KR20160100570A - 탐수로신 염산염 함유 서방성 과립을 포함하는 경구용 약제학적 제제 - Google Patents
탐수로신 염산염 함유 서방성 과립을 포함하는 경구용 약제학적 제제 Download PDFInfo
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Abstract
Description
도 2는 본 발명의 일 실시예에 따른 탐수로신 염산염 캡슐제가 함유하는 과립을 폴리비닐아세테이트의 함량이 다른 비교예의 과립, 및 대조 제제(플로맥스, Boehringer Ingelheim)의 과립에 대해 pH 1.2 수성 완충액에서 2 시간 동안, 연속적으로 pH 7.2의 수성 완충액에서 8 시간 동안 용출시험 시 측정된 용출율을 측정한 결과를 나타낸 그래프이다.
도 3은 본 발명의 일 실시예에 따른 탐수로신 염산염 캅슐제가 함유하는 과립을 히드록시프로필메틸셀룰로오스의 함량이 다른 비교예의 과립, 및 대조 제제(플로맥스, Boehringer Ingelheim)의 과립에 대해 pH 1.2 수성 완충액에서 2 시간 동안, 연속적으로 pH 7.2의 수성 완충액에서 8 시간 동안 용출시험 시 측정된 용출율을 측정한 결과를 나타낸 그래프이다.
Claims (14)
- 탐수로신 염산염 함유 서방성 과립을 포함하는 경구용 약제학적 제제로서,
상기 서방성 과립은 탐수로신 염산염 1 중량부에 대해, 폴리비닐아세테이트 10 ~ 300 중량부, 히드록시프로필메틸셀룰로오스 5 ~ 250 중량부, 및 희석제 1 ~ 450 중량부를 포함하고,
상기 서방성 과립은 탐수로신 염산염 1 중량부에 대해 360 ~ 495 중량부의 중량비를 갖는 것인 경구용 약제학적 제제. - 제 1 항에 있어서, 상기 서방성 과립은 탐수로신 염산염 1 중량부에 대해, 폴리비닐아세테이트 25 ~ 150 중량부, 히드록시프로필메틸셀룰로오스 5 ~ 100 중량부, 및 희석제 1 ~ 400 중량부를 포함하는 것인 약제학적 제제.
- 제 1 항에 있어서, 상기 히드록시프로필메틸셀룰로오스는 10,000 내지 100,000 cPs의 점도를 갖는 것인 약제학적 제제.
- 제 1 항에 있어서, 상기 희석제는 락토오스, 미세결정성 셀룰로오스, 인산수소칼슘(dibasic calcium phosphate), 인산수소칼슘이수화물(dibasic calcium phosphate dihydrate), 제3인산칼슘(tribasic calcium phosphate) 및 이들의 조합으로 이루어진 군에서 선택되는 것인 약제학적 제제.
- 제 1 항에 있어서, 상기 서방성 과립은 추가로 서방성 피복제로 코팅된 것인 약제학적 제제.
- 제 5 항에 있어서, 상기 서방성 피복제는 고분자 피복물질 또는 장용성 피복물질인 것인 약제학적 제제.
- 제 1 항에 있어서, 상기 서방성 과립의 구형화도는 0.85 이상인 것인 약제학적 제제.
- 제 1 항에 있어서, 상기 약제학적 제제는 상기 서방성 과립을 포함하는 캡슐제인 것인 약제학적 제제.
- 제 1 항에 있어서, 상기 약제학적 제제를
미국약전 (USP)에 따른 제2법 패들법에 따라, 37±0.5 ℃, pH 1.2, 500 mL의 수성 완충액에서 2 시간 동안 100 rpm으로 용출시험 후, 연속적으로 37±0.5 ℃, pH 7.2의 수성 완충액에서 8 시간 동안 100 rpm으로 용출시험 시,
상기 pH 1.2 수성 완충액 속에서 2시간 동안 상기 탐수로신 염산염의 용출율이 40 중량% 미만이고,
상기 pH 7.2, 수성 완충액에서 8 시간 동안 상기 탐수로신 염산염의 용출률이 80 중량% 이상이 되게 나타내도록 하는 것인 약제학적 제제. - 제 1 항에 있어서, 상기 탐수로신 염산염은 단위 제형 당 0.2 내지 0.8 mg 을 포함하는 것인 약제학적 제제.
- 제 8 항에 있어서, 상기 캡슐제는 3호 캡슐이고, 단위 제형 당 0.4 mg 이상을 함유하는 것인 약제학적 제제.
- 제 1 항에 있어서, 양성 전립선비대증 치료용인 것인 약제학적 제제.
- 탐수로신 염산염 1 중량부에 대해 폴리비닐아세테이트 10 ~ 300 중량부, 히드록시프로필메틸셀룰로오스 5 ~ 250 중량부, 및 희석제 1 ~ 450 중량부를 포함하는 혼합물을 혼합 및 분쇄하여 과립 형태로 성형하는 단계; 및
상기 성형된 과립을 구형화기를 이용하여 회전속도 600 ~ 800 rpm으로 15 ~ 35 분간 구형화하는 단계를 포함하는 제 1 항 내지 제 12 항 중 어느 한 항에 따른 약제학적 제제의 제조방법. - 제 13 항에 있어서, 상기 구형화된 서방성 과립을 캡슐에 충진하여 캡슐제를 제조하는 단계를 더 포함하는 것인 제조방법.
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150023152A KR20160100570A (ko) | 2015-02-16 | 2015-02-16 | 탐수로신 염산염 함유 서방성 과립을 포함하는 경구용 약제학적 제제 |
US15/551,194 US20180235913A1 (en) | 2015-02-16 | 2016-02-16 | An oral pharmaceutical formulation comprising sustained-release granules containing tamsulosin hydrochloride |
PCT/KR2016/001538 WO2016133333A2 (en) | 2015-02-16 | 2016-02-16 | An oral pharmaceutical formulation comprising sustained-release granules containing tamsulosin hydrochloride |
EA201791523A EA201791523A1 (ru) | 2015-02-16 | 2016-02-16 | Пероральный фармацевтический состав, содержащий гранулы с замедленным высвобождением, содержащие тамсулозина гидрохлорид |
AU2016220638A AU2016220638A1 (en) | 2015-02-16 | 2016-02-16 | An oral pharmaceutical formulation comprising sustained-release granules containing tamsulosin hydrochloride |
JP2017541609A JP2018508501A (ja) | 2015-02-16 | 2016-02-16 | タムスロシン塩酸塩含有徐放性顆粒を含む経口用薬剤学的製剤 |
CN201680010455.9A CN107249569A (zh) | 2015-02-16 | 2016-02-16 | 一种包含含有盐酸坦索罗辛的缓释颗粒的口服药物制剂 |
MX2017010521A MX384978B (es) | 2015-02-16 | 2016-02-16 | Una formulación farmacéutica oral que comprende gránulos de liberación sostenida que contienen clorhidrato de tamsulosina. |
HK18103992.2A HK1244674A1 (zh) | 2015-02-16 | 2016-02-16 | 一種包含含有鹽酸坦索羅辛的緩釋顆粒的口服藥物製劑 |
EP16752663.1A EP3242654A4 (en) | 2015-02-16 | 2016-02-16 | An oral pharmaceutical formulation comprising sustained-release granules containing tamsulosin hydrochloride |
BR112017017385-9A BR112017017385A2 (pt) | 2015-02-16 | 2016-02-16 | formulação farmacêutica oral, e método de preparação de uma formulação farmacêutica oral |
PH12017501466A PH12017501466A1 (en) | 2015-02-16 | 2017-08-14 | An oral pharmaceutical formulation comprising sustained-release granules containing tamsulosin hydrochloride |
ZA2017/05811A ZA201705811B (en) | 2015-02-16 | 2017-08-25 | An oral pharmaceutical formulation comprising sustained-release granules containing tamsulosin hydrochloride |
Applications Claiming Priority (1)
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KR1020150023152A KR20160100570A (ko) | 2015-02-16 | 2015-02-16 | 탐수로신 염산염 함유 서방성 과립을 포함하는 경구용 약제학적 제제 |
Related Child Applications (1)
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KR1020170078677A Division KR102246658B1 (ko) | 2017-06-21 | 2017-06-21 | 탐수로신 염산염 함유 서방성 과립을 포함하는 경구용 약제학적 제제 |
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KR20160100570A true KR20160100570A (ko) | 2016-08-24 |
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KR1020150023152A Ceased KR20160100570A (ko) | 2015-02-16 | 2015-02-16 | 탐수로신 염산염 함유 서방성 과립을 포함하는 경구용 약제학적 제제 |
Country Status (13)
Country | Link |
---|---|
US (1) | US20180235913A1 (ko) |
EP (1) | EP3242654A4 (ko) |
JP (1) | JP2018508501A (ko) |
KR (1) | KR20160100570A (ko) |
CN (1) | CN107249569A (ko) |
AU (1) | AU2016220638A1 (ko) |
BR (1) | BR112017017385A2 (ko) |
EA (1) | EA201791523A1 (ko) |
HK (1) | HK1244674A1 (ko) |
MX (1) | MX384978B (ko) |
PH (1) | PH12017501466A1 (ko) |
WO (1) | WO2016133333A2 (ko) |
ZA (1) | ZA201705811B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2018012931A1 (ko) * | 2016-07-15 | 2018-01-18 | 한미약품 주식회사 | 함량 균일성이 개선된 탐수로신 염산염 함유 서방성 펠렛을 포함하는 경구용 약제학적 제제 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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MX393491B (es) * | 2016-08-12 | 2025-03-21 | Hanmi Pharmaceutical Co Ltd | Formulación farmacéutica para administración oral con tasa de disolución controlada, comprendiendo la preparación de perlas de liberación sostenida que contienen hidrocloruro de tamsulosina. |
Citations (2)
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KR930007245A (ko) | 1991-09-16 | 1993-04-22 | 강진구 | 영상신호 수신 장치 |
KR20050082038A (ko) | 2004-02-17 | 2005-08-22 | 한미약품 주식회사 | 탐수로신 염산염의 경구투여용 조성물 및 이의 서방성과립 제제 |
Family Cites Families (8)
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KR20050114921A (ko) * | 2004-06-02 | 2005-12-07 | 씨제이 주식회사 | 방출제어형 약제학적 조성물 |
KR20070021806A (ko) * | 2005-08-19 | 2007-02-23 | (주)아모레퍼시픽 | α1-수용체 차단제의 서방형 펠렛제제 및 이의 제조 방법 |
KR20070044911A (ko) * | 2005-10-26 | 2007-05-02 | 주식회사 씨티씨바이오 | 염산 탐스로신 함유 방출조절 제제 |
EP2026766A1 (en) * | 2006-05-17 | 2009-02-25 | Synthon B.V. | Tablet composition with a prolonged release of tamsulosin |
CN101204387A (zh) * | 2006-12-19 | 2008-06-25 | 北京德众万全药物技术开发有限公司 | 一种盐酸坦洛新缓释胶囊 |
US8465770B2 (en) * | 2008-12-24 | 2013-06-18 | Synthon Bv | Low dose controlled release tablet |
KR101423237B1 (ko) * | 2010-05-04 | 2014-07-30 | 주식회사 삼양바이오팜 | 탐스로신 또는 이의 약학적으로 허용 가능한 염을 포함하는 방출 제어용 약학 조성물, 및 이를 포함하는 경구용 제제 |
EA039091B1 (ru) * | 2013-06-28 | 2021-12-02 | Ханми Фарм. Ко., Лтд. | Фармацевтический комбинированный состав капсулы, содержащий тадалафил и тамсулозин |
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2015
- 2015-02-16 KR KR1020150023152A patent/KR20160100570A/ko not_active Ceased
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2016
- 2016-02-16 JP JP2017541609A patent/JP2018508501A/ja active Pending
- 2016-02-16 BR BR112017017385-9A patent/BR112017017385A2/pt not_active Application Discontinuation
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2017
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Patent Citations (2)
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KR930007245A (ko) | 1991-09-16 | 1993-04-22 | 강진구 | 영상신호 수신 장치 |
KR20050082038A (ko) | 2004-02-17 | 2005-08-22 | 한미약품 주식회사 | 탐수로신 염산염의 경구투여용 조성물 및 이의 서방성과립 제제 |
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WO2018012931A1 (ko) * | 2016-07-15 | 2018-01-18 | 한미약품 주식회사 | 함량 균일성이 개선된 탐수로신 염산염 함유 서방성 펠렛을 포함하는 경구용 약제학적 제제 |
Also Published As
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WO2016133333A2 (en) | 2016-08-25 |
ZA201705811B (en) | 2019-02-27 |
US20180235913A1 (en) | 2018-08-23 |
EP3242654A4 (en) | 2018-09-19 |
BR112017017385A2 (pt) | 2018-04-03 |
EA201791523A1 (ru) | 2017-12-29 |
HK1244674A1 (zh) | 2018-08-17 |
EP3242654A2 (en) | 2017-11-15 |
AU2016220638A1 (en) | 2017-08-17 |
MX2017010521A (es) | 2017-11-13 |
JP2018508501A (ja) | 2018-03-29 |
CN107249569A (zh) | 2017-10-13 |
WO2016133333A3 (en) | 2016-10-13 |
PH12017501466A1 (en) | 2018-01-29 |
MX384978B (es) | 2025-03-14 |
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