DE3680754D1 - Poroese biologisch absorbierbare polyester. - Google Patents

Poroese biologisch absorbierbare polyester.

Info

Publication number
DE3680754D1
DE3680754D1 DE8686402527T DE3680754T DE3680754D1 DE 3680754 D1 DE3680754 D1 DE 3680754D1 DE 8686402527 T DE8686402527 T DE 8686402527T DE 3680754 T DE3680754 T DE 3680754T DE 3680754 D1 DE3680754 D1 DE 3680754D1
Authority
DE
Germany
Prior art keywords
biologably
poroese
shaped
absorbable polyester
polyether
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 - Fee Related
Application number
DE8686402527T
Other languages
English (en)
Inventor
Anton Schindler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Research Triangle Institute
Original Assignee
Research Triangle Institute
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 Research Triangle Institute filed Critical Research Triangle Institute
Application granted granted Critical
Publication of DE3680754D1 publication Critical patent/DE3680754D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
    • A61K9/0092—Hollow drug-filled fibres, tubes of the core-shell type, coated fibres, coated rods, microtubules or nanotubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7007—Drug-containing films, membranes or sheets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
DE8686402527T 1985-11-18 1986-11-13 Poroese biologisch absorbierbare polyester. Expired - Fee Related DE3680754D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/798,883 US4702917A (en) 1985-11-18 1985-11-18 Porous bioabsorbable polyesters

Publications (1)

Publication Number Publication Date
DE3680754D1 true DE3680754D1 (de) 1991-09-12

Family

ID=25174507

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686402527T Expired - Fee Related DE3680754D1 (de) 1985-11-18 1986-11-13 Poroese biologisch absorbierbare polyester.

Country Status (10)

