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CN104435710A - 一种疏肝健脾中药分散片及其制备方法 - Google Patents

一种疏肝健脾中药分散片及其制备方法 Download PDF

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CN104435710A
CN104435710A CN201410688245.8A CN201410688245A CN104435710A CN 104435710 A CN104435710 A CN 104435710A CN 201410688245 A CN201410688245 A CN 201410688245A CN 104435710 A CN104435710 A CN 104435710A
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张昕
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Heilongjiang Zhicheng Medicine Technology Co Ltd
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Abstract

本发明公开了 一种疏肝健脾中药分散片及其制作方法, 由中药提取物、填充剂、内加崩解剂、外加崩解剂、矫味剂、润湿剂、润滑剂制成,本发明所述的分散片,具有清热解毒,疏肝健脾的功效,用于急、慢性肝炎,早期肝硬化的患者,其溶解性、分散性良好,溶出度高,生物利用度好,体内分布迅速,质量稳定,口感好,服用方便,可吞服,咀嚼,含 吮 或用水分散后服用,更适合老人和吞服困难的患者,具有药物稳定性好,包装,运输,贮藏方便等优点,其制备方法简单易行,适用于工业生产。

Description

一种疏肝健脾中药分散片及其制备方法
技术领域
本发明属于制药技术领域,具体涉及一种疏肝健脾中药分散片及其制备方法。
背景技术
病毒性肝炎是由多种肝炎病毒引起的以肝脏病变为主的一种传染病。是一种常见的、多发的、严重危害人们生命健康的传染病。其中以乙、丙型肝炎危害最大。临床上以食欲减退、恶心、上腹部不适、肝区痛、乏力为主要表现。部分病人可有黄疸发热和肝大伴有肝功能损害。有些病人可慢性化,甚至发展成肝硬化,少数可发展为肝癌。
中医药治疗急、慢性肝炎有其独到特色,能明显改善病人的临床症状和体征,近年来的研究表明,采用中西药结合治疗急性肝炎均明显优于单纯西药治疗,对于急、慢性病毒肝炎,抑制病毒复制的作用故调整免疫治疗是一重要方向,充分利用中医辩证施治,达到疏肝理气,健脾和中,活血解毒作用,中药治疗,其在抗病毒、退黄降酶、减轻消化道症状、改善病人的体征等方面,都具有明显效果,使大多数患者都获得了较好疗效。
目前,市场上的产品多是用传统工艺制成,传统工艺常采用各种原药材粉碎成细粉(80目以上),混合后服用,而这种传统工艺在中药丸、散剂在固体类制剂中占有相当大的比例,传统的加工技术使其药物粒度多在125~180μm,不利于有效成分的充分吸收,并且具有生产成本高,药物利用率一般等不足。
发明内容
本发明的目的是提供一种清热解毒、疏肝健脾的一种疏肝健脾中药分散片及其制备方法。
为了实现本发明的目的,本发明是通过以下技术方案实现的:一种疏肝健脾中药分散片,其特征在于:由下列原料组成:由中药提取物、填充剂、内加崩解剂、外加崩解剂、矫味剂、润湿剂、润滑剂制成,其中各种原料所占的百分比为,中药提取物10~50%、填充剂10~80%、内加崩解剂5~50%、外加崩解剂5~15%、矫味剂0.1~10%、润湿剂0.1~20%、润滑剂0.05~20%;所述的中药提取物中包括以下原料:按重量份数比为:柴胡50-70份,虎杖50-70份,黄柏30-50份,五味子90-110份,黄芪50-70份,茯苓50-70份,黄精50-70份,板蓝根90-110份,枳壳50-60份,丹参50-70份,栀子50-70份,炒白术30-50份,龙胆50-70份。
