KR20070094110A - 제어 방출 제형 - Google Patents
제어 방출 제형 Download PDFInfo
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- KR20070094110A KR20070094110A KR1020060024339A KR20060024339A KR20070094110A KR 20070094110 A KR20070094110 A KR 20070094110A KR 1020060024339 A KR1020060024339 A KR 1020060024339A KR 20060024339 A KR20060024339 A KR 20060024339A KR 20070094110 A KR20070094110 A KR 20070094110A
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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
- A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
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Abstract
Description
| <단위: 중량비> | ||||||
| 메실산 독사조신 | PEO | 아비셀 PH-102 | 시트르산 | 알긴산 나트륨 | 스테아린산마그네슘 | |
| 1 | 1 | 26.8 | 27.25 | 0.00 | 6.19 | 0.62 |
| 2 | 1 | 26.8 | 26.22 | 1.03 | 6.19 | 0.62 |
| 3 | 1 | 26.8 | 24.15 | 3.09 | 6.19 | 0.62 |
| 4 | 1 | 26.8 | 21.06 | 6.19 | 6.19 | 0.62 |
| 5 | 1 | 26.8 | 17.97 | 9.28 | 6.19 | 0.62 |
| 6 | 1 | 26.8 | 14.88 | 12.37 | 6.19 | 0.62 |
| 7 | 1 | 26.8 | 8.69 | 18.56 | 6.19 | 0.62 |
| 8 | 1 | 26.8 | 2.51 | 24.74 | 6.19 | 0.62 |
| 9 | 1 | 26.8 | 0.00 | 30.93 | 2.51 | 0.62 |
Claims (9)
- 활성성분으로서 pH 의존성 용해도를 나타내는 약염기성 약물; 상기 활성 성분을 담지하는 매트릭스로서, 팽윤성 친수성 폴리머, pH 의존성 폴리머 및 유기산을 포함하는 매트릭스 층;을 포함하는 제어 방출 제형.
- 제 1항에 있어서, 상기 팽윤성 친수성 폴리머가 폴리에틸렌 옥사이드(Polyethylene oxide; PEO), 하이드록시프로필메틸셀룰로스 아세테이트 숙시네이트(Hydroxypropyl Methylcellulose Acetate Succinate; HPMCAS), 메틸셀룰로스(Methylcellulose) 및 하이드록시프로필메틸셀룰로스로 구성된 군에서 선택되는 것인 제형
- 제 2항에 있어서, 상기 폴리에틸렌옥사이드(PEO)가 1×106 내지 4×106의 분자량을 갖는 제형.
- 제 1항에 있어서, 상기 pH 의존성 폴리머가 알긴산, 알긴산 나트륨, 아크릴산 공중합체, 펙틴, 카라키난, 카르복시메틸셀룰로스나트륨, 비닐아세테이트, 비닐피롤리돈, 셀룰로오스 에테르, 셀룰로오스 에스테르, 크산탄, 키토산, 구아검, 아라비아검, 폴리비닐알코올, 셀룰로오스아세테이트프탈레이트, 모노-, 디- 및 트리 글리세라이드, 광물 글리콜 왁스 및 쉘락(Schellack)으로 이루어진 군에서 선택되는 제형
- 제 4항에 있어서, 상기 pH 의존성 폴리머가 알긴산, 알긴산 나트륨, 아크릴산 공중합체, 펙틴, 카라키난 및 카르복시메틸셀룰로스나트륨으로 구성되는 군에서 선택되는 제형.
- 제 1항에 있어서, 상기 유기산이 시트르산, 푸마르산, 아디프산, 타르타르산, 숙신산, 아스코르브산, 말레산, 말산, 옥살산, 말론산, 벤조산 및 만델산으로 구성되는 군에서 선택되는 제형.
- 제 1항에 있어서, 상기 활성성분이 독사조신(doxazocin), 탐술로신(tamsulosin), 파로섹틴(paroxetine), 톨테로딘(tolterodine), 벤라팍신(venlafaxin) 및 상기 약물들의 약제학적으로 허용 가능한 염으로 이루어진 군에서 선택되는 제형.
- 제 1항 내지 제 7항 중 어느 한 항에 있어서, 상기 활성 성분 1중량부에 대하여 팽윤성 친수성 폴리머 5 내지 50 중량부, pH 의존성 폴리머 5 내지 10 중량부, 유기산 1 내지 30 중량부를 포함하는 제형.
- 제 1항에 있어서, 상기 활성성분이 독사조신 또는 이의 약제학적으로 허용가능한 염 1 중량부에 대하여, 상기 팽윤성 친수성 폴리머가 폴리에틸렌옥사이드(PEO) 20 내지 50 중량부, 상기 pH 의존성 폴리머가 소듐 알지네이트 5 내지 10 중량부, 상기 유기산이 시트르산 9 내지 30 중량부인 것을 특징으로 하는 제형.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060024339A KR100912680B1 (ko) | 2006-03-16 | 2006-03-16 | 제어 방출 제형 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060024339A KR100912680B1 (ko) | 2006-03-16 | 2006-03-16 | 제어 방출 제형 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20070094110A true KR20070094110A (ko) | 2007-09-20 |
| KR100912680B1 KR100912680B1 (ko) | 2009-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020060024339A Expired - Fee Related KR100912680B1 (ko) | 2006-03-16 | 2006-03-16 | 제어 방출 제형 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010071320A3 (ko) * | 2008-12-17 | 2010-09-30 | 동아제약 주식회사 | 유데나필 함유 서방성 제제를 제조하기 위한 제어방출 조성물 |
| CZ302789B6 (cs) * | 2009-11-25 | 2011-11-09 | Zentiva, K. S. | Zpusob zvýšení rozpustnosti farmaceuticky aktivních látek a cílený (kontrolovaný) transport do streva |
| WO2012111961A3 (ko) * | 2011-02-14 | 2012-10-26 | 지엘팜텍주식회사 | 티아넵틴 또는 이의 약제학적으로 허용되는 염을 포함하는 경구투여용 서방성 정제 |
| CN107468664A (zh) * | 2016-06-08 | 2017-12-15 | 沈阳药科大学 | 一种文拉法辛缓释片及其制备方法 |
| KR20180008339A (ko) * | 2016-07-15 | 2018-01-24 | 한미약품 주식회사 | 함량 균일성이 개선된 탐수로신 염산염 함유 서방성 펠렛을 포함하는 경구용 약제학적 제제 |
| WO2018030862A1 (ko) * | 2016-08-12 | 2018-02-15 | 한미약품 주식회사 | 탐수로신 염산염 함유 서방성 펠렛을 포함하는 용출률이 제어된 경구투여용 약제학적 제제 |
| KR20200011222A (ko) * | 2018-07-24 | 2020-02-03 | 주식회사 디네이쳐 | 질환경 개선 조성물 및 이를 포함하는 개선제 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT1894562E (pt) * | 2002-08-15 | 2011-01-14 | Euro Celtique Sa | Composições farmacêuticas que compreendem um antagonista opióide |
-
2006
- 2006-03-16 KR KR1020060024339A patent/KR100912680B1/ko not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010071320A3 (ko) * | 2008-12-17 | 2010-09-30 | 동아제약 주식회사 | 유데나필 함유 서방성 제제를 제조하기 위한 제어방출 조성물 |
| CZ302789B6 (cs) * | 2009-11-25 | 2011-11-09 | Zentiva, K. S. | Zpusob zvýšení rozpustnosti farmaceuticky aktivních látek a cílený (kontrolovaný) transport do streva |
| WO2012111961A3 (ko) * | 2011-02-14 | 2012-10-26 | 지엘팜텍주식회사 | 티아넵틴 또는 이의 약제학적으로 허용되는 염을 포함하는 경구투여용 서방성 정제 |
| CN107468664A (zh) * | 2016-06-08 | 2017-12-15 | 沈阳药科大学 | 一种文拉法辛缓释片及其制备方法 |
| KR20180008339A (ko) * | 2016-07-15 | 2018-01-24 | 한미약품 주식회사 | 함량 균일성이 개선된 탐수로신 염산염 함유 서방성 펠렛을 포함하는 경구용 약제학적 제제 |
| WO2018030862A1 (ko) * | 2016-08-12 | 2018-02-15 | 한미약품 주식회사 | 탐수로신 염산염 함유 서방성 펠렛을 포함하는 용출률이 제어된 경구투여용 약제학적 제제 |
| KR20180018450A (ko) * | 2016-08-12 | 2018-02-21 | 한미약품 주식회사 | 탐수로신 염산염 함유 서방성 펠렛을 포함하는 용출률이 제어된 경구투여용 약제학적 제제 |
| CN109562072A (zh) * | 2016-08-12 | 2019-04-02 | 韩美药品株式会社 | 包括含有盐酸坦索罗辛的缓释丸粒的具有受控的溶出度的用于口服给药的药物制剂 |
| JP2019527700A (ja) * | 2016-08-12 | 2019-10-03 | ハンミ ファーマシューティカルズ カンパニー リミテッド | タムスロシン塩酸塩含有徐放性ペレットを含む、溶出率が制御された経口投与用薬剤学的製剤 |
| CN109562072B (zh) * | 2016-08-12 | 2022-04-05 | 韩美药品株式会社 | 包括含有盐酸坦索罗辛的缓释丸粒的具有受控的溶出度的用于口服给药的药物制剂 |
| KR20200011222A (ko) * | 2018-07-24 | 2020-02-03 | 주식회사 디네이쳐 | 질환경 개선 조성물 및 이를 포함하는 개선제 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100912680B1 (ko) | 2009-08-19 |
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