CN109620929A - 一种生血中药口服液及其制备方法和应用 - Google Patents
一种生血中药口服液及其制备方法和应用 Download PDFInfo
- Publication number
- CN109620929A CN109620929A CN201910052417.5A CN201910052417A CN109620929A CN 109620929 A CN109620929 A CN 109620929A CN 201910052417 A CN201910052417 A CN 201910052417A CN 109620929 A CN109620929 A CN 109620929A
- Authority
- CN
- China
- Prior art keywords
- parts
- chinese medicine
- solution
- traditional chinese
- radix
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/80—Scrophulariaceae (Figwort family)
- A61K36/804—Rehmannia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/365—Lactones
- A61K31/375—Ascorbic acid, i.e. vitamin C; Salts thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/555—Heterocyclic compounds containing heavy metals, e.g. hemin, hematin, melarsoprol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/24—Heavy metals; Compounds thereof
- A61K33/26—Iron; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/32—Bones; Osteocytes; Osteoblasts; Tendons; Tenocytes; Teeth; Odontoblasts; Cartilage; Chondrocytes; Synovial membrane
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/06—Fungi, e.g. yeasts
- A61K36/07—Basidiomycota, e.g. Cryptococcus
- A61K36/076—Poria
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/23—Apiaceae or Umbelliferae (Carrot family), e.g. dill, chervil, coriander or cumin
- A61K36/232—Angelica
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/25—Araliaceae (Ginseng family), e.g. ivy, aralia, schefflera or tetrapanax
- A61K36/258—Panax (ginseng)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/28—Asteraceae or Compositae (Aster or Sunflower family), e.g. chamomile, feverfew, yarrow or echinacea
- A61K36/284—Atractylodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/34—Campanulaceae (Bellflower family)
- A61K36/344—Codonopsis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/39—Convolvulaceae (Morning-glory family), e.g. bindweed
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/40—Cornaceae (Dogwood family)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/43—Cuscutaceae (Dodder family), e.g. Cuscuta epithymum or greater dodder
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/48—Fabaceae or Leguminosae (Pea or Legume family); Caesalpiniaceae; Mimosaceae; Papilionaceae
- A61K36/481—Astragalus (milkvetch)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/48—Fabaceae or Leguminosae (Pea or Legume family); Caesalpiniaceae; Mimosaceae; Papilionaceae
- A61K36/486—Millettia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/53—Lamiaceae or Labiatae (Mint family), e.g. thyme, rosemary or lavender
- A61K36/537—Salvia (sage)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/74—Rubiaceae (Madder family)
- A61K36/746—Morinda
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/75—Rutaceae (Rue family)
- A61K36/752—Citrus, e.g. lime, orange or lemon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/81—Solanaceae (Potato family), e.g. tobacco, nightshade, tomato, belladonna, capsicum or jimsonweed
- A61K36/815—Lycium (desert-thorn)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/896—Liliaceae (Lily family), e.g. daylily, plantain lily, Hyacinth or narcissus
- A61K36/8968—Ophiopogon (Lilyturf)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/896—Liliaceae (Lily family), e.g. daylily, plantain lily, Hyacinth or narcissus
- A61K36/8969—Polygonatum (Solomon's seal)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/899—Poaceae or Gramineae (Grass family), e.g. bamboo, corn or sugar cane
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/906—Zingiberaceae (Ginger family)
- A61K36/9064—Amomum, e.g. round cardamom
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
- A61K9/0095—Drinks; Beverages; Syrups; Compositions for reconstitution thereof, e.g. powders or tablets to be dispersed in a glass of water; Veterinary drenches
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/06—Antianaemics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation 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
- A61K2236/30—Extraction of the material
- A61K2236/33—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