Country Link
US (1) US4702917A (de)
EP (1) EP0223708B1 (de)
JP (1) JPS62164743A (de)
KR (1) KR870004698A (de)
AT (1) ATE65911T1 (de)
AU (1) AU599612B2 (de)
CA (1) CA1283051C (de)
DE (1) DE3680754D1 (de)
DK (1) DK549486A (de)
NO (1) NO864507L (de)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3564078D1 (en) * 1984-11-09 1988-09-08 Terumo Corp Flat permeable membrane and method for manufacture thereof
CA1312429C (en) * 1985-08-29 1993-01-12 Yukio Seita Porous membrane for separation of blood components and method for manufacture thereof
SE8802414D0 (sv) * 1988-06-27 1988-06-28 Astra Meditec Ab Nytt kirurgiskt material
US4961707A (en) * 1987-12-22 1990-10-09 University Of Florida Guided periodontal tissue regeneration
US5641505A (en) * 1988-06-27 1997-06-24 Astra Tech Aktiebolag Porous flexible sheet for tissue separation
AU4191989A (en) 1988-08-24 1990-03-23 Marvin J. Slepian Biodegradable polymeric endoluminal sealing
US5575815A (en) * 1988-08-24 1996-11-19 Endoluminal Therapeutics, Inc. Local polymeric gel therapy
US5843156A (en) 1988-08-24 1998-12-01 Endoluminal Therapeutics, Inc. Local polymeric gel cellular therapy
US5213580A (en) * 1988-08-24 1993-05-25 Endoluminal Therapeutics, Inc. Biodegradable polymeric endoluminal sealing process
US5634946A (en) * 1988-08-24 1997-06-03 Focal, Inc. Polymeric endoluminal paving process
US5328471A (en) * 1990-02-26 1994-07-12 Endoluminal Therapeutics, Inc. Method and apparatus for treatment of focal disease in hollow tubular organs and other tissue lumens
US4938763B1 (en) * 1988-10-03 1995-07-04 Atrix Lab Inc Biodegradable in-situ forming implants and method of producing the same
US5700479A (en) * 1988-12-23 1997-12-23 Guidor Ab Surgical element and method for selective tissue regeneration
US5610214A (en) * 1988-12-29 1997-03-11 Deknatel Technology Corporation, Inc. Method for increasing the rate of absorption of polycaprolactone
US5487897A (en) 1989-07-24 1996-01-30 Atrix Laboratories, Inc. Biodegradable implant precursor
USRE37950E1 (en) 1990-04-24 2002-12-31 Atrix Laboratories Biogradable in-situ forming implants and methods of producing the same
WO1991016887A1 (en) * 1990-05-01 1991-11-14 Research Triangle Institute Biodegradable polyesters for sustained drug delivery
CA2064410A1 (en) * 1991-04-01 1992-10-02 Masanobu Ajioka Degradable foam and use of same
US5238968A (en) * 1991-04-24 1993-08-24 Mitsui Toatsu Chemicals, Inc. Process for preparing a degradable high polymer network
US5223546A (en) * 1991-04-24 1993-06-29 Mitsui Toatsu Chemicals, Inc. High polymer network
US5271736A (en) * 1991-05-13 1993-12-21 Applied Medical Research Collagen disruptive morphology for implants
HUT67238A (en) * 1991-05-14 1995-03-28 Endocon Inc Controlled realising implant preparations
US5330768A (en) * 1991-07-05 1994-07-19 Massachusetts Institute Of Technology Controlled drug delivery using polymer/pluronic blends
CH684273A5 (de) * 1992-02-25 1994-08-15 Weidmann H Ag Offenporiger dimensionsstabiler Körper.
AU4381793A (en) * 1992-05-20 1993-12-13 Cytrx Corporation Gel composition for implant prosthesis and method of use
DE4239781A1 (de) * 1992-11-26 1994-06-01 Basf Ag Formkörper aus geschäumten Polylactiden und Verfahren zu ihrer Herstellung
US6004547A (en) * 1997-09-29 1999-12-21 Focal, Inc. Apparatus and method for local application of polymeric material to tissue
ATE173171T1 (de) * 1993-03-23 1998-11-15 Focal Inc Gerät und methode für den lokalen auftrag von polymermaterial auf gewebe
EP0696185B1 (de) * 1993-04-28 1998-08-12 Focal, Inc. Vorrichtung, produkt und verwendung betreffend die intraluminale photothermoformgebung
US5542594A (en) * 1993-10-06 1996-08-06 United States Surgical Corporation Surgical stapling apparatus with biocompatible surgical fabric
US5502092A (en) * 1994-02-18 1996-03-26 Minnesota Mining And Manufacturing Company Biocompatible porous matrix of bioabsorbable material
US5607686A (en) * 1994-11-22 1997-03-04 United States Surgical Corporation Polymeric composition
US5641502A (en) * 1995-06-07 1997-06-24 United States Surgical Corporation Biodegradable moldable surgical material
US5736152A (en) * 1995-10-27 1998-04-07 Atrix Laboratories, Inc. Non-polymeric sustained release delivery system
US5861174A (en) * 1996-07-12 1999-01-19 University Technology Corporation Temperature sensitive gel for sustained delivery of protein drugs
ES2238736T3 (es) * 1996-12-03 2005-09-01 Osteobiologics, Inc. Pelicula polimerica biodegradable.
US6186985B1 (en) * 1997-10-03 2001-02-13 Boston Scientific Corporation Gastro-intestinal tube with dissolvable support bolster
US7128927B1 (en) 1998-04-14 2006-10-31 Qlt Usa, Inc. Emulsions for in-situ delivery systems
US6261583B1 (en) * 1998-07-28 2001-07-17 Atrix Laboratories, Inc. Moldable solid delivery system
US6143314A (en) * 1998-10-28 2000-11-07 Atrix Laboratories, Inc. Controlled release liquid delivery compositions with low initial drug burst
US6110484A (en) 1998-11-24 2000-08-29 Cohesion Technologies, Inc. Collagen-polymer matrices with differential biodegradability
US6325810B1 (en) 1999-06-30 2001-12-04 Ethicon, Inc. Foam buttress for stapling apparatus
US8226598B2 (en) 1999-09-24 2012-07-24 Tolmar Therapeutics, Inc. Coupling syringe system and methods for obtaining a mixed composition
US6273897B1 (en) 2000-02-29 2001-08-14 Ethicon, Inc. Surgical bettress and surgical stapling apparatus
WO2002058578A1 (en) 2000-11-13 2002-08-01 Wit Ip Corporation Treatment catheters with thermally insulated regions
US20030185973A1 (en) * 2002-03-30 2003-10-02 Crawley Richard L. Water vapor plasma method of increasing the surface energy of a surface
US7393339B2 (en) 2003-02-21 2008-07-01 C. R. Bard, Inc. Multi-lumen catheter with separate distal tips
WO2004087797A1 (en) * 2003-04-03 2004-10-14 Corporation De L'ecole Polytechnique De Montreal Microporous articles comprising biodegradable medical polymers, method of preparation thereof and method of use thereof
US20040243095A1 (en) 2003-05-27 2004-12-02 Shekhar Nimkar Methods and apparatus for inserting multi-lumen spit-tip catheters into a blood vessel
US20050266043A1 (en) * 2004-05-27 2005-12-01 Medtronic Vascular, Inc. Methods and compounds for treatment of aneurysmal tissue
US8992454B2 (en) 2004-06-09 2015-03-31 Bard Access Systems, Inc. Splitable tip catheter with bioresorbable adhesive
US20050283111A1 (en) * 2004-06-22 2005-12-22 Dan Maurice Catheter assembly with degradable material
JP5098443B2 (ja) * 2007-05-31 2012-12-12 東レ株式会社 ポリ乳酸分離膜およびその製造方法
EP2214765A4 (de) 2007-10-17 2011-08-10 Bard Access Systems Inc Herstellung von kathetern mit spaltspitze
US8292841B2 (en) 2007-10-26 2012-10-23 C. R. Bard, Inc. Solid-body catheter including lateral distal openings
US8066660B2 (en) 2007-10-26 2011-11-29 C. R. Bard, Inc. Split-tip catheter including lateral distal openings
US9579485B2 (en) 2007-11-01 2017-02-28 C. R. Bard, Inc. Catheter assembly including a multi-lumen configuration
CN101918067B (zh) 2007-11-01 2013-04-10 C·R·巴德股份有限公司 包括三个内腔末端的导管组件
US8858995B2 (en) 2008-03-10 2014-10-14 University Of Louisville Research Foundation, Inc. Methods and compositions for controlled delivery of phytochemical agents
CA2755014A1 (en) * 2008-03-10 2009-09-17 University Of Louisville Research Foundation, Inc. Methods and compositions for controlled delivery of phytochemical agents
USD748252S1 (en) 2013-02-08 2016-01-26 C. R. Bard, Inc. Multi-lumen catheter tip
US10258768B2 (en) 2014-07-14 2019-04-16 C. R. Bard, Inc. Apparatuses, systems, and methods for inserting catheters having enhanced stiffening and guiding features

