fr) |
FR (1) | FR2384504A1 (fr) |
GB (1) | GB1576590A (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0059694A1 (fr) * | 1981-02-26 | 1982-09-08 | Aktiebolaget Hässle | Dispositif d'administration de produits pharmaceutiques |
WO1987003802A2 (fr) * | 1985-12-20 | 1987-07-02 | Schrezenmeir Juergen | Dispositif et instrument de reception et d'introduction de tissus dans le corps humain |
WO1991002498A1 (fr) * | 1989-08-25 | 1991-03-07 | W.R. Grace & Co.-Conn. | Dispositif de perfusion pancreatique artificiel |
US5116493A (en) * | 1989-08-25 | 1992-05-26 | W. R. Grace & Co.-Conn. | Artificial pancreatic perfusion device with reseedable matrix |
US5116494A (en) * | 1989-08-25 | 1992-05-26 | W. R. Grace & Co.-Conn. | Artificial pancreatic perfusion device with temperature sensitive matrix |
WO2012010767A1 (fr) | 2010-07-22 | 2012-01-26 | Statice Sante | Poche pour former un organe artificiel implantable |
EP3428264A1 (fr) | 2017-07-12 | 2019-01-16 | Defymed | Poche non pliable pour former un organe artificiel implantable |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4787974A (en) * | 1981-06-29 | 1988-11-29 | Ambrus Clara M | Blood purification |
US4714556A (en) * | 1981-06-29 | 1987-12-22 | Ambrus Clara M | Blood purification |
US4740198A (en) * | 1981-10-09 | 1988-04-26 | Alza Corporation | Method of administering intravenous drug using rate-controlled dosage form |
US4973307A (en) * | 1981-07-13 | 1990-11-27 | Alza Corporation | Method for administering drugs to a patient |
US5069671A (en) * | 1981-07-13 | 1991-12-03 | Alza Corporation | Intravenous medication |
USRE34365E (en) * | 1981-07-13 | 1993-08-31 | Intravenous system for delivering a beneficial agent | |
US4985017A (en) * | 1981-07-13 | 1991-01-15 | Alza Corporation | Parenteral therapeutical system comprising drug cell |
US4790820A (en) * | 1981-07-13 | 1988-12-13 | Alza Corporation | Parenteral agent dispensing equipment with drug releasing member |
US4994031A (en) * | 1981-07-13 | 1991-02-19 | Alza Corporation | Intravenous system for delivering a beneficial agent |
US4740201A (en) * | 1981-10-09 | 1988-04-26 | Alza Corporation | Intravenous system for delivering a beneficial agent |
US4857052A (en) * | 1981-07-13 | 1989-08-15 | Alza Corporation | Intravenous system for delivering a beneficial agent |
US4871360A (en) * | 1981-07-31 | 1989-10-03 | Alza Corporation | System for intravenous delivery of a beneficial drug at a regulated rates |
US4740199A (en) * | 1981-10-09 | 1988-04-26 | Alza Corporation | Intravenous system for delivering a beneficial agent |
US4741735A (en) * | 1981-10-09 | 1988-05-03 | Alza Corporation | Intravenous system for delivering a beneficial agent |
US4741734A (en) * | 1981-10-09 | 1988-05-03 | Alza Corporation | Releasing means for adding agent using releasing means to IV fluid |
US4740197A (en) * | 1981-10-09 | 1988-04-26 | Alza Corporation | Intravenous system for delivering a beneficial agent via polymer delivery |
US4740103A (en) * | 1981-10-09 | 1988-04-26 | Alza Corporation | Intravenous system for delivering a beneficial agent |
US4586922A (en) * | 1981-10-09 | 1986-05-06 | Alza Corporation | Intravenous system for delivering a beneficial agent |
US4740200A (en) * | 1981-10-09 | 1988-04-26 | Alza Corporation | Intravenous system for delivering a beneficial agent |
