CN108938602A - 一种吸收效果好的克立硼罗缓释膜及其制备方法 - Google Patents
一种吸收效果好的克立硼罗缓释膜及其制备方法 Download PDFInfo
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Abstract
本发明公开了一种吸收效果好的克立硼罗缓释膜及其制备方法,由以下原料制成:活性成分,增塑剂,填充剂,吸收促进剂,助悬剂,黏合剂。本发明解决药物使用的频率过高以及提供更长的皮肤滞留时间和减少给药次数,采用多种成膜辅料配伍制备膜剂,相辅相成,缺一不可,增塑剂和填充剂增强成膜性,吸收促进剂增强药物渗透能力,助悬剂保证原料在液体状态下的分散性,黏合剂增强膜剂与皮肤的贴合程度。
Description
技术领域
本发明涉及一种吸收效果好的克立硼罗缓释膜及其制备方法,属于生物医学材料领域。
背景技术
克立硼罗(Crisaborole)是一种磷酸二酯酶4(PDE4)抑制剂,这种抑制导致细胞内环磷酸腺苷(cAMP)水平增高,用于治疗真菌感染,更具体的说用于治疗甲癣和/或皮肤真菌感染。该药物于2016年12月获得美国食品药品监督管理局(FDA)批准上市,由Anacor制药公司研发并负责在美国上市销售,商品名为Crisaborole的化学名称为5-(4-氰基苯氧基)-1,3-二氢-1-羟基-2,1-苯并氧杂硼杂环戊二烯,英文名称为4-((1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzonitrile,化学结构式如式(Ⅰ)所示:
药物缓释的特点是通过对药物医疗剂量的有效控制,达到降低药物毒副作用,减少人体抗药性,提高药物的稳定性和有效利用率的目的。由于选用的高分子材料不同,药物分子的控制释放机制也不相同,因此高分子药物缓释材料的研究具有十分重要的意义。目前,克立硼罗制剂大部分为膏药剂,没有涉及缓释方面,需要定点给药,且较易被擦拭,不能长时间保留。
发明内容
鉴于上述不足,本发明提供的吸收效果好的克立硼罗缓释膜及其制备方法,解决药物使用的频率过高以及提供更长的皮肤滞留时间和减少给药次数。
为了解决上述技术问题,本发明的技术方案如下:
一种吸收效果好的克立硼罗缓释膜,由以下原料制成:活性成分,增塑剂,填充剂,吸收促进剂,助悬剂,黏合剂。
优选的,各原料配比如下:活性成分15-25%,增塑剂20-30%,填充剂20-30%,吸收促进剂5-10%,助悬剂5-10%,黏合剂6-15%。
优选的,其活性成分包括克立硼罗和/或克立硼罗类似物衍生物。
优选的,其增塑剂选自甘油、丙烯醇、聚乙二醇和/或三乙酸甘油酯中的一种或几种。
优选的,其填充剂选自微晶纤维素、山梨糖醇、变性淀粉和/或糊精中的一种或几种。
优选的,其吸收促进剂由丙二醇、聚山梨酯、薄荷醇、草果油和丁香油组成。
优选的,其助悬剂选自卡拉胶、瓜尔胶和/或羧甲基纤维素钠中的一种或几种。
优选的,其黏合剂选自聚乙烯吡咯烷酮、聚卡波非、壳聚糖和/或聚乙烯醇中的一种或几种。
优选的,其吸收促进剂由丙二醇60%、聚山梨酯10%、薄荷醇10%、草果油10%和丁香油10%组成。
本发明还提供一种吸收效果好的克立硼罗缓释膜的制备方法,具体步骤如下:
A、第一层缓释膜制备:将活性成分、增塑剂、填充剂、吸收促进剂、助悬剂、黏合剂混合充分,熔融,用挤出机挤出成膜剂;
B、第二层延释膜制备:将活性成分、增塑剂、填充剂、吸收促进剂、助悬剂、黏合剂混合充分,加适量水溶解,搅拌均匀,将其均匀涂抹在上述缓释膜上,烘干机烘干至没有明显水分;
C、切割即得。
优选的,B步骤中,烘干机温度为60-80℃。
在本发明中,采用多种成膜辅料配伍制备膜剂,相辅相成,缺一不可,增塑剂和填充剂增强成膜性,吸收促进剂增强药物渗透能力,助悬剂保证原料在液体状态下的分散性,黏合剂增强膜剂与皮肤的贴合程度。
本发明提供的吸收促进剂,由多种亲油性成分组成,渗透能力强,各小分子存在协同效应,互相之间能够吸附组成笼状结构将活性成分包裹在其中形成油包水分子团,能够有效的穿过皮肤直达病灶,然后由人体组织将油性载体吸收后,释放出活性成分,有效治疗真菌感染等疾病。
本发明提供的双层膜剂,第一层缓释膜采用熔融状态的原料制备,第二层延释膜采用原料水溶液涂刷,在使用时,将第二层延释膜贴至皮肤上,待水性成分缓慢被吸收至病灶内,第一层的熔融原料将继续释放药物,由于未经溶剂稀释,其浓度更高,能够持续不断的进行治疗,达到非常好的缓释治疗效果。
