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 Title: |
EP0219076A2:
Sustained release composition[German][French]
[ Derwent Title ]
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Country:
Kind: |
EP European Patent Office (EPO)
A2 APPLICATION PUBLISHED WITHOUT SEARCH REPORT i
(See also:
EP0219076A3,
EP0219076B1 )
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| Inventor: |
Fujioka, Keiji;
Sato, Shigeji;
Tamura, Nobuhiko;
Takada, Yoshihiro;
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| Assignee: |
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
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| Published / Filed: |
1987-04-22
/ 1986-10-10
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| Application Number: |
EP1986000114067
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| IPC Code: |
Advanced:
A61K 9/20;
A61K 9/22;
IPC-7:
A61K 9/22;
A61K 37/02;
A61K 37/36;
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| ECLA Code: |
A61K9/20H6D2;
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| Priority Number: |
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| Abstract: |
A sustained release composition applicable for human beings and mammals which comprises (a) a silicone elastomer and (b) a pharmaceutical substance optionally with (c) albumin. When the pharmaceutical substance is of high molecular weight and can exert its pharmaceutical effect in a trace amount, its continuous release over a long period is attained by application of this invention.
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| INPADOC Legal Status: |
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| Designated Country: |
AT BE CH DE ES FR GB IT LI NL SE
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| Family: |
Show 15 known family members
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First Claim:
Show all claims |
1. A sustained release composition which comprises a silicone elastomer and a high molecular weight pharmaceutical substance contained therein.
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Description
Expand description |
The present invention relates to a sustained release composition. More particularly, it relates to a long-term sustained release composition to be applied to mammals or human beings which comprises a pharmaceutical (i.e. pharmacologically or physiologically active) substance, particularly of high molecular weight, as an active ingredient and can maintain an effective level of said pharmaceutical substance over a long period of time.
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+ Example 2
+ Example 3
+ Example 4
+ Test 1
+ Test 2
+ Example 5
+ Example 6
+ Example 7
+ Example 8
+ Test 3
+ Test 4
+ Test 5
+ Test 6
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