IE41586L - Pelletised medicament formulations - Google Patents

Pelletised medicament formulations

Info

Publication number
IE41586L
IE41586L IE751645A IE164575A IE41586L IE 41586 L IE41586 L IE 41586L IE 751645 A IE751645 A IE 751645A IE 164575 A IE164575 A IE 164575A IE 41586 L IE41586 L IE 41586L
Authority
IE
Ireland
Prior art keywords
agglomerates
microns
medicament
pelletised
particles
Prior art date
Application number
IE751645A
Other versions
IE41586B1 (en
Original Assignee
Fisons 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10376566&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IE41586(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fisons Ltd filed Critical Fisons Ltd
Publication of IE41586L publication Critical patent/IE41586L/en
Publication of IE41586B1 publication Critical patent/IE41586B1/en

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Otolaryngology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

1520247 Particulate inhalation FISONS Ltd 24 July 1975 [10 Aug 1974] 35334/74 Heading A5B An inhalation medicament preparation which is suitable for use with a particular inhalator device Specification 1122284 comprises "soft" agglomerates 10 to 1000 microns in diameter of medicament particles at least 20% of which have diameters less than 10 microns. Medicaments specified include disodium cromoglycate isoprenaline and 1, 3- bis(2carboxychromon-5-yloxy)propan-2-ol. The agglomerates may also include a diluent, binder or surface active agent, water colouring or sweetening. They may be prepared by rendering the particles adhesive, e.g. by exposing them to a moist atmosphere and then forcing them through a sieve of suitable mesh size. The agglomerates are normally enclosed in capsules. [GB1520247A]
IE1645/75A 1974-08-10 1975-07-23 Pelletised medicament formulations IE41586B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35334/74A GB1520247A (en) 1974-08-10 1974-08-10 Pelletised medicament formulations

Publications (2)

Publication Number Publication Date
IE41586L true IE41586L (en) 1976-02-10
IE41586B1 IE41586B1 (en) 1980-02-13

Family

ID=10376566

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1645/75A IE41586B1 (en) 1974-08-10 1975-07-23 Pelletised medicament formulations

Country Status (21)

