CN1364479A - Nano gastrodia tuber and fleece-flower root medicine and its preparing method - Google Patents
Nano gastrodia tuber and fleece-flower root medicine and its preparing method Download PDFInfo
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- CN1364479A CN1364479A CN 01100253 CN01100253A CN1364479A CN 1364479 A CN1364479 A CN 1364479A CN 01100253 CN01100253 CN 01100253 CN 01100253 A CN01100253 A CN 01100253A CN 1364479 A CN1364479 A CN 1364479A
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Abstract
The nano gastrodia tuber and fleece-flower root medicine is prepared with nano gastrodia tuber, nano fleece-flower root, nano Radix Angelica Dahurica, nano prepared remannia rhizome, nano red sage and other nine kind of nano Chinese medicinal materials in certain proportion as raw material. The new medicine preparation has a grain fineness of 1200-1500 mesh, grain size of 0.1-200 nm, mostly below 100 nm, and new physical property. It is prepared through microwave extraction, decompressing concentration, spray drying in supersonic jet and other steps. It has high biological utilization and obvious treating effect.
Description
The present invention relates to a kind of nourishing blood for calming endogenous wind, nourishing the liver and kidney, cure mainly the headache due to the hepatic and renal YIN deficiency, dizziness, alopecia, cerebral arteriosclerosis, early high blood pressure, diseases such as angioneurotic headache are seen the nano gastrodia tuber and fleece-flower root medicine of above patient, the invention still further relates to the method for this medication preparation.
The gastrodia tuber and fleece-flower root sheet is a kind of classical Chinese patent medicine, mainly contains effects such as nourishing blood for calming endogenous wind, nourishing the liver and kidney, is used for the headache due to the hepatic and renal YIN deficiency, and dizziness is dizzy, bitter taste in the mouth and dry throat, and the red tongue tongue is few, stringy pulse, vision, auditory dysesthesia, the soreness of waist is weak, alopecia, poliosis; Cerebral arteriosclerosis, early high blood pressure, angioneurotic headache, diseases such as seborrheic alopecia are seen above patient.But traditional gastrodia tuber and fleece-flower root sheet disintegrate is slower, absorbs not exclusively, and bioavailability is not high, slow curative effect.
The object of the present invention is to provide a kind of bioavailability height, solid dispersion is good, absorbs fully the nano gastrodia tuber and fleece-flower root medicine of increase evident in efficacy.
Another object of the present invention provides the preparation method of this nano gastrodia tuber and fleece-flower root medicine.
To achieve these goals, the present invention takes following technical scheme:
Medicine of the present invention is to make (consumption is a weight portion) by following component:
Nano gastrodia 10-50 part nano angelica root 10-50 part nanometer Radix Polygoni Multiflori 10-50 part
Nanometer Radix Rehmanniae Preparata 5-50 part nano red sage 5-50 part nanometer Rhizoma Chuanxiong 8-50 part
Nano Chinese angelica 10-50 part nanometer stir-baked FRUCTUS TRIBULI 5-45 part nanometer Folium Mori 10-50 part
Nano-ink Fructus seu radix camptothecae acuminatae (Fructus Camptothecae Acuminatae) 10-50 part nanometer Fructus Ligustri Lucidi 8-50 part nanometer Radix Paeoniae Alba 8-50 part
Nanometer Rhizoma Polygonati 5-40 part nanometer Radix Glycyrrhizae 5-30 part
The formula optimization weight proportion scope of medicine of the present invention is:
Nano gastrodia 20-40 part nano angelica root 20-40 part nanometer Radix Polygoni Multiflori 20-40 part
Nanometer Radix Rehmanniae Preparata 15-40 part nano red sage 10-30 part nanometer Rhizoma Chuanxiong 15-35 part
Nano Chinese angelica 20-40 part nanometer stir-baked FRUCTUS TRIBULI 10-30 part nanometer Folium Mori 20-40 part
Nano-ink Fructus seu radix camptothecae acuminatae (Fructus Camptothecae Acuminatae) 20-40 part nanometer Fructus Ligustri Lucidi 15-35 part nanometer Radix Paeoniae Alba 15-35 part
Nanometer Rhizoma Polygonati 10-30 part nanometer Radix Glycyrrhizae 8-25 part
The optimum weight proportioning of medicine of the present invention is:
30 parts of 28 parts of nanometer Radix Polygoni Multiflori of 30 parts of nano angelica roots of nano gastrodia
23 parts of 20 parts of nanometer Rhizoma Chuanxiongs of 26 parts of nano red sages of nanometer Radix Rehmanniae Preparata
30 parts on 20 parts of nanometer Folium Mori of 30 parts of nanometer stir-baked FRUCTUS TRIBULIs of nano Chinese angelica
25 parts of 26 parts of nanometer Radix Paeoniae Albas of 28 parts of nanometer Fructus Ligustri Lucidi of nano-ink Fructus seu radix camptothecae acuminatae (Fructus Camptothecae Acuminatae)
15 parts in 20 parts of nanometer Radix Glycyrrhizaes of nanometer Rhizoma Polygonati
Technical scheme of the present invention is based on the modern material technology.One of modern material Developing Trend in Technology is to develop to the more and more littler direction of yardstick.The granule of the past composition material, its size all are at micron or more than the millimeter magnitude, and have occurred the material to the nanoscale development now.Because extremely refinement of granule, the shared percentage by volume of crystal boundary increases, and makes some performance of material that outstanding variation take place.
The property of nano material be since special construction----the material grains size of nano material less than the ultra-micro powder of 100nm, its body surface area is very big, the atom number ratio at crystal boundary place makes it to produce four big effects up to 15--50%: i.e. small-size effect, quantum effect (containing macro quanta tunnel effect), skin effect and interfacial effect.Thereby has the not available physical and chemical performance of traditional material.Nanotechnology will bring a technological revolution of the field of Chinese medicines.
One of method of above-mentioned each component being made medicine of the present invention is:
1. divide and get the Chinese crude drug of respectively distinguishing the flavor of, be processed into the common Chinese decoction pieces according to process of preparing Chinese medicine of Chinese Pharmacopoeia version in 2000.
2. divide and get the common Chinese decoction pieces of respectively distinguishing the flavor of, be processed into the nanometer prepared slices of Chinese crude drugs, its method comprises the following steps:
1. the common Chinese decoction pieces is placed extraction pot, solubilizer also imports microwave extracting, makes its speed with 20--30 hundred million times/second do the change in polarity motion, and the temperature of its microwave extracting is 30 ℃--and 60 ℃, time 1-10 hour;
2. above-mentioned extract is carried out concentrating under reduced pressure, temperature is 30 ℃--60 ℃, the time is 3-72 hour, collects volatile material in the Chinese medicine simultaneously in addition;
3. decompressed concentrate and volatile material merging are placed spray drying tower, use the supersonic jet technology, 330 meters of effluxvelocities--990 meter per seconds, at 30 ℃--60 ℃ of temperature, under 0 to the 0.05MPa pressure,, promptly make the nanometer prepared slices of Chinese crude drugs with the instantaneous drying of hypersonic velocity.
3. the nanometer prepared slices of Chinese crude drugs (powder) are prepared mixing in described ratio, according to Chinese Pharmacopoeia version two-shift system in 2000 agent standard, make pill, powder, tablet, suppository, granule, membrane, capsule, microcapsule, drop pill, aerosol, injection, unguentum, medicated wine, syrup, oral solution.
Two of medicine method for making of the present invention is:
1. be equipped with whole common Chinese decoction pieces in the proportioning ratio, place extraction pot, solubilizer also imports microwave extracting, makes its speed with 20--30 hundred million times/second do the change in polarity motion, and the temperature of its microwave extracting is 30 ℃-60 ℃, time 1-10 hour;
2. above-mentioned extract is carried out concentrating under reduced pressure, temperature is 30 ℃--60 ℃, the time is 3-72 hour, collects volatile material in the Chinese medicine simultaneously in addition;
3. decompressed concentrate and volatile material merging are placed spray drying tower, use the supersonic jet technology, 330 meters of effluxvelocities--990 meter per seconds, at 30 ℃--60 ℃ of temperature, under 0 to the 0.05MPa pressure,, get gastrodia tuber and fleece-flower root preparation nano powder with the instantaneous drying of hypersonic velocity jet;
4. its nano powder is made aforementioned various preparation according to Chinese Pharmacopoeia version standard preparation in 2000.
The pharmacological effect that above-mentioned two kinds of methods are made nano gastrodia tuber and fleece-flower root medicine is identical.
A kind of important feature of the present invention is: the made drug material of the present invention has reached nanoscale, common gastrodia tuber and fleece-flower root tablet preparation material is micron or the above particle diameter of millimeter, can only cross the 80-120 mesh sieve, the drug material that the present invention is made, particle diameter is at 0.1--200nm, the overwhelming majority can be crossed the 1200--1500 mesh sieve less than 100nm.
Another important feature of the present invention is: solid preparation of the present invention disintegrate rapidly, and solid dispersion is good in water, absorb fully, the bioavailability height, the pharmacological action effect that mainly contains effective constituent is significantly higher than conventional formulation.
The pharmaceutical preparation that the present invention is made does not need to add any adjuvant, and is more favourable to human body.
The present invention has also created the new drug formulation that pill, powder, suppository, granule, membrane, microcapsule, drop pill, aerosol, injection, unguentum, medicated wine, syrup, oral solution of nano gastrodia tuber and fleece-flower root medicine etc. had no precedent in the past.
Pharmaceutical preparation of the present invention can be used for the headache due to the hepatic and renal YIN deficiency, and dizziness is dizzy, bitter taste in the mouth and dry throat, and the red tongue tongue is few, stringy pulse, vision, auditory dysesthesia, the soreness of waist is weak, alopecia, poliosis; Cerebral arteriosclerosis, early high blood pressure, angioneurotic headache, diseases such as seborrheic alopecia are seen treatment of conditions such as above patient, clinical efficacy significantly is better than traditional gastrodia tuber and fleece-flower root sheet.
The present invention's added solvent in microwave extracting is water or ethanol.
The present invention carries out in the concentrating under reduced pressure step at extract, and its concentrating under reduced pressure is conventional scheme.
Embodiment 1:
Prepare nano raw material by preceding method:
30 parts of 28 parts of nanometer Radix Polygoni Multiflori of 30 parts of nano angelica roots of nano gastrodia
23 parts of 20 parts of nanometer Rhizoma Chuanxiongs of 26 parts of nano red sages of nanometer Radix Rehmanniae Preparata
30 parts on 20 parts of nanometer Folium Mori of 30 parts of nanometer stir-baked FRUCTUS TRIBULIs of nano Chinese angelica
25 parts of 26 parts of nanometer Radix Paeoniae Albas of 28 parts of nanometer Fructus Ligustri Lucidi of nano-ink Fructus seu radix camptothecae acuminatae (Fructus Camptothecae Acuminatae)
15 parts in 20 parts of nanometer Radix Glycyrrhizaes of nanometer Rhizoma Polygonati
Production method is as follows:
In the GMP cleaning shop, after the above-mentioned nanometer prepared slices of Chinese crude drugs or powder prepared mixing in described ratio, according to Chinese Pharmacopoeia version two-shift system in 2000 agent capsules agent standard, do not add adjuvant, do not granulate, directly divide encapsulated with the fully-automatic capsule racking machine, make capsule, every capsules content of dispersion is the 0.1--0.6 gram, and the patient takes the 1-5 grain at every turn, and take 1-4 every day.
Embodiment 2:
Prepare nano raw material by preceding method:
30 parts of 28 parts of nanometer Radix Polygoni Multiflori of 30 parts of nano angelica roots of nano gastrodia
23 parts of 20 parts of nanometer Rhizoma Chuanxiongs of 26 parts of nano red sages of nanometer Radix Rehmanniae Preparata
30 parts on 20 parts of nanometer Folium Mori of 30 parts of nanometer stir-baked FRUCTUS TRIBULIs of nano Chinese angelica
25 parts of 26 parts of nanometer Radix Paeoniae Albas of 28 parts of nanometer Fructus Ligustri Lucidi of nano-ink Fructus seu radix camptothecae acuminatae (Fructus Camptothecae Acuminatae)
15 parts in 20 parts of nanometer Radix Glycyrrhizaes of nanometer Rhizoma Polygonati
Production method is as follows:
In the GMP cleaning shop, with the above-mentioned nanometer prepared slices of Chinese crude drugs or the described mixed of powder good after, according to 2000 editions two-shift system agent of Chinese Pharmacopoeia powder needle injection standard, do not add any adjuvant, make the nano gastrodia tuber and fleece-flower root powder needle injection, every injection content is the 5-20 milligram, each consumption is that 1-2 props up, and use 1-3 every day.