所述中药提取物中原料的最佳重量份数比为:柴胡60份,虎杖60份,黄柏40份,五味子100份,黄芪60份,茯苓60份,黄精60份,板蓝根100份,枳壳40份,丹参60份,栀子60份,炒白术40份,龙胆60份。
所述中药提取物10~50份、填充剂10~80份、内加崩解剂5~50份、外加崩解剂5~15份、矫味剂0.1~10份、润湿剂0.1~20份、润滑剂0.05~20份。
所述中药提取物40份、填充剂30份、内加崩解剂25份、外加崩解剂12份、矫味剂8份、润湿剂5份、润滑剂5份。
所述的填充剂可为预胶化淀粉、甘露醇、微晶纤维素、蔗糖、乳糖、氯化钠、硫酸钙其中的一种或几种的混合;所述内加崩解剂或外加崩解剂是低取代羟丙纤维素、羧甲淀粉钠、交联羧甲基纤维素钠、交联聚维酮其中的一种或几种的混合;所述矫味剂是阿司帕坦、甜菊素、枸橼酸、甜橙香精或其中的一种或几种的混合;所述的润湿剂是水、乙醇溶液中的一种或两种的混合;所述润滑剂是硬脂酸镁、十二烷基硫酸钠、二氧化硅、滑石粉其中的一种或几种的混合。
其制备方法的具体步骤为:
步骤1、备料:按重量份数比,选取优质的柴胡,虎杖,黄柏,五味子,黄芪,茯苓,黄精,板蓝根,枳壳,丹参,栀子,炒白术,龙胆原料,洗净并除杂;
步骤2:提取:按重量份数比,将上述中药,加水煎煮二次,第一次7倍量水煎煮1.5小时,第二次7倍量水煎煮1.5小时,合并两次煎液,滤除药渣和杂质,在90~95℃时,将滤液浓缩至相对密度1.1-1.3,然后冷至室温,加等量的乙醇使之沉淀,提取上清液,将上清液在温度60-65℃下,浓缩至相对密度约1.1-1.3的清膏,最后在70℃减压干燥,得提取物;
步骤3、制剂:按重量份数比,将提取物粉碎成细粉,过80目筛,然后加入填充剂、内加崩解剂混合均匀,加入润湿剂,采用流化床制粒技术制粒,制得整粒后,加入外加崩解剂、矫味剂、润滑剂混合均匀,用压片机压片,制成片剂;
步骤4、包装:按照片剂规格,分类包装,制成成品。
在上述药物中:柴胡和解表里,疏肝,升阳。治寒热往来,胸满胁痛,口苦耳聋,头痛目眩,疟疾,下利脱肛,月经不调,子宫下垂。虎杖祛风,利湿,破瘀,通经。治风湿筋骨疼痛,湿热黄疸,淋浊带下,妇女经闭,产后恶露不下,症瘕积聚,痔漏下血。跌扑损伤,烫伤,恶疮癣疾。抗心律失常和抗心肌失血活血化瘀。黄柏清热。燥湿,泻火,解毒。治热痢,泄泻,消渴,黄疸,痿躄,梦遗,淋浊,痔疮,便血,亦白带下,骨蒸劳热,目赤肿痛,口舌生疮,疮疡肿毒。五味子敛肺,滋肾,生津,收汗,涩精。治肺虚喘咳,口干作渴,自汗,盗汗,劳伤羸瘦,梦遗滑精,久泻久痢。黄芪补气固表,托毒排脓,利尿,生肌。用于气虚乏力、久泻脱肛、自汗、水肿、子官脱垂、慢性肾炎蛋白尿、糖尿病、疮口久不愈合。茯苓渗湿利水,益脾和胃,宁心安神。治小便不利,水肿胀满,痰饮咳逆,呕哕,泄泻,遗精,淋浊,惊悸,健忘。黄精补中益气,润心肺,强筋骨。治虚损寒热,肺痨咳血,病后体虚食少,筋骨软弱,风湿疼痛,风癞癣疾。板蓝根清热,解毒,凉血。治流感,流脑,乙脑,肺炎,丹毒,热毒发斑,神昏吐衄,咽肿,痄腮,火眼,疮疹,舌绛紫暗,喉痹,烂喉丹痧,大头瘟疫,痈肿;可防治流行性乙型脑炎、急慢性肝炎、流行性腮腺炎、骨髓炎。枳壳破气,行痰,消积。治胸膈痰滞,胸痞,胁胀,食积,噫气,呕逆,下痢后重,脱肛,子宫脱垂。丹参活血祛瘀,安神宁心,排脓,止痛。治心绞痛,月经不调,痛经,经闭,血崩带下,癥瘕,积聚,瘀血腹痛,骨节疼痛,惊悸不眠,恶疮肿毒。栀子清热,泻火,凉血。治热病虚烦不眠,黄疸,淋病,消渴,目赤,咽痛,吐血,衄血,血痢,尿血,热毒疮疡,扭伤肿痛。炒白术健脾益气,燥湿利水,止汗,安胎。用于脾虚食少,腹胀泄泻,痰饮眩悸,水肿,自汗,胎动不安。龙胆泻肝胆实火,除下焦湿热。治肝经热盛,惊痫狂躁,乙型脑炎,头痛,目赤,咽痛,黄疸,热痢,痈肿疮疡,阴囊肿痛,阴部湿痒。用于湿热黄疽、阴肿阴痒、带下、湿疹瘙痒、耳聋、胁痛、口苦、惊风抽搐。
