ZA876214B - Manufacture of hollow fine tubular drug delivery systems - Google Patents

Manufacture of hollow fine tubular drug delivery systems

Info

Publication number
ZA876214B
ZA876214B ZA876214A ZA876214A ZA876214B ZA 876214 B ZA876214 B ZA 876214B ZA 876214 A ZA876214 A ZA 876214A ZA 876214 A ZA876214 A ZA 876214A ZA 876214 B ZA876214 B ZA 876214B
Authority
ZA
South Africa
Prior art keywords
manufacture
drug delivery
delivery systems
hollow fine
fine tubular
Prior art date
Application number
ZA876214A
Other languages
English (en)
Inventor
Robert Cosmo Di Luccio
Cosmo Di Luccio Robert
Ray Brown Duggins
Brown Duggins Ray
Eli Shefter
Shefter Eli
Original Assignee
Du Pont
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Du Pont filed Critical Du Pont
Publication of ZA876214B publication Critical patent/ZA876214B/xx

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0087Galenical forms not covered by A61K9/02 - A61K9/7023
    • A61K9/0092Hollow drug-filled fibres, tubes of the core-shell type, coated fibres, coated rods, microtubules or nanotubes

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nanotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
ZA876214A 1986-08-21 1987-08-21 Manufacture of hollow fine tubular drug delivery systems ZA876214B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/898,653 US4720384A (en) 1985-05-03 1986-08-21 Manufacture of hollow fine tubular drug delivery systems

Publications (1)

Publication Number Publication Date
ZA876214B true ZA876214B (en) 1989-04-26

Family

ID=25409821

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA876214A ZA876214B (en) 1986-08-21 1987-08-21 Manufacture of hollow fine tubular drug delivery systems

Country Status (8)

