CN110478456B - 一种健脑药物丸剂的制备方法 - Google Patents

一种健脑药物丸剂的制备方法 Download PDF

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CN110478456B
CN110478456B CN201910879148.XA CN201910879148A CN110478456B CN 110478456 B CN110478456 B CN 110478456B CN 201910879148 A CN201910879148 A CN 201910879148A CN 110478456 B CN110478456 B CN 110478456B
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吕春晓
刘世安
安丰光
顾伟云
郭立鸽
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Shanghai Pharmaceutical Group Qingdao Guofeng Pharmaceutical Co ltd
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Abstract

本发明公开了一种健脑药物丸剂的制备方法,取30‑50%赭石、琥珀、天竺黄单研成细粉,其余16味粉碎成细粉,再与30‑50%赭石、琥珀、天竺黄细粉混匀,加海藻酸钠,混匀,加入润湿剂,制丸,第一次干燥,加入润湿剂,药粉,抛光,第二次干燥,用桃胶和剩余的赭石包衣,干燥,即得;本发明公开的丸剂制备方法工艺简单、周期短、占地面积小、卫生易控制。

Description

一种健脑药物丸剂的制备方法
技术领域
本发明涉及药物制剂技术领域,具体的说,涉及一种健脑药物丸剂的制备方法。
背景技术
中药制剂学是研究原料制成适宜剂型供临床应用的科学。按照中药性质、用药目的及给药途径,依据《中国药典》、卫生部《药品标准》、《制剂规范》等规定,将中药加工、提取、精制后制成具有一定规格标准,可以直接用于防病治病药品的过程称为中药制剂的生产。中药制剂的生产包括中成药、中药成方制剂、协定处方制剂及各种中间产品的生产过程。
科学合理的制剂研究是提供其它项研究的重要先决条件之一。中药制剂学的发展没有西药制剂学发展迅速,中成药的成分复杂,具体的制剂过程研究较少,如何制备成合格的成品,还需要大量的研究工作。
丸剂是中药中医药经典剂型,具有代表性与传承性,它能提升的中药质量及稳定性。针对专利200910152373x,一种健脑中药组合物及其制备方法和检测方法,针对丸剂剂型的制备方法,进行进一步深入的研究。
发明内容
本发明涉及药物制剂技术领域,具体的说,涉及一种健脑药物丸剂的制备方法。
本发明的技术方案如下:
一种健脑药物丸剂的制备方法,取30-50%赭石、琥珀、天竺黄单研成细粉,其余16味粉碎成细粉,再与30-50%赭石、琥珀、天竺黄细粉混匀,加海藻酸钠,混匀,加入润湿剂,制丸(制软材,拉条,制丸,撒粉,成型),第一次干燥,加入润湿剂,药粉,抛光,第二次干燥,用桃胶和剩余的赭石包衣,干燥,即得;
所述的健脑药物由以下重量份的中药制成:当归20-35份,天竺黄10-15份,肉苁蓉20-27 份,龙齿10-15份,山药20-27份,琥珀10-15份,五味子15-21份,天麻5-8份,柏子仁4-6份,丹参5-8份,益智仁15-21份,人参5-8份,远志10-15份,菊花5-8份,九节菖蒲10-15份,赭石7-11份,胆南星10-15份,酸枣仁40-55份,枸杞子20-27份。
进一步的,所述肉苁蓉为盐炙肉苁蓉;所述龙齿为煅龙齿;所述五味子为酒蒸五味子;所述柏子仁为炒柏子仁;所述益智仁为盐炒益智仁;所述远志为甘草水炙远志;所述酸枣仁为炒酸枣仁。
进一步的,所述润湿剂和总药粉的重量比为9-11:22-28;所述第一次干燥起始温度为 30-40℃,逐渐升温,至60-80℃后至丸剂水分达到4-10%;所述的润湿剂为5-20%乙醇;所述的抛光时间为3-8min;重复打平1-4次。
还可以为,所述润湿剂和总药粉的重量比为10:22-28;所述第一次干燥起始温度为 32-38℃,逐渐升温至65-78℃后至丸剂水分达到4-8%;所述的润湿剂为10-18%乙醇;所述的抛光时间为4-7min;重复抛光2-3次。
优选的,所述润湿剂和总药粉的重量比为10:25;所述第一次干燥起始温度为35℃,逐渐升温至75℃后至丸剂水分达到4-8%;所述的润湿剂为15%乙醇;所述的抛光时间为5min;重复抛光3次。
进一步的,所述的逐渐升温是每0.5-1小时升8-13℃。
优选的,所述的逐渐升温是每1小时升10℃。
所述的健脑药物丸剂的制备方法,所述的健脑药物由以下重量份的中药制成:当归33.3 份,天竺黄13.3份,肉苁蓉26.7份,龙齿13.3份,山药26.7份,琥珀13.3份,五味子20份,天麻6.7份,柏子仁5.3份,丹参6.7份,益智仁20份,人参6.7份,远志13.3份,菊花6.7份,九节菖蒲13.3份,赭石10份,胆南星13.3份,炒酸枣仁53.3份,枸杞子26.7 份。
所述的健脑药物丸剂的制备方法,所述的健脑药物由以下重量份的中药制成:当归25份,天竺黄10份,肉苁蓉20份,龙齿10份,山药20份,琥珀10份,五味子15份,天麻5份,柏子仁4份,丹参5份,益智仁15份,人参5份,远志10份,菊花5份,九节菖蒲10份,赭石7.5份,胆南星10份,酸枣仁40份,枸杞子20份。
进一步的,所述五味子为木兰科植物五味子的干燥成熟果实,习称“北五味子”;所述九节菖蒲采用“山东省中药炮制规范2002”进行炮制。
有益效果:
1、本发明丸剂的水分含量不超过9.0%,若水丸含水量过低,会使水丸结构紧密,质地坚硬,丸心更加致密,崩解时间延长。若水量过高,容易产生霉变,不利储存,本发明的丸剂制备方法所制成的水丸的含水量不超过9%,有利于药品质量的稳定。
2、本发明的丸剂的溶散时限在1h内全部溶散,溶散时限是中药丸剂的重要检测指标也是药物吸收利用的基础。
3、本发明制成的丸剂,表面光滑无麻面,包衣后光亮美观易服用。
4、本发明通过控制影响健脑丸丸剂的几个重要因素,确定了合格产品的工艺条件,有利工业化批量生产,同时稳定的工艺也能够药品的临床疗效。
5、本发明公开的丸剂制备方法工艺简单、周期短、占地面积小、卫生易控制。
具体实施方式
实施例1
1.仪器与材料槽式混合机(CH-600)、炼药机(GHL—30)、制丸机(YUJ-17B);热风循环烘箱(RXH-27-C),抛光机(PGJ-1010A),健脑丸药粉(由实施例2获得)。
2.方法与结果
2.1试验设计:根据前期预实验,本试验针对主要影响因素润湿剂用量、烘干温度、水分控制、抛光时间进行深入研究,寻找病验证最佳工艺参数。
2.3正交试验设计:具体设计见下表,以健脑丸包衣丸的溶散时限和外观为考察指标(每锅 25kg),采用L9(34)正交表进行试验,并对结果进行统计分析。
表1健脑丸塑制丸工艺因素水平
Figure BDA0002205327530000031
2、指标的测定
2.4.1水分测定健脑丸水分检测方法参照《中国药典》2015年版附录水分测定法中的第一法进行测定。取健脑丸20粒碾碎后取1g左右细粉,平铺至干燥至恒重的扁形称量瓶中,厚度不超过10mm,精密称定质量,打开瓶盖在105℃干燥5h,将瓶盖盖好移至干燥器中,冷却30min,精密称定质量,再在上述温度干燥1h,冷却,称定质量,至连续两次称定质量的差异不超过 0.3mg为止,根据减失的质量,计算含水率。
2.4.2评分标准
(1)溶散时限健脑丸溶散时限以50min后挡板底下无未溶散有硬心颗粒,挡板上无有硬心碎片则定义指标分数为50分,不满足上述任一条件者为0分;溶散40-50分钟之间按50-40 分打分。
(2)成型标准制丸难度标准以拉条容易,不易断条,丸形大小均匀,不规则丸、粘丸少者为佳(分数0-30分之间)。
(3)外观标准外观标准以包衣后光泽度,无麻面为基准,如表面有光泽,无麻面为20分,如有轻微麻面为10分,包衣后麻面明显,坑洼为0分;包衣丸的溶散时限和外观指标得分相加为最后总得分。
2.5正交试验工艺优选结果
包衣丸的溶散时限和外观影响采用多指标综合评分法进行评价,多指标评分分析结果见下表2.
