DK174915B1 - Afgivelsessystem til lokal indgivelse af et terapeutisk middel til rodhindelommen - Google Patents

Afgivelsessystem til lokal indgivelse af et terapeutisk middel til rodhindelommen Download PDF

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Publication number
DK174915B1
DK174915B1 DK198906558A DK655889A DK174915B1 DK 174915 B1 DK174915 B1 DK 174915B1 DK 198906558 A DK198906558 A DK 198906558A DK 655889 A DK655889 A DK 655889A DK 174915 B1 DK174915 B1 DK 174915B1
Authority
DK
Denmark
Prior art keywords
microparticles
poly
therapeutic agent
weight
minocycline
Prior art date
Application number
DK198906558A
Other languages
Danish (da)
English (en)
Other versions
DK655889A (da
DK655889D0 (da
Inventor
James Ronald Lawter
Michael Gerard Lanzilotti
Nancy Susan Brizzolara
Original Assignee
Wyeth Corp
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 Wyeth Corp filed Critical Wyeth Corp
Publication of DK655889D0 publication Critical patent/DK655889D0/da
Publication of DK655889A publication Critical patent/DK655889A/da
Application granted granted Critical
Publication of DK174915B1 publication Critical patent/DK174915B1/da

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Classifications

    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/06—Implements for therapeutic treatment
    • A61C19/063—Medicament applicators for teeth or gums, e.g. treatment with fluorides
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0063—Periodont
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
    • A61K9/1647—Polyesters, e.g. poly(lactide-co-glycolide)
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
DK198906558A 1988-12-22 1989-12-21 Afgivelsessystem til lokal indgivelse af et terapeutisk middel til rodhindelommen DK174915B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28907688A 1988-12-22 1988-12-22
US28907688 1988-12-22

Publications (3)

Publication Number Publication Date
DK655889D0 DK655889D0 (da) 1989-12-21
DK655889A DK655889A (da) 1990-06-23
DK174915B1 true DK174915B1 (da) 2004-02-23

Family

ID=23109956

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198906558A DK174915B1 (da) 1988-12-22 1989-12-21 Afgivelsessystem til lokal indgivelse af et terapeutisk middel til rodhindelommen

Country Status (16)

Country Link
US (1) US5366733A (de)
EP (1) EP0374531B1 (de)
JP (1) JP2901674B2 (de)
KR (2) KR0143912B1 (de)
AT (1) ATE105177T1 (de)
AU (1) AU635912B2 (de)
CA (1) CA2006105C (de)
DE (1) DE68915132T2 (de)
DK (1) DK174915B1 (de)
ES (1) ES2051968T3 (de)
IE (1) IE63952B1 (de)
IL (1) IL92700A (de)
NO (1) NO178605C (de)
NZ (1) NZ231791A (de)
PT (1) PT92614B (de)
ZA (1) ZA899857B (de)

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US5962427A (en) 1994-02-18 1999-10-05 The Regent Of The University Of Michigan In vivo gene transfer methods for wound healing
US6074840A (en) 1994-02-18 2000-06-13 The Regents Of The University Of Michigan Recombinant production of latent TGF-beta binding protein-3 (LTBP-3)
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US6017496A (en) 1995-06-07 2000-01-25 Irori Matrices with memories and uses thereof
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MXPA00000009A (es) 1998-06-22 2005-09-08 Autologous Wound Therapy Inc Solicitud para patente de utilidad para curativo de heridas mejorado enriquecido con plaquetas.
US20050037086A1 (en) * 1999-11-19 2005-02-17 Zycos Inc., A Delaware Corporation Continuous-flow method for preparing microparticles
DE10018221A1 (de) * 2000-04-12 2001-11-22 Fitzner Lothar Verwendung von Wachstumshormonen zur therapeutischen Behandlung von Zähnen, Zahnfleisch oder Kieferknochen
AU2001268159B2 (en) * 2000-06-02 2005-09-15 Eisai Inc. Delivery systems for bioactive agents
JP2002128697A (ja) * 2000-10-20 2002-05-09 Nonomura Tomosuke 口腔治療予防剤
US6576226B1 (en) * 2000-11-17 2003-06-10 Gary R. Jernberg Local delivery of agents for disruption and inhibition of bacterial biofilm for treatment of periodontal disease
US6726898B2 (en) 2000-11-17 2004-04-27 Gary R. Jernberg Local delivery of agents for disruption and inhibition of bacterial biofilm for treatment of periodontal disease
US6610274B1 (en) * 2000-12-22 2003-08-26 Wallace J. Gardner Anti-inflammatory composition comprising tetracycline
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US20060076295A1 (en) 2004-03-15 2006-04-13 The Trustees Of Columbia University In The City Of New York Systems and methods of blood-based therapies having a microfluidic membraneless exchange device
WO2004082796A2 (en) 2003-03-14 2004-09-30 The Trustees Of Columbia University In The City Ofnew York Systems and methods of blood-based therapies having a microfluidic membraneless exchange device
US20040185009A1 (en) * 2003-03-19 2004-09-23 Dexcel Pharma Technologies Ltd. Composition and device for treating periodontal diseases
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CA2652173A1 (en) 2006-05-22 2007-11-29 Edward F. Leonard Systems and methods of microfluidic membraneless exchange using filtration of extraction fluid outlet streams
US20090081135A1 (en) * 2007-09-24 2009-03-26 Glen Jeffrey D Iodine-based oral antibacterial treatment methodology
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US7976490B2 (en) * 2007-12-04 2011-07-12 Orapharma, Inc. Medicinal implant cartridge
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Also Published As

Publication number Publication date
US5366733A (en) 1994-11-22
IL92700A0 (en) 1990-09-17
IE63952B1 (en) 1995-06-28
EP0374531B1 (de) 1994-05-04
NO895167L (no) 1990-06-25
CA2006105C (en) 2000-03-14
DE68915132D1 (de) 1994-06-09
CA2006105A1 (en) 1990-06-22
DK655889A (da) 1990-06-23
ATE105177T1 (de) 1994-05-15
IL92700A (en) 1994-05-30
PT92614A (pt) 1990-06-29
NO178605C (no) 1996-05-02
KR0143912B1 (ko) 1998-07-15
ZA899857B (en) 1990-10-31
JP2901674B2 (ja) 1999-06-07
KR900009061A (ko) 1990-07-02
AU4707789A (en) 1990-06-28
KR900009045A (ko) 1990-07-02
AU635912B2 (en) 1993-04-08
NO178605B (no) 1996-01-22
KR0138651B1 (ko) 1998-05-15
DE68915132T2 (de) 1994-12-08
JPH02184620A (ja) 1990-07-19
EP0374531A3 (de) 1991-07-31
ES2051968T3 (es) 1994-07-01
DK655889D0 (da) 1989-12-21
NO895167D0 (no) 1989-12-21
NZ231791A (en) 1992-05-26
IE894145L (en) 1990-06-22
PT92614B (pt) 1995-09-12
EP0374531A2 (de) 1990-06-27

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