CN1365765A - Nano medicine 'Zhuangyuan' and its preparing process - Google Patents
Nano medicine 'Zhuangyuan' and its preparing process Download PDFInfo
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- CN1365765A CN1365765A CN 01100866 CN01100866A CN1365765A CN 1365765 A CN1365765 A CN 1365765A CN 01100866 CN01100866 CN 01100866 CN 01100866 A CN01100866 A CN 01100866A CN 1365765 A CN1365765 A CN 1365765A
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- 239000003814 drug Substances 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims description 13
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000000843 powder Substances 0.000 claims abstract description 11
- 241000208340 Araliaceae Species 0.000 claims abstract description 10
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims abstract description 10
- 235000003140 Panax quinquefolius Nutrition 0.000 claims abstract description 10
- 235000008434 ginseng Nutrition 0.000 claims abstract description 10
- 238000001694 spray drying Methods 0.000 claims abstract description 5
- 210000000582 semen Anatomy 0.000 claims description 27
- 229940079593 drug Drugs 0.000 claims description 18
- 241000213006 Angelica dahurica Species 0.000 claims description 9
- 241001061264 Astragalus Species 0.000 claims description 9
- 241001619461 Poria <basidiomycete fungus> Species 0.000 claims description 9
- 240000007164 Salvia officinalis Species 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 9
- 229920002892 amber Polymers 0.000 claims description 9
- 235000006533 astragalus Nutrition 0.000 claims description 9
- 239000006187 pill Substances 0.000 claims description 9
- 235000005412 red sage Nutrition 0.000 claims description 9
- 210000004233 talus Anatomy 0.000 claims description 9
- 239000002775 capsule Substances 0.000 claims description 7
- 239000008187 granular material Substances 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 241000202807 Glycyrrhiza Species 0.000 claims description 5
- 241001530126 Scrophularia Species 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 239000012141 concentrate Substances 0.000 claims description 4
- 235000008504 concentrate Nutrition 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 239000000443 aerosol Substances 0.000 claims description 3
- 239000006196 drop Substances 0.000 claims description 3
- 239000000796 flavoring agent Substances 0.000 claims description 3
- 235000019634 flavors Nutrition 0.000 claims description 3
- 239000003094 microcapsule Substances 0.000 claims description 3
- 239000002674 ointment Substances 0.000 claims description 3
- 229940100688 oral solution Drugs 0.000 claims description 3
- 239000000829 suppository Substances 0.000 claims description 3
- 239000006188 syrup Substances 0.000 claims description 3
- 235000020357 syrup Nutrition 0.000 claims description 3
- 239000003826 tablet Substances 0.000 claims description 3
- 239000003390 Chinese drug Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 9
- 241000405414 Rehmannia Species 0.000 abstract 2
- 229940107666 astragalus root Drugs 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 5
- 210000004556 brain Anatomy 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 4
- 210000003734 kidney Anatomy 0.000 description 4
- 230000003340 mental effect Effects 0.000 description 4
- 230000002936 tranquilizing effect Effects 0.000 description 4
- 239000002671 adjuvant Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 206010033557 Palpitations Diseases 0.000 description 2
- 208000001431 Psychomotor Agitation Diseases 0.000 description 2
- 206010038743 Restlessness Diseases 0.000 description 2
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 2
- 208000009205 Tinnitus Diseases 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 206010022437 insomnia Diseases 0.000 description 2
- 206010027175 memory impairment Diseases 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 239000011858 nanopowder Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000825 pharmaceutical preparation Substances 0.000 description 2
- 230000000144 pharmacologic effect Effects 0.000 description 2
- 239000007962 solid dispersion Substances 0.000 description 2
- 231100000886 tinnitus Toxicity 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000016254 weariness Diseases 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229940126678 chinese medicines Drugs 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
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- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Medicines Containing Plant Substances (AREA)
- Medicinal Preparation (AREA)
Abstract
A nanometre medicine "Zhuangyuan" is prepared from the nanometre powders of 22 Chinese medicinal materials including prepared rehmannia root, rehmannia root, ginseng, astragalus root, etc. through proportioning, microwave extracting, pressure reduction concentrating and supersonic-jet spray drying. Its grain fineness reaches 1200-1500 meshes and grain diameters are 0.1-200 nm. Its advantages are high biological utilization rate and high curative effect.
