Method for preparing atomized liquid for treating infantile asthmatic suffocating pneumonia
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 for nebulizing liquid and pneumonia, which is applied in the field of preparing nebulized liquid for treating asthmatic pneumonia in children, and can solve problems such as affecting development, decreasing drug sensitivity, and negative protein balance.
Active Publication Date: 2012-08-01
南通东湖国际旅行社有限公司
View PDF2 Cites 9 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
However, there are actually the following problems: ① Insufficient treatment, because the basic pathogen of airway inflammation is syncytial virus, and there is no specific drug for this virus in Western medicine at present; ② The use of hormones, in infant patients The use of hormones has a clear limit on the amount. In addition to the common side effects of hormones, children who use hormones for a l
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
[0022] Example 1, raw material drug weight ratio: 3 parts of saponins, 9 parts of loquat leaves, 15 parts of hops, 15 parts of winter melon seeds, 9 parts of orchid vanilla, 9 parts of bellflower, 10 parts of red clover, 6 parts of peucedanum, 1 part of borneol share.
Embodiment 2
[0023] Example 2, raw material drug weight ratio: 1 part of saponins, 6 parts of loquat leaves, 10 parts of hops, 10 parts of wax gourd seeds, 6 parts of blue vanilla, 6 parts of bellflower, 15 parts of red clover, 9 parts of peucedanum, 3 parts of borneol share.
Embodiment 3
[0024] Example 3, raw material drug weight ratio: 2 parts of saponins, 8 parts of loquat leaves, 12 parts of hops, 12 parts of wax gourd seeds, 8 parts of blue vanilla, 8 parts of bellflower, 12 parts of red clover, 8 parts of peucedanum, 2 parts of borneol share.
[0025] The preparation steps of embodiment 1~3 are as follows:
[0026] (1) Take loquat leaves, hops, orchid vanilla, grind them, and extract them by supercritical fluid extraction to obtain volatile oil;
[0027] (2) Take acacia and borneol, crush them, and pass through a 200-mesh sieve to obtain superfine powder;
[0028] (3) Take red clover, peucedanum, wax gourd seeds, platycodon grandiflorum and decoct twice, filter, combine the filtrate, concentrate at 80°C to a relative density of 1.1, and obtain a water extract;
[0029] (4) Add the volatile oil obtained in step 1 and the superfine powder obtained in step 2 to the water extract obtained in step 3, stir evenly, let stand at room temperature for 12 hours, a...
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 method for preparing atomized liquid for treating infantile asthmatic suffocating pneumonia. The atomized liquid comprises gleditsia fruit, loquat leaf, European hop flower, Chinese waxgourd semen, common bluebeard herb, platycodon root, red clover, whiteflower hogfennel root and borneol which serve as raw materials. The method is characterized by comprising the following steps of: (1) extracting the loquat leaf, the European hop flower and the common bluebeard herb by a supercritical fluid extraction method to obtain volatile oil; (2) crushing the gleditsia fruit and the borneol into superfine powder; (3) decocting the red clover, the whiteflower hogfennel root, the Chinese waxgourd semen and the platycodon root in water twice, filtering, mixing filtrates, and concentrating at the temperature of 80 DEG C until the relative density is 1.1 to obtain a water extracting solution; and (4) stirring the volatile oil obtained in the step (1), the superfine powder obtained in the step (2) and the water extracting solution obtained in the step (3) uniformly, standing at normal temperature for 12 hours, and filtering to obtain liquid medicine. Clinical experiments prove that the atomized liquid prepared by the method has an obvious treatment effect, and the hospital stays can be shortened.
Description
technical field [0001] The invention relates to the field of hospital nursing, in particular to a preparation method of an atomized liquid for treating children with asthmatic pneumonia. Background technique [0002] Asthmatic pneumonia, also known as bronchiolitis, is more common in children under 2 years old, and occurs frequently in winter and spring. It is a common lower respiratory tract infectious disease in infants and young children. The main pathogens of asthmatic pneumonia are viruses, the most common being respiratory syncytial virus RSV. After the onset, it manifests as cough, wheezing, dyspnea, and extensive wheezing in the lungs. In severe cases, cardiac insufficiency and respiratory failure occur. The basis and pathological features of its asthma attack are airway inflammation and hyperresponsiveness, mainly manifested by inflammatory cell infiltration and epithelial cell damage mainly composed of eosinophils. Eosinophils are powerful pro-inflammatory cells....
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