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    • 31. 发明授权
    • 생체이용율을 향상시킨 경구용 제제
    • 具有改善的生物利用度的口服制剂
    • KR101047042B1
    • 2011-07-06
    • KR1020050111779
    • 2005-11-22
    • 동화약품주식회사
    • 유제만조순기정세현성승규조은희안석훈김윤중
    • A61K47/30A61K9/16A61K31/426
    • C07D277/24A61K9/143A61K31/426
    • 본 발명은 생체이용률이 향상된 N-히드록시-4-5-[4-(5-이소프로필-2-메틸-1,3-티아졸-4-일)페녹시]펜톡시-벤즈아미딘의 경구용 제제에 관한 것으로, 더욱 상세하게는 N-히드록시-4-5-[4-(5-이소프로필-2-메틸-1,3-티아졸-4-일)페녹시]펜톡시-벤즈아미딘 또는 이의 약학적으로 허용 가능한 염과 탄산 알칼리금속염, 탄산수소 알칼리 금속염 및 탄산 알칼리토금속염으로 이루어진 군으로부터 선택되는 1종 이상의 탄산염 및/또는 카르복시메틸스타치나트륨, 카르멜로오스칼슘 및 크로스카르멜로오스나트륨으로 이루어진 군에서 선택되는 1종 이상의 붕해제를 포함하는 경구용 제제에 관한 것이다. 본 발명에 따른 경구용 제제는 초기 용출단계에서 N-히드록시-4-5-[4-(5-이소프로필-2-메틸-1,3-티아졸-4-일)페녹시]펜톡시-벤즈아미딘 또는 이의 약학적으로 허용 가능한 염의 겔 형성을 억제하여 용출속도를 증가시키고 생체 이용률을 현저하게 상승시킬 수 있다.
    • 本发明涉及N-羟基-4-5- [4-(5-异丙基-2-甲基-1,3-噻唑-4-基)苯氧基]戊氧基 - 苯甲脒 更具体地说,本发明涉及用于口服给药的药物组合物,更具体地涉及用于口服给药的药物组合物, 苄脒或卡梅尔或其药学上可接受的盐和碳酸盐的碱金属盐,选自碳酸氢盐,碱金属盐和酸的碱土金属碳酸盐和/或羧甲基淀粉钠,海藻糖,钙构成的组中选择的至少一个部件,和横 其中崩解剂包含至少一种选自羧甲基纤维素钠和羧甲基纤维素钠的崩解剂。 根据本发明的口服制剂,N-羟基-4-5-在初始洗脱步骤[4-(5-异丙基-2-甲基-1,3-噻唑-4-基)苯氧基]戊氧基 - 苄脒或其药学上可接受的盐以增加洗脱速率并显着增加生物利用度。
    • 38. 发明公开
    • 구강점막 부착형 필름제제
    • 口腔胶囊
    • KR1020030062139A
    • 2003-07-23
    • KR1020020002577
    • 2002-01-16
    • 동화약품주식회사
    • 정용호유제만정재희김유은조종수최후균전명관안재순김태희
    • A61K9/24
    • A61K9/006A61K47/10A61K47/32A61K47/38
    • PURPOSE: A film applicable to the oral mucosa comprising two layers such as a protective layer and an adhesive layer which contain a drug is provided to effectively delivery the drug without changing the formulation. The film causes no foreign body sensation when applied to oral mucosa and has excellent convenience and efficiency in the preparation process. CONSTITUTION: An oral mucoadhesive film comprises: an adhesion layer containing 5 to 80% by weight of each of a polyacrylic acid-based polymer and a cellulose-based polymer, 5 to 70% by weight of poloxamer, 0.05 to 20% by weight of a drug absorbable through the oral mucosa and 0.1 to 10% by weight of a plasticizer; and a protective layer containing 5 to 50% by weight of a water-insoluble, water-impermeable polymer and 0.1 to 10% by weight of a plasticizer. The film has a thickness of 50 to 300 microns.
    • 目的:提供适用于包含两层如口服粘膜的保护层和含有药物的粘合剂层的膜,以有效地输送药物而不改变制剂。 当应用于口腔粘膜时,该膜不引起异物感,并且在制备过程中具有极好的便利性和效率。 构成:口腔粘膜粘附膜包括:含有5〜80重量%的聚丙烯酸类聚合物和纤维素系聚合物的粘合层,5〜70重量%的泊洛沙姆,0.05〜20重量% 通过口腔粘膜吸收的药物和0.1〜10重量%的增塑剂; 和含有5〜50重量%水不溶性水不渗透性聚合物和0.1〜10重量%增塑剂的保护层。 该膜具有50至300微米的厚度。
    • 39. 发明公开
    • 디클로페낙나트륨을 포함하는 직장투여용 조성물
    • 用于含有钠离子的正电子管理的组合物
    • KR1020010006677A
    • 2001-01-26
    • KR1020000008695
    • 2000-02-23
    • 동화약품주식회사
    • 윤성준유제만정재희조수진
    • A61K31/196
    • PURPOSE: A composition for rectal administration which contains sodium diclopenac is provided, which is produced easily and cheaply, and has appropriate strength and excellent adhesion activity, so that it is readily administrated via rectum for anti-inflammation, alleviation of pain and removal of fever. CONSTITUTION: The composition comprises 1 to 5 wt.% of sodium diclopenac, 25 to 40 wt.% of two or more solid ploxamer mixture, and 0.1 to 1.0 wt.% of one or more polymer selected from polyethylene oxide and polyvinyl pyrrolidone, in which solid ploxamer mixture contains ploxamer 407 and ploxamer 188 in a weight ratio of 1:1-1.5. The composition optionally contains an antiseptic such as sodium benzoic acid, potassium sorbic acid and parabene, pH adjusting agent such as hydrochloric acid, citric acid, and sodium hydroxide, and stabilizer such as methionine.
    • 目的:提供含有二氯代二钠的直肠给药用组合物,其容易且廉价地制造,具有适当的强度和优异的粘附活性,因此可以通过直肠给予,用于抗炎,缓解疼痛和除去发热 。 组成:该组合物包含1至5重量%的二头孢烯酸钠,25至40重量%的两种或更多种固体聚合物混合物和0.1至1.0重量%的一种或多种选自聚环氧乙烷和聚乙烯吡咯烷酮的聚合物, 该固体聚合物混合物含有重量比为1:1-1.5的泊洛沙姆407和泊洛沙姆188。 组合物任选地含有苯甲酸钠,山梨酸钾和对羟基苯甲酸酯等抗菌剂,盐酸,柠檬酸,氢氧化钠等pH调节剂,甲硫氨酸等稳定剂。