CN107320508A - 一种凌霄花鲜榨喷雾干燥颗粒饮片的制备工艺 - Google Patents

一种凌霄花鲜榨喷雾干燥颗粒饮片的制备工艺 Download PDF

Info

Publication number
CN107320508A
CN107320508A CN201710739090.XA CN201710739090A CN107320508A CN 107320508 A CN107320508 A CN 107320508A CN 201710739090 A CN201710739090 A CN 201710739090A CN 107320508 A CN107320508 A CN 107320508A
Authority
CN
China
Prior art keywords
trumpet creeper
chinese trumpet
squeezing
concoction
spray
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710739090.XA
Other languages
English (en)
Inventor
黄竹青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Tiancheng Puyang Traditional Chinese Medicine Technology Co Ltd
Original Assignee
Wuhu Tiancheng Puyang Traditional Chinese Medicine Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhu Tiancheng Puyang Traditional Chinese Medicine Technology Co Ltd filed Critical Wuhu Tiancheng Puyang Traditional Chinese Medicine Technology Co Ltd
Priority to CN201710739090.XA priority Critical patent/CN107320508A/zh
Publication of CN107320508A publication Critical patent/CN107320508A/zh
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/10Preparation or pretreatment of starting material
    • A61K2236/13Preparation or pretreatment of starting material involving cleaning, e.g. washing or peeling
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30Extraction of the material
    • A61K2236/31Extraction of the material involving untreated material, e.g. fruit juice or sap obtained from fresh plants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30Extraction of the material
    • A61K2236/33Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
    • A61K2236/331Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using water, e.g. cold water, infusion, tea, steam distillation, decoction
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30Extraction of the material
    • A61K2236/39Complex extraction schemes, e.g. fractionation or repeated extraction steps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/50Methods involving additional extraction steps
    • A61K2236/51Concentration or drying of the extract, e.g. Lyophilisation, freeze-drying or spray-drying

Abstract

本发明公布了一种凌霄花鲜榨喷雾干燥颗粒饮片的制备工艺。该工艺在凌霄花药材采收后,净选、淋洗,并趁鲜压榨,滤取药汁。药渣再加水搅拌,过滤压榨。所得药汁合并后减压浓缩,喷雾干燥,收集喷干产物,经粉碎与初榨药汁混合制粒,整粒后真空包装。此法制备的凌霄花颗粒饮片,最大限度地保留了药材中的极性和非极性有效成分。颗粒饮片流动性好,利于储运,方便调剂,质量可控,疗效可靠,对保障中医药临床疗效具有重要的意义。本法的推广实施,将有显著的社会意义和经济效益。