Description
The present invention relates to the nano medicine ' Zhuangyuan ' of a kind of nourishing kidney of nourishing heart, invigorating brain and relieving mental uneasiness, the invention still further relates to the method for this medication preparation.
Tranquillizing pill is a kind of classical Chinese patent medicine, mainly contains effects such as the nourishing kidney of nourishing heart, invigorating brain and relieving mental uneasiness, is used for diseases such as insomnia forgetfulness that heart kidney deficiency, brain overwork cause, fidgets due to deficiency dreaminess, palpitation and restlessness, the dark tinnitus of order, mental weariness.But traditional tranquillizing pill 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 medicine ' Zhuangyuan ' of increase evident in efficacy.
Another object of the present invention provides the preparation method of this nano medicine ' Zhuangyuan '.
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:
Nanometer Radix Rehmanniae Preparata 70-120 part nanometer Radix Rehmanniae 40-80 part nanometer Fructus Corni 80-180 part
Nanometer Radix Asparagi 40-80 part nanometer 40-80 Radix Ophiopogonis part nanometer Radix Scrophulariae 30-70 part
Nanometer Fructus Schisandrae Chinensis 10-30 part nano ginseng 10-30 part nano astragalus 70-120 part
Nanometer Rhizoma Atractylodis Macrocephalae 70-120 part nano Poria 80-180 part nanometer Radix Glycyrrhizae 30-80 part
Nano Chinese angelica 70-130 part nano red sage 20-80 part nm acid Semen Ziziphi Spinosae 40-80 part
Nanometer Radix Polygalae 10-30 part nanometer Semen Platycladi 40-80 part nanometer Rhizoma Acori Graminei 10-30 part
Nanometer Semen Nelumbinis 60-150 part nanometer Radix Platycodonis 30-80 part nano amber 30-80 part
Nanometer Cinnabaris 15-50 part
The formula optimization weight proportion scope of medicine of the present invention is:
Nanometer Radix Rehmanniae Preparata 80-100 part nanometer Radix Rehmanniae 50-70 part nanometer Fructus Corni 90-150 part
Nanometer Radix Asparagi 50-70 part nanometer 50-70 Radix Ophiopogonis part nanometer Radix Scrophulariae 40-60 part
Nanometer Fructus Schisandrae Chinensis 15-25 part nano ginseng 15-25 part nano astragalus 80-100 part
Nanometer Rhizoma Atractylodis Macrocephalae 80-100 part nano Poria 90-150 part nanometer Radix Glycyrrhizae 40-60 part
Nano Chinese angelica 80-100 part nano red sage 40-60 part nm acid Semen Ziziphi Spinosae 50-70 part
Nanometer Radix Polygalae 12-25 part nanometer Semen Platycladi 50-70 part nanometer Rhizoma Acori Graminei 15-25 part
Nanometer Semen Nelumbinis 80-100 part nanometer Radix Platycodonis 40-60 part nano amber 40-60 part
Nanometer Cinnabaris 20-40 part
The optimum weight proportioning of medicine of the present invention is:
120 parts of 60 parts of nanometer Fructus Corni of 90 parts of nanometer Radix Rehmanniae of nanometer Radix Rehmanniae Preparata
48 parts of 60 parts of nanometers of nanometer Radix Asparagi, 60 portions of nanometer Radix Scrophulariaes Radix Ophiopogonis
90 parts of 18 parts of nano astragalus of 18 parts of nano ginsengs of nanometer Fructus Schisandrae Chinensis
48 parts in 120 parts of nanometer Radix Glycyrrhizaes of 90 parts of nano Porias of the nanometer Rhizoma Atractylodis Macrocephalae
60 parts of 48 parts of nm acid Semen Ziziphi Spinosaes of 90 parts of nano red sages of nano Chinese angelica
18 parts of 60 parts of nanometer Rhizoma Acori Graminei of 18 parts of nanometer Semen Platycladi of nanometer Radix Polygalae
48 parts of 48 parts of nano ambers of 90 parts of nanometer Radix Platycodoniss of nanometer Semen Nelumbinis
29.3 parts in nanometer Cinnabaris
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 the very best 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 medicine ' Zhuangyuan ' is identical.
A kind of important feature of the present invention is: the made drug material of the present invention has reached nanoscale, common tranquillizing pill 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 powder, tablet, suppository, granule, membrane, capsule, microcapsule, drop pill, aerosol, injection, unguentum, medicated wine, syrup, oral solution of nano medicine ' Zhuangyuan ' etc. is had no precedent in the past.
Pharmaceutical preparation of the present invention can be used for treatment of conditions such as insomnia forgetfulness that heart kidney deficiency, brain overwork cause, fidgets due to deficiency dreaminess, palpitation and restlessness, the dark tinnitus of order, mental weariness, and clinical efficacy significantly is better than traditional tranquillizing pill.
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:
120 parts of 60 parts of nanometer Fructus Corni of 90 parts of nanometer Radix Rehmanniae of nanometer Radix Rehmanniae Preparata
48 parts of 60 parts of nanometers of nanometer Radix Asparagi, 60 portions of nanometer Radix Scrophulariaes Radix Ophiopogonis
90 parts of 18 parts of nano astragalus of 18 parts of nano ginsengs of nanometer Fructus Schisandrae Chinensis
48 parts in 120 parts of nanometer Radix Glycyrrhizaes of 90 parts of nano Porias of the nanometer Rhizoma Atractylodis Macrocephalae
60 parts of 48 parts of nm acid Semen Ziziphi Spinosaes of 90 parts of nano red sages of nano Chinese angelica
18 parts of 60 parts of nanometer Rhizoma Acori Graminei of 18 parts of nanometer Semen Platycladi of nanometer Radix Polygalae
48 parts of 48 parts of nano ambers of 90 parts of nanometer Radix Platycodoniss of nanometer Semen Nelumbinis
29.3 parts in nanometer Cinnabaris
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:
120 parts of 60 parts of nanometer Fructus Corni of 90 parts of nanometer Radix Rehmanniae of nanometer Radix Rehmanniae Preparata
48 parts of 60 parts of nanometers of nanometer Radix Asparagi, 60 portions of nanometer Radix Scrophulariaes Radix Ophiopogonis
90 parts of 18 parts of nano astragalus of 18 parts of nano ginsengs of nanometer Fructus Schisandrae Chinensis
48 parts in 120 parts of nanometer Radix Glycyrrhizaes of 90 parts of nano Porias of the nanometer Rhizoma Atractylodis Macrocephalae
60 parts of 48 parts of nm acid Semen Ziziphi Spinosaes of 90 parts of nano red sages of nano Chinese angelica
18 parts of 60 parts of nanometer Rhizoma Acori Graminei of 18 parts of nanometer Semen Platycladi of nanometer Radix Polygalae
48 parts of 48 parts of nano ambers of 90 parts of nanometer Radix Platycodoniss of nanometer Semen Nelumbinis
29.3 parts in nanometer Cinnabaris
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 nanometer champion 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:
120 parts of 60 parts of nanometer Fructus Corni of 90 parts of nanometer Radix Rehmanniae of nanometer Radix Rehmanniae Preparata
48 parts of 60 parts of nanometers of nanometer Radix Asparagi, 60 portions of nanometer Radix Scrophulariaes Radix Ophiopogonis
90 parts of 18 parts of nano astragalus of 18 parts of nano ginsengs of nanometer Fructus Schisandrae Chinensis
48 parts in 120 parts of nanometer Radix Glycyrrhizaes of 90 parts of nano Porias of the nanometer Rhizoma Atractylodis Macrocephalae
60 parts of 48 parts of nm acid Semen Ziziphi Spinosaes of 90 parts of nano red sages of nano Chinese angelica
18 parts of 60 parts of nanometer Rhizoma Acori Graminei of 18 parts of nanometer Semen Platycladi of nanometer Radix Polygalae
48 parts of 48 parts of nano ambers of 90 parts of nanometer Radix Platycodoniss of nanometer Semen Nelumbinis
29.3 parts in nanometer Cinnabaris
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 nanometer champion 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: back, chest.
Claims (6)
1, a kind of nano medicine ' Zhuangyuan ' is characterized in that it is the medicament that the nano raw material of following weight proportioning is made:
Nanometer Radix Rehmanniae Preparata 70-120 part nanometer Radix Rehmanniae 40-80 part nanometer Fructus Corni 80-180 part
Nanometer Radix Asparagi 40-80 part nanometer 40-80 Radix Ophiopogonis part nanometer Radix Scrophulariae 30-70 part
Nanometer Fructus Schisandrae Chinensis 10-30 part nano ginseng 10-30 part nano astragalus 70-120 part
Nanometer Rhizoma Atractylodis Macrocephalae 70-120 part nano Poria 80-180 part nanometer Radix Glycyrrhizae 30-80 part
Nano Chinese angelica 70-130 part nano red sage 20-80 part nm acid Semen Ziziphi Spinosae 40-80 part
Nanometer Radix Polygalae 10-30 part nanometer Semen Platycladi 40-80 part nanometer Rhizoma Acori Graminei 10-30 part
Nanometer Semen Nelumbinis 60-150 part nanometer Radix Platycodonis 30-80 part nano amber 30-80 part
Nanometer Cinnabaris 15-50 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 medicine ' Zhuangyuan ' according to claim 1, wherein the weight proportion of each nano raw material is:
Nanometer Radix Rehmanniae Preparata 80-100 part nanometer Radix Rehmanniae 50-70 part nanometer Fructus Corni 90-150 part
Nanometer Radix Asparagi 50-70 part nanometer 50-70 Radix Ophiopogonis part nanometer Radix Scrophulariae 40-60 part
Nanometer Fructus Schisandrae Chinensis 15-25 part nano ginseng 15-25 part nano astragalus 80-100 part
Nanometer Rhizoma Atractylodis Macrocephalae 80-100 part nano Poria 90-150 part nanometer Radix Glycyrrhizae 40-60 part
Nano Chinese angelica 80-100 part nano red sage 40-60 part nm acid Semen Ziziphi Spinosae 50-70 part
Nanometer Radix Polygalae 12-25 part nanometer Semen Platycladi 50-70 part nanometer Rhizoma Acori Graminei 15-25 part
Nanometer Semen Nelumbinis 80-100 part nanometer Radix Platycodonis 40-60 part nano amber 40-60 part
Nanometer Cinnabaris 20-40 part
3, nano medicine ' Zhuangyuan ' according to claim 1, wherein the weight proportion of each nano raw material is:
120 parts of 60 parts of nanometer Fructus Corni of 90 parts of nanometer Radix Rehmanniae of nanometer Radix Rehmanniae Preparata
48 parts of 60 parts of nanometers of nanometer Radix Asparagi, 60 portions of nanometer Radix Scrophulariaes Radix Ophiopogonis
90 parts of 18 parts of nano astragalus of 18 parts of nano ginsengs of nanometer Fructus Schisandrae Chinensis
48 parts in 120 parts of nanometer Radix Glycyrrhizaes of 90 parts of nano Porias of the nanometer Rhizoma Atractylodis Macrocephalae
60 parts of 48 parts of nm acid Semen Ziziphi Spinosaes of 90 parts of nano red sages of nano Chinese angelica
18 parts of 60 parts of nanometer Rhizoma Acori Graminei of 18 parts of nanometer Semen Platycladi of nanometer Radix Polygalae
48 parts of 48 parts of nano ambers of 90 parts of nanometer Radix Platycodoniss of nanometer Semen Nelumbinis
29.3 parts in nanometer Cinnabaris
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 medicine ' Zhuangyuan 's.
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 medicine ' Zhuangyuan 's; 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01100866 CN1365765A (en) | 2001-01-19 | 2001-01-19 | Nano medicine 'Zhuangyuan' and its preparing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01100866 CN1365765A (en) | 2001-01-19 | 2001-01-19 | Nano medicine 'Zhuangyuan' and its preparing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1365765A true CN1365765A (en) | 2002-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01100866 Pending CN1365765A (en) | 2001-01-19 | 2001-01-19 | Nano medicine 'Zhuangyuan' and its preparing process |
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| CN (1) | CN1365765A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635545A (en) * | 2018-07-05 | 2018-10-12 | 广西中医药大学第附属医院 | A kind of Chinese medicine composition and preparation method thereof for treating sleep disturbance syndrome |
-
2001
- 2001-01-19 CN CN 01100866 patent/CN1365765A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635545A (en) * | 2018-07-05 | 2018-10-12 | 广西中医药大学第附属医院 | A kind of Chinese medicine composition and preparation method thereof for treating sleep disturbance syndrome |
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