US4579553A (en) * | 1981-11-27 | 1986-04-01 | Alza Corporation | Parenteral controlled therapy |
US4552556A (en) * | 1981-11-27 | 1985-11-12 | Alza Corporation | Parenteral controlled therapy |
US4583981A (en) * | 1981-11-27 | 1986-04-22 | Alza Corporation | Parenteral controlled therapy, using a porous matrix with parenteral agent |
US4908019A (en) * | 1982-05-24 | 1990-03-13 | Alza Corporation | Apparatus comprising dual reservoirs for parenteral infusion of fluid containing beneficial agent |
FR2531333B1 (fr) * | 1982-08-09 | 1986-04-04 | Centre Nat Rech Scient | Pancreas bio-artificiel a ultrafiltration |
JPS5980238A (ja) * | 1982-09-24 | 1984-05-09 | ジ−ン−ベルナルド・ブチス | 複合人工器官用装具 |
US4511352A (en) * | 1984-05-14 | 1985-04-16 | Alza Corporation | Parenteral delivery system with in-line container |
US4596555A (en) * | 1984-05-14 | 1986-06-24 | Alza Corporation | Parenteral delivery system utilizing a hollow fiber cellular unit |
US4511351A (en) * | 1984-05-14 | 1985-04-16 | Alza Corporation | Parenteral delivery system utilizing a hollow fiber cellular unit |
JPS61209010A (ja) * | 1985-03-12 | 1986-09-17 | Toyo Soda Mfg Co Ltd | 微量液体フイルタ− |
US4846977A (en) * | 1986-10-21 | 1989-07-11 | The Dow Chemical Company | Method and device for separating polar from non-polar liquids using membranes |
US4902416A (en) * | 1987-11-20 | 1990-02-20 | The Dow Chemical Company | Membrane separation device |
US5413601A (en) * | 1990-03-26 | 1995-05-09 | Keshelava; Viktor V. | Tubular organ prosthesis |
US5314472A (en) * | 1991-10-01 | 1994-05-24 | Cook Incorporated | Vascular stent |
CA2147626C (fr) | 1993-08-10 | 1998-04-21 | Mark D. Butler | Dispositif d'encapsulation de cellules |
US5626758A (en) | 1995-08-08 | 1997-05-06 | Rensselaer Polytechnic Institute | Coiled membrane filtration system |
US5702444A (en) * | 1995-09-11 | 1997-12-30 | Struthers, Mehta And Maxwell | Implantable artificial endocrine pancreas |
WO1999022851A1 (fr) * | 1997-11-04 | 1999-05-14 | Millipore Corporation | Dispositif de filtration a membrane |
US6365385B1 (en) | 1999-03-22 | 2002-04-02 | Duke University | Methods of culturing and encapsulating pancreatic islet cells |
US6303355B1 (en) | 1999-03-22 | 2001-10-16 | Duke University | Method of culturing, cryopreserving and encapsulating pancreatic islet cells |
EP1234553A1 (fr) * | 2001-02-14 | 2002-08-28 | Boris-Wolfgang Hochleitner | Dispositif bioartificiel |
DE502004004962D1 (de) * | 2003-06-23 | 2007-10-25 | Fraunhofer Ges Forschung | Verfahren zur differenzierung von stammzellen in zellen, die ein pankreatisches hormon produzieren |
DE102004011400A1 (de) * | 2004-03-05 | 2005-09-22 | Cavis Microcaps Gmbh | Technischer Prozess sowie Anlage zur Gewinnung und/oder Verkapselung von lebenden Zellen aus Organen |
US9788978B2 (en) * | 2004-12-20 | 2017-10-17 | Nicholas A. Rojo | Implantable systems and stents containing cells for therapeutic uses |
FR2960783B1 (fr) | 2010-06-04 | 2012-07-27 | Ass Pour Les Transferts De Technologies Du Mans | Membrane fonctionnalisee pour chambre d'encapsulation de cellules produisant au moins une substance d'interet therapeutique et organe bioartificiel comprenant une telle membrane |
US20210093435A1 (en) | 2019-09-27 | 2021-04-01 | Isla Technologies, Inc. | Bioartificial pancreas |
