36results about How to "Improve the ratio effect" patented technology

The invention relates to a Shenkang oral liquid compound preparation for treating chronic renal failure, which is characterized by being prepared from the following bulk pharmaceutical chemicals: 1500g of rheum officinale, 1500g of roots of red-rooted salvia, 4500g of Astragalus mongholicus and 1500g of red flower. The preparation method comprises the following steps of: after the bulk pharmaceutical chemicals of the rheum officinale and the roots of red-rooted salvia are extracted in the ratio in the formula, carrying out primary ethanol precipitation, removing tan, carrying out secondary ethanol precipitation and water precipitation, carrying out third ethanol precipitation, and carrying out secondary water precipitation; and then, extracting the red flower and the Astragalus mongholicus in the ratio in the formula, carrying out primary ethanol precipitation and water precipitation, carrying out secondary ethanol precipitation and water precipitation, and condensing to obtain the oral liquid compound preparation. The Shenkang oral liquid compound preparation has the advantages of precision in regulating the original ratio, high in content of effective ingredients in the unit volume, few precipitations, small side effect, high acting speed and high bioavailability.

The invention relates to a Shenkang aerosol for treating chronic renal failure and a preparation method of the Shenkang aerosol. The Shenkang aerosol for treating chronic renal failure is prepared from the following bulk pharmaceutical chemicals: 1500g of rheum officinale, 1500g of roots of red-rooted salvia, 4500g of Astragalus mongholicus and 1500g of red flower. The preparation method comprises the following steps of: after the bulk pharmaceutical chemicals of the rheum officinale and the roots of the red-rooted salvia are extracted in the ratio in the formula, carrying out primary ethanol precipitation, removing tan, carrying out secondary ethanol precipitation and water precipitation, carrying out third ethanol precipitation, and carrying out secondary water precipitation; and then, extracting the red flower and the Astragalus mongholicus in the ratio in the formula, carrying out primary ethanol precipitation and water precipitation, carrying out secondary ethanol precipitation and water precipitation, and preparing into the soft capsule after the mixture is condensed into the aerosol. The Shenkang aerosol for treating chronic renal failure has the advantages of precision in regulating the original ratio, small side effect, good stability, definite curative effect and convenience in use.

The invention relates to a Shenkang sodium chloride injection for treating chronic renal failure, which is prepared from the following raw materials in the mass ratio: 1500g of rheum officinale, 1500g of roots of red-rooted salvia, 4500g of Astragalus mongholicus, 1500g of red flower and 810g of sodium chloride. The preparation method comprises the following steps of: after the bulk pharmaceutical chemicals of the rheum officinale and the roots of the red-rooted salvia are extracted in the ratio in the formula, carrying out primary ethanol precipitation, removing tan, carrying out secondary ethanol precipitation and water precipitation, carrying out third ethanol precipitation, and carrying out secondary water precipitation to remove pyrogen and sterilize; then, extracting the red flower and the Astragalus mongholicus in the ratio in the formula, carrying out primary ethanol precipitation and water precipitation, and carrying out secondary ethanol precipitation and water precipitation to remove pyrogen and sterilize by activated carbon; and finally, combining the two groups of liquid medicine, carrying out ultrafiltration, adding sodium chloride, carrying out fine filtering and sterilizing to obtain the Shenkang sodium chloride injection. The Shenkang sodium chloride injection for treating chronic renal failure has the advantages that the Shenkang sodium chloride injection can be directly used to prevent medicine from being diluted again so as to lower secondary pollution brought by the process; the Shenkang sodium chloride injection is convenient for doctors and nurses to use, the compliance of a patient using the medicine is improved; and the Shenkang sodium chloride injection can be used for patients suffering from diabetes mellitus.

This application provides a display panel, includes: a first substrate and a second substrate disposed opposite to each other; a active switches, disposed on the first substrate; a conductive lines, disposed on the first substrate, where a (2n−1)th conductive line is disposed adjacent to a 2nth conductive line, the 2nth conductive line is disposed away from a (2n+1)th conductive line; a color filter layer, including a pixel groups disposed on the first or second substrate, where each pixel group includes a adjacent color filter units having different colors; and a light shielding layer, disposed between the color filter units, where the light-shielding layer separates the color filter units; adjacent color filter units of adjacent pixel groups have a same color; and a distance between the 2nth conductive line and the (2n+1)t conductive line is longer than a distance between the (2n−1)th conductive line and the 2nth conductive line.

The invention discloses a honey-flavored health-care black tea, which is prepared from the following components in parts by weight: 1000 parts of fresh tea leaves, 140-150 parts of dried yew fruit or / and 200-300 parts of honey water. The honey water is prepared by mixing 5 parts by weight of water and 1 part of honey. The invention also discloses a method for preparing black tea, comprising the following steps: a. withering; b. rolling, until the tea leaves are withered moderately, evenly adding dried yew fruit into the rolling machine and rolling together; c. deblocking and sieving; d. fermenting ; e. Shaping; f. Just dry. Sprinkle the adjusted honey water on the tea leaves after deblocking and sieving, and then ferment. The temperature of the honey water is 50°C.

The invention discloses a multi-agent combined fire extinguishing system and method based on liquid carbon dioxide. 2 Dewar, Dewar gas-phase CO 2 The outlets are respectively connected to the water tank, the foam liquid tank and the gas-liquid mixing chamber, and the liquid phase CO in the Dewar bottle 2 The outlet, the liquid outlet of the water tank and the foam liquid tank are all connected to the gas-liquid mixing chamber, and the gas-liquid mixing chamber is connected to the foam spray gun; One, fire extinguishing for class A fires: use carbon dioxide foam and water in sequence; for class B fires: use carbon dioxide foam and carbon dioxide gas for extinguishing fires in sequence; method for extinguishing class E fires: use carbon dioxide gas and fine water in sequence Fog puts out the fire. The system of the invention can operate with a weak current supply, can quickly extinguish Class A, Class B and Class E fires, has space fire extinguishing capability, and solves the problem of recombustion when a single fire extinguishing