表2多指标综合评分分析结果(直观分析法)
Figure BDA0002205327530000041
K1、K2、K3为各因素下指标总得分之和,k1、k2、k3为各因素下总得分的平均值极差R=总得分平均值最大值-总得分平均值最小值,反映各因素的水平变动对试验结果影响的大小,极差大就表示该因素的水平变动对实验结果的影响大,极差小就表示该因素的水平变动对实验结果的影响小;因此根据表2我们得出各因素的主次顺序:润湿剂种类>润湿剂用量>抛光时间>烘干温度。
根据极差结果,综合考虑各评分指标,得到的最佳工艺条件为:A2B1C2D2即润湿剂用量为10kg,烘干起始温度为35℃,润湿剂采用15%乙醇,抛光时间5分钟。
2.6验证试验:
根据正交试验优选的工艺参数进行3批工艺验证试验,按工艺操作:取50%赭石、琥珀、天竺黄单研成细粉,其余16味粉碎成细粉,再与50%赭石、琥珀、天竺黄细粉混匀,加海藻酸钠,混匀,加入润湿剂,制丸,第一次干燥,加入润湿剂,药粉,抛光,第二次干燥,用桃胶和剩余的赭石包衣,干燥,即得。其中:润湿剂用量为10kg,第一次烘干起始温度为35℃,润湿剂采用15%乙醇,抛光时间5分钟,结果见表3。以最佳工艺进行健脑丸塑制丸制作,正交试验所得结论符合实际提取结果,且结果稳定可靠。
表3最佳工艺参数验证试验结果
Figure BDA0002205327530000051
实施例2
一种健脑药物丸剂的制备方法,所述的健脑药物由以下重量份的中药制成:当归33.3kg,天竺黄13.3kg,肉苁蓉26.7kg,龙齿13.3kg,山药26.7kg,琥珀13.3kg,五味子20kg,天麻6.7kg,柏子仁5.3kg,丹参6.7kg,益智仁20kg,人参6.7kg,远志13.3kg,菊花6.7kg,九节菖蒲13.3kg,赭石10kg,胆南星13.3kg,炒酸枣仁53.3kg,枸杞子26.7 kg;
取50%赭石、琥珀、天竺黄单研成细粉,其余16味粉碎成细粉,再与50%赭石、琥珀、天竺黄细粉混匀,加海藻酸钠,混匀,加入润湿剂,制丸,第一次干燥,加入润湿剂,药粉,抛光,第二次干燥,用桃胶和剩余的赭石包衣,干燥,即得;
所述五味子为木兰科植物五味子的干燥成熟果实,习称“北五味子”;所述九节菖蒲采用“山东省中药炮制规范2002”进行炮制;
所述润湿剂和总药粉的重量比为10:25;所述第一次干燥起始温度为35℃,逐渐升温至75℃后至丸剂水分达到5-8%;所述的润湿剂为15%乙醇;所述的抛光时间为5min;重复抛光3次;所述的逐渐升温是每1小时升10℃;
所述肉苁蓉为盐炙肉苁蓉;所述龙齿为煅龙齿;所述五味子为酒蒸五味子;所述柏子仁为炒柏子仁;所述益智仁为盐炒益智仁;所述远志为甘草水炙远志;所述酸枣仁为炒酸枣仁。
实施例3:
所述的健脑药物丸剂的制备方法,所述的健脑药物由以下重量份的中药制成:当归25g,天竺黄10g,肉苁蓉20g,龙齿10g,山药20g,琥珀10g,五味子15g,天麻5g,柏子仁4g,丹参5g,益智仁15g,人参5g,远志10g,菊花5g,九节菖蒲10g,赭石 7.5g,胆南星10g,酸枣仁40g,枸杞子20g;
所述肉苁蓉为盐炙肉苁蓉;所述龙齿为煅龙齿;所述五味子为酒蒸五味子;所述柏子仁为炒柏子仁;所述益智仁为盐炒益智仁;所述远志为甘草水炙远志;所述酸枣仁为炒酸枣仁;
取40%赭石、琥珀、天竺黄单研成细粉,其余16味粉碎成细粉,再与40%赭石、琥珀、天竺黄细粉混匀,加海藻酸钠,混匀,加入润湿剂,制丸,第一次干燥,加入润湿剂,药粉,抛光,第二次干燥,用桃胶和剩余的赭石包衣,干燥,即得;
所述润湿剂和总药粉的重量比为10:25;所述第一次干燥起始温度为35℃,逐渐升温至 75℃后至丸剂水分达到4-8%;所述的润湿剂为15%乙醇;所述的抛光时间为5min;重复抛光 3次;所述的逐渐升温是每1小时升10℃;
所述的制丸包括制软材,拉条,制丸,撒粉,成型。
实施例4:
所述的健脑药物丸剂的制备方法,所述的健脑药物由以下重量份的中药制成:当归33.3 份,天竺黄13.3份,肉苁蓉26.7份,龙齿13.3份,山药26.7份,琥珀13.3份,五味子20份,天麻6.7份,柏子仁5.3份,丹参6.7份,益智仁20份,人参6.7份,远志13.3份,菊花6.7份,九节菖蒲13.3份,赭石10份,胆南星13.3份,炒酸枣仁53.3份,枸杞子26.7 份;
所述五味子为木兰科植物五味子的干燥成熟果实,习称“北五味子”;所述九节菖蒲采用“山东省中药炮制规范2002”进行炮制;
所述肉苁蓉为盐炙肉苁蓉;所述龙齿为煅龙齿;所述五味子为酒蒸五味子;所述柏子仁为炒柏子仁;所述益智仁为盐炒益智仁;所述远志为甘草水炙远志;所述酸枣仁为炒酸枣仁;
取50%赭石、琥珀、天竺黄单研成细粉,其余16味粉碎成细粉,再与50%赭石、琥珀、天竺黄细粉混匀,加海藻酸钠,混匀,加入润湿剂,制丸,第一次干燥,加入润湿剂,药粉,抛光,第二次干燥,用桃胶和剩余的赭石包衣,干燥,即得;
所述润湿剂和总药粉的重量比为10:25;所述第一次干燥起始温度为35℃,逐渐升温至 75℃后至丸剂水分达到4-8%;所述的润湿剂为15%乙醇;所述的抛光时间为5min;重复抛光 3次;所述的逐渐升温是每1小时升10℃;
所述的制丸包括制软材,拉条,制丸,撒粉,成型。
实施例5:
所述的健脑药物丸剂的制备方法,所述的健脑药物由以下重量份的中药制成:当归25g,天竺黄10g,肉苁蓉20g,龙齿10g,山药20g,琥珀10g,五味子15g,天麻5g,柏子仁4g,丹参5g,益智仁15g,人参5g,远志10g,菊花5g,九节菖蒲10g,赭石 7.5g,胆南星10g,酸枣仁40g,枸杞子20g。
取40%赭石、琥珀、天竺黄单研成细粉,其余16味粉碎成细粉,再与40%赭石、琥珀、天竺黄细粉混匀,加海藻酸钠,混匀,加入润湿剂,制丸,第一次干燥,加入润湿剂,药粉,抛光,第二次干燥,用桃胶和剩余的赭石包衣,干燥,即得;
所述润湿剂和总药粉的重量比为9:23;所述第一次干燥起始温度为36℃,逐渐升温至 70℃后至丸剂水分达到5-8%;所述的润湿剂为10%乙醇;所述的制丸包括制软材,拉条,制丸,撒粉,成型。
实施例6:
所述的健脑药物丸剂的制备方法,所述的健脑药物由以下重量份的中药制成:当归25g,天竺黄10g,肉苁蓉20g,龙齿10g,山药20g,琥珀10g,五味子15g,天麻5g,柏子仁4g,丹参5g,益智仁15g,人参5g,远志10g,菊花5g,九节菖蒲10g,赭石 7.5g,胆南星10g,酸枣仁40g,枸杞子20g;
取50%赭石、琥珀、天竺黄单研成细粉,其余16味粉碎成细粉,再与50%赭石、琥珀、天竺黄细粉混匀,加海藻酸钠,混匀,加入润湿剂,制丸,第一次干燥,加入润湿剂,药粉,抛光,第二次干燥,用桃胶和剩余的赭石包衣,干燥,即得;
所述五味子为木兰科植物五味子的干燥成熟果实,习称“北五味子”;所述九节菖蒲采用“山东省中药炮制规范2002”进行炮制。
所述肉苁蓉为盐炙肉苁蓉;所述龙齿为煅龙齿;所述五味子为酒蒸五味子;所述柏子仁为炒柏子仁;所述益智仁为盐炒益智仁;所述远志为甘草水炙远志;所述酸枣仁为炒酸枣仁;
所述润湿剂和总药粉的重量比为10:24;所述第一次干燥起始温度为30℃,逐渐升温至 65℃后至丸剂水分达到4-8%;所述的润湿剂为5%乙醇;所述的抛光时间为4min;重复抛光2 次;所述的逐渐升温是每1小时升9℃;
所述的制丸包括制软材,拉条,制丸,撒粉,成型。
实施例7:
所述的健脑药物丸剂的制备方法,所述的健脑药物由以下重量份的中药制成:当归33.3 份,天竺黄13.3份,肉苁蓉26.7份,龙齿13.3份,山药26.7份,琥珀13.3份,五味子20份,天麻6.7份,柏子仁5.3份,丹参6.7份,益智仁20份,人参6.7份,远志13.3份,菊花6.7份,九节菖蒲13.3份,赭石10份,胆南星13.3份,炒酸枣仁53.3份,枸杞子26.7 份;