Country Link
US (1) US4720384A (fr)
EP (1) EP0257560A1 (fr)
JP (1) JPS6351324A (fr)
AU (1) AU592664B2 (fr)
CA (1) CA1271306A (fr)
IL (1) IL83595A (fr)
NZ (1) NZ221498A (fr)
ZA (1) ZA876214B (fr)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2618329B1 (fr) * 1987-07-22 1997-03-28 Dow Corning Sa Procede de fabrication d'un anneau capable d'assurer la liberation d'un agent therapeutique, et anneau fabrique par ce procede
DE19975054I2 (de) * 1987-08-08 2000-04-13 Akzo Nobel Nv Kontrazeptives Implantat
US5137669A (en) * 1988-03-02 1992-08-11 Endocon, Inc. Manufacture of partially fused peptide pellet
US5252642A (en) * 1989-03-01 1993-10-12 Biopak Technology, Ltd. Degradable impact modified polyactic acid
US5216050A (en) * 1988-08-08 1993-06-01 Biopak Technology, Ltd. Blends of polyactic acid
US5261870A (en) * 1988-10-26 1993-11-16 Biopore, Inc. Separation barrier with plugged pores
EP0376331A3 (fr) * 1988-12-29 1991-03-13 Asahi Kogaku Kogyo Kabushiki Kaisha Granules pour la délivrance à faible vitesse d'un médicament et leur procédé de fabrication
US5198251A (en) * 1989-04-19 1993-03-30 Wm. Wrigley Jr. Company Gradual release structures for chewing gum
US5154939A (en) * 1989-04-19 1992-10-13 Wm. Wrigley Jr. Company Use of salt to improve extrusion encapsulation of chewing gum ingredients
US5229148A (en) * 1989-04-19 1993-07-20 Wm. Wrigley Jr. Company Method of combining active ingredients with polyvinyl acetates
US5165944A (en) * 1989-04-19 1992-11-24 Wm. Wrigley Jr. Company Gradual release structures for chewing gum
US4978537A (en) * 1989-04-19 1990-12-18 Wm. Wrigley Jr. Company Gradual release structures for chewing gum
US5108762A (en) * 1989-04-19 1992-04-28 Wm. Wrigley Jr. Company Gradual release structures for chewing gum
FI904598A0 (fi) * 1989-10-10 1990-09-18 Wrigley W M Jun Co Gradvis aemnesfrigoerande strukturer som framstaellts med fiberspinningsteknik.
US5232708A (en) * 1990-06-20 1993-08-03 Monsanto Company Coated veterinary implants
US5683719A (en) * 1990-11-22 1997-11-04 British Technology Group Limited Controlled release compositions
US5128155A (en) * 1990-12-20 1992-07-07 Wm. Wrigley Jr. Company Flavor releasing structures for chewing gum
US5378475A (en) * 1991-02-21 1995-01-03 University Of Kentucky Research Foundation Sustained release drug delivery devices
US5282829A (en) * 1991-08-15 1994-02-01 United States Surgical Corporation Hollow body implants
US5443461A (en) * 1993-08-31 1995-08-22 Alza Corporation Segmented device for simultaneous delivery of multiple beneficial agents
US6709681B2 (en) * 1995-02-17 2004-03-23 Aberdeen University Acidified nitrite as an antimicrobial agent
US5582591A (en) * 1994-09-02 1996-12-10 Delab Delivery of solid drug compositions
US5837276A (en) 1994-09-02 1998-11-17 Delab Apparatus for the delivery of elongate solid drug compositions
US5482854A (en) * 1994-10-06 1996-01-09 Becton, Dickinson And Company Growth environment assembly and method of use thereof
GB9422154D0 (en) * 1994-11-03 1994-12-21 Euro Celtique Sa Pharmaceutical compositions and method of producing the same
US5965161A (en) 1994-11-04 1999-10-12 Euro-Celtique, S.A. Extruded multi-particulates
US20020048596A1 (en) * 1994-12-30 2002-04-25 Gregor Cevc Preparation for the transport of an active substance across barriers
US5705191A (en) * 1995-08-18 1998-01-06 The United States Of America As Represented By The Secretary Of The Navy Sustained delivery of active compounds from tubules, with rational control
US5756651A (en) * 1996-07-17 1998-05-26 Chronopol, Inc. Impact modified polylactide
EP0973499B1 (fr) * 1997-03-31 2003-08-06 Alza Corporation Systeme d'administration par diffusion, implantable
US5902598A (en) * 1997-08-28 1999-05-11 Control Delivery Systems, Inc. Sustained release drug delivery devices
US6217895B1 (en) 1999-03-22 2001-04-17 Control Delivery Systems Method for treating and/or preventing retinal diseases with sustained release corticosteroids
US20040121014A1 (en) * 1999-03-22 2004-06-24 Control Delivery Systems, Inc. Method for treating and/or preventing retinal diseases with sustained release corticosteroids
DE19918325A1 (de) 1999-04-22 2000-10-26 Euro Celtique Sa Verfahren zur Herstellung von Arzneiformen mit regulierter Wirkstofffreisetzung mittels Extrusion
US7033603B2 (en) * 1999-08-06 2006-04-25 Board Of Regents The University Of Texas Drug releasing biodegradable fiber for delivery of therapeutics
US6375972B1 (en) 2000-04-26 2002-04-23 Control Delivery Systems, Inc. Sustained release drug delivery devices, methods of use, and methods of manufacturing thereof
CA2451187C (fr) * 2001-06-22 2012-08-14 Southern Biosystems, Inc. Implants coaxiaux a liberation prolongee d'ordre 0
US8871241B2 (en) * 2002-05-07 2014-10-28 Psivida Us, Inc. Injectable sustained release delivery devices
GB0214013D0 (en) * 2002-06-18 2002-07-31 Euro Celtique Sa Pharmaceutical product
CN1511979A (zh) * 2002-12-27 2004-07-14 芯壳结构型功能纤维制备技术
US7727442B2 (en) * 2003-07-10 2010-06-01 Boston Scientific Scimed, Inc. Medical device tubing with discrete orientation regions
CA2437639C (fr) * 2003-08-11 2016-07-05 Valera Pharmaceuticals, Inc. Dispositifs de distribution de medicaments a long terme dotes de polymeres a base de polyurethane et leur fabrication
PT1781264E (pt) * 2004-08-04 2013-10-16 Evonik Corp Métodos para o fabrico de dispositivis de administração e dispositivos para a mesma
US9592362B2 (en) * 2005-08-10 2017-03-14 Ethicon, Inc. Method of making absorbable microtubes and the product thereof
