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1. (JP2009516636) 改変放出チクロピジン組成物

Office : Japan
Application Number: 2008516957 Application Date: 09.06.2006
Publication Number: 2009516636 Publication Date: 23.04.2009
Publication Kind : A
IPC:
C07D 495/04
A61K 31/4365
A61K 9/58
A61K 47/42
A61K 47/32
A61P 7/02
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
495
Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
02
in which the condensed system contains two hetero rings
04
Ortho-condensed systems
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
395
having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
435
having six-membered rings with one nitrogen as the only ring hetero atom
4353
ortho- or peri-condensed with heterocyclic ring systems
4365
the heterocyclic ring system having sulfur as a ring hetero atom, e.g. ticlopidine
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
48
Preparations in capsules, e.g. of gelatin, of chocolate
52
Sustained or differential release type
54
containing discrete particles with coatings of different thicknesses or different materials
56
Organic coatings
58
containing solid synthetic polymers
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
30
Macromolecular compounds
42
Proteins; Polypeptides; Degradation products thereof; Derivatives thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
30
Macromolecular compounds
32
Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
7
Drugs for disorders of the blood or the extracellular fluid
02
Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
Applicants: エラン コーポレーション ピーエルシー
Inventors: ジェンキンス,スコット
リバーシッジ,ギャリー
スターク,ポール
ドゥヴェイン,ジョン・ジー
ファニング,ニオール
レクヒ,ガーヴィンダー・シング
Agents: 社本 一夫
小野 新次郎
小林 泰
千葉 昭男
富田 博行
江尻 ひろ子
押鴨 涼子
Priority Data: 11372857 10.03.2006 US
60/689,931 13.06.2005 US
Title: (JA) 改変放出チクロピジン組成物
Abstract:
(JA)

本発明は、患者に投与すると2峰性、多峰性又は持続的態様でチクロピジンを送達する多微粒子改変放出組成物に関する。当該多微粒子改変放出組成物は第1要素と少なくとも1の後続要素を含み、当該第1要素が活性成分含有粒子の第1集団を含み、そして当該少なくとも1の後続要素が活性成分含有粒子の第2集団を含む。本発明はまたこのような多微粒子改変放出組成物を含む固形経口剤形及び患者の血小板凝集を抑制し、血液凝固を抑制し、そして発作の危険度を軽減する方法に関する。
【選択図】なし


Also published as:
EP1901718US20090297597CA2611938WO/2007/011473