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1. JP2006515852 - 被覆中に濃度勾配を有する被覆された薬剤形および食品サプリメントの製造方法

Office Japan
Application Number 2004562534
Application Date 18.10.2003
Publication Number 2006515852
Publication Date 08.06.2006
Publication Kind A
IPC
A61K 9/36
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
20Pills, lozenges or tablets
28Dragees; Coated pills or tablets
30Organic coatings
36containing carbohydrates or derivatives thereof
A23L 1/29
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
1Foods or foodstuffs; Their preparation or treatment
29Modifying nutritive qualities of foods; Dietetic products
A61K 9/16
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
14Particulate form, e.g. powders
16Agglomerates; Granulates; Microbeadlets
A61K 9/20
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
20Pills, lozenges or tablets
A61K 9/32
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
20Pills, lozenges or tablets
28Dragees; Coated pills or tablets
30Organic coatings
32containing solid synthetic polymers
A61K 9/48
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
48Preparations in capsules, e.g. of gelatin, of chocolate
CPC
A23L 5/42
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A23B - A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT
5Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
40Colouring or decolouring of foods
42Addition of dyes or pigments, e.g. in combination with optical brighteners
A23L 33/24
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A23B - A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT
33Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
20Reducing nutritive value; Dietetic products with reduced nutritive value
21Addition of substantially indigestible substances, e.g. dietary fibres
24Cellulose or derivatives thereof
A23L 33/25
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A23B - A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT
33Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
20Reducing nutritive value; Dietetic products with reduced nutritive value
21Addition of substantially indigestible substances, e.g. dietary fibres
25Synthetic polymers, e.g. vinylic or acrylic polymers
A61K 9/2846
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
20Pills, tablets, ; discs, rods
28Dragees; Coated pills or tablets ; , e.g. with film or compression coating
2806Coating materials
2833Organic macromolecular compounds
284obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
2846Poly(meth)acrylates
A61K 9/2866
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
20Pills, tablets, ; discs, rods
28Dragees; Coated pills or tablets ; , e.g. with film or compression coating
2806Coating materials
2833Organic macromolecular compounds
286Polysaccharides, e.g. gums; Cyclodextrin
2866Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
A61K 9/2893
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
20Pills, tablets, ; discs, rods
28Dragees; Coated pills or tablets ; , e.g. with film or compression coating
2893Tablet coating processes
Applicants エボニック レーム ゲゼルシャフト ミット ベシュレンクテル ハフツング
Inventors ハンス-ウルリヒ ペーテライト
クリスティアン マイアー
エマ ロート
Agents 矢野 敏雄
山崎 利臣
久野 琢也
アインゼル・フェリックス=ラインハルト
ラインハルト・アインゼル
Priority Data 102 60 919.5 20.12.2002 DE
Title
(JA) 被覆中に濃度勾配を有する被覆された薬剤形および食品サプリメントの製造方法
Abstract
(JA)

本発明は、ヒトまたは動物用の製薬の適用のための支持体または食品サプリメントとしての適用のための支持体を、少なくとも1種の別の、この目的のために適切な物質との混合物として存在するフィルム形成被覆剤により被覆することによって、薬剤形もしくは薬剤形の一部または食品サプリメントもしくはその一部を製造する方法であって、その際、フィルム形成被覆剤およびその他の物質はまず相互に別々に液状の、噴霧可能な個別の部として存在しており、かつ個々に、または一緒に、液体のための少なくとも2つの別々のノズルを有し、かつその噴霧ジェットがオーバーラップする1もしくは複数の噴霧装置を用いて、別々のノズルから噴霧される個別の部が噴霧工程の間に混合され、該混合物が支持体上で連続したフィルム被覆を形成し、このことにより、食品サプリメント、薬剤形またはこれらの一部が得られるように噴霧する方法において、被覆剤およびその他の物質が、内側から外側へ向かう濃度勾配で存在することを特徴とする、薬剤形もしくは薬剤形の一部または食品サプリメントまたはその一部を製造する方法に関する。

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