EA200300046A1 - QUICKLY INCREASING COMPOSITION IN VOLUME FOR RETAINING AND CONTROLLED ALLOCATION OF THERAPEUTIC AGENTS IN THE STOMACH AND MEDICAL FORMS INCLUDING THE COMPOSITION - Google Patents
QUICKLY INCREASING COMPOSITION IN VOLUME FOR RETAINING AND CONTROLLED ALLOCATION OF THERAPEUTIC AGENTS IN THE STOMACH AND MEDICAL FORMS INCLUDING THE COMPOSITIONInfo
- Publication number
- EA200300046A1 EA200300046A1 EA200300046A EA200300046A EA200300046A1 EA 200300046 A1 EA200300046 A1 EA 200300046A1 EA 200300046 A EA200300046 A EA 200300046A EA 200300046 A EA200300046 A EA 200300046A EA 200300046 A1 EA200300046 A1 EA 200300046A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- composition
- stomach
- volume
- retaining
- therapeutic agents
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
-
- 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
-
- 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
- A61K31/66—Phosphorus compounds
- A61K31/662—Phosphorus acids or esters thereof having P—C bonds, e.g. foscarnet, trichlorfon
- A61K31/663—Compounds having two or more phosphorus acid groups or esters thereof, e.g. clodronic acid, pamidronic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
Abstract
Данное изобретение относится к фармацевтической композиции, которую используют в лекарственной форме для орального введения больному. Композиция увеличивается в объеме при контакте с желудочной жидкостью и стимулирует задерживание лекарственной формы в желудке больного в течение продолжительного периода времени. Кроме того, данное изобретение относится к фармацевтическим лекарственным формам, содержащим активный ингредиент и фармацевтическую композицию. Формы предназначены для немедленного или контролируемого выделения активного ингредиента. Лекарственные формы можно преимущественно использовать при лечении болезни Паркинсона с помощью леводопа и лечения расстройства, связанного с повышенной активностью или недостатком внимания, с помощью метилфенидата.Международная заявка была опубликована вместе с отчетом о международном поиске.This invention relates to a pharmaceutical composition, which is used in a dosage form for oral administration to a patient. The composition increases in volume upon contact with gastric fluid and stimulates the retention of the dosage form in the patient's stomach for an extended period of time. In addition, this invention relates to pharmaceutical dosage forms containing the active ingredient and the pharmaceutical composition. Forms are intended for immediate or controlled release of the active ingredient. Dosage forms can be advantageously used in the treatment of Parkinson's disease with levodopa and the treatment of disorders associated with increased activity or lack of attention with methylphenidate. The international application was published together with an international search report.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21383200P | 2000-06-23 | 2000-06-23 | |
US21711000P | 2000-07-10 | 2000-07-10 | |
US22321200P | 2000-08-04 | 2000-08-04 | |
PCT/US2001/020134 WO2002000213A1 (en) | 2000-06-23 | 2001-06-22 | Rapidly expanding composition for gastric retention and controlled release of therapeutic agents, and dosage forms including the composition |
Publications (1)
Publication Number | Publication Date |
---|---|
EA200300046A1 true EA200300046A1 (en) | 2003-10-30 |
Family
ID=27395915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200300046A EA200300046A1 (en) | 2000-06-23 | 2001-06-22 | QUICKLY INCREASING COMPOSITION IN VOLUME FOR RETAINING AND CONTROLLED ALLOCATION OF THERAPEUTIC AGENTS IN THE STOMACH AND MEDICAL FORMS INCLUDING THE COMPOSITION |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1305021A4 (en) |
JP (1) | JP2004501190A (en) |
KR (1) | KR20030013460A (en) |
AU (2) | AU2001268722B8 (en) |
CA (1) | CA2412490A1 (en) |
CZ (1) | CZ2003199A3 (en) |
EA (1) | EA200300046A1 (en) |
HU (1) | HUP0301465A3 (en) |
IL (1) | IL153497A0 (en) |
MX (1) | MXPA02012793A (en) |
WO (1) | WO2002000213A1 (en) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7608640B2 (en) | 1999-03-02 | 2009-10-27 | Jallal Messadek | Glycine betaine and its use |
EP1416914A1 (en) * | 2001-08-16 | 2004-05-12 | The State of Oregon acting by and through The State Board of Higher Education on behalf of Oregon State University | Expandable gastric retention device |
BE1015608A6 (en) | 2003-07-15 | 2005-06-07 | Messadek Jallal | TREATMENT arteritis. |
US20030224045A1 (en) * | 2002-05-29 | 2003-12-04 | Chien-Hsuan Han | Combination immediate release sustained release levodopa/carbidopa dosage forms |
US7094427B2 (en) * | 2002-05-29 | 2006-08-22 | Impax Laboratories, Inc. | Combination immediate release controlled release levodopa/carbidopa dosage forms |
DE602004003577T2 (en) * | 2003-04-17 | 2007-09-20 | Jallal Messadek | Floating oral formulations with controlled release of betaine |
US20050113452A1 (en) * | 2003-10-20 | 2005-05-26 | Moshe Flashner-Barak | Composition and dosage form for sustained effect of levodopa |
JP2005132803A (en) * | 2003-10-31 | 2005-05-26 | Ono Pharmaceut Co Ltd | Solid pharmaceutical preparation staying in stomach |
TW200533391A (en) | 2004-03-25 | 2005-10-16 | Sun Pharmaceutical Ind Ltd | Gastric retention drug delivery system |
FR2874325B1 (en) * | 2004-08-19 | 2006-10-20 | Sanofi Synthelabo | PHARMACEUTICAL COMPOSITION IN THE FORM OF A GASTRIC RESISTANCE COMPRESSOR CONTAINING ALFUZOSIN |
WO2006050581A2 (en) | 2004-11-10 | 2006-05-18 | Jallal Messadek | Betaine as agent against arthropod - or mosquito -borne diseases |
WO2006086856A1 (en) | 2005-02-15 | 2006-08-24 | Messadek, Jallal | Combination therapeutic compositions and method of use |
WO2006113978A2 (en) | 2005-04-27 | 2006-11-02 | Jallal Messadek | Insulins combinations |
NL2000281C2 (en) | 2005-11-02 | 2007-08-07 | Pfizer Prod Inc | Solid pharmaceutical compositions containing pregabalin. |
AU2007267135B2 (en) * | 2006-05-31 | 2013-03-07 | AbbVie Pharmaceuticals GmbH | Long term 24 hour intestinal administration of levodopa/carbidopa |
EP1872775A1 (en) | 2006-06-29 | 2008-01-02 | Polichem S.A. | Use of a hydrophilic matrix comprising a polyacrylic acid derivative, a cellulose ether and a disintegrant for the manufacture of a medicament for treating female genital disorders |
CL2007002574A1 (en) * | 2006-09-08 | 2008-05-23 | Drug Tech Corp Sa Organizada B | ORAL PHARMACEUTICAL COMPOSITION INCLUDING LEVODOPA IN A UNIT DOSE OF AROUND 100 TO AROUND 500 MG AND AN ADEQUATE EXCIPIENT; AND ITS USE TO TREAT PARKINSON. |
WO2008039186A2 (en) * | 2006-09-26 | 2008-04-03 | Plensat, Llc | Method and system for treatment of eating disorders |
WO2008087882A1 (en) | 2007-01-15 | 2008-07-24 | Kissei Pharmaceutical Co., Ltd. | Intragastric floating-type levodopa sustained-release preparation |
KR20080076382A (en) * | 2007-02-15 | 2008-08-20 | (주)아모레퍼시픽 | Controlled-release preparation containing cilostazol and process for the preparation thereof |
DE102007026037A1 (en) * | 2007-06-04 | 2008-12-11 | Lts Lohmann Therapie-Systeme Ag | Gastroretentive system with alginate body |
JP2010534721A (en) * | 2007-07-27 | 2010-11-11 | ディポメド,インコーポレイティド | Pulse type gastric retentive preparation |
AU2009267052B2 (en) | 2008-06-30 | 2013-07-11 | Tocagen Inc. | Formulations of 5-fluorocytosine and uses thereof |
MX340249B (en) | 2008-08-15 | 2016-07-01 | Depomed Inc | Gastric retentive pharmaceutical compositions for treatment and prevention of cns disorders. |
AU2009311877C1 (en) * | 2008-11-07 | 2013-08-15 | Samyang Holdings Corporation | Pharmaceutical composition for release control of methylphenidate |
WO2012093974A1 (en) * | 2011-01-06 | 2012-07-12 | Mahmut Bilgic | Improved bisphosphonate formulations |
CN103385871B (en) * | 2012-05-07 | 2017-06-23 | 新疆医科大学 | Benserazide micro-capsule floating tablet |
EP2858604B1 (en) | 2012-06-07 | 2024-02-21 | Epitomee Medical Ltd | Expanded device |
WO2014174388A1 (en) * | 2013-03-29 | 2014-10-30 | Wockhardt Limited | Modified release pharmaceutical compositions of methylphenidate or salts thereof |
JP6204141B2 (en) * | 2013-04-22 | 2017-09-27 | テイカ製薬株式会社 | Oral rapidly disintegrating composition for solid preparation |
WO2014176389A1 (en) * | 2013-04-24 | 2014-10-30 | Temple University - Of The Commonwealth System Of Higher Education | Solid dosage form containing arabinogalactan |
US10987313B2 (en) | 2013-10-07 | 2021-04-27 | Impax Laboratories, Llc | Muco-adhesive, controlled release formulations of levodopa and/or esters of levodopa and uses thereof |