- A61K2236/331—Extraction 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 or decoction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation 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
- A61K2236/30—Extraction of the material
- A61K2236/39—Complex extraction schemes, e.g. fractionation or repeated extraction steps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation 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
- A61K2236/50—Methods involving additional extraction steps
- A61K2236/51—Concentration or drying of the extract, e.g. Lyophilisation, freeze-drying or spray-drying
Landscapes
- Health & Medical Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Mycology (AREA)
- Medical Informatics (AREA)
- Alternative & Traditional Medicine (AREA)
- Microbiology (AREA)
- Botany (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hematology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Diabetes (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Molecular Biology (AREA)
- Inorganic Chemistry (AREA)
- Biochemistry (AREA)
- Rheumatology (AREA)
- Biomedical Technology (AREA)
- Cell Biology (AREA)
- Developmental Biology & Embryology (AREA)
- Immunology (AREA)
- Virology (AREA)
- Zoology (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
本发明公开了一种生血中药口服液,由如下重量份的主要原料制备而成:中药配方80‑100份、富马酸亚铁凝胶溶液20‑26份、叶绿素铁钠盐3‑5份、维生素C 0.3‑0.5份、蔗糖10‑12份、尼泊金乙酯0.05‑0.06份、乙醇2‑3份;本发明还公开了所述生血中药口服液的制备方法及应用。本发明通过以中药配方制剂为口服液的主要成分,添加了适量富马酸亚铁凝胶溶液,并辅以叶绿素铁钠盐和维生素C,维生素C能够促进人体对富马酸亚铁中铁元素的吸收,制备得到的生血口服液可以滋阴补肾、补气生血、活血止血,针对再障贫血、缺铁性贫血、营养不良贫血、溶血性贫血、慢性病贫血、血小板减少症、白细胞减少症等贫血症状上有显著的疗效。
Description
技术领域
本发明属于医药制剂领域,具体地,涉及一种生血中药口服液及其制备方法和应用。
背景技术
贫血疾病(包括再障贫血)在中医认为属于“血虚、虚劳”范畴,病机在脾肾,因脾统血、肾主骨、骨生髓。肾虚者则髓亏而至贫血。因此,该再造生血制剂从补肾入手,精心筛选红参、黄芪、阿胶、鹿茸等名贵地道药材,使其具有显著的滋阴补肾,温补肾阳,活血、凉血、止血、气血双补的独特功效,适用于气血两亏招致“肾阴虚、肾阳虚、肾阴阳虚、肾阴阳两虚、脾肾阳虚、肝肾阴虚”等症型。现有治疗再障贫血的中药制剂,其疗效单一,治愈率低,特别是不能同时治疗多种贫血疾病。
发明内容
本发明的目的在于提供一种生血中药口服液及其制备方法和应用,通过以中药配方制剂为口服液的主要成分,添加了适量富马酸亚铁凝胶溶液,并辅以叶绿素铁钠盐和维生素C,维生素C能够促进人体对富马酸亚铁中铁元素的吸收,制备得到的生血口服液可以滋阴补肾、补气生血、活血止血,针对再障贫血、缺铁性贫血、营养不良贫血、溶血性贫血、慢性病贫血、血小板减少症、白细胞减少症等贫血症状上有显著的疗效。
本发明的目的可以通过以下技术方案实现:
一种生血中药口服液,由如下重量份的主要原料制备而成:中药配方80-100份、富马酸亚铁凝胶溶液20-26份、叶绿素铁钠盐3-5份、维生素C0.3-0.5份、蔗糖10-12份、尼泊金乙酯0.05-0.06份、乙醇2-3份;
所述生血中药口服液由如下步骤制备而成:
步骤S1、按照质量配比称取中药配方中的熟地黄、鹿角胶、枸杞子、生地黄、山萸肉、当归、菟丝子、巴戟天、黄芪、黄精、麦冬、白术、茯苓、砂仁、陈皮、西洋参、党参、丹参、鸡血藤、白茅根,进行干燥、粉碎,加入总重量3-5倍量的蒸馏水,先浸泡30min,再加热煮沸,保持微沸的状态煎煮2-2.5小时,粗滤后再加2倍量的蒸馏水将药渣在同样的条件下煎煮1-1.5小时,过滤后合并二次的药液,进行浓缩,浓缩至比重为1-1.5,得到浓缩提取液;
步骤S2、称取蔗糖重量1.5倍的蒸馏水,将其加热煮沸,往里加入蔗糖,在保持微沸状态下熬煮30-36min,制成糖浆;
步骤S3、将尼泊金乙酯加入乙醇中,搅拌使其完全溶解,得到尼泊金乙酯溶液;
步骤S4、往步骤S1制得的浓缩提取液内加入富马酸亚铁凝胶溶液、维生素C、糖浆和尼泊金乙酯溶液,混合均匀,制得生血中药口服液。
进一步地,所述中药配方包括如下重量份的中药原料:熟地黄40-50份、鹿角胶36-42份、枸杞子30-40份、生地黄15-20份、山萸肉16-18份、当归15-20份、菟丝子16-18份、巴戟天12-16份、黄芪16-18份、黄精15-18份、麦冬12-16份、白术12-16份、茯苓12-15份、砂仁12-15份、陈皮12-15份、西洋参16-18份、党参12-15份、丹参15-18份、鸡血藤16-20份、白茅根8-10份。
进一步地,所述富马酸亚铁凝胶溶液由如下方法制备:
(1)分别称取结冷胶和低黏度海藻酸钠溶于蒸馏水中,配制成质量分数为0.4%的结冷胶溶液和0.2%的低黏度海藻酸钠溶液,将两种溶液按照体积比为1:1混合均匀,制得基质溶液,备用;
(2)按照质量配比将聚氧乙烯蓖麻油和二乙二醇单乙基醚混合均匀,得到特制表面活性剂;
(3)按照质量配比将富马酸亚铁溶解于三乙酸甘油酯中,往里依次加入特制表面活性剂和基质溶液,于常温条件下,磁力搅拌均匀,得透明澄清的富马酸亚铁凝胶溶液。
进一步地,所述富马酸亚铁、三乙酸甘油酯、聚氧乙烯蓖麻油、二乙二醇单乙基醚、基质溶液的质量之比为0.5:4.5:5:5:80。
一种生血中药口服液的制备方法,包括如下步骤:
步骤S1、按照质量配比称取中药配方中的熟地黄、鹿角胶、枸杞子、生地黄、山萸肉、当归、菟丝子、巴戟天、黄芪、黄精、麦冬、白术、茯苓、砂仁、陈皮、西洋参、党参、丹参、鸡血藤、白茅根,进行干燥、粉碎,加入总重量3-5倍量的蒸馏水,先浸泡30min,再加热煮沸,保持微沸的状态煎煮2-2.5小时,粗滤后再加2倍量的蒸馏水将药渣在同样的条件下煎煮1-1.5小时,过滤后合并二次的药液,进行浓缩,浓缩至比重为1-1.5,得到浓缩提取液;
步骤S2、称取蔗糖重量1.5倍的蒸馏水,将其加热煮沸,往里加入蔗糖,在保持微沸状态下熬煮30-36min,制成糖浆;
步骤S3、将尼泊金乙酯加入乙醇中,搅拌使其完全溶解,得到尼泊金乙酯溶液;
步骤S4、往步骤S1制得的浓缩提取液内加入富马酸亚铁凝胶溶液、维生素C、糖浆和尼泊金乙酯溶液,混合均匀,制得生血中药口服液。
所述的生血中药口服液在制备治疗再障贫血、缺铁性贫血、营养不良贫血、溶血性贫血、慢性病贫血、血小板减少症、白细胞减少症药物方面的应用。
本发明的有益效果:
(1)本发明以中药配方制剂为口服液的主要成分,所述中药配方以补肾填精药物(熟地黄、鹿角胶、枸杞子)为基础,药物选择方面以平补阴阳为原则,皆选择药性相对平和之物,防止滋阴药物粘腻阻滞气机,还适当加入了理气和胃药物(当归、白术、茯苓、砂仁、陈皮、西洋参、党参),调理气机,以助运化;滋阴养血药物与温肾益阳药物互相配合,意在阴阳相互滋生,阴阳并补、互助互长之意;本方中重用补肾填精药,根据辨证选用滋肾阴药及温肾阳药,相互配伍以求阴明双补,互滋互促的功效;砂仁、陈皮等配伍在大队的滋补药中,理气和胃补而不滞,健运脾胃之气;本方中砂仁不仅能行气更可化湿,甘味之品久服易生湿,湿邪困脾更易致脾失健运;可以滋阴补肾、补气生血、活血止血,能有效治疗多种贫血病症;
(2)本发明在口服液中辅以富马酸亚铁凝胶溶液,以0.4%结冷胶和0.2%低黏度海藻酸钠制得的基质溶液为离子敏感型原位凝胶基质,其具有亲水性三维网状结构和独特的溶液-凝胶转变性质,通过离子敏感型原位凝胶基质作为富马酸亚铁的载体,得到的富马酸亚铁凝胶溶液在体外以低黏度的液体形式存在,口服后在胃液中阳离子的作用下立即发生相转变,形成半固体凝胶制剂,控制药物定位及缓释放,提高富马酸亚铁的药动学特征;富马酸亚铁是一种新型的可溶性铁剂,含铁量达32%,性质稳定,且不易被氧化,富马酸亚铁肠道吸收率是硫酸亚铁的4-5倍,与抗生素和维生素有较好的相容性,可提高机体免疫力;富马酸亚铁为西药成分,可为人体提供造血原料;口服液配方中含有的维生素C可促进铁剂吸收,提高补血效果;
