CN1041281A - From Semen Crataegi, extract the method for pain relief medical extract - Google Patents
From Semen Crataegi, extract the method for pain relief medical extract Download PDFInfo
- Publication number
- CN1041281A CN1041281A CN 89107791 CN89107791A CN1041281A CN 1041281 A CN1041281 A CN 1041281A CN 89107791 CN89107791 CN 89107791 CN 89107791 A CN89107791 A CN 89107791A CN 1041281 A CN1041281 A CN 1041281A
- Authority
- CN
- China
- Prior art keywords
- semen crataegi
- extract
- pain relief
- medical extract
- liquid
- 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
- 210000000582 semen Anatomy 0.000 title claims abstract description 16
- 239000000284 extract Substances 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000000197 pyrolysis Methods 0.000 claims abstract description 7
- 238000009835 boiling Methods 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 238000004821 distillation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 4
- 239000002316 fumigant Substances 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 210000004872 soft tissue Anatomy 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 235000008440 Crataegus cuneata Nutrition 0.000 description 1
- 241000657480 Crataegus pinnatifida Species 0.000 description 1
- 235000014283 Crataegus pinnatifida var major Nutrition 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 240000000513 Santalum album Species 0.000 description 1
- 235000008632 Santalum album Nutrition 0.000 description 1
- 208000016247 Soft tissue disease Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Medicines Containing Plant Substances (AREA)
Abstract
The invention discloses a kind of is the method that raw material extracts pain relief medical extract with the Semen Crataegi, elder generation is with Semen Crataegi dry distilling in 90～450 ℃ of temperature ranges of dried and clean, the dry distillation liquid that obtains is again through rectification, remove materials such as low boilers, high boiling product and liquid smoke fumigant, obtain the said pain relief medical extract of the present invention at last.
Description
The invention belongs to pharmaceutical sanitary field, relate to a kind of method of extracting the soft tissue medicine.
With the Semen Crataegi is that raw material extracts the method that nuclear heats up in a steamer oil, taken to this respect work as far back as people such as the seventies strong determined persons, reported people's such as strong determined person research work as in 1978 " Chinese Medical Journal ", proposition is pulverized dry distilling with Semen Crataegi, collect distilled black thick liquid (being the fractional oil of haw kernel semifinished product) in 180～240 ℃ of scopes then, effumability material and the moisture content that heats up in a steamer in the oil is removed in evaporation in water-bath again; Obtain the fractional oil of haw kernel finished product.People's such as unfortunate strong determined person dry distilling job family is carried out in the irony pot, they have ignored the catalytic action (influencing the composition and the rerum natura of product) to distillation in the Semen Crataegi retort process of materials such as ferrum zinc, therefore the distillation colourity of gained is big, proportion is little (purified product proportion only is 0.891), finished product only can supply clinical pharmacy, diseases such as treatment dermatitis.
Purpose of the present invention is to overcome the shortcoming of prior art, and a kind of method of extracting refining dry distillation liquid of Chinese hawthorn seed is provided, and finally obtains the said pain relief medical extract of the present invention.
The present invention is that the garbage Semen Crataegi after the processing of employing fruit factory is a raw material, by dry distilling with technology such as dry distillation liquid separation and purifications, obtains colory pain relief medical extract.Its production technology is as follows: place ad hoc rustless steel gas retort to heat dry distilling the Semen Crataegi of dried and clean, when temperature in the stove rises to 90 ℃ of left and right sides, promptly have smog to overflow from gas retort, obtain dry distillation liquid by condenser condenses, be collected in the container; Simultaneously combustible incoagulable gas is drawn outside the distillation system.Retort process lasts till when the material temperature reaches 450 ℃ of left and right sides in the stove, can stop heating, and the dry distillation liquid of weighing gained gets the liquid rate and is about 40% of Semen Crataegi weight.Then, with dry distillation liquid separation and purification in the high efficiency packing rectifying column of collecting, after removing low boilers, high boiling product and other and having the composition and liquid smoke fumigant of bad smell, finally can in rectifying still, obtain boiling point and be 210～220 ℃ black thickness grease.Having empyreumatic sandalwood aromatic odor, is a kind of medicine that some slight illness of soft tissue is had good efficacy, names to be pain relieving medicine, gets the liquid rate and is about 3.5% of Semen Crataegi weight.
The present invention has simple and reliable process, reduced investment, and the characteristics of instant effect can make full use of the Semen Crataegi resource of China's abundant, produce the soft tissue medicine with good drug effect.The pain relief medical extract that makes by production technology of the present invention, 500 many cases clinic trial, have easy to use, instant effect, the advantage of patient's no pain, this is the medium-term and long-term target of pursuing of the ailing treatment of soft tissue, has significant values.In a word, the present invention can make original garbage Semen Crataegi become the precious resources with important economic worth and social benefit, it will make China have every year 300000000 jin more than Semen Crataegi to obtain the full-scale development utilization approximately, will make positive contribution to the treatment of soft tissue disease simultaneously.
The prepared pain relief medical extract of the present invention is a kind of new product of exploitation.As in the further exploitation of widening intensification aspect dosage form and the clinical practice, be up-and-coming.
Claims (1)
1, a kind of is the method that raw material extracts pain relief medical extract with the Semen Crataegi, it is characterized in that Semen Crataegi dry distilling in 90～450 ℃ of temperature ranges, obtain dry distillation liquid, pass through liquid distillation then, mid-boiling point is 210～220 ℃ a black viscous oily liquid at the bottom of the collection rectifying still.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89107791 CN1041281A (en) | 1989-10-03 | 1989-10-03 | From Semen Crataegi, extract the method for pain relief medical extract |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89107791 CN1041281A (en) | 1989-10-03 | 1989-10-03 | From Semen Crataegi, extract the method for pain relief medical extract |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1041281A true CN1041281A (en) | 1990-04-18 |
Family
ID=4857339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89107791 Pending CN1041281A (en) | 1989-10-03 | 1989-10-03 | From Semen Crataegi, extract the method for pain relief medical extract |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1041281A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997048281A1 (en) * | 1996-06-20 | 1997-12-24 | Liu, Jikuan | A pure natural disinfectant and food additive product and its preparation |
| CN1056774C (en) * | 1996-11-20 | 2000-09-27 | 晏晟 | Keyoulin sterilizing bactericide |
| WO2001097864A1 (en) * | 2000-06-16 | 2001-12-27 | Yi Shi | The process of extracting from haw-pit by dry distillation and its device |
| CN1100133C (en) * | 2000-01-20 | 2003-01-29 | 刘民俐 | Haw kernel distillating extraction liquid and its preparation |
-
1989
- 1989-10-03 CN CN 89107791 patent/CN1041281A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997048281A1 (en) * | 1996-06-20 | 1997-12-24 | Liu, Jikuan | A pure natural disinfectant and food additive product and its preparation |
| CN1056774C (en) * | 1996-11-20 | 2000-09-27 | 晏晟 | Keyoulin sterilizing bactericide |
| CN1100133C (en) * | 2000-01-20 | 2003-01-29 | 刘民俐 | Haw kernel distillating extraction liquid and its preparation |
| WO2001097864A1 (en) * | 2000-06-16 | 2001-12-27 | Yi Shi | The process of extracting from haw-pit by dry distillation and its device |
| US6821394B2 (en) | 2000-06-16 | 2004-11-23 | Yi Shi | Process of extracting from haw-pit by dry distillation and its device |
| EP1295603A4 (en) * | 2000-06-16 | 2009-05-27 | Yi Shi | The process of extracting from haw-pit by dry distillation and its device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| C10 | Entry into substantive examination | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |