PL325242A1 - Method of obtaining solid drug administration forms for very low dosage drugs - Google Patents

Method of obtaining solid drug administration forms for very low dosage drugs

Info

Publication number
PL325242A1
PL325242A1 PL96325242A PL32524296A PL325242A1 PL 325242 A1 PL325242 A1 PL 325242A1 PL 96325242 A PL96325242 A PL 96325242A PL 32524296 A PL32524296 A PL 32524296A PL 325242 A1 PL325242 A1 PL 325242A1
Authority
PL
Poland
Prior art keywords
drug administration
low dosage
administration forms
solid drug
obtaining solid
Prior art date
Application number
PL96325242A
Inventor
James Albert Napper
Neil Mortimer
Karen Triona O'brien
Sultan James Manek
Rajinder Kumar
Michael Sidney George Clark
Julia Mary Loudon
Original Assignee
Smithkline Beecham Plc
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
Priority claimed from GBGB9515624.6A external-priority patent/GB9515624D0/en
Priority claimed from GBGB9606684.0A external-priority patent/GB9606684D0/en
Application filed by Smithkline Beecham Plc filed Critical Smithkline Beecham Plc
Publication of PL325242A1 publication Critical patent/PL325242A1/en

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
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/439—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom the ring forming part of a bridged ring system, e.g. quinuclidine
    • 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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2013—Organic compounds, e.g. phospholipids, fats
    • A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing
PL96325242A 1995-07-29 1996-07-29 Method of obtaining solid drug administration forms for very low dosage drugs PL325242A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9515624.6A GB9515624D0 (en) 1995-07-29 1995-07-29 Novel process
GBGB9606684.0A GB9606684D0 (en) 1996-03-29 1996-03-29 Novel process

Publications (1)

Publication Number Publication Date
PL325242A1 true PL325242A1 (en) 1998-07-06

Family

ID=26307485

Family Applications (1)

Application Number Title Priority Date Filing Date
PL96325242A PL325242A1 (en) 1995-07-29 1996-07-29 Method of obtaining solid drug administration forms for very low dosage drugs

Country Status (25)

Country Link
EP (1) EP0841902A2 (en)
JP (1) JPH11510493A (en)
KR (1) KR19990035972A (en)
CN (1) CN1196677A (en)
AP (1) AP858A (en)
AR (1) AR004178A1 (en)
AU (1) AU716961B2 (en)
BG (1) BG102266A (en)
BR (1) BR9609804A (en)
CA (1) CA2228048A1 (en)
CZ (1) CZ24798A3 (en)
DZ (1) DZ2077A1 (en)
EA (2) EA000740B1 (en)
HU (1) HUP9900521A3 (en)
IL (1) IL122897A0 (en)
MA (1) MA23953A1 (en)
MX (1) MX9800809A (en)
NO (1) NO980384L (en)
NZ (1) NZ315632A (en)
OA (1) OA10659A (en)
PL (1) PL325242A1 (en)
SK (1) SK11098A3 (en)
TR (1) TR199800156T1 (en)
UY (1) UY24297A1 (en)
WO (1) WO1997004750A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9619074D0 (en) * 1996-09-12 1996-10-23 Smithkline Beecham Plc Composition
CA2323177A1 (en) * 1998-03-11 1999-09-16 Susan Marie Milosovich Composition
FR2796840B1 (en) * 1999-07-26 2003-06-20 Ethypharm Lab Prod Ethiques LOW-DOSE TABLETS AND METHOD OF PREPARATION
EE05358B1 (en) 2000-12-14 2010-12-15 Ortho-Mcneil Pharmaceutical, Inc. Steroid hormone product and method for its preparation
WO2005097076A2 (en) * 2004-04-09 2005-10-20 Smithkline Beecham Corporation Low dose pharmaceutical products

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4489026A (en) * 1982-09-07 1984-12-18 The Upjohn Company Process for preparing solid unit dosage forms of ultra-low dose drugs
JPS5970614A (en) * 1982-10-14 1984-04-21 Asahi Chem Ind Co Ltd Wet solid pharmaceutical preparation of very small amount of main drug
US4898736A (en) * 1988-03-09 1990-02-06 Merck & Co., Inc. Method for tablet preparation
EP0392803B1 (en) * 1989-04-13 2004-06-16 Beecham Group p.l.c. Novel compounds
ZA939565B (en) * 1993-12-21 1994-08-11 Applied Analytical Ind Inc Method for preparing low dose pharmaceutical products.

Also Published As

Publication number Publication date
NO980384L (en) 1998-03-26
NO980384D0 (en) 1998-01-28
BG102266A (en) 1998-10-30
UY24297A1 (en) 1997-01-23
EA199901055A1 (en) 2000-06-26
TR199800156T1 (en) 1998-04-21
EP0841902A2 (en) 1998-05-20
DZ2077A1 (en) 2002-07-22
AP858A (en) 2000-07-12
HUP9900521A2 (en) 1999-06-28
AU716961B2 (en) 2000-03-09
KR19990035972A (en) 1999-05-25
HUP9900521A3 (en) 2001-04-28
AP9801170A0 (en) 1998-01-31
WO1997004750A2 (en) 1997-02-13
SK11098A3 (en) 1998-07-08
CA2228048A1 (en) 1997-02-13
NZ315632A (en) 1999-11-29
IL122897A0 (en) 1998-08-16
CZ24798A3 (en) 1998-06-17
MA23953A1 (en) 1997-04-01
CN1196677A (en) 1998-10-21
MX9800809A (en) 1998-04-30
AR004178A1 (en) 1998-11-04
OA10659A (en) 2002-09-18
AU6738496A (en) 1997-02-26
JPH11510493A (en) 1999-09-14
WO1997004750A3 (en) 1997-03-27
EA000740B1 (en) 2000-02-28
BR9609804A (en) 1999-07-06
EA199800179A1 (en) 1998-10-29

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