(3)本发明以中药配方制剂为口服液的主要成分,添加了适量富马酸亚铁凝胶溶液,并辅以叶绿素铁钠盐和维生素C,叶绿素铁钠盐结构与血卟啉非常相似,属于有机卟啉铁和天然卟啉铁,不仅具有益气补血功效,同时对促进骨髓红系祖细胞和粒-巨噬系祖细胞的增殖,促进红细胞和血红蛋白及网织红细胞的恢复,提高血清铁含量及转铁蛋白的饱和度也具有显著作用;维生素C能够促进人体对富马酸亚铁中铁元素的吸收,制备得到的生血口服液可以滋阴补肾、补气生血、活血止血,针对再障贫血、缺铁性贫血、营养不良贫血、溶血性贫血、慢性病贫血、血小板减少症、白细胞减少症等贫血症状上有显著的疗效。
具体实施方式
下面将结合实施例对本发明的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其它实施例,都属于本发明保护的范围。
一种生血中药口服液,由如下重量份的主要原料制备而成:中药配方80-100份、富马酸亚铁凝胶溶液20-26份、叶绿素铁钠盐3-5份、维生素C0.3-0.5份、蔗糖10-12份、尼泊金乙酯0.05-0.06份、乙醇2-3份;
在口服液的制备过程中还需要使用到大量蒸馏水;
叶绿素铁钠盐结构与血卟啉非常相似,属于有机卟啉铁和天然卟啉铁,不仅具有益气补血功效,同时对促进骨髓红系祖细胞和粒-巨噬系祖细胞的增殖,促进红细胞和血红蛋白及网织红细胞的恢复,提高血清铁含量及转铁蛋白的饱和度也具有显著作用;
所述中药配方包括如下重量份的中药原料:熟地黄40-50份、鹿角胶36-42份、枸杞子30-40份、生地黄15-20份、山萸肉16-18份、当归15-20份、菟丝子16-18份、巴戟天12-16份、黄芪16-18份、黄精15-18份、麦冬12-16份、白术12-16份、茯苓12-15份、砂仁12-15份、陈皮12-15份、西洋参16-18份、党参12-15份、丹参15-18份、鸡血藤16-20份、白茅根8-10份;
所述中药配方以补肾填精药物(熟地黄、鹿角胶、枸杞子)为基础,药物选择方面以平补阴阳为原则,皆选择药性相对平和之物,防止滋阴药物粘腻阻滞气机,还适当加入了理气和胃药物(当归、白术、茯苓、砂仁、陈皮、西洋参、党参),调理气机,以助运化;滋阴养血药物与温肾益阳药物互相配合,意在阴阳相互滋生,阴阳并补、互助互长之意;本方中重用补肾填精药,根据辨证选用滋肾阴药及温肾阳药,相互配伍以求阴明双补,互滋互促的功效;滋肾阴药物大多质润,味甘,多起滋肾、益阴、生血的作用,为治疗肾阴虚型髓劳病的主要药物,但若脾胃功能不佳的患者,则易滋腻碍胃使脾运功能进一步减弱,故当适当加大健脾和胃药物的用量,调理脾胃,才能更好的发挥方中药物的作用;温肾阳的药物,多选用药性温和之品,采其缓补之为,渐补肾阳,阳助阴生,精血渐充,故不提倡应用姜附等易耗阴伤血之品,血的生成除了肾精还需要其他脏腑的配合,如肝脾的作用;肝藏血,脾统血,二者在生血行血方面都起到至关重要的地位,故注意疏肝健脾;另如当归虽补肾之力弱,但可以滋养心血、肝血,平补肺脾肾三脏,在本方中的作用为辅助补肾药物,共同起到生血的作用,又有促生有形无形之辈共伍,气血互相影响、互相资生,如营气亏虚则化生血液障碍,而且有形之血难以快速滋生,而补气者相对较容易一些也更易解决燃眉之急,所以血虚时,应用补气药是很有必要的,芪外参内草中央,三气共补,补气以生血,且补气亦有统血固表之功,使血液摄于脉内防止溢出脉外,且外邪不易入侵;砂仁、陈皮等配伍在大队的滋补药中,理气和胃补而不滞,健运脾胃之气;本方中砂仁不仅能行气更可化湿,甘味之品久服易生湿,湿邪困脾更易致脾失健运;
所述富马酸亚铁凝胶溶液由如下方法制备:
(1)分别称取结冷胶和低黏度海藻酸钠溶于蒸馏水中,配制成质量分数为0.4%的结冷胶溶液和0.2%的低黏度海藻酸钠溶液,将两种溶液按照体积比为1:1混合均匀,制得基质溶液,备用;
(2)按照质量配比将聚氧乙烯蓖麻油和二乙二醇单乙基醚混合均匀,得到特制表面活性剂;
(3)按照质量配比将富马酸亚铁溶解于三乙酸甘油酯中,往里依次加入特制表面活性剂和基质溶液,于常温条件下,磁力搅拌均匀,得透明澄清的富马酸亚铁凝胶溶液;
其中,富马酸亚铁、三乙酸甘油酯、聚氧乙烯蓖麻油、二乙二醇单乙基醚、基质溶液的质量之比为0.5:4.5:5:5:80;
0.4%结冷胶和0.2%低黏度海藻酸钠制得的基质溶液为离子敏感型原位凝胶基质,具有亲水性三维网状结构和独特的溶液-凝胶转变性质,通过离子敏感型原位凝胶基质作为富马酸亚铁的载体,得到的富马酸亚铁凝胶溶液在体外以低黏度的液体形式存在,口服后在胃液中阳离子的作用下立即发生相转变,形成半固体凝胶制剂,控制药物定位及缓释放,提高富马酸亚铁的药动学特征;富马酸亚铁为西药成分,可为人体提供造血原料;富马酸亚铁是一种新型的可溶性铁剂,含铁量达32%,性质稳定,且不易被氧化,富马酸亚铁肠道吸收率是硫酸亚铁的4-5倍,与抗生素和维生素有较好的相容性,可提高机体免疫力;口服液配方中含有的维生素C可促进铁剂吸收,提高补血效果;