取50%赭石、琥珀、天竺黄单研成细粉,其余16味粉碎成细粉,再与50%赭石、琥珀、天竺黄细粉混匀,加海藻酸钠,混匀,加入润湿剂,制丸,第一次干燥,加入润湿剂,药粉,抛光,第二次干燥,用桃胶和剩余的赭石包衣,干燥,即得;
所述五味子为木兰科植物五味子的干燥成熟果实,习称“北五味子”;所述九节菖蒲采用“山东省中药炮制规范2002”进行炮制。
所述肉苁蓉为盐炙肉苁蓉;所述龙齿为煅龙齿;所述五味子为酒蒸五味子;所述柏子仁为炒柏子仁;所述益智仁为盐炒益智仁;所述远志为甘草水炙远志;所述酸枣仁为炒酸枣仁;
所述润湿剂和总药粉的重量比为10:27;所述第一次干燥起始温度为38℃,逐渐升温至 75℃后至丸剂水分达到5-8%;所述的润湿剂为8%乙醇;所述的抛光时间为6min;重复抛光4 次;所述的逐渐升温是每1小时升11℃;
所述的制丸包括制软材,拉条,制丸,撒粉,成型。

Claims (8)

1.一种健脑药物丸剂的制备方法,其特征在于:取30-50%赭石、琥珀、天竺黄单研成细粉,其余16味粉碎成细粉,再与30-50%赭石、琥珀、天竺黄细粉混匀,加海藻酸钠,混匀,加入润湿剂,制丸,第一次干燥,加入润湿剂,药粉,抛光,第二次干燥,用桃胶和剩余的赭石包衣,干燥,即得;所述润湿剂和总药粉的重量比为10:22-28;所述第一次干燥起始温度为32-38℃,逐渐升温至65-78℃后至丸剂水分达到4-8%;所述的润湿剂为10-18%乙醇;所述的抛光时间为4-7min;重复抛光2-3次;
所述的健脑药物由以下重量份的中药制成:当归20-35份,天竺黄10-15份,肉苁蓉20-27份,龙齿10-15份,山药20-27份,琥珀10-15份,五味子15-21份,天麻5-8份,柏子仁4-6份,丹参5-8份,益智仁15-21份,人参5-8份,远志10-15份,菊花5-8份,九节菖蒲10-15份,赭石7-11份,胆南星10-15份,酸枣仁40-55份,枸杞子20-27份。
2.如权利要求1所述的健脑药物丸剂的制备方法,其特征在于:所述肉苁蓉为盐炙肉苁蓉;所述龙齿为煅龙齿;所述五味子为酒蒸五味子;所述柏子仁为炒柏子仁;所述益智仁为盐炒益智仁;所述远志为甘草水炙远志;所述酸枣仁为炒酸枣仁。
3.如权利要求1所述的健脑药物丸剂的制备方法,其特征在于:所述润湿剂和总药粉的重量比为10:25;所述第一次干燥起始温度为35℃,逐渐升温至75℃后至丸剂水分达到4-8%;所述的润湿剂为15%乙醇;所述的抛光时间为5min;重复抛光3次。
4.如权利要求1所述的健脑药物丸剂的制备方法,其特征在于:所述的逐渐升温是每0.5-1小时升8-13℃。
5.如权利要求4所述的健脑药物丸剂的制备方法,其特征在于,所述的逐渐升温是每1小时升10℃。
6.如权利要求 1所述的健脑药物丸剂的制备方法,其特征在于,所述的健脑药物由以下重量份的中药制成:当归33.3份,天竺黄13.3份,肉苁蓉26.7份,龙齿13.3份,山药26.7份,琥珀13.3份,五味子20份,天麻6.7份,柏子仁5.3份,丹参6.7份,益智仁20份,人参6.7份,远志13.3份,菊花6.7份,九节菖蒲13.3份,赭石10份,胆南星13.3份,炒酸枣仁53.3份,枸杞子26.7份。
7.如权利要求 1所述的健脑药物丸剂的制备方法,其特征在于,所述的健脑药物由以下重量份的中药制成:当归25份,天竺黄10份,肉苁蓉20份,龙齿10份,山药20份,琥珀10份,五味子15份,天麻5份,柏子仁4份,丹参5份,益智仁15份,人参5份,远志10份,菊花5份,九节菖蒲10份,赭石7.5份,胆南星10份,酸枣仁40份,枸杞子20份。
8.如权利要求 1所述的健脑药物丸剂的制备方法,其特征在于,所述五味子为木兰科植物五味子的干燥成熟果实,习称“北五味子”;所述九节菖蒲采用“山东省中药炮制规范2002”进行炮制。
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