本发明的有益效果:本发明所述的分散片,具有清热解毒,疏肝健脾的功效,用于急、慢性肝炎,早期肝硬化的患者,其溶解性、分散性良好,溶出度高,生物利用度好,体内分布迅速,质量稳定,口感好,服用方便,可吞服,咀嚼,含吮或用水分散后服用,更适合老人和吞服困难的患者,具有药物稳定性好,包装,运输,贮藏方便等优点,其制备方法简单易行,适用于工业生产。
本发明经两组临床验证,其中一组为治疗组食用本发明,每天食用本发明一次,15天为一个疗程,另一组对照组使用三白草肝炎颗粒,每组选择门诊病人203例,其中男140例,女63例,最大年龄75岁,最小年龄35岁,每天使用一次,15天为一个疗程,临床表现为食欲减退、恶心、上腹部不适、肝区痛、乏力,表一为服用一个疗程后的对照数据:
表1服用前后两组疗程比较(单位:人)
治疗组和对照组有显著差异,从而可以看出本发明在临床上的应用有显著的疗效。
本发明的工艺特点:1、选择原料科学,生产工艺先进,其产品方便存放和使用;2、产品中药物成分易被人体吸收;3、原料来源广泛,加工艺线路短,产品易加工制造。
具体实施方式:
实施例1
一种疏肝健脾中药分散片,其特征在于:由下列原料组成:由中药提取物、填充剂、内加崩解剂、外加崩解剂、矫味剂、润湿剂、润滑剂制成,其中各种原料所占的百分比为,中药提取物10~50%、填充剂10~80%、内加崩解剂5~50%、外加崩解剂5~15%、矫味剂0.1~10%、润湿剂0.1~20%、润滑剂0.05~20%;所述的中药提取物中包括以下原料:按重量份数比为:柴胡50-70份,虎杖50-70份,黄柏30-50份,五味子90-110份,黄芪50-70份,茯苓50-70份,黄精50-70份,板蓝根90-110份,枳壳50-60份,丹参50-70份,栀子50-70份,炒白术30-50份,龙胆50-70份。
所述中药提取物中原料的最佳重量份数比为:柴胡60份,虎杖60份,黄柏40份,五味子100份,黄芪60份,茯苓60份,黄精60份,板蓝根100份,枳壳40份,丹参60份,栀子60份,炒白术40份,龙胆60份。
所述中药提取物10~50份、填充剂10~80份、内加崩解剂5~50份、外加崩解剂5~15份、矫味剂0.1~10份、润湿剂0.1~20份、润滑剂0.05~20份。
所述中药提取物40份、填充剂30份、内加崩解剂25份、外加崩解剂12份、矫味剂8份、润湿剂5份、润滑剂5份。
所述的填充剂可为预胶化淀粉、甘露醇、微晶纤维素、蔗糖、乳糖、氯化钠、硫酸钙其中的一种或几种的混合;所述内加崩解剂或外加崩解剂是低取代羟丙纤维素、羧甲淀粉钠、交联羧甲基纤维素钠、交联聚维酮其中的一种或几种的混合;所述矫味剂是阿司帕坦、甜菊素、枸橼酸、甜橙香精或其中的一种或几种的混合;所述的润湿剂是水、乙醇溶液中的一种或两种的混合;所述润滑剂是硬脂酸镁、十二烷基硫酸钠、二氧化硅、滑石粉其中的一种或几种的混合。
其制备方法的具体步骤为:
步骤1、备料:按重量份数比,选取优质的柴胡,虎杖,黄柏,五味子,黄芪,茯苓,黄精,板蓝根,枳壳,丹参,栀子,炒白术,龙胆原料,洗净并除杂;
步骤2:提取:按重量份数比,将上述中药,加水煎煮二次,第一次7倍量水煎煮1.5小时,第二次7倍量水煎煮1.5小时,合并两次煎液,滤除药渣和杂质,在90~95℃时,将滤液浓缩至相对密度1.1-1.3,然后冷至室温,加等量的乙醇使之沉淀,提取上清液,将上清液在温度60-65℃下,浓缩至相对密度约1.1-1.3的清膏,最后在70℃减压干燥,得提取物;
步骤3、制剂:按重量份数比,将提取物粉碎成细粉,过80目筛,然后加入填充剂、内加崩解剂混合均匀,加入润湿剂,采用流化床制粒技术制粒,制得整粒后,加入外加崩解剂、矫味剂、润滑剂混合均匀,用压片机压片,制成片剂;
步骤4、包装:按照片剂规格,分类包装,制成成品。