WO2022047543A1 (fr) * | 2020-09-04 | 2022-03-10 | Captix Biomedical Pty Ltd | Implant osseux |
JP2024515224A (ja) * | 2021-04-27 | 2024-04-05 | サノフイ | 第1および第2の孔を有する容器の壁を有する治療デバイスおよびシステムの製造 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3388803A (en) * | 1965-04-16 | 1968-06-18 | Applied Biolog Sciences Lab In | Wearable dialysis apparatus |
US3734851A (en) * | 1969-12-29 | 1973-05-22 | K Matsumura | Method and device for purifying blood |
US3742946A (en) * | 1970-05-15 | 1973-07-03 | C Grossman | Apparatus for the in vivo treatment of blood containing harmful components resulting from chronic uremia and other conditions |
FR2270895A1 (fr) * | 1974-05-17 | 1975-12-12 | Community Blood Council Greate | |
GB1479002A (en) * | 1973-06-06 | 1977-07-06 | Spielberg T | Artificial gland structure |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE608328A (fr) * | 1960-09-19 | |||
US3396849A (en) * | 1966-05-10 | 1968-08-13 | Univ Minnesota | Membrane oxygenator-dialyzer |
BE793624A (fr) * | 1972-01-10 | 1973-05-02 | Baxter Laboratories Inc | Dispositif pour le transfert de masses, presentant une membrane de diffision tubulaire enroulee |
US3935118A (en) * | 1973-03-05 | 1976-01-27 | Philip A. Hunt Chemical Corporation | Nitric acid system for etching magnesium plates |
JPS5228519B2 (fr) * | 1973-09-19 | 1977-07-27 | ||
US3902490A (en) * | 1974-03-27 | 1975-09-02 | Univ Utah | Portable artificial kidney system |
US3951147A (en) * | 1975-04-07 | 1976-04-20 | Metal Bellows Company | Implantable infusate pump |
-
1977
- 1977-03-21 CA CA274,354A patent/CA1085104A/fr not_active Expired
- 1977-03-24 US US05/781,001 patent/US4323457A/en not_active Expired - Lifetime
-
1978
- 1978-03-15 GB GB10305/78A patent/GB1576590A/en not_active Expired
- 1978-03-16 DE DE19782811372 patent/DE2811372A1/de not_active Withdrawn
- 1978-03-21 FR FR7808199A patent/FR2384504A1/fr active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3388803A (en) * | 1965-04-16 | 1968-06-18 | Applied Biolog Sciences Lab In | Wearable dialysis apparatus |
US3734851A (en) * | 1969-12-29 | 1973-05-22 | K Matsumura | Method and device for purifying blood |
US3742946A (en) * | 1970-05-15 | 1973-07-03 | C Grossman | Apparatus for the in vivo treatment of blood containing harmful components resulting from chronic uremia and other conditions |
GB1479002A (en) * | 1973-06-06 | 1977-07-06 | Spielberg T | Artificial gland structure |
FR2270895A1 (fr) * | 1974-05-17 | 1975-12-12 | Community Blood Council Greate |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0059694A1 (fr) * | 1981-02-26 | 1982-09-08 | Aktiebolaget Hässle | Dispositif d'administration de produits pharmaceutiques |
WO1987003802A2 (fr) * | 1985-12-20 | 1987-07-02 | Schrezenmeir Juergen | Dispositif et instrument de reception et d'introduction de tissus dans le corps humain |
WO1987003802A3 (fr) * | 1985-12-20 | 1987-07-30 | Juergen Schrezenmeier | Dispositif et instrument de reception et d'introduction de tissus dans le corps humain |
WO1991002498A1 (fr) * | 1989-08-25 | 1991-03-07 | W.R. Grace & Co.-Conn. | Dispositif de perfusion pancreatique artificiel |
US5116493A (en) * | 1989-08-25 | 1992-05-26 | W. R. Grace & Co.-Conn. | Artificial pancreatic perfusion device with reseedable matrix |
