CY1106269T1 - Σωματιδια σκονης με λεια επιφανεια για χρηση σε θepαπεια με εισπνοη - Google Patents

Σωματιδια σκονης με λεια επιφανεια για χρηση σε θepαπεια με εισπνοη

Info

Publication number
CY1106269T1
CY1106269T1 CY20061101710T CY061101710T CY1106269T1 CY 1106269 T1 CY1106269 T1 CY 1106269T1 CY 20061101710 T CY20061101710 T CY 20061101710T CY 061101710 T CY061101710 T CY 061101710T CY 1106269 T1 CY1106269 T1 CY 1106269T1
Authority
CY
Cyprus
Prior art keywords
smooth surface
powder particles
inhalation therapy
preparation
inhalation
Prior art date
Application number
CY20061101710T
Other languages
English (en)
Inventor
Giovanni Caponetti
Pier Luigi Catellani
Ruggero Bettini
Paolo Colombo
Paolo Ventura
Original Assignee
Chiesi Farmaceutici S.P.A.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11383357&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CY1106269(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chiesi Farmaceutici S.P.A. filed Critical Chiesi Farmaceutici S.P.A.
Publication of CY1106269T1 publication Critical patent/CY1106269T1/el

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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/007—Pulmonary tract; Aromatherapy
    • A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
    • 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
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/145—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
    • 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
    • A61K9/1617—Organic compounds, e.g. phospholipids, fats
    • A61K9/1623—Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Otolaryngology (AREA)
  • Pulmonology (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Detergent Compositions (AREA)

Abstract

Περιγράφονται φορείς για χρήση στη παρασκευή μιγμάτων για σκόνες εισπνοής, που σκοπεύουν στην από τον πνεύμονα χορήγηση μικρόκοκκων φαρμάκων μέσω συσκευής εισπνοών ξηράς σκόνης, καθώς και η μέθοδος παρασκευής τους.
CY20061101710T 1999-07-16 2006-11-28 Σωματιδια σκονης με λεια επιφανεια για χρηση σε θepαπεια με εισπνοη CY1106269T1 (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999MI001582A ITMI991582A1 (it) 1999-07-16 1999-07-16 Polveri costituite da particelle aventi la superficie perfettamente levigata da utilizzare come veicoli per la preparazione di miscele inala
PCT/EP2000/006690 WO2001005429A2 (en) 1999-07-16 2000-07-13 Powder particles with smooth surface for use in inhalation therapy

Publications (1)

Publication Number Publication Date
CY1106269T1 true CY1106269T1 (el) 2011-10-12

Family

ID=11383357

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20061101710T CY1106269T1 (el) 1999-07-16 2006-11-28 Σωματιδια σκονης με λεια επιφανεια για χρηση σε θepαπεια με εισπνοη

Country Status (13)

Country Link
US (2) US6780508B1 (el)
EP (1) EP1196146B1 (el)
AT (1) ATE339191T1 (el)
AU (1) AU6823200A (el)
BR (1) BR0012351A (el)
CY (1) CY1106269T1 (el)
DE (1) DE60030721T2 (el)
DK (1) DK1196146T3 (el)
ES (1) ES2272313T3 (el)
IT (1) ITMI991582A1 (el)
PT (1) PT1196146E (el)
SI (1) SI1196146T1 (el)
WO (1) WO2001005429A2 (el)

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Also Published As

Publication number Publication date
DE60030721D1 (de) 2006-10-26
EP1196146A2 (en) 2002-04-17
ITMI991582A1 (it) 2001-01-16
WO2001005429A3 (en) 2001-10-04
SI1196146T1 (sl) 2007-06-30
EP1196146B1 (en) 2006-09-13
DE60030721T2 (de) 2007-09-13
ES2272313T3 (es) 2007-05-01
PT1196146E (pt) 2007-01-31
ATE339191T1 (de) 2006-10-15
AU6823200A (en) 2001-02-05
DK1196146T3 (da) 2007-01-29
US6780508B1 (en) 2004-08-24
WO2001005429A2 (en) 2001-01-25
BR0012351A (pt) 2002-06-11
ITMI991582A0 (it) 1999-07-16
US20050118113A1 (en) 2005-06-02
US7399528B2 (en) 2008-07-15

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