EP3782614A1 (en) | 2013-10-07 | 2021-02-24 | Impax Laboratories, LLC | Muco-adhesive, controlled release formulations of levodopa and/or esters of levodopa and uses thereof |
EP3091962B1 (en) | 2013-12-05 | 2022-06-08 | Epitomee Medical Ltd. | Retentive devices and systems for in-situ release of pharmaceutical active agents |
JP2018506590A (en) * | 2015-02-27 | 2018-03-08 | シンギュレイト・セラピューティクス・リミテッド・ライアビリティ・カンパニーCingulate Therapeutics LLC | Tripulse-release activator formulation |
JP6823539B2 (en) * | 2017-05-26 | 2021-02-03 | 株式会社ファンケル | Gastric retention tablets |
US10987311B2 (en) | 2017-06-16 | 2021-04-27 | Kashiv Specialty Pharmaceuticals, Llc | Extended release compositions comprising pyridostigmine |
US10588863B2 (en) | 2017-06-16 | 2020-03-17 | Kashiv Biosciences, Llc | Extended release compositions comprising pyridostigmine |
WO2018232413A1 (en) | 2017-06-16 | 2018-12-20 | Kashiv Pharma Llc | Gastroretentive dosage forms for sustained drug delivery |
WO2019246145A1 (en) | 2018-06-18 | 2019-12-26 | Kashiv Biosciences, Llc | Extended release compositions comprising pyridostigmine |
CA3065695C (en) | 2018-06-27 | 2021-06-01 | Kashiv Biosciences, Llc | Self-regulating osmotic gastroretentive drug delivery systems |
JP7044649B2 (en) * | 2018-06-28 | 2022-03-30 | 株式会社ファンケル | Intragastric floating tablets |
CA3139217A1 (en) | 2019-05-14 | 2020-11-19 | Clexio Biosciences Ltd. | Treatment of nocturnal symptoms and morning akinesia in subjects with parkinson's disease |
JP2023516370A (en) * | 2020-03-02 | 2023-04-19 | クラフト ヘルス プライベート リミテッド | Oral dosage form for sustained drug release |
US11571402B2 (en) * | 2021-02-17 | 2023-02-07 | Springworks Therapeutics, Inc. | Dispersible formulations of N-((R)-2,3-dihydroxypropoly)-3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-benzamide and uses thereof |
WO2022195476A1 (en) | 2021-03-15 | 2022-09-22 | Clexio Biosciences Ltd. | Gastroretentive devices for assessment of intragastric conditions |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4140755A (en) * | 1976-02-13 | 1979-02-20 | Hoffmann-La Roche Inc. | Sustained release tablet formulations |
US4167558A (en) * | 1976-02-13 | 1979-09-11 | Hoffmann-La Roche Inc. | Novel sustained release tablet formulations |
US4434153A (en) * | 1982-03-22 | 1984-02-28 | Alza Corporation | Drug delivery system comprising a reservoir containing a plurality of tiny pills |
IT1282650B1 (en) * | 1996-02-19 | 1998-03-31 | Jagotec Ag | PHARMACEUTICAL TABLET, CHARACTERIZED BY A HIGH INCREASE IN VOLUME IN CONTACT WITH BIOLOGICAL LIQUIDS |
JP2001510788A (en) * | 1997-07-23 | 2001-08-07 | ペリオ プロダクツ リミテッド | Tannic acid polymer compositions for pharmaceutically controlled release of pharmaceutical agents into the oral cavity |
-
2001
- 2001-06-22 AU AU2001268722A patent/AU2001268722B8/en not_active Ceased
- 2001-06-22 WO PCT/US2001/020134 patent/WO2002000213A1/en active IP Right Grant
- 2001-06-22 EA EA200300046A patent/EA200300046A1/en unknown
- 2001-06-22 EP EP01946709A patent/EP1305021A4/en not_active Withdrawn
- 2001-06-22 IL IL15349701A patent/IL153497A0/en unknown
- 2001-06-22 JP JP2002504995A patent/JP2004501190A/en active Pending
- 2001-06-22 HU HU0301465A patent/HUP0301465A3/en unknown
- 2001-06-22 CZ CZ2003199A patent/CZ2003199A3/en unknown
- 2001-06-22 AU AU6872201A patent/AU6872201A/en active Pending
- 2001-06-22 KR KR1020027017538A patent/KR20030013460A/en not_active Application Discontinuation
- 2001-06-22 MX MXPA02012793A patent/MXPA02012793A/en not_active Application Discontinuation
- 2001-06-22 CA CA002412490A patent/CA2412490A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CZ2003199A3 (en) | 2003-12-17 |
AU2001268722B8 (en) | 2005-09-29 |
EP1305021A4 (en) | 2009-09-23 |
HUP0301465A3 (en) | 2006-07-28 |
WO2002000213A1 (en) | 2002-01-03 |
EP1305021A1 (en) | 2003-05-02 |
AU6872201A (en) | 2002-01-08 |
CA2412490A1 (en) | 2002-01-03 |
AU2001268722B2 (en) | 2005-08-11 |
IL153497A0 (en) | 2003-07-06 |
HUP0301465A2 (en) | 2004-05-28 |
KR20030013460A (en) | 2003-02-14 |
JP2004501190A (en) | 2004-01-15 |
MXPA02012793A (en) | 2004-07-30 |
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