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894289A (en) * 1956-03-01 1959-07-14 Dow Chemical Co Method of making permeselective membranes
US3423491A (en) * 1964-09-02 1969-01-21 Dow Chemical Co Permselective hollow fibers and method of making
US3887699A (en) * 1969-03-24 1975-06-03 Seymour Yolles Biodegradable polymeric article for dispensing drugs
GB1412983A (en) * 1971-11-30 1975-11-05 Debell & Richardson Method of producing porous plastic materials
US4148871A (en) * 1977-10-11 1979-04-10 Pitt Colin G Sustained subdermal delivery ofdrugs using poly(ε-caprolactone) and its copolymers

Also Published As

Publication number Publication date
AU599612B2 (en) 1990-07-26
CA1283051C (en) 1991-04-16
EP0223708B1 (de) 1991-08-07
US4702917A (en) 1987-10-27
KR870004698A (ko) 1987-06-01
ATE65911T1 (de) 1991-08-15
JPS62164743A (ja) 1987-07-21
DK549486A (da) 1987-05-19
NO864507L (no) 1987-05-19
EP0223708A3 (en) 1988-01-13
NO864507D0 (no) 1986-11-12
AU6515986A (en) 1987-05-21
EP0223708A2 (de) 1987-05-27
DK549486D0 (da) 1986-11-17

Similar Documents

Publication Publication Date Title
DE3680754D1 (de) Poroese biologisch absorbierbare polyester.
DE68906161D1 (de) Ballon fuer medizinische einrichtung und dessen herstellung.
KR890000101A (ko) 반월조직의 치료 개선방법 및 치료약제
ATE7856T1 (de) Gamma-linolensaeuren enthaltende pharmazeutische und diaetetische zusammensetzung.
BR8800626A (pt) Emulsoes de copolimeros de acetato de vinila-etileno preparadas em presenca de um sistema estabilizador de alcool polivinilico um agente tenso-ativo de baixo peso molecular
PT87261A (pt) Processo de preparacao de heparinas de baixo peso molecular,com estrutura regular e de composicoes farmaceuticas que as contem
IT8821712A0 (it) Strutture assorbenti con agente gelificante e articoli assorbenti contenenti tali strutture.
ES2065945T3 (es) Agentes extractantes para el acido poli-d(-)-3-hidroxibutirico.
DE3777258D1 (de) Herstellung von karosserieteilen mit darauf aufgebrachten lackierten traegerfilmen.
DE69227588D1 (de) Verfahren zur Herstellung von Morphin-6-Glucoronide oder substituierte Morphin-6-Glucoronide
IT8648402A0 (it) Polimero di epiloridrina con terminazioni ossidriliche e relativi derivati
ES2067150T3 (es) Sistema de suministro de drogas bioelastomericas.
ES2041249T3 (es) Preparaciones liquidas de 1,2-benzoisotiazolin-3-ona, su obtencion y empleo.
JPS5419983A (en) Enol group containing compound * organic substance containing same and high molecular weight compound comprising said compound as structure unit
Regelson The biological activity of the synthetic polyanion, pyran copolymer (diveema, MVE, 46015) and the heterocyclic bis DEAE fluorenone derivative, tilorone and congeners: clinical and laboratory effects of these agents as modulators of host resistance
IE790259L (en) Aqueous pharmaceutical solution
SE8700555D0 (sv) Purine derivatives, their production and medicaments containing them
ES2023802B3 (es) Procedimiento para producir una atmosfera para el tratamiento de personas reumaticas mediante temperaturas bajas, y una instalacion para el tratamiento del cuerpo entero para realizar este procedimiento
EP0267293A4 (de) Vorbehandlungswirkstoff zur perkutanen verabreichung.
FR2651230B1 (fr) Derives de la 5-amino-1,2,3,4 tetrahydro-acridine et applications comme medicaments.
UA7730A1 (uk) Засіб одержання складного етілового ефіра аповінкамінової кислоти
DE68910347T2 (de) Herstellung von elektrischen Stiften.
ES2018874B3 (es) Derivado taurine, su preparacion y composiciones farmaceuticas que lo contiene
van Boom et al. Two sulphur-containing protecting groups for alcoholic hydroxyl functions
DE3670825D1 (de) Verfahren und anlage zur herstellung von hohlkugelfoermigen alkalipolyphosphaten mit niedrigem schuettgewicht.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee