KR19980074807A - 발기부전 치료용 약제학적 조성물의 제형 - Google Patents
발기부전 치료용 약제학적 조성물의 제형 Download PDFInfo
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- KR19980074807A KR19980074807A KR1019970010792A KR19970010792A KR19980074807A KR 19980074807 A KR19980074807 A KR 19980074807A KR 1019970010792 A KR1019970010792 A KR 1019970010792A KR 19970010792 A KR19970010792 A KR 19970010792A KR 19980074807 A KR19980074807 A KR 19980074807A
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- KR
- South Korea
- Prior art keywords
- pharmaceutical composition
- prostaglandin
- component
- liposome
- liposomes
- Prior art date
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Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
사용원료의 총량* | 9,000유니트이전 작업량에 기초한 총량(886유니트)* | |
정제 난황레시틴 | 10.59g | 107.573g |
말토스 | 225g | 2,285.55g |
에탄올 | 12.57ml | 127.69ml |
BHT | 67.5mg | 685.66mg |
PGE-1 | 2,160mg | 21,941g |
증류수 | 2,250ml | 22,855.5ml |
압력 16,000PSI주의 - 산성을 유지하고, 온도를 유지한다(m.p. 115°)참고 - 말토스의 m.p.는 102-103° | ||
*승수(multiplier) + 10.158 |
기간 | 실온에서(25℃/60%RH) | ||
성상 | pH | 함량 | |
제품 제조시 | 적합 | 4.5 | 104.3% |
6개월 후 | 〃 | 4.5 | 104.1% |
12개월 후 | 〃 | 4.5 | 104.3% |
18개월 후 | 〃 | 4.5 | 104.1% |
24개월 후 | 〃 | 4.5 | 103.8% |
30개월 후 | 〃 | 4.5 | 103.9% |
36개월 후 | 〃 | 4.5 | 103.8% |
40개월 후 | 〃 | 4.5 | 103.7% |
기간 | 40℃/75%RH) | ||
성상 | pH | 함량 | |
제품 제조시 | 적합 | 4.5 | 104.8% |
1개월 후 | 〃 | 4.5 | 104.2% |
3개월 후 | 〃 | 4.5 | 104.0% |
6개월 후 | 〃 | 4.5 | 103.7% |
Claims (22)
- ⅰ) 프로스타글란딘 함유 리포좀을 제 1 구성성분으로, ⅱ) 리포좀 용해를 위한 수용성 활성용액을 제 2 구성성분으로 하여 이 두가지 구성성분을 사용직전 혼화하여 얻어지는 약제학적 조성물을 환자의 음경에 적용하는 것을 특징으로 하는 발기부전 치료용 약제의 새로운 제형.
- 제 1항에 있어서, 조성물을 음경의 외부 또는 요도구내로 적용하는 것을 포함하는 제형.
- 제 2항에 있어서, 조성물을 약 0.5-1ml 용량으로 적용하는 것을 포함하는 제형.
- 제 1항에 있어서, 조성물 중 프로스타글란딘 양은 0.25-6mg/ml인 것을 포함하는 제형.
- 제 4항에 있어서, 조성물 중 프로스타글란딘 양은 약 0.5-2.5mg/ml인 것을 포함하는 제형.
- 제 1항의 약제학적 조성물을 뇨로에 투입하기 위한 고무꼭지가 달린 스포이드 타입의 용기.
- 제 6항에 있어서, 고무꼭지는 실리콘 고무로 구성되며 직경 1-1.5mm, 길이 1-2.0cm 인 스포이드 타입의 용기.
- 제 7항에 있어서, 고무꼭지의 끝이 둥근 모양으로 된 스포이드 타입의 용기.
- ⅰ) 프로스타글란딘 함유 리포좀을 제 1 구성성분으로, ⅱ) 리포좀 용해를 위한 수용성 활성용액을 제 2 구성성분으로 하여 이 두가지 구성성분을 사용직전 혼화하여 얻어지는 약제학적 조성물.
- 제 9항에 있어서, 제 1 구성성분인 프로스타글란딘 함유 리포좀내에 프로스타글란딘 E-1을 포함하는 약제학적 조성물.
- 제 9항에 있어서, 제 1 구성성분인 프로스타글란딘 함유 리포좀은 평균직경 약 20-1,000nm 크기인 것을 포함하는 약제학적 조성물.
- 제 11항에 있어서, 제 1 구성성분인 프로스타글란딘 함유 리포좀은 평균직경 약 100-200nm 크기인 것을 포함하는 약제학적 조성물.
- 제 9항에 있어서, 제 1 구성성분인 프로스타글란딘 함유 리포좀을 동결건조하는 것을 포함하는 약제학적 조성물.
- 제 9항에 있어서, 프로스타글란딘 농도가 0.25-6mg/ml인 약제학적 조성물.
- 제 14항에 있어서, 프로스타글란딘 농도가 0.5-2.5mg/ml인 약제학적 조성물.
- 제 9항에 있어서, 제 2 구성성분인 수용성 활성용액은 리포좀의 용해를 위한 가용화제 및/또는 요도벽 투과성을 증가시키는 침투증강제로 구성되는 것을 포함하는 약제학적 조성물.
- 제 16항에 있어서, 가용화제는 콜린산나트륨, 도데실-β-D-말토시드, 라우릴디메틸아민 옥사이드, PEG(9) 옥틸페닐 에테르 [PEG(9) octylphenyl ether(Triton,X-100)]와 프로필렌글리콜, 폴리에틸렌글리콜, 에탄올, 메탄올, 페녹시에탄올, 폴리소르베이트 80, 리도카인, 히드록시 에틸 셀룰로스, 글루쿠로소락톤, 글리세린 및 이의 혼합물인 것을 포함하는 약제학적 조성물.
- 제 16항에 있어서, 침투증강제로서 1-n-도데실사이클아자사이클로헵탄-2-온[1-n-dodecylcyclazacycloheptane-2-one(Azone,)],,-101)], 디메틸설폭시드, 데실메틸설폭시드, 라우릴 알코올 및 이의 혼합물을 사용하는 것을 포함하는 약제학적 조성물.
- 제 16항에 있어서, 가용화제는 동결건조 리포좀을 수용성 활성용액에 혼합한 후 20분 이내에 리포좀이 완전히 용해되는 약제학적 조성물.
- 제 19항에 있어서, 가용화제는 동결건조 리포좀을 수용성 활성용액에 혼합한 후 약 2∼5분 이내에 리포좀을 완전히 용해시킬 만한 양을 포함하는 약제학적 조성물.
- 프로스타글란딘 리포좀을 함유하는 제 1 구성성분과 리포좀 가용화제 및/또는 침투증강제를 함유하는 제 2 구성성분을 용시 혼화하여 얻은 약제학적 조성물을 제 6항의 스포이드 타입의 용기에 담은 후, 용기의 고무꼭지 부분을 뇨로에 삽입하여 약제학적 조성물을 뇨로로 주입하는 것을 특징으로 하는 제 1항의 제형의 사용방법.
- 제 21항에 있어서, 혼화하여 얻은 약제학적 조성물을 음경 외부에 도포하는 것을 특징으로 하는 제 1항의 제형의 사용방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1019970010792A KR19980074807A (ko) | 1997-03-27 | 1997-03-27 | 발기부전 치료용 약제학적 조성물의 제형 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1019970010792A KR19980074807A (ko) | 1997-03-27 | 1997-03-27 | 발기부전 치료용 약제학적 조성물의 제형 |
Publications (1)
Publication Number | Publication Date |
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KR19980074807A true KR19980074807A (ko) | 1998-11-05 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019970010792A KR19980074807A (ko) | 1997-03-27 | 1997-03-27 | 발기부전 치료용 약제학적 조성물의 제형 |
Country Status (1)
Country | Link |
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KR (1) | KR19980074807A (ko) |
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1997
- 1997-03-27 KR KR1019970010792A patent/KR19980074807A/ko not_active Application Discontinuation
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