New use of Hedyotis hedyotidea (DC.) Merr. for treating diseases
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 oxbaiteng and leukemia, which is used in the application field of oxbaiteng for preparing cancer drugs, and can solve problems such as no reports of tumor treatment.
Active Publication Date: 2012-10-24
广东汇群中药饮片股份有限公司
View PDF1 Cites 1 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
[0003] The above shows that Niubateng is a drug that has been used clinically and is non-toxic, but there is no report on the treatment of tumors
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
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0015] Preparation of Niubateng medicine
[0016] 1. Take 10g of Caulis chinensis and crush the crude drug, add 10 times of water for injection (100ml) to soak for 2 hours, decoct twice at 95-100 ℃, combine the decoction and concentrate to 100ml, filter under reduced pressure with medium-speed filter paper, add 0.5g of activated carbon , heated to a slight boil for 20 minutes, allowed to cool, and filtered. Concentrate the medicinal solution under reduced pressure again to 8ml, adjust the pH value to 7.0 with 20% sodium hydroxide, add water for injection to 10ml, filter with 0.2μ ultra-microfiltration membrane, fill with 2ml / cartridge, and sterilize. Perform pyrogen inspection according to the regulations, and the inspection results meet the requirements.
[0017] 2. Take 10g of the crude drug of Caulis chinensis, wash and crush it with water, add 10 times of 70-95% ethanol to soak for 24 hours, reflux 3 times, and filter the drug residue for later use. The alcohol extracts ...
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 discloses a new use of Hedyotis hedyotidea (DC.) Merr. for treating hematopoietic malignancy leukemia, lymphoma, respiratory system neoplasm lung cancer, nasopharynx cancer, digestive system neoplasm esophagus cancer, gastric cancer, intestinal cancer, liver cancer, nervous system neoplasm cerebral cancer, urinary system neoplasm kidney cancer and reproductive system neoplasm ovarian cancer. By taking the Hedyotis hedyotidea (DC.) Merr. as a raw material and by combining pharmaceutic adjuvants, clinically applied medicines with various forms: decoctions, medicinal broth, injections, tablets, capsules and controlled-release pills, are prepared.
Description
technical field [0001] The invention belongs to the field of pharmacy, and in particular relates to the application of bovine vine for preparing medicines for treating cancer. Background technique [0002] Hedyotis hedyotidea ( DC. ) Merr. belongs to Rubiaceae ear grass plant. In my country, it is mainly distributed in Guangdong, Guangxi, Yunnan, Guizhou, Fujian and Taiwan, and grows in low-to-middle-altitude valley shrubs or hilly slopes at an altitude of 60-700 m. Cow white vine folk is also known as broad flower ear grass, soil five plus bark, painted rattan head, soil rattan head, soil plus rattan, dog head rattan, Du rattan, big leaf Yapo nest, milk rattan, hairy chicken shit rattan, white flower rattan rattan , sweet tea, pus Jianxiao, pork ribs, jiegudan, big-leaf gentian, sweet white broken jade, big-leaf crucian carp, a piece of silk from Yunnan, a piece of silk, Gejiyun, Tokyo silver back vine, and Sha vine. As a folk medicinal material, the whole herb is used as...
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.