HK1131546A1 - Subcutaneous implants releasing an active principle over an extended period of time - Google Patents

Subcutaneous implants releasing an active principle over an extended period of time

Info

Publication number
HK1131546A1
HK1131546A1 HK09110171.1A HK09110171A HK1131546A1 HK 1131546 A1 HK1131546 A1 HK 1131546A1 HK 09110171 A HK09110171 A HK 09110171A HK 1131546 A1 HK1131546 A1 HK 1131546A1
Authority
HK
Hong Kong
Prior art keywords
time
extended period
active principle
subcutaneous implants
principle over
Prior art date
Application number
HK09110171.1A
Other languages
English (en)
Inventor
Patrice Mauriac
Pierre Marion
Original Assignee
Mediolanum Pharmaceuticals Ltd
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 Mediolanum Pharmaceuticals Ltd filed Critical Mediolanum Pharmaceuticals Ltd
Publication of HK1131546A1 publication Critical patent/HK1131546A1/xx

Links

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
    • A61K9/14—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
    • 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
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dermatology (AREA)
  • Organic Chemistry (AREA)
  • Neurology (AREA)
  • Pain & Pain Management (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
HK09110171.1A 2006-08-02 2009-11-02 Subcutaneous implants releasing an active principle over an extended period of time HK1131546A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001539A ITMI20061539A1 (it) 2006-08-02 2006-08-02 Impianti sottocutanei in grado di rilasciare il principio attivo per un periodo prolungato di tempo
PCT/EP2007/057961 WO2008015232A1 (en) 2006-08-02 2007-08-01 Subcutaneous implants releasing an active principle over an extended period of time

Publications (1)

Publication Number Publication Date
HK1131546A1 true HK1131546A1 (en) 2010-01-29

Family

ID=37765841

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09110171.1A HK1131546A1 (en) 2006-08-02 2009-11-02 Subcutaneous implants releasing an active principle over an extended period of time

Country Status (16)

Country Link
US (1) US20090246245A1 (xx)
EP (1) EP2054028B9 (xx)
JP (1) JP2009545351A (xx)
KR (1) KR20090046837A (xx)
CN (1) CN101522169B (xx)
AU (1) AU2007280391A1 (xx)
BR (1) BRPI0714818A2 (xx)
CA (1) CA2658592A1 (xx)
EA (1) EA017473B1 (xx)
ES (1) ES2389981T3 (xx)
HK (1) HK1131546A1 (xx)
IT (1) ITMI20061539A1 (xx)
MX (1) MX2009001231A (xx)
PL (1) PL2054028T3 (xx)
PT (1) PT2054028E (xx)
WO (1) WO2008015232A1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10753023B2 (en) 2010-08-13 2020-08-25 Kimberly-Clark Worldwide, Inc. Toughened polylactic acid fibers
US8936740B2 (en) 2010-08-13 2015-01-20 Kimberly-Clark Worldwide, Inc. Modified polylactic acid fibers
WO2012088304A2 (en) * 2010-12-22 2012-06-28 Psivida Us, Inc. Two-piece injectable drug delivery device with heat-cured seal
WO2014076703A1 (en) 2012-11-14 2014-05-22 Silenseed Ltd. Methods and compositions for treating cancer
CN107847447A (zh) * 2015-06-18 2018-03-27 灵敏生物公司 可植入的药物递送组合物及其使用方法
CA3104513A1 (en) * 2018-06-25 2020-01-02 Titan Pharmaceuticals, Inc. Implants for release of lipophilic or amphiphilic pharmaceutical substances

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1304152B1 (it) * 1998-12-10 2001-03-08 Mediolanum Farmaceutici Srl Composizioni comprendenti un peptide ed acido polilattico-glicolicoatte alla preparazione di impianti sottocutanei aventi un prolungato
JP4758607B2 (ja) * 2001-06-22 2011-08-31 ジョンズ ホプキンズ ユニヴァーシティー スクール オブ メディシン 生分解性ポリマー組成物、及びその使用方法
ITMI20031302A1 (it) * 2003-06-26 2004-12-27 Mediolanum Pharmaceuticals Ltd Uso di etanolo come plasticizzante per preparare impianti sottocutanei contenenti principi attivi termolabili dispersi in una matrice di plga.
WO2005000278A1 (en) * 2003-06-26 2005-01-06 Mediolanum Pharmaceuticals Ltd. Subcutaneous implants having limited initial release of the active principle and subsequent linearly varying extended release thereof
US20050244472A1 (en) * 2004-04-30 2005-11-03 Allergan, Inc. Intraocular drug delivery systems containing excipients with reduced toxicity and related methods

Also Published As

Publication number Publication date
CN101522169B (zh) 2013-02-20
PL2054028T3 (pl) 2013-02-28
EA017473B1 (ru) 2012-12-28
PT2054028E (pt) 2012-10-10
US20090246245A1 (en) 2009-10-01
CA2658592A1 (en) 2008-02-07
MX2009001231A (es) 2009-04-28
EP2054028A1 (en) 2009-05-06
EP2054028B9 (en) 2012-09-26
EA200901148A1 (ru) 2010-02-26
JP2009545351A (ja) 2009-12-24
WO2008015232A1 (en) 2008-02-07
ITMI20061539A1 (it) 2008-02-03
AU2007280391A1 (en) 2008-02-07
WO2008015232A8 (en) 2008-05-22
CN101522169A (zh) 2009-09-02
KR20090046837A (ko) 2009-05-11
EP2054028B1 (en) 2012-06-27
BRPI0714818A2 (pt) 2013-05-21
ES2389981T3 (es) 2012-11-05

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160801