Country Link
JP (1) JPS5910326B2 (en)
AR (1) AR210997A1 (en)
BE (1) BE832097A (en)
BR (1) BR7505055A (en)
CA (1) CA1072569A (en)
CY (1) CY1049A (en)
DK (1) DK145654C (en)
FI (1) FI65547C (en)
FR (1) FR2282259A1 (en)
GB (1) GB1520247A (en)
HK (1) HK17780A (en)
HU (1) HU175594B (en)
IE (1) IE41586B1 (en)
IL (1) IL47829A (en)
KE (1) KE3034A (en)
LU (1) LU73182A1 (en)
MY (1) MY8100034A (en)
NL (1) NL177980C (en)
NO (1) NO146660C (en)
SE (1) SE440595B (en)
ZA (1) ZA754765B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741202A1 (en) * 1976-09-23 1978-03-30 Fisons Ltd SODIUM CROMOGLYCAT WITH SPECIAL BULK DENSITY
JPS6034925B2 (en) * 1979-07-31 1985-08-12 帝人株式会社 Long-acting nasal preparation and its manufacturing method
DE3636209A1 (en) * 1986-10-24 1988-04-28 Lentia Gmbh METHOD FOR PRODUCING A BINDER-FREE TABLET-TABLE CELIPROLOL HYDROCHLORIDE GRANULATE
US5198221A (en) * 1989-05-17 1993-03-30 Fisons Plc Pharmaceutical composition
GB8911259D0 (en) * 1989-05-17 1989-07-05 Fisons Plc Inhalation medicament
GB2237510B (en) * 1989-11-04 1993-09-15 Danbiosyst Uk Small particle drug compositions for nasal administration
US6794357B1 (en) 1993-06-24 2004-09-21 Astrazeneca Ab Compositions for inhalation
US6632456B1 (en) 1993-06-24 2003-10-14 Astrazeneca Ab Compositions for inhalation
US5830853A (en) 1994-06-23 1998-11-03 Astra Aktiebolag Systemic administration of a therapeutic preparation
SK283569B6 (en) * 1993-10-01 2003-09-11 Astra Aktiebolag Method of treatment of a finely divided powdered medicament, device for performing this method and agglomerates produced by this method
IS1736B (en) 1993-10-01 1999-12-30 Astra Ab Methods and devices that promote increased particle aggregation
US6102036A (en) * 1994-04-12 2000-08-15 Smoke-Stop Breath activated inhaler
US6165976A (en) 1994-06-23 2000-12-26 Astra Aktiebolag Therapeutic preparation for inhalation
DE4425255A1 (en) 1994-07-16 1996-01-18 Asta Medica Ag Formulation for inhalation application
US6524557B1 (en) 1994-12-22 2003-02-25 Astrazeneca Ab Aerosol formulations of peptides and proteins
CN1170527C (en) 1994-12-22 2004-10-13 阿斯特拉公司 Therapeutic perparation for inhalation containing parathyroid hormone, PTH
TWI225402B (en) 1996-03-13 2004-12-21 Biochemie Gmbh Auxiliary-free agglomerates
SK284919B6 (en) 1997-03-20 2006-02-02 Schering Corporation Method of producing powder agglomerates and dosage form comprising thereof
US6495167B2 (en) 1997-03-20 2002-12-17 Schering Corporation Preparation of powder agglomerates
US6503537B2 (en) 1997-03-20 2003-01-07 Schering Corporation Preparation of powder agglomerates
US6623760B1 (en) 1999-01-28 2003-09-23 Schering Corporation Method of preparing particles for agglomeration
ITMI991582A1 (en) 1999-07-16 2001-01-16 Chiesi Farma Spa DUST CONSTITUTED FROM PARTICLES HAVING THE PERFECTLY SMOOTH SURFACE FOR USE AS VEHICLES FOR THE PREPARATION OF INALA MIXTURES
PE20011227A1 (en) 2000-04-17 2002-01-07 Chiesi Farma Spa PHARMACEUTICAL FORMULATIONS FOR DRY POWDER INHALERS IN THE FORM OF HARD AGGLOMERATES
GB0009469D0 (en) 2000-04-17 2000-06-07 Vectura Ltd Improvements in or relating to formalities for use in inhaler devices

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1812574A1 (en) * 1968-12-04 1970-06-11 Riedel De Haen Ag Process for the production of biocidal granules
GB1381872A (en) * 1971-06-22 1975-01-29 Fisons Ltd Pharmaceutical compositions for inhalation

Also Published As

Publication number Publication date
CA1072569A (en) 1980-02-26
NL177980C (en) 1986-01-02
BR7505055A (en) 1976-08-03
AR210997A1 (en) 1977-10-14
ZA754765B (en) 1976-07-28
NL7509080A (en) 1976-02-12
DK145654C (en) 1983-08-15
FI752232A (en) 1976-02-11
FI65547C (en) 1984-06-11
AU8385975A (en) 1977-02-24
JPS5910326B2 (en) 1984-03-08
LU73182A1 (en) 1976-08-13
IL47829A (en) 1978-01-31
MY8100034A (en) 1981-12-31
NO146660C (en) 1982-11-17
JPS5144625A (en) 1976-04-16
IL47829A0 (en) 1975-10-15
DK360875A (en) 1976-02-11
KE3034A (en) 1980-03-28
IE41586B1 (en) 1980-02-13
NO146660B (en) 1982-08-09
DK145654B (en) 1983-01-17
CY1049A (en) 1980-08-01
HU175594B (en) 1980-09-28
HK17780A (en) 1980-04-11
FI65547B (en) 1984-02-29
FR2282259A1 (en) 1976-03-19
GB1520247A (en) 1978-08-02
FR2282259B1 (en) 1978-11-03
NO752786L (en) 1976-02-11
SE440595B (en) 1985-08-12
BE832097A (en) 1976-02-04
NL177980B (en) 1985-08-01
SE7508967L (en) 1976-02-11

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Legal Events

Date Code Title Description
MK9A Patent expired