CN1362169A - Nano piles treating medicine and its preparation - Google Patents
Nano piles treating medicine and its preparation Download PDFInfo
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- CN1362169A CN1362169A CN 01100324 CN01100324A CN1362169A CN 1362169 A CN1362169 A CN 1362169A CN 01100324 CN01100324 CN 01100324 CN 01100324 A CN01100324 A CN 01100324A CN 1362169 A CN1362169 A CN 1362169A
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Abstract
The present invention discloses a nano hemorrhoid preparation medicine. It is made up by using the Chinese medicinal materials of nano rhubarb, nano tribulus, nano leather leaf mahonia, nano angelica, nano borneol and nano pig's bile as raw material through the processes of microwave extraction, reduced pressure concentration and supersonic jet spray drying. Its grain fineness is up to 1200-1500 meshes, grain size is 0.1-200 nm, in which most of grain size is less than 100 nm. Said medicine is high in biological utilization rate and obvious in therapeutic effect.
Description
The present invention relates to a kind of heat-clearing and toxic substances removing, cooling blood and relieving pain, the detumescence of dispeling the wind, cure mainly the nano piles treating medicine of diseases such as various hemorrhoid, anal fissure, constipation, the invention still further relates to the method for this medication preparation.
Hemorrhoids tablet is a kind of classical Chinese patent medicine, mainly contains heat-clearing and toxic substances removing, cooling blood and relieving pain, effect such as the detumescence of dispeling the wind, and is used for various hemorrhoid, anal fissure, constipation.But traditional hemorrhoids tablet 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 piles treating medicine of increase evident in efficacy.
Another object of the present invention provides the preparation method of this nano piles treating 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 rhubarb 250-400 part nanometer Fructus Tribuli 250-450 part nanometer Caulis Mahoniae 300-900 part
Nano angelica root 200-450 part nanometer Borneolum Syntheticum 5-40 part nanometer Fel Sus domestica 15-46 part
The formula optimization weight proportion scope of medicine of the present invention is:
Nano rhubarb 300-350 part nanometer Fructus Tribuli 300-350 part nanometer Caulis Mahoniae 500-800 part
Nano angelica root 300-350 part nanometer Borneolum Syntheticum 10-20 part nanometer Fel Sus domestica 25-36 part
The optimum weight proportioning of medicine of the present invention is:
645 parts of 323 parts of nanometer Caulis Mahoniaes of 323 parts of nanometer Fructus Tribulis of nano rhubarb
32 parts of 16 parts of nanometer Fel Sus domestica of 323 parts of nanometer Borneolum Syntheticums of nano angelica root
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 is because the special construction of nano material---the particle size of material is 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, add to concoct according to Chinese Pharmacopoeia one one of version in 2000 and be processed into the common Chinese decoction pieces
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 ℃-60 ℃, time 1-10 hour;
2. above-mentioned extract is carried out concentrating under reduced pressure, temperature is 30 ℃-60 ℃, and 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-990 meter per seconds of effluxvelocity, 30 ℃ of-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 ℃, and 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-990 meter per seconds of effluxvelocity, 30 ℃ of-60 ℃ of temperature, under 0 to the 0.05MPa pressure,, get hemorrhoid 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 piles treating 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 hemorrhoids 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 granule, membrane, capsule, microcapsule, drop pill, aerosol, injection, unguentum, medicated wine, syrup, oral solution of nano piles treating medicine etc. had no precedent in the past.
Pharmaceutical preparation of the present invention can be used for treatment of conditions such as various hemorrhoid, anal fissure, constipation, and clinical efficacy significantly is better than traditional hemorrhoids tablet.
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:
645 parts of 323 parts of nanometer Caulis Mahoniaes of 323 parts of nanometer Fructus Tribulis of nano rhubarb
32 parts of 16 parts of nanometer Fel Sus domestica of 323 parts of nanometer Borneolum Syntheticums of nano angelica root
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 encapsulatedly, make capsule with the fully-automatic capsule racking machine, every capsules content of dispersion is the 0.1-0.6 gram, and the patient takes 1-4 time at every turn.
Embodiment 2:
Prepare nano raw material by preceding method:
645 parts of 323 parts of nanometer Caulis Mahoniaes of 323 parts of nanometer Fructus Tribulis of nano rhubarb
32 parts of 16 parts of nanometer Fel Sus domestica of 323 parts of nanometer Borneolum Syntheticums of nano angelica root
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 powder needle injection standard, do not add any adjuvant, make the nano piles powder needle injection, every injection content is the 5-20 milligram, and each consumption is that 1-2 props up, and use 1-3 every day.
Embodiment 3:
Prepare nano raw material by preceding method:
645 parts of 323 parts of nanometer Caulis Mahoniaes of 323 parts of nanometer Fructus Tribulis of nano rhubarb
32 parts of 16 parts of nanometer Fel Sus domestica of 323 parts of nanometer Borneolum Syntheticums of nano angelica root
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 membrane standard, filmogen adopts polyvinyl alcohol, make the nano piles 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.
Claims (6)
1, a kind of nano piles treating medicine is characterized in that it is the medicament that the nano raw material of following weight proportioning is made:
Nano rhubarb 250-400 part nanometer Fructus Tribuli 250-450 part nanometer Caulis Mahoniae 300-900 part
Nano angelica root 200-450 part nanometer Borneolum Syntheticum 5-40 part nanometer Fel Sus domestica 15-46 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 piles treating medicine according to claim 1, wherein the weight proportion of each nano raw material is:
Nano rhubarb 300-350 part nanometer Fructus Tribuli 300-350 part nanometer Caulis Mahoniae 500-800 part
Nano angelica root 300-350 part nanometer Borneolum Syntheticum 10-20 part nanometer Fel Sus domestica 25-36 part
3, nano piles treating medicine according to claim 1, wherein the weight proportion of each nano raw material is:
645 parts of 323 parts of nanometer Caulis Mahoniaes of 323 parts of nanometer Fructus Tribulis of nano rhubarb
32 parts of 16 parts of nanometer Fel Sus domestica of 323 parts of nanometer Borneolum Syntheticums of nano angelica root
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 piles treating 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 piles treating 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01100324 CN1362169A (en) | 2001-01-02 | 2001-01-02 | Nano piles treating medicine and its preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01100324 CN1362169A (en) | 2001-01-02 | 2001-01-02 | Nano piles treating medicine and its preparation |
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| Publication Number | Publication Date |
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| CN1362169A true CN1362169A (en) | 2002-08-07 |
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| CN 01100324 Pending CN1362169A (en) | 2001-01-02 | 2001-01-02 | Nano piles treating medicine and its preparation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396299C (en) * | 2005-05-30 | 2008-06-25 | 申春悌 | Medication for treating astriction, and preparation method |
| CN103933136A (en) * | 2014-04-28 | 2014-07-23 | 欧卉 | Traditional Chinese medicinal preparation for treating hemorrhoid diseases and preparation method thereof |
| CN105920121A (en) * | 2016-06-22 | 2016-09-07 | 广西玉兰制药有限公司 | Preparation method of haemorrhoids tablet |
-
2001
- 2001-01-02 CN CN 01100324 patent/CN1362169A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396299C (en) * | 2005-05-30 | 2008-06-25 | 申春悌 | Medication for treating astriction, and preparation method |
| CN103933136A (en) * | 2014-04-28 | 2014-07-23 | 欧卉 | Traditional Chinese medicinal preparation for treating hemorrhoid diseases and preparation method thereof |
| CN105920121A (en) * | 2016-06-22 | 2016-09-07 | 广西玉兰制药有限公司 | Preparation method of haemorrhoids tablet |
| CN105920121B (en) * | 2016-06-22 | 2018-11-02 | 广西玉兰制药有限公司 | A kind of preparation method of hemorrhoids tablet |
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