Description

一种凌霄花鲜榨喷雾干燥颗粒饮片的制备工艺
技术领域
本发明属于中药材加工领域,尤其涉及中药凌霄花饮片的加工工艺。
背景技术
中药凌霄花为紫薇科植物凌霄Campsis grandiflora (Thunb.) K.Schum. 或美洲凌霄Campsis radicans (L.)Seem.的干燥花。本品具有行血祛瘀,凉血祛风的作用。主要用于经闭,产后乳肿,风疹发红,皮肤瘙痒,痤疮等的治疗。
常用的凌霄花饮片的加工方式为:夏、秋二季花盛开时采摘,干燥,再打包储运。此类饮片,体积庞大,卫生学指标差,容易污染和霉变,质量很难保证,不利于配方调剂和确保其临床疗效,甚至给患者带来隐性的危害。
目前,市场上也有凌霄花药材经过提取后制成的颗粒饮片销售。颗粒饮片的制备过程,提取不仅耗时耗能,而且因常用大量的水做溶媒,药材中的非极性有效成分很难被提取出来。此外,由于提取用的凌霄花药材也是干燥并经过长时间储藏的,因此,有效成分的损失也是很大的。为了确保凌霄花药材的临床有效、质量稳定,一种新型的凌霄花饮片亟待开发。
发明内容
本发明公布了 “一种凌霄花鲜榨喷雾干燥颗粒饮片的制备工艺”。本工艺可以最大限度的保留凌霄花药材中的极性和非极性有效成分,避免药材在现有的饮片加工和储运过程中引起的有效成分的丢失和药材品质的下降,减少药材受霉菌等的污染,对确保凌霄花饮片的质量稳定和临床安全有效具有重要的意义。
为了实现上述目的,本发明的技术方案为:
在凌霄花采收后,净选,在凌霄花采收后,洗净,切成1~2cm的段,加入药材重量0.5~1倍量的水,搅拌15~30分钟,趁鲜压榨,收集初榨药汁,留存0.1%~0.5%重量的初榨药汁备用,药渣加入1~5倍量的水,搅拌5~30min,压榨取汁,所剩药渣再加入1~5倍量的水,压榨取汁,合并初榨药汁及后两次压榨药汁,100~200目筛过滤,得凌霄花药汁。
将得到的凌霄花药汁于40~75℃条件下减压浓缩至相对密度为1.02~1.15的浓缩液,并将此浓缩液喷雾干燥,进风口温度设定为90~140℃,出风口温度为80~110℃,收集干燥产物,粉碎后过60~100目筛。将上述凌霄花喷雾干燥粉,与留存的初榨药汁混合,制备软材,制粒,50~80℃干燥4~8小时,整粒,真空包装。在产品包装袋的标签上,印刷上品名、药用部位、种植地、饮片生产商、生产日期、主要成分含量、性味归经、功能主治、用法用量、毒副作用及禁忌证等信息。袋内附上凌霄花的薄层鉴别图谱和/或高效液相特征图谱,作为产品的“身份证”。此外,在产品的包装袋上,印有二维码,通过扫描可以链接获取产品的原植物照片、药材照片、饮片照片、性状及显微鉴别特征等信息。
本发明的有益之处在于:
新鲜采集的凌霄花药材,净选洗涤后直接压榨、过滤、减压浓缩、喷雾干燥、制粒,所得到的颗粒饮片,可以最大限度地保留药材中的有效成分。 这种饮片体积较之于传统饮片体积大大地减小,流动性好,真空包装,使得饮片质量更加稳定,利于储运和临床调剂,具有十分显著的社会意义和经济意义。
具体实施方式
实施例1
将新鲜采集的凌霄花药材,洗净,切成1~2cm的段,加入药材重量0.5倍量的水,搅拌15分钟,趁鲜压榨,留存0.1%重量的初榨药汁另用。所得药渣加3倍量的自来水,搅拌20min,板框压滤机压榨取汁。剩下的药渣再用压榨机压榨取汁。将上述剩余的初榨药汁与后续两次压榨药汁合并,用100目筛网过滤。滤液减压浓缩,温度设定为65℃。在浓缩所得浸膏相对密度为1.05时,喷雾干燥,进风口温度为140℃,出风口温度为100℃,收集喷干物,低温粉碎,过80目筛。将此喷雾干燥粉与上述留存的初榨药汁混合制软材,制粒,75℃干燥6小时,整粒,装袋,1kg/袋,加入袋装抗氧剂和干燥剂,真空封装,贴签即可。
实施例2
将新鲜采集的凌霄花药材,洗净,切成2cm的段,加入药材重量1倍量的水,搅拌30分钟,趁鲜压榨,留存0.5%重量的初榨药汁另用。所得药渣加5倍量的自来水,搅拌30min,板框压滤机压榨取汁。剩下的药渣再用压榨机压榨取汁。将上述剩余的初榨药汁与后续两次压榨药汁合并,用100目筛网过滤。滤液减压浓缩,温度设定为70℃。在浓缩所得浸膏相对密度为1.10时,喷雾干燥,进风口温度为120℃,出风口温度为90℃,收集喷干物,低温粉碎,过80目筛。将此喷雾干燥粉与上述留存的初榨药汁混合制软材,制粒,70℃干燥8小时,整粒,装袋,1kg/袋,加入袋装抗氧剂和干燥剂,真空封装,贴签即可。
以上实施例,仅为说明本项发明的技术思想,不能凭此限定本发明的保护范围 凡是按照本发明提出的技术思想,在技术方案基础上所做的任何改动,均落入本发明保护的范围之内。

Claims (2)