Claims (6)

1.一种疏肝健脾中药分散片,其特征在于:由下列原料组成:由中药提取物、填充剂、内加崩解剂、外加崩解剂、矫味剂、润湿剂、润滑剂制成,其中各种原料所占的百分比为,中药提取物10~50%、填充剂10~80%、内加崩解剂5~50%、外加崩解剂5~15%、矫味剂0.1~10%、润湿剂0.1~20%、润滑剂0.05~20%;所述的中药提取物中包括以下原料:按重量份数比为:柴胡50-70份,虎杖50-70份,黄柏30-50份,五味子90-110份,黄芪50-70份,茯苓50-70份,黄精50-70份,板蓝根90-110份,枳壳50-60份,丹参50-70份,栀子50-70份,炒白术30-50份,龙胆50-70份。
2.根据权利要求1所述的一种疏肝健脾中药分散片,其特征在于:所述中药提取物中原料的最佳重量份数比为:柴胡60份,虎杖60份,黄柏40份,五味子100份,黄芪60份,茯苓60份,黄精60份,板蓝根100份,枳壳40份,丹参60份,栀子60份,炒白术40份,龙胆60份。
3.根据权利要求1所述的一种疏肝健脾中药分散片,其特征在于:所述中药提取物10~50份、填充剂10~80份、内加崩解剂5~50份、外加崩解剂5~15份、矫味剂0.1~10份、润湿剂0.1~20份、润滑剂0.05~20份。
4.根据权利要求1所述的一种疏肝健脾中药分散片,其特征在于:所述中药提取物40份、填充剂30份、内加崩解剂25份、外加崩解剂12份、矫味剂8份、润湿剂5份、润滑剂5份。
5.根据权利要求1所述的一种疏肝健脾中药分散片,其特征在于:所述的填充剂可为预胶化淀粉、甘露醇、微晶纤维素、蔗糖、乳糖、氯化钠、硫酸钙其中的一种或几种的混合;所述内加崩解剂或外加崩解剂是低取代羟丙纤维素、羧甲淀粉钠、交联羧甲基纤维素钠、交联聚维酮其中的一种或几种的混合;所述矫味剂是阿司帕坦、甜菊素、枸橼酸、甜橙香精或其中的一种或几种的混合;所述的润湿剂是水、乙醇溶液中的一种或两种的混合;所述润滑剂是硬脂酸镁、十二烷基硫酸钠、二氧化硅、滑石粉其中的一种或几种的混合。
6.根据权利要求1-5所述的一种疏肝健脾中药分散片的制备方法,其特征在于:其制备方法的具体步骤为:
步骤1、备料:按重量份数比,选取优质的柴胡,虎杖,黄柏,五味子,黄芪,茯苓,黄精,板蓝根,枳壳,丹参,栀子,炒白术,龙胆原料,洗净并除杂;
步骤2:提取:按重量份数比,将上述中药,加水煎煮二次,第一次7倍量水煎煮1.5小时,第二次7倍量水煎煮1.5小时,合并两次煎液,滤除药渣和杂质,在90~95℃时,将滤液浓缩至相对密度1.1-1.3,然后冷至室温,加等量的乙醇使之沉淀,提取上清液,将上清液在温度60-65℃下,浓缩至相对密度约1.1-1.3的清膏,最后在70℃减压干燥,得提取物;
步骤3、制剂:按重量份数比,将提取物粉碎成细粉,过80目筛,然后加入填充剂、内加崩解剂混合均匀,加入润湿剂,采用流化床制粒技术制粒,制得整粒后,加入外加崩解剂、矫味剂、润滑剂混合均匀,用压片机压片,制成片剂;
步骤4、包装:按照片剂规格,分类包装,制成成品。
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Application publication date: 20150325