附图说明
图1是实施例1、实施例2、对比例1和对比例2的药物吸收情况。
具体实施方式
以下结合具体实施例对上述方案做进一步说明;应理解,这些实施例是用于说明本发明的基本原理、主要特征和优点,而本发明不受以下实施例的范围限制;实施例中采用的实施条件可以根据具体要求做进一步调整,未注明的实施条件通常为常规实验中的条件。
实施例1
A、第一层缓释膜制备:将克立硼罗20%、甘油25%、微晶纤维素25%、吸收促进剂7%(其中丙二醇60%、聚山梨酯10%、薄荷醇10%、草果油10%和丁香油10%)、卡拉胶8%、聚乙烯吡咯烷酮15%混合充分,熔融,用挤出机挤出成膜剂;
B、第二层延释膜制备:将克立硼罗20%、丙烯醇25%、山梨糖醇25%、吸收促进剂7%(丙二醇60%、聚山梨酯10%、薄荷醇10%、草果油10%和丁香油10%)、瓜尔胶8%、聚卡波非15%混合充分,加适量水溶解,搅拌均匀,将其均匀涂抹在上述缓释膜上,烘干机烘干至没有明显水分,烘干温度为60℃;
C、切割即得。
实施例2
A、第一层缓释膜制备:将克立硼罗25%、聚乙二醇23%、变性淀粉22%、吸收促进剂8%(丙二醇60%、聚山梨酯10%、薄荷醇10%、草果油10%和丁香油10%)、羧甲基纤维素钠7%、壳聚糖15%混合充分,熔融,用挤出机挤出成膜剂;
B、第二层延释膜制备:将克立硼罗25%、三乙酸甘油酯23%、糊精22%、吸收促进剂8%(丙二醇60%、聚山梨酯10%、薄荷醇10%、草果油10%和丁香油10%)、羧甲基纤维素钠7%、聚乙烯醇15%混合充分,加适量水溶解,搅拌均匀,将其均匀涂抹在上述缓释膜上,烘干机烘干至没有明显水分,烘干温度为60℃;
C、切割即得。
对比例1
A、第一层缓释膜制备:将克立硼罗20%、甘油25%、微晶纤维素25%、吸收促进剂7%(其中丙二醇65%、聚山梨酯5%、薄荷醇10%、草果油10%和丁香油10%)、卡拉胶8%、聚乙烯吡咯烷酮15%混合充分,熔融,用挤出机挤出成膜剂;
B、第二层延释膜制备:将克立硼罗20%、丙烯醇25%、山梨糖醇25%、吸收促进剂7%(丙二醇65%、聚山梨酯5%、薄荷醇10%、草果油10%和丁香油10%)、瓜尔胶8%、聚卡波非15%混合充分,加适量水溶解,搅拌均匀,将其均匀涂抹在上述缓释膜上,烘干机烘干至没有明显水分,烘干温度为60℃;
C、切割即得。
对比例2
A、第一层缓释膜制备:将克立硼罗25%、聚乙二醇23%、变性淀粉22%、吸收促进剂8%(丙二醇60%、聚山梨酯20%、草果油10%和丁香油10%)、羧甲基纤维素钠7%、壳聚糖15%混合充分,熔融,用挤出机挤出成膜剂;
B、第二层延释膜制备:将克立硼罗25%、三乙酸甘油酯23%、糊精22%、吸收促进剂8%(丙二醇60%、聚山梨酯20%、草果油10%和丁香油10%)、羧甲基纤维素钠7%、聚乙烯醇15%混合充分,加适量水溶解,搅拌均匀,将其均匀涂抹在上述缓释膜上,烘干机烘干至没有明显水分,烘干温度为60℃;
C、切割即得。
上述实施例只为说明本发明的技术构思及特点,其目的在于让熟悉此项技术的人士能够了解本发明的内容并据以实施,并不能以此限制本发明的保护范围,凡根据本发明精神实质所作的等效变化或修饰,都应涵盖在本发明的保护范围之内。
Claims (10)
1.一种吸收效果好的克立硼罗缓释膜,其特征在于,由以下原料制成:活性成分,增塑剂,填充剂,吸收促进剂,助悬剂,黏合剂,其吸收促进剂由丙二醇、聚山梨酯、薄荷醇、草果油和丁香油组成。
2.根据权利要求1所述的一种吸收效果好的克立硼罗缓释膜,其特征在于,各原料配比如下:活性成分15-25%,增塑剂20-30%,填充剂20-30%,吸收促进剂5-10%,助悬剂5-10%,黏合剂6-15%。
3.根据权利要求1所述的一种吸收效果好的克立硼罗缓释膜,其特征在于,其活性成分包括克立硼罗和/或克立硼罗类似物衍生物。
4.根据权利要求1所述的一种吸收效果好的克立硼罗缓释膜,其特征在于,其增塑剂选自甘油、丙烯醇、聚乙二醇和/或三乙酸甘油酯中的一种或几种。
5.根据权利要求1所述的一种吸收效果好的克立硼罗缓释膜,其特征在于,其填充剂选自微晶纤维素、山梨糖醇、变性淀粉和/或糊精中的一种或几种。
6.根据权利要求1所述的一种吸收效果好的克立硼罗缓释膜,其特征在于,其助悬剂选自卡拉胶、瓜尔胶和/或羧甲基纤维素钠中的一种或几种。