1.一种凌霄花鲜榨喷雾干燥颗粒饮片的制备工艺,其特征在于:在凌霄花采收后,洗净,切成1~2cm的段,加入药材重量0.5~1倍量的水,搅拌15~30分钟,趁鲜压榨,收集初榨药汁,留存0.1%~0.5%重量的初榨药汁备用,药渣加入1~5倍量的水,搅拌5~30min,压榨取汁,所剩药渣再加入1~5倍量的水,压榨取汁,合并初榨药汁及后两次压榨药汁,100~200目筛过滤,得凌霄花药汁。
2.根据权利要求1所述的一种凌霄花鲜榨喷雾干燥颗粒饮片的制备工艺,其特征在于:将权利要求1中得到的凌霄花药汁于40~75℃条件下减压浓缩至相对密度为1.02~1.15的浓缩液,并将此浓缩液喷雾干燥,进风口温度设定为90~140℃,出风口温度为80~110℃,收集干燥产物,粉碎后过60~100目筛,得凌霄花喷雾干燥粉,将其与权利要求1中留存的初榨药汁混合,制备软材,制粒,50~80℃干燥4~8小时,整粒,真空包装即可。
CN201710739090.XA 2017-08-25 2017-08-25 一种凌霄花鲜榨喷雾干燥颗粒饮片的制备工艺 Pending CN107320508A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710739090.XA CN107320508A (zh) 2017-08-25 2017-08-25 一种凌霄花鲜榨喷雾干燥颗粒饮片的制备工艺

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710739090.XA CN107320508A (zh) 2017-08-25 2017-08-25 一种凌霄花鲜榨喷雾干燥颗粒饮片的制备工艺

Publications (1)

Publication Number Publication Date
CN107320508A true CN107320508A (zh) 2017-11-07

Family

ID=60228471

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710739090.XA Pending CN107320508A (zh) 2017-08-25 2017-08-25 一种凌霄花鲜榨喷雾干燥颗粒饮片的制备工艺

Country Status (1)

Country Link
CN (1) CN107320508A (zh)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108524619A (zh) * 2018-07-06 2018-09-14 徐自升 白芍鲜提喷雾干燥颗粒饮片
CN108524568A (zh) * 2018-07-06 2018-09-14 徐自升 人参鲜提喷雾干燥颗粒饮片
CN108567808A (zh) * 2018-07-06 2018-09-25 徐自升 党参鲜提喷雾干燥颗粒饮片
CN108578567A (zh) * 2018-07-06 2018-09-28 徐自升 麦冬鲜提喷雾干燥颗粒饮片
CN108619304A (zh) * 2018-07-06 2018-10-09 徐自升 地黄鲜提喷雾干燥颗粒饮片
CN108619211A (zh) * 2018-07-06 2018-10-09 徐自升 桔梗鲜提喷雾干燥颗粒饮片
CN108619221A (zh) * 2018-07-06 2018-10-09 徐自升 黄芪鲜提喷雾干燥颗粒饮片

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105213474A (zh) * 2015-11-14 2016-01-06 芜湖天成普阳中药科技有限公司 一种薄荷鲜榨喷雾干燥颗粒饮片及其制备工艺
CN105213551A (zh) * 2015-11-14 2016-01-06 芜湖天成普阳中药科技有限公司 一种白花蛇舌草鲜榨喷雾干燥颗粒饮片及其制备工艺
CN105213660A (zh) * 2015-11-14 2016-01-06 芜湖天成普阳中药科技有限公司 一种芦荟鲜榨喷雾干燥颗粒饮片及其制备工艺
CN105708876A (zh) * 2016-02-11 2016-06-29 徐自升 一种青蒿鲜榨喷雾干燥颗粒饮片及其制备工艺
CN106038491A (zh) * 2016-07-23 2016-10-26 徐漫 一种马鞭草鲜榨喷雾干燥颗粒饮片及其制备工艺

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105213474A (zh) * 2015-11-14 2016-01-06 芜湖天成普阳中药科技有限公司 一种薄荷鲜榨喷雾干燥颗粒饮片及其制备工艺
CN105213551A (zh) * 2015-11-14 2016-01-06 芜湖天成普阳中药科技有限公司 一种白花蛇舌草鲜榨喷雾干燥颗粒饮片及其制备工艺
CN105213660A (zh) * 2015-11-14 2016-01-06 芜湖天成普阳中药科技有限公司 一种芦荟鲜榨喷雾干燥颗粒饮片及其制备工艺
CN105708876A (zh) * 2016-02-11 2016-06-29 徐自升 一种青蒿鲜榨喷雾干燥颗粒饮片及其制备工艺
CN106038491A (zh) * 2016-07-23 2016-10-26 徐漫 一种马鞭草鲜榨喷雾干燥颗粒饮片及其制备工艺