Embodiment 3:
Prepare nano raw material by preceding method:
30 parts of 28 parts of nanometer Radix Polygoni Multiflori of 30 parts of nano angelica roots of nano gastrodia
23 parts of 20 parts of nanometer Rhizoma Chuanxiongs of 26 parts of nano red sages of nanometer Radix Rehmanniae Preparata
30 parts on 20 parts of nanometer Folium Mori of 30 parts of nanometer stir-baked FRUCTUS TRIBULIs of nano Chinese angelica
25 parts of 26 parts of nanometer Radix Paeoniae Albas of 28 parts of nanometer Fructus Ligustri Lucidi of nano-ink Fructus seu radix camptothecae acuminatae (Fructus Camptothecae Acuminatae)
15 parts in 20 parts of nanometer Radix Glycyrrhizaes of nanometer Rhizoma Polygonati
Production method is as follows:
In the GMP cleaning shop, with the above-mentioned nanometer prepared slices of Chinese crude drugs or powder by described mixed good after, according to 2000 editions two-shift system agent of Chinese Pharmacopoeia membrane standard, filmogen adopts polyvinyl alcohol, make the nano gastrodia tuber and fleece-flower root membrane, every membrane area size is the 2-100 square centimeter, and content of dispersion is the 1-50 gram, every medicine film pasted 1-7 days, pasted the medicine position: abdominal part, back, chest.
Claims (6)
1, a kind of nano gastrodia tuber and fleece-flower root medicine is characterized in that it is the medicament that the nano raw material of following weight proportioning is made:
Nano gastrodia 10-50 part nano angelica root 10-50 part nanometer Radix Polygoni Multiflori 10-50 part
Nanometer Radix Rehmanniae Preparata 5-50 part nano red sage 5-50 part nanometer Rhizoma Chuanxiong 8-50 part
Nano Chinese angelica 10-50 part nanometer stir-baked FRUCTUS TRIBULI 5-45 part nanometer Folium Mori 10-50 part
Nano-ink Fructus seu radix camptothecae acuminatae (Fructus Camptothecae Acuminatae) 10-50 part nanometer Fructus Ligustri Lucidi 8-50 part nanometer Radix Paeoniae Alba 8-50 part
Nanometer Rhizoma Polygonati 5-40 part nanometer Radix Glycyrrhizae 5-30 part
And adopt following method to make: to select the formula Chinese drug material to concoct and be processed into the prepared slices of Chinese crude drugs; Place extraction pot, solubilizer also imports microwave extracting, makes it do the change in polarity motion with hundred million times/second speed of 20--30, and the temperature of its microwave extracting is 30--60 ℃, time 1-10 hour; Above-mentioned extract is carried out concentrating under reduced pressure, and temperature is 30--60 ℃, and the time is 3-72 hour, collects volatile material in the Chinese medicine simultaneously in addition; Decompressed concentrate and volatile material merging are placed spray drying tower, use the Supersonic fluidics, 30--60 ℃ of temperature, under 0 to the 0.05MPa pressure, with hypersonic velocity instantaneous jet drying, wherein supersonic jet speed is 330 meters-990 meter per seconds, promptly makes the nanometer prepared slices of Chinese crude drugs.
2, nano gastrodia tuber and fleece-flower root medicine according to claim 1, wherein the weight proportion of each nano raw material is:
Nano gastrodia 20-40 part nano angelica root 20-40 part nanometer Radix Polygoni Multiflori 20-40 part
Nanometer Radix Rehmanniae Preparata 15-40 part nano red sage 10-30 part nanometer Rhizoma Chuanxiong 15-35 part
Nano Chinese angelica 20-40 part nanometer stir-baked FRUCTUS TRIBULI 10-30 part nanometer Folium Mori 20-40 part
Nano-ink Fructus seu radix camptothecae acuminatae (Fructus Camptothecae Acuminatae) 20-40 part nanometer Fructus Ligustri Lucidi 15-35 part nanometer Radix Paeoniae Alba 15-35 part
Nanometer Rhizoma Polygonati 10-30 part nanometer Radix Glycyrrhizae 8-25 part
3, nano gastrodia tuber and fleece-flower root medicine according to claim 1, wherein the weight proportion of each nano raw material is:
30 parts of 28 parts of nanometer Radix Polygoni Multiflori of 30 parts of nano angelica roots of nano gastrodia
23 parts of 20 parts of nanometer Rhizoma Chuanxiongs of 26 parts of nano red sages of nanometer Radix Rehmanniae Preparata
30 parts on 20 parts of nanometer Folium Mori of 30 parts of nanometer stir-baked FRUCTUS TRIBULIs of nano Chinese angelica
25 parts of 26 parts of nanometer Radix Paeoniae Albas of 28 parts of nanometer Fructus Ligustri Lucidi of nano-ink Fructus seu radix camptothecae acuminatae (Fructus Camptothecae Acuminatae)
15 parts in 20 parts of nanometer Radix Glycyrrhizaes of nanometer Rhizoma Polygonati
4,, it is characterized in that said medicine is pill, powder, tablet, suppository, granule, membrane, capsule, microcapsule, drop pill, aerosol, injection, unguentum, medicated wine, syrup, oral solution according to claim 1 or 2 or 3 described nano gastrodia tuber and fleece-flower root medicines.
5,, it is characterized in that this method comprises the steps: to select the formula Chinese drug material to concoct and is processed into the prepared slices of Chinese crude drugs according to the pharmaceutical methods of claim 1 or 2 or 3 described nano gastrodia tuber and fleece-flower root medicines; Place extraction pot, solubilizer also imports microwave extracting, makes it do the change in polarity motion with hundred million times/second speed of 20--30, and the temperature of its microwave extracting is 30--60 ℃, time 1-10 hour; Above-mentioned extract is carried out concentrating under reduced pressure, and temperature is 30--60 ℃, and the time is 3-72 hour, collects volatile material in the Chinese medicine simultaneously in addition; Decompressed concentrate and volatile material merging are placed spray drying tower, use the Supersonic fluidics, 30--60 ℃ of temperature, under 0 to the 0.05MPa pressure, with hypersonic velocity instantaneous jet drying, wherein supersonic jet speed is 330 meters-990 meter per seconds, promptly makes the nanometer prepared slices of Chinese crude drugs.
6, wherein respectively distinguish the flavor of Chinese medicine in the ratio of prescription or Chinese crude drug concoct be processed into the prepared slices of Chinese crude drugs after mixing, or after making the nanometer prepared slices of Chinese crude drugs mixing.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01100253 CN1364479A (en) | 2001-01-12 | 2001-01-12 | Nano gastrodia tuber and fleece-flower root medicine and its preparing method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 01100253 CN1364479A (en) | 2001-01-12 | 2001-01-12 | Nano gastrodia tuber and fleece-flower root medicine and its preparing method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857321A (en) * | 2015-05-19 | 2015-08-26 | 申洪恩 | Medicine for treating leukotrichia and baldness and preparation method of medicine |
| CN108114168A (en) * | 2016-11-30 | 2018-06-05 | 邓炳章 | A kind of Chinese medicine composition for treating alopecia seborrheica |
-
2001
- 2001-01-12 CN CN 01100253 patent/CN1364479A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857321A (en) * | 2015-05-19 | 2015-08-26 | 申洪恩 | Medicine for treating leukotrichia and baldness and preparation method of medicine |
| CN108114168A (en) * | 2016-11-30 | 2018-06-05 | 邓炳章 | A kind of Chinese medicine composition for treating alopecia seborrheica |
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