7.根据权利要求1所述的一种吸收效果好的克立硼罗缓释膜,其特征在于,其黏合剂选自聚乙烯吡咯烷酮、聚卡波非、壳聚糖和/或聚乙烯醇中的一种或几种。
8.根据权利要求1所述的一种吸收效果好的克立硼罗缓释膜,其特征在于,其吸收促进剂由丙二醇60%、聚山梨酯10%、薄荷醇10%、草果油10%和丁香油10%组成。
9.根据权利要求1-8所述的一种吸收效果好的克立硼罗缓释膜的制备方法,其特征在于,具体步骤如下:
A、第一层缓释膜制备:将活性成分、增塑剂、填充剂、吸收促进剂、助悬剂、黏合剂混合充分,熔融,用挤出机挤出成膜剂;
B、第二层延释膜制备:将活性成分、增塑剂、填充剂、吸收促进剂、助悬剂、黏合剂混合充分,加适量水溶解,搅拌均匀,将其均匀涂抹在上述缓释膜上,烘干机烘干至没有明显水分;
C、切割即得。
10.如权利要求9所述的一种吸收效果好的克立硼罗缓释膜的制备方法,其特征在于,B步骤中,烘干机温度为60-80℃。
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|---|---|---|---|---|
| CN116785304A (zh) * | 2023-06-16 | 2023-09-22 | 山东省妇幼保健院 | 克立硼罗联合唑类抗真菌药物在制备抗耐药型白色念珠菌药物中的应用 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101568327A (zh) * | 2006-12-29 | 2009-10-28 | 巴斯夫欧洲公司 | 基于聚乙烯醇-聚醚接枝共聚物的可快速分散的颗粒状涂膜剂 |
| CN102504350A (zh) * | 2011-10-11 | 2012-06-20 | 福建农林大学 | 一种可降解食品包装纸及其制备方法 |
| US20170152273A1 (en) * | 2015-11-30 | 2017-06-01 | Anacor Pharmaceuticals Inc. | Topical Pharmaceutical Formulations For Treating Inflammatory-Related Conditions |
-
2018
- 2018-07-02 CN CN201810706388.5A patent/CN108938602A/zh active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101568327A (zh) * | 2006-12-29 | 2009-10-28 | 巴斯夫欧洲公司 | 基于聚乙烯醇-聚醚接枝共聚物的可快速分散的颗粒状涂膜剂 |
| CN102504350A (zh) * | 2011-10-11 | 2012-06-20 | 福建农林大学 | 一种可降解食品包装纸及其制备方法 |
| US20170152273A1 (en) * | 2015-11-30 | 2017-06-01 | Anacor Pharmaceuticals Inc. | Topical Pharmaceutical Formulations For Treating Inflammatory-Related Conditions |
Non-Patent Citations (2)
| Title |
|---|
| 周祥兴: "《包装用塑料制品的生产配方和生产工艺》", 31 December 2010 * |
| 高涛 等: "《药剂学》", 30 May 2017 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116785304A (zh) * | 2023-06-16 | 2023-09-22 | 山东省妇幼保健院 | 克立硼罗联合唑类抗真菌药物在制备抗耐药型白色念珠菌药物中的应用 |
| CN116785304B (zh) * | 2023-06-16 | 2025-09-26 | 山东省妇幼保健院 | 克立硼罗联合唑类抗真菌药物在制备抗耐药型白色念珠菌药物中的应用 |
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