US5116494A (en) * | 1989-08-25 | 1992-05-26 | W. R. Grace & Co.-Conn. | Artificial pancreatic perfusion device with temperature sensitive matrix |
WO2012010767A1 (fr) | 2010-07-22 | 2012-01-26 | Statice Sante | Poche pour former un organe artificiel implantable |
US8834979B2 (en) | 2010-07-22 | 2014-09-16 | Statice Sante | Bag for forming an implantable artificial organ |
EP3428264A1 (fr) | 2017-07-12 | 2019-01-16 | Defymed | Poche non pliable pour former un organe artificiel implantable |
WO2019011939A1 (fr) | 2017-07-12 | 2019-01-17 | Defymed | Poche non pliable pour former un organe artificiel implantable |
Also Published As
Publication number | Publication date |
---|---|
FR2384504B1 (fr) | 1985-02-22 |
DE2811372A1 (de) | 1978-11-02 |
US4323457A (en) | 1982-04-06 |
CA1085104A (fr) | 1980-09-09 |
GB1576590A (en) | 1980-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2384504A1 (fr) | Pancreas endocrine artificiel | |
Guth et al. | The enigma of central nervous regeneration. Summarized transactions of a conference on applications of new technology to the enigma of central nervous regeneration, held in Palm Beach, Florida, February 4-6, 1970 under the auspices of the National Paraplegia Foundation | |
ATE113817T1 (de) | Künstliche bauchspeicheldrüsenperfundierungsvorrichtung. | |
DE3886046D1 (de) | Sich selbst stumpf machende nadeleinheit sowie diese aufweisende vorrichtung. | |
ES2166866T3 (es) | Deteccion de predisposicion genetica a enfermedad periodontal. | |
FR2414053A1 (fr) | Pseudo-haptenes et leur procede de preparation | |
FR2696938B1 (fr) | Méthodes et assemblage de traitement d'un fluide biologique. | |
ES2064262R (fr) | ||
DE69824234D1 (de) | Menschliche-"CDR-grafted"-Antikörper gegen Gangliosid gm2 | |
CA2167650A1 (fr) | Composition de teinture d'oxydation des fibres keratiniques et procede de teinture mettant en oeuvre cette composition | |
FR2368147A2 (fr) | Filtres pour photodetecteurs | |
Barraud | Kei society and the person: an approach through childbirth and funerary rituals | |
DE69006166D1 (de) | Verstärker für Nachrichtenübertragungsleitungen aus optischen Fasern und Nachrichtenübertragungsleitungen aus optischen Fasern mit diesem Verstärker. | |
SE9202428D0 (sv) | Inlaegg, inlaeggsbaerare och foerfarande foer tandrestaurering samt tandrestaureringsset foer genomfoerande av foerfarandet | |
Rao | Religion and intensity of inbreeding in Tamil Nadu, South India | |
DE68927640D1 (de) | Autonome, visuell anziehende Vorrichtung mit einem über den Kanten beleuchteten Paneel | |
Avichezer et al. | PA‐II, the L‐fucose and D‐mannose binding lectin of Pseudomonas aeruginosa stimulates human peripheral lymphocytes and murine splenocytes | |
ES2108104T3 (es) | Producto de aposito con anima de fibras de alginato. | |
Hayden | Ecosystem valuation: combining economics, philosophy, and ecology | |
Oliveira et al. | A sensitive method for assaying chemotaxic responses of Leishmania promastigotes | |
Basili et al. | A perilous migration. | |
Dil Worth | Hopkins' the Starlight Night | |
Valde-Nowak | Jan Machnik (1930–2023). A scholar at a crossroads | |
Phillips | Back contamination. | |
Crum | Bestia, Tripterocladium, and Isothecium: an explication of relationships |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |