GB9008756D0 - A process and an apparatus for the preparation of sterile injectable powders of antibiotics - Google Patents

A process and an apparatus for the preparation of sterile injectable powders of antibiotics

Info

Publication number
GB9008756D0
GB9008756D0 GB909008756A GB9008756A GB9008756D0 GB 9008756 D0 GB9008756 D0 GB 9008756D0 GB 909008756 A GB909008756 A GB 909008756A GB 9008756 A GB9008756 A GB 9008756A GB 9008756 D0 GB9008756 D0 GB 9008756D0
Authority
GB
United Kingdom
Prior art keywords
antibiotics
preparation
sterile injectable
injectable powders
powders
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.)
Withdrawn
Application number
GB909008756A
Other versions
GB2231266A (en
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.)
PARENTA Srl
Original Assignee
PARENTA Srl
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 PARENTA Srl filed Critical PARENTA Srl
Publication of GB9008756D0 publication Critical patent/GB9008756D0/en
Publication of GB2231266A publication Critical patent/GB2231266A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/545—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/425—Thiazoles
    • A61K31/429—Thiazoles condensed with heterocyclic ring systems
    • A61K31/43—Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula, e.g. penicillins, penems
    • 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
    • A61K47/02—Inorganic 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
    • A61K9/0012—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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/18—Evaporating by spraying to obtain dry solids

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Dermatology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Communicable Diseases (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
GB9008756A 1989-04-27 1990-04-19 The preparation of sterile powders of antibiotics Withdrawn GB2231266A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8920292A IT1230095B (en) 1989-04-27 1989-04-27 PROCEDURE FOR THE PREPARATION OF STERILE FORMS OF INJECTABLE POWDERS OF ANTIBIOTICS.

Publications (2)

Publication Number Publication Date
GB9008756D0 true GB9008756D0 (en) 1990-06-13
GB2231266A GB2231266A (en) 1990-11-14

Family

ID=11165487

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9008756A Withdrawn GB2231266A (en) 1989-04-27 1990-04-19 The preparation of sterile powders of antibiotics

Country Status (6)

Country Link
JP (1) JPH02295926A (en)
CA (1) CA2012727A1 (en)
DE (1) DE4011956A1 (en)
ES (1) ES2019560A6 (en)
GB (1) GB2231266A (en)
IT (1) IT1230095B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0307333A (en) 2002-02-01 2004-12-07 Pfizer Prod Inc Methods for preparing homogeneous dispersions of atomized amorphous solid drugs using a spray drying system
GB2404880B (en) 2003-07-25 2005-10-12 Ultrasound Brewery Ultrasonic solution separator
CL2004001884A1 (en) * 2003-08-04 2005-06-03 Pfizer Prod Inc DRYING PROCEDURE FOR SPRAYING FOR THE FORMATION OF SOLID DISPERSIONS AMORPHES OF A PHARMACO AND POLYMERS.
DK1959933T3 (en) * 2005-12-05 2011-02-07 Sandoz Ag Process for the preparation of lyophilized piperacillin sodium in combination with tazobactam sodium with improved stability after reconstitution
WO2009081751A1 (en) * 2007-12-21 2009-07-02 Nipro Corporation Novel method for producing antibiotic preparation
CN102372728B (en) * 2011-11-28 2013-12-11 齐鲁安替制药有限公司 Synthesizing method for cephalosporin compound

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1403584A (en) * 1972-05-19 1975-08-28 Beecham Group Ltd Control medicaments
GB1479655A (en) * 1974-03-08 1977-07-13 Beecham Group Ltd Antibiotic preparations
GB1532993A (en) * 1975-03-07 1978-11-22 Beecham Group Ltd Injectable antibiotic compositions
YU44680B (en) * 1982-07-30 1990-12-31 Glaxo Lab Ltd Process for obtaining very pure amorphous form of cephuroxim axetile

Also Published As

Publication number Publication date
IT1230095B (en) 1991-10-05
GB2231266A (en) 1990-11-14
ES2019560A6 (en) 1991-06-16
CA2012727A1 (en) 1990-10-27
JPH02295926A (en) 1990-12-06
IT8920292A0 (en) 1989-04-27
DE4011956A1 (en) 1990-10-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)