US8394812B2 (en) 2005-08-24 2013-03-12 Penwest Pharmaceuticals Co. Sustained release formulations of nalbuphine
PL2402005T3 (pl) * 2005-08-24 2021-11-22 Endo Pharmaceuticals Inc. Formulacje nalbufiny o przedłużonym uwalnianiu
US8882747B2 (en) * 2005-11-09 2014-11-11 The Invention Science Fund I, Llc Substance delivery system
US8728528B2 (en) 2007-12-20 2014-05-20 Evonik Corporation Process for preparing microparticles having a low residual solvent volume
WO2010039722A1 (fr) * 2008-09-30 2010-04-08 Endo Pharmaceuticals Solutions Inc. Dispositif implantable pour l’administration de rispéridone et procédés d’utilisation de celui-ci
KR100901741B1 (ko) * 2008-10-24 2009-06-10 김성우 볼텍스 튜브를 이용한 공기 건조기
US9283305B2 (en) 2009-07-09 2016-03-15 Medtronic Vascular, Inc. Hollow tubular drug eluting medical devices
EP2477612A2 (fr) * 2009-09-17 2012-07-25 Evonik Degussa Corporation Dispositifs d'implant dont les profils de libération diffèrent et procédés de fabrication et d'utilisation de ceux-ci
US20110070358A1 (en) * 2009-09-20 2011-03-24 Medtronic Vascular, Inc. Method of forming hollow tubular drug eluting medical devices
US8678046B2 (en) 2009-09-20 2014-03-25 Medtronic Vascular, Inc. Apparatus and methods for loading a drug eluting medical device
US8828474B2 (en) 2009-09-20 2014-09-09 Medtronic Vascular, Inc. Apparatus and methods for loading a drug eluting medical device
US8381774B2 (en) * 2009-09-20 2013-02-26 Medtronic Vascular, Inc. Methods for loading a drug eluting medical device
CN102811705A (zh) * 2009-09-22 2012-12-05 赢创德固赛公司 具有不同生物活性剂负载构造的植入装置
US20110238036A1 (en) * 2009-12-23 2011-09-29 Psivida Us, Inc. Sustained release delivery devices
US8632846B2 (en) 2010-09-17 2014-01-21 Medtronic Vascular, Inc. Apparatus and methods for loading a drug eluting medical device
US8333801B2 (en) 2010-09-17 2012-12-18 Medtronic Vascular, Inc. Method of Forming a Drug-Eluting Medical Device
US8616040B2 (en) 2010-09-17 2013-12-31 Medtronic Vascular, Inc. Method of forming a drug-eluting medical device
US8987289B2 (en) 2012-12-14 2015-03-24 Trevi Therapeutics, Inc. Methods for treating pruritus
US20140179727A1 (en) 2012-12-14 2014-06-26 Trevi Therapeutics, Inc. Methods for treating pruritus
US8637538B1 (en) 2012-12-14 2014-01-28 Trevi Therapeutics, Inc. Methods for treatment of pruritis
US9486340B2 (en) 2013-03-14 2016-11-08 Medtronic Vascular, Inc. Method for manufacturing a stent and stent manufactured thereby
WO2019051034A1 (fr) * 2017-09-06 2019-03-14 Children's National Medical Center Dispositifs implantables poreux
MX2021000908A (es) 2018-07-23 2021-06-08 Trevi Therapeutics Inc Tratamiento de la tos cronica, la dificultad respiratoria y la disnea.
CN116850336B (zh) * 2023-05-30 2024-08-27 中国人民解放军陆军军医大学 一种双向液体传输和传感通信的中空水凝胶缝合线及其制备方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB591402A (en) * 1944-07-08 1947-08-18 Kurt Posner Improvements in or relating to the manufacture of capsules containing liquid
US2987445A (en) * 1958-10-10 1961-06-06 Rohm & Haas Drug composition
US4344431A (en) * 1969-03-24 1982-08-17 University Of Delaware Polymeric article for dispensing drugs
US3854480A (en) * 1969-04-01 1974-12-17 Alza Corp Drug-delivery system
US3832252A (en) * 1970-09-29 1974-08-27 T Higuchi Method of making a drug-delivery device
US3923969A (en) * 1973-06-12 1975-12-02 Battelle Institut E V Carrier system for a drug with sustained release
US3946106A (en) * 1974-10-24 1976-03-23 G. D. Searle & Co. Microsealed pharmaceutical delivery device
US4028024A (en) * 1974-10-31 1977-06-07 Moreland Stephen T Manufacture of filled capsules or the like
US4017030A (en) * 1974-10-31 1977-04-12 Albany International Corporation Devices for controlled release of vapors
JPS563469B2 (fr) * 1974-12-25 1981-01-24
US4024871A (en) * 1975-07-23 1977-05-24 Ethicon, Inc. Antimicrobial sutures
US4175326A (en) * 1977-10-26 1979-11-27 Forsyth Dental Infirmary For Children Hollow-fiber devices for and a method of the treament and diagnosis of oral diseases
US4237885A (en) * 1978-10-23 1980-12-09 Alza Corporation Delivery system with mated members for storing and releasing a plurality of beneficial agents
US4205060A (en) * 1978-12-20 1980-05-27 Pennwalt Corporation Microcapsules containing medicament-polymer salt having a water-insoluble polymer sheath, their production and their use
CA1146866A (fr) * 1979-07-05 1983-05-24 Yamanouchi Pharmaceutical Co. Ltd. Procede de production d'un compose pharmaceutique a liberation continue sous forme solide
JPS57156403A (en) * 1981-03-24 1982-09-27 Shin Etsu Chem Co Ltd Gradual vapor releaser with good shaping property
GB2102821B (en) * 1981-07-30 1985-04-03 Shirley Inst Production of cellular polyurethane
JPS5860010A (ja) * 1981-10-01 1983-04-09 Asahi Chem Ind Co Ltd 中空糸およびその中空糸からなる透析膜
DE3204551A1 (de) * 1982-02-10 1983-08-18 Boehringer Ingelheim KG, 6507 Ingelheim Verfahren zur herstellung einer pharmazeutischen zubereitung in form eines polyacrylat-films
DE3214667C2 (de) * 1982-04-21 1985-07-18 Akzo Gmbh, 5600 Wuppertal Zusammengesetzter Körper für die Langzeitabgabe von Wirkstoffen
US4673565A (en) * 1985-05-03 1987-06-16 E. I. Du Pont De Nemours And Company Pharmaceutical compositions containing hollow fine tubular drug delivery systems

Also Published As

Publication number Publication date
AU7731387A (en) 1988-02-25
EP0257560A1 (fr) 1988-03-02
IL83595A (en) 1993-01-14
NZ221498A (en) 1989-07-27
AU592664B2 (en) 1990-01-18
JPS6351324A (ja) 1988-03-04
IL83595A0 (en) 1988-01-31
CA1271306A (fr) 1990-07-10
US4720384A (en) 1988-01-19

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