PL408420A1 - Sposób wytwarzania tabletki flotacyjnej o przedłużonym oddziaływaniu substancji leczniczych z błoną śluzową żołądka oraz kompozycja farmaceutyczna - Google Patents
Sposób wytwarzania tabletki flotacyjnej o przedłużonym oddziaływaniu substancji leczniczych z błoną śluzową żołądka oraz kompozycja farmaceutycznaInfo
- Publication number
- PL408420A1 PL408420A1 PL408420A PL40842014A PL408420A1 PL 408420 A1 PL408420 A1 PL 408420A1 PL 408420 A PL408420 A PL 408420A PL 40842014 A PL40842014 A PL 40842014A PL 408420 A1 PL408420 A1 PL 408420A1
- Authority
- PL
- Poland
- Prior art keywords
- substances
- tablet
- flotation
- pharmaceutical composition
- mixtures
- Prior art date
Links
Classifications
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- 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
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/0065—Forms with gastric retention, e.g. floating on gastric juice, adhering to gastric mucosa, expanding to prevent passage through the pylorus
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- 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
- A61K31/13—Amines
- A61K31/155—Amidines (), e.g. guanidine (H2N—C(=NH)—NH2), isourea (N=C(OH)—NH2), isothiourea (—N=C(SH)—NH2)
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- 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
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
- A61K31/401—Proline; Derivatives thereof, e.g. captopril
-
- 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
- A61K31/4164—1,3-Diazoles
- A61K31/4178—1,3-Diazoles not condensed 1,3-diazoles and containing further heterocyclic rings, e.g. pilocarpine, nitrofurantoin
-
- 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
- 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
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
-
- 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
- A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
- A61K31/554—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
-
- 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
- A61K9/2022—Organic macromolecular compounds
- A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- 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
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
-
- 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
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2059—Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nutrition Science (AREA)
- Physiology (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Przedmiotem wynalazku jest sposób wytwarzania tabletki flotacyjnej o przedłużonym oddziaływaniu substancji leczniczych z błoną śluzową żołądka, obejmujący naważanie substancji leczniczych, cukroli, polimerów kwasowych oraz substancji antyadhezyjnych i poślizgowych, zmieszanie tych substancji, wprowadzenie do leja tabletkarki i wytłoczenie tabletek o średnicy od 4 - 28 mm z siłą nacisku od 50 do 100000 N, przy czym substancję leczniczą stanowi związek wybrany z grupy obejmującej: chlorowodorek pioglitazonu, cefaleksynę, losartan potasu, kaptopryl, diltiazem, chlorowodorek chloroheksydyny, a polimer kwasowy stanowi 0,5% - 94,9% wag. mieszaniny, cukrole stanowią 5,0% - 99,4% wag. mieszaniny, substancje antyadhezyjne i poślizgowe stanowią 0,1% - 0,5% wag. mieszaniny. Przedmiotem wynalazku jest również kompozycja farmaceutyczna zawierająca substancję leczniczą, cukrole, polimery kwasowe z kwasów organicznych oraz substancje . antyadhezyjne i poślizgowe.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL408420A PL235144B1 (pl) | 2014-06-03 | 2014-06-03 | Sposób wytwarzania tabletki flotacyjnej o przedłużonym oddziaływaniu substancji leczniczych z błoną śluzową żołądka oraz kompozycja farmaceutyczna |
| EP15170443.4A EP2952175A1 (en) | 2014-06-03 | 2015-06-03 | A process for preparing a flotation tablet with prolonged activity of therapeutic substances acting on a mucous membrane of the stomach and pharmaceutical composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL408420A PL235144B1 (pl) | 2014-06-03 | 2014-06-03 | Sposób wytwarzania tabletki flotacyjnej o przedłużonym oddziaływaniu substancji leczniczych z błoną śluzową żołądka oraz kompozycja farmaceutyczna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL408420A1 true PL408420A1 (pl) | 2015-12-07 |
| PL235144B1 PL235144B1 (pl) | 2020-06-01 |
Family
ID=53546101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL408420A PL235144B1 (pl) | 2014-06-03 | 2014-06-03 | Sposób wytwarzania tabletki flotacyjnej o przedłużonym oddziaływaniu substancji leczniczych z błoną śluzową żołądka oraz kompozycja farmaceutyczna |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2952175A1 (pl) |
| PL (1) | PL235144B1 (pl) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK162986A (da) | 1985-04-12 | 1986-10-13 | Forest Laboratories | Terapeutisk middel i enhedsdosisform |
| DE4406424A1 (de) | 1994-02-28 | 1995-08-31 | Bayer Ag | Expandierbare Arzneiformen |
| US5783212A (en) | 1996-02-02 | 1998-07-21 | Temple University--of the Commonwealth System of Higher Education | Controlled release drug delivery system |
| WO2005007105A2 (en) * | 2003-07-10 | 2005-01-27 | Smithkline Beecham Corporation | Pharmaceutical compositions |
| EP2415460A1 (de) * | 2010-08-03 | 2012-02-08 | ratiopharm GmbH | Orale Darreichungsform von Pregabalin |
-
2014
- 2014-06-03 PL PL408420A patent/PL235144B1/pl unknown
-
2015
- 2015-06-03 EP EP15170443.4A patent/EP2952175A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP2952175A1 (en) | 2015-12-09 |
| PL235144B1 (pl) | 2020-06-01 |
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