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108524619A (zh) * 2018-07-06 2018-09-14 徐自升 白芍鲜提喷雾干燥颗粒饮片
CN108524568A (zh) * 2018-07-06 2018-09-14 徐自升 人参鲜提喷雾干燥颗粒饮片
CN108567808A (zh) * 2018-07-06 2018-09-25 徐自升 党参鲜提喷雾干燥颗粒饮片
CN108578567A (zh) * 2018-07-06 2018-09-28 徐自升 麦冬鲜提喷雾干燥颗粒饮片
CN108619304A (zh) * 2018-07-06 2018-10-09 徐自升 地黄鲜提喷雾干燥颗粒饮片
CN108619211A (zh) * 2018-07-06 2018-10-09 徐自升 桔梗鲜提喷雾干燥颗粒饮片
CN108619221A (zh) * 2018-07-06 2018-10-09 徐自升 黄芪鲜提喷雾干燥颗粒饮片

Similar Documents

Publication Publication Date Title
CN107320508A (zh) 一种凌霄花鲜榨喷雾干燥颗粒饮片的制备工艺
CN106109530A (zh) 一种大青叶鲜榨喷雾干燥颗粒饮片及其制备工艺
CN107050082A (zh) 一种小蓟鲜榨真空干燥粉末饮片及其制备工艺
CN107468751A (zh) 一种连钱草鲜榨喷雾干燥颗粒饮片的制备工艺
CN107281247A (zh) 一种墨旱莲鲜榨喷雾干燥颗粒饮片的制备工艺
CN107281236A (zh) 一种苦丁茶鲜榨喷雾干燥颗粒饮片及其制备工艺
CN106038491A (zh) 一种马鞭草鲜榨喷雾干燥颗粒饮片及其制备工艺
CN107441223A (zh) 一种鱼腥草鲜榨喷雾干燥颗粒饮片的制备工艺
CN107028997A (zh) 一种小蓟鲜榨喷雾干燥粉末饮片及其制备工艺
CN107375364A (zh) 一种金钱草鲜榨喷雾干燥颗粒饮片的制备工艺
CN107397787A (zh) 一种广藿香鲜榨喷雾干燥颗粒饮片的制备工艺
CN107485633A (zh) 一种艾叶鲜榨喷雾干燥粉末饮片的制备工艺
CN107157939A (zh) 一种辛夷花鲜榨冷冻干燥粉末饮片及其制备工艺
CN107334797A (zh) 一种凌霄花鲜榨喷雾干燥粉末饮片的制备工艺
CN107334790A (zh) 一种凤尾草鲜榨喷雾干燥颗粒饮片的制备工艺
CN107412290A (zh) 一种凌霄花鲜榨真空干燥粉末饮片的制备工艺
CN107485639A (zh) 一种透骨草鲜榨喷雾干燥颗粒饮片的制备工艺
CN107233377A (zh) 一种小蓟鲜榨喷雾干燥颗粒饮片及其制备工艺
CN107375433A (zh) 一种桑叶鲜榨喷雾干燥颗粒饮片的制备工艺
CN107375417A (zh) 一种泽兰鲜榨喷雾干燥颗粒饮片的制备工艺
CN107412285A (zh) 一种伸筋草鲜榨喷雾干燥颗粒饮片的制备工艺
CN107375410A (zh) 一种鸡骨草鲜榨喷雾干燥颗粒饮片的制备工艺
CN107485645A (zh) 一种桑叶鲜榨喷雾干燥粉末饮片的制备工艺
CN107375385A (zh) 一种刘寄奴鲜榨喷雾干燥颗粒饮片的制备工艺
CN107375566A (zh) 一种谷精草鲜榨喷雾干燥颗粒饮片的制备工艺

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20171107

WD01 Invention patent application deemed withdrawn after publication