External application Chinese medicament for treating blood stasis symptom and preparation method thereof
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A kind of traditional Chinese medicine preparation and technology of traditional Chinese medicine, applied in the direction of medical formula, medical preparations containing active ingredients, antipyretics, etc., can solve the problem of no knee joint pain, etc., achieve high cure rate, unique compatibility, and good effect
Inactive Publication Date: 2010-05-12
HEBEI SHENDA PHARMA
View PDF0 Cites 2 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0002] At present, there is no specific drug for the treatment of lumbago and leg pain caused by lumbar disc herniation and knee joint pain caused by knee osteoarthritis (blood stasis syndrome)
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0014] 1. Formula and preparation method: The following traditional Chinese medicines are prepared according to the following weight composition ratio and traditional Chinese medicine preparation method: Chuanxiong 1200g, Angelica dahurica 340g, borneol 84g, camphor 84g, plus or minus 3g of the above amount; wherein Chuanxiong is treated with ethanol After extraction, it is used as medicine (or according to the formula of Chuanxiong 1200-1500g, Baizhi 300-340g, borneol 76-92g, and camphor 76-92g; wherein Chuanxiong is used as medicine after ethanol extraction).
[0015] The preparation method is: according to the above weight ratio, chuanxiong is extracted twice with 6 times the amount of 80% ethanol under reflux, each time for 2 hours, the ethanol extract is combined, the ethanol is recovered, and the concentration is continued until the relative density is 1.15-1.20 (measured at 50°C). ) extract; Angelica dahurica is crushed into fine powder, crossed a 120 mesh sieve, added i...
Embodiment 2
[0030] 1. Formula and preparation method: The following traditional Chinese medicines are prepared according to the following weight composition ratio and traditional Chinese medicine preparation method: Chuanxiong 1200g, Angelica dahurica 340g, borneol 76g, camphor 92g; the above amount can be plus or minus 3%; It is used as medicine after being extracted with ethanol.
[0031] The preparation method is: extract Chuanxiong Rhizoma Chuanxiong with 8 times the amount of 70% ethanol under reflux twice for 2 hours, combine the ethanol extracts, recover the ethanol, and continue to concentrate to extract; grind Angelica dahurica into fine powder, and add it to the powdered Chuanxiong extract. , dried, pulverized, mixed evenly with powdered borneol, powdered camphor and appropriate amount of dextrin to obtain.
[0032] 2. Clinical trial data of Xiong Zhi Tong Yu San in this example:
[0033]Lumbar intervertebral disc herniation: total score of the disease: the total score of the p...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention relates to an external application Chinese medicament for treating a blood stasis symptom, which relates to the technical field of medicaments for treating the blood stasis symptom. The external application Chinese medicinal preparation is prepared from the following Chinese medicaments by mass by a Chinese medicinal preparation method: 1,200 to 1,500g of szechuan lovage rhizome, 300 to 340g of dahurian angelica root, 76 to 92g of borneol and 76 to 92g of camphore, wherein after being extracted by using ethanol, the szechuan lovage rhizome is used as the medicament. The external application Chinese medicament has obvious effect; clinical verification of relevant departments proves that the external application Chinese medicament has unique effects of promoting blood circulation by removing blood stasis, and relaxing main and collateral channels to stop pain. When in external use, the external application Chinese medicament is pasted to afflicted parts for stopping the pain, and is particularly used for treating lumbocrural pain caused by lubar intervertebral disc protrusion and knee-joint pain caused by knee osteoarthritis, namely the blood stasis symptom. The external application Chinese medicament has the characteristics of unique compatibility, quick response, obvious and definite curative effect, high cure rate, convenient use, low components and the like. The preparation method is simple, convenient, easy, unique, low in cost and good in effect, and is suitable for industrial production.
Description
technical field [0001] The invention relates to the technical field of drugs for treating pain and stasis disease. technical background [0002] At present, there is no specific drug for the treatment of lumbago and leg pain caused by lumbar disc herniation and knee joint pain (blood stasis syndrome) caused by knee osteoarthritis. Contents of the invention [0003] The object of the present invention is to provide an externally applied traditional Chinese medicine for treating pain and blood stasis and its preparation method, which has the effects of promoting blood circulation and removing blood stasis, relaxing meridian and relieving pain, and can be applied externally and pasted on the affected area for pain relief, especially for the treatment of lumbar disc herniation Lumbago and leg pain caused by knee osteoarthritis, knee joint pain caused by knee osteoarthritis, that is, blood stasis, pain and blood stasis disease, has the characteristics of unique compatibility, q...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more