Traditional Chinese medicine freeze-dried injection for treating liver cancer
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 technology of freeze-dried powder injection and treatment of liver cancer, which is applied in the direction of freeze-dried delivery, powder delivery, anti-tumor drugs, etc. It can solve the problems of high toxicity and side effects, and achieve the effects of pain relief, reasonable compatibility, and simple and scientific drug prescriptions
Inactive Publication Date: 2009-02-11
FOURTH MILITARY MEDICAL UNIVERSITY
View PDF0 Cites 3 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
In addition, surgery can only remove local tumors, but cancer cells that have spread in the blood cannot be removed. Although radiotherapy and chemotherapy can kill cancer cells, they can also kill normal tissues at the same time, causing severe side effects and causing great pain to patients.
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 Construction
[0008] The present invention will be further described with the best embodiment.
[0009] The anti-liver cancer traditional Chinese medicine freeze-dried powder injection of the present invention is mainly made of the following raw material drug weight formula ratios and the following process: take 10 g of ginseng coarse powder and add 75% ethanol for reflux extraction twice, collect the filtrate and recycle ethanol to obtain ginseng infusion Extraction, after dissolving the extract with distilled water, suction filtration twice; take 1 g of toad venom fine powder and add 85% ethanol to reflux extraction twice, the filtrate volatilizes ethanol to obtain toad venom extract, dissolve the extract with 40ml propylene glycol and then suction filter twice, and the filtrate Standby; combine toad venom and ginseng extract filtrate, add 5 mg of scopolamine hydrobromide, 80 g of mannitol to dissolve, and sterilize with a 0.65 μm membrane; add distilled water to 500 ml, divide into contro...
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 a Chinese medical lyophilized powder injection used for treating liver cancer, which is essentially prepared by the following raw materials according to weight ratio and by the following processes: 10g of ginseng coarse powder is added with 75 percent of ethanol for refluxing extraction for 2 times; a filter liquor is collected and the ethanol is recycled, thus obtaining a ginseng paste. The ginseng paste is dissolved in distilled water and then subjected to filtration for two times; 1g of secretio bufonis fine powder is added with 85 percent of ethanol for refluxing extraction for 2 times; the ethanol of the filter liquor volatilizes and a secretio bufonis paste is obtained; after 40ml of propylene glycol is used for dissolving the paste, filtration is carried out for two times; liquor obtained from filtration is for a stand-by purpose; the secretio bufonis is combined with the ginseng liquor obtained from filtration, added with 5mg of scopolamine hydrobromide, 80g of manna sugar for dissolution and 0.65micron of membrane for degerming, added with distilled water until the volume thereof is 500ml, subpackaged in tube vials and refrigerated and dried, thus obtaining a finished product. The formula of the product strengthens the body resistance to eliminate pathogenic factors, softens hard lumps to dissipate stagnation, activates blood and dissolves stasis, removes dampness and dispels toxin, clears heat and treats jaundice, and combines approach of tonification and purgation, thus having unique treatment effects on treating liver pain, inappetence, thoracic and abdominal distension, weight loss and weakness, jaundice, coprostasis, dark urine, gray face, yellow tongue coating, wiry and rolling pulse and the like.
Description
Technical field [0001] The invention belongs to the field of traditional Chinese medicine and its preparation, in particular to a traditional Chinese medicine freeze-dried powder injection for treating liver cancer. Background technique [0002] Hepatocellular carcinoma (liver cancer) is one of the most common malignant tumors. At present, surgical resection is still the main treatment for liver cancer, but recurrence and metastasis often occur after surgery, and the mortality rate remains high. Moreover, surgery can only remove local tumors, but cancer cells that have spread in the blood cannot be removed. Although radiotherapy and chemotherapy can kill cancer cells, they can also kill normal tissues at the same time, causing severe side effects and causing great pain to patients. [0003] The purpose of the invention is to provide people with a traditional Chinese medicine freeze-dried powder injection capable of treating liver cancer, prolonging the patient's survival tim...
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.