所述生血中药口服液的制备方法,包括如下步骤:
步骤S1、按照质量配比称取中药配方中的熟地黄、鹿角胶、枸杞子、生地黄、山萸肉、当归、菟丝子、巴戟天、黄芪、黄精、麦冬、白术、茯苓、砂仁、陈皮、西洋参、党参、丹参、鸡血藤、白茅根,进行干燥、粉碎,加入总重量3-5倍量的蒸馏水,先浸泡30min,再加热煮沸,保持微沸的状态煎煮2-2.5小时,使原料中各种药物有效成分在高温熬煮下充分溢出,粗滤后再加2倍量的蒸馏水将药渣在同样的条件下煎煮1-1.5小时,过滤后合并二次的药液,进行浓缩,浓缩至比重为1-1.5,得到浓缩提取液;
步骤S2、称取蔗糖重量1.5倍的蒸馏水,将其加热煮沸,往里加入蔗糖,在保持微沸状态下熬煮30-36min,制成糖浆;
步骤S3、将尼泊金乙酯加入乙醇中,搅拌使其完全溶解,得到尼泊金乙酯溶液;
步骤S4、往步骤S1制得的浓缩提取液内加入富马酸亚铁凝胶溶液、维生素C、糖浆和尼泊金乙酯溶液,混合均匀,制得生血中药口服液;
所述生血中药口服液在制备治疗再障贫血、缺铁性贫血、营养不良贫血、溶血性贫血、慢性病贫血、血小板减少症、白细胞减少症药物方面的应用。
实施例1
一种生血中药口服液,由如下重量份的主要原料制备而成:中药配方80份、富马酸亚铁凝胶溶液20份、叶绿素铁钠盐3份、维生素C 0.3份、蔗糖10份、尼泊金乙酯0.05份、乙醇2份;
所述中药配方包括如下重量份的中药原料:熟地黄40份、鹿角胶36份、枸杞子30份、生地黄15份、山萸肉16份、当归15份、菟丝子16份、巴戟天12份、黄芪16份、黄精15份、麦冬12份、白术12份、茯苓12份、砂仁12份、陈皮12份、西洋参16份、党参12份、丹参15份、鸡血藤16份、白茅根8份。
实施例2
一种生血中药口服液,由如下重量份的主要原料制备而成:中药配方90份、富马酸亚铁凝胶溶液23份、叶绿素铁钠盐4份、维生素C 0.4份、蔗糖11份、尼泊金乙酯0.055份、乙醇2.5份;
所述中药配方包括如下重量份的中药原料:熟地黄45份、鹿角胶39份、枸杞子35份、生地黄18份、山萸肉17份、当归18份、菟丝子17份、巴戟天14份、黄芪17份、黄精16份、麦冬14份、白术14份、茯苓14份、砂仁13份、陈皮14份、西洋参17份、党参13份、丹参16份、鸡血藤18份、白茅根9份。
实施例3
一种生血中药口服液,由如下重量份的主要原料制备而成:中药配方100份、富马酸亚铁凝胶溶液26份、叶绿素铁钠盐5份、维生素C 0.5份、蔗糖12份、尼泊金乙酯0.06份、乙醇3份;
所述中药配方包括如下重量份的中药原料:熟地黄50份、鹿角胶42份、枸杞子40份、生地黄20份、山萸肉18份、当归20份、菟丝子18份、巴戟天16份、黄芪18份、黄精18份、麦冬16份、白术16份、茯苓15份、砂仁15份、陈皮15份、西洋参18份、党参15份、丹参18份、鸡血藤20份、白茅根10份。
以上公开的本发明优选实施例只是用于帮助阐述本发明。优选实施例并没有详尽叙述所有的细节,也不限制该发明仅为所述的具体实施方式。显然,根据本说明书的内容,可作很多的修改和变化。本说明书选取并具体描述这些实施例,是为了更好地解释本发明的原理和实际应用,从而使所属技术领域技术人员能很好地理解和利用本发明。本发明仅受权利要求书及其全部范围和等效物的限制。
Claims (6)
1.一种生血中药口服液,其特征在于,由如下重量份的主要原料制备而成:中药配方80-100份、富马酸亚铁凝胶溶液20-26份、叶绿素铁钠盐3-5份、维生素C 0.3-0.5份、蔗糖10-12份、尼泊金乙酯0.05-0.06份、乙醇2-3份;
所述生血中药口服液由如下步骤制备而成:
步骤S1、按照质量配比称取中药配方中的熟地黄、鹿角胶、枸杞子、生地黄、山萸肉、当归、菟丝子、巴戟天、黄芪、黄精、麦冬、白术、茯苓、砂仁、陈皮、西洋参、党参、丹参、鸡血藤、白茅根,进行干燥、粉碎,加入总重量3-5倍量的蒸馏水,先浸泡30min,再加热煮沸,保持微沸的状态煎煮2-2.5小时,粗滤后再加2倍量的蒸馏水将药渣在同样的条件下煎煮1-1.5小时,过滤后合并二次的药液,进行浓缩,浓缩至比重为1-1.5,得到浓缩提取液;
步骤S2、称取蔗糖重量1.5倍的蒸馏水,将其加热煮沸,往里加入蔗糖,在保持微沸状态下熬煮30-36min,制成糖浆;
步骤S3、将尼泊金乙酯加入乙醇中,搅拌使其完全溶解,得到尼泊金乙酯溶液;
步骤S4、往步骤S1制得的浓缩提取液内加入富马酸亚铁凝胶溶液、维生素C、糖浆和尼泊金乙酯溶液,混合均匀,制得生血中药口服液。
2.根据权利要求1所述的一种生血中药口服液,其特征在于,所述中药配方包括如下重量份的中药原料:熟地黄40-50份、鹿角胶36-42份、枸杞子30-40份、生地黄15-20份、山萸肉16-18份、当归15-20份、菟丝子16-18份、巴戟天12-16份、黄芪16-18份、黄精15-18份、麦冬12-16份、白术12-16份、茯苓12-15份、砂仁12-15份、陈皮12-15份、西洋参16-18份、党参12-15份、丹参15-18份、鸡血藤16-20份、白茅根8-10份。
3.根据权利要求1所述的一种生血中药口服液,其特征在于,所述富马酸亚铁凝胶溶液由如下方法制备:
(1)分别称取结冷胶和低黏度海藻酸钠溶于蒸馏水中,配制成质量分数为0.4%的结冷胶溶液和0.2%的低黏度海藻酸钠溶液,将两种溶液按照体积比为1:1混合均匀,制得基质溶液,备用;
(2)按照质量配比将聚氧乙烯蓖麻油和二乙二醇单乙基醚混合均匀,得到特制表面活性剂;
(3)按照质量配比将富马酸亚铁溶解于三乙酸甘油酯中,往里依次加入特制表面活性剂和基质溶液,于常温条件下,磁力搅拌均匀,得透明澄清的富马酸亚铁凝胶溶液。
4.根据权利要求3所述的一种生血中药口服液,其特征在于,所述富马酸亚铁、三乙酸甘油酯、聚氧乙烯蓖麻油、二乙二醇单乙基醚、基质溶液的质量之比为0.5:4.5:5:5:80。
5.一种生血中药口服液的制备方法,其特征在于,包括如下步骤:
步骤S1、按照质量配比称取中药配方中的熟地黄、鹿角胶、枸杞子、生地黄、山萸肉、当归、菟丝子、巴戟天、黄芪、黄精、麦冬、白术、茯苓、砂仁、陈皮、西洋参、党参、丹参、鸡血藤、白茅根,进行干燥、粉碎,加入总重量3-5倍量的蒸馏水,先浸泡30min,再加热煮沸,保持微沸的状态煎煮2-2.5小时,粗滤后再加2倍量的蒸馏水将药渣在同样的条件下煎煮1-1.5小时,过滤后合并二次的药液,进行浓缩,浓缩至比重为1-1.5,得到浓缩提取液;
步骤S2、称取蔗糖重量1.5倍的蒸馏水,将其加热煮沸,往里加入蔗糖,在保持微沸状态下熬煮30-36min,制成糖浆;
步骤S3、将尼泊金乙酯加入乙醇中,搅拌使其完全溶解,得到尼泊金乙酯溶液;
步骤S4、往步骤S1制得的浓缩提取液内加入富马酸亚铁凝胶溶液、维生素C、糖浆和尼泊金乙酯溶液,混合均匀,制得生血中药口服液。
6.根据权利要求1所述的生血中药口服液在制备治疗再障贫血、缺铁性贫血、营养不良贫血、溶血性贫血、慢性病贫血、血小板减少症、白细胞减少症药物方面的应用。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910052417.5A CN109620929A (zh) | 2019-01-21 | 2019-01-21 | 一种生血中药口服液及其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910052417.5A CN109620929A (zh) | 2019-01-21 | 2019-01-21 | 一种生血中药口服液及其制备方法和应用 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109620929A true CN109620929A (zh) | 2019-04-16 |
Family
ID=66061374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910052417.5A Pending CN109620929A (zh) | 2019-01-21 | 2019-01-21 | 一种生血中药口服液及其制备方法和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109620929A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111035700A (zh) * | 2020-01-07 | 2020-04-21 | 常州洎夫兰食品有限公司 | 一种排毒养颜中药口服液及其制备方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1137393A (zh) * | 1995-06-08 | 1996-12-11 | 孟涛 | 一种益髓生血中药制剂 |
CN1554386A (zh) * | 2003-12-26 | 2004-12-15 | 武汉健民药业集团股份有限公司 | 防治贫血病的药物及制备方法 |
CN1634213A (zh) * | 2003-12-27 | 2005-07-06 | 钟起哲 | 参芪胶生血中药制剂 |
CN101843891A (zh) * | 2009-03-27 | 2010-09-29 | 哈药集团制药六厂 | 一种补血组合物 |
CN102579598A (zh) * | 2011-01-06 | 2012-07-18 | 北京宝德润生医药科技发展有限公司 | 一种用于改善营养性贫血的组合物及其制备方法 |
CN104435705A (zh) * | 2014-11-15 | 2015-03-25 | 杨福奎 | 一种治疗再生障碍性贫血的中药 |
CN108578356A (zh) * | 2018-03-09 | 2018-09-28 | 昆药集团股份有限公司 | 一种蒿甲醚口服微乳原位凝胶剂及其制备方法 |
-
2019
- 2019-01-21 CN CN201910052417.5A patent/CN109620929A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1137393A (zh) * | 1995-06-08 | 1996-12-11 | 孟涛 | 一种益髓生血中药制剂 |
CN1554386A (zh) * | 2003-12-26 | 2004-12-15 | 武汉健民药业集团股份有限公司 | 防治贫血病的药物及制备方法 |
CN1634213A (zh) * | 2003-12-27 | 2005-07-06 | 钟起哲 | 参芪胶生血中药制剂 |
CN101843891A (zh) * | 2009-03-27 | 2010-09-29 | 哈药集团制药六厂 | 一种补血组合物 |
CN102579598A (zh) * | 2011-01-06 | 2012-07-18 | 北京宝德润生医药科技发展有限公司 | 一种用于改善营养性贫血的组合物及其制备方法 |
CN104435705A (zh) * | 2014-11-15 | 2015-03-25 | 杨福奎 | 一种治疗再生障碍性贫血的中药 |
CN108578356A (zh) * | 2018-03-09 | 2018-09-28 | 昆药集团股份有限公司 | 一种蒿甲醚口服微乳原位凝胶剂及其制备方法 |
Non-Patent Citations (3)
Title |
---|
吴冰,等: "中西医结合治疗慢性再生障碍性贫血36例", 《实用中医药杂志》 * |
邢复琴: "再生障碍性贫血", 《山东中医杂志》 * |
陈琳,等: "竹笋提取液复合制剂在失血性贫血中的疗效观察", 《中国输血杂志》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111035700A (zh) * | 2020-01-07 | 2020-04-21 | 常州洎夫兰食品有限公司 | 一种排毒养颜中药口服液及其制备方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1330347C (zh) | 中药滋补膏 | |
CN1054517C (zh) | 一种保健酒 | |
CN103341039B (zh) | 一种增强人体免疫力的滋补组方及滋补汤料生产方法 | |
CN101543569B (zh) | 一种阿胶滋养膏及其制备方法 | |
CN1087625C (zh) | 治疗结肠炎的中药制剂 | |
CN1061547C (zh) | 一种提高产妇乳汁质与量的营养口服液及其制备方法 | |
CN103356944A (zh) | 一种治疗贫血的中药组合物 | |
CN102133167B (zh) | 祛斑中药面膜及其制备工艺 | |
CN109620929A (zh) | 一种生血中药口服液及其制备方法和应用 | |
CN104856036B (zh) | 治疗缺铁性贫血的保健药膳及制法 | |
CN1110600A (zh) | 温经止痛膏及其制备方法 | |
CN103382432B (zh) | 一种人参鹿茸酒及制备工艺 | |
CN1107068A (zh) | 大枣滋补酒的制作方法 | |
CN110420313A (zh) | 一种阿胶人参饮品的生产工艺及其方法 | |
CN112641878A (zh) | 一种治疗贫血的中药组合物及其制备方法 | |
CN100493542C (zh) | 一种治疗血液病的中药 | |
CN100365110C (zh) | 安神补肾药酒 | |
CN1332684C (zh) | 速效生发液 | |
CN108686185A (zh) | 一种养颜汤及其制备方法和应用 | |
CN100497577C (zh) | 强肾滋补保健酒及其配制方法 | |
CN1201754C (zh) | 戒酒中药药剂及其制备工艺 | |
CN1363386A (zh) | 复合型中药饮片及其制备方法 | |
Bai et al. | Characteristics and Application Analysis of Chinese Medicinal Herbs Containing Dates | |
CN117448110A (zh) | 一种养生保健酒的制备方法 | |
CN103432336A (zh) | 一种健脾补肾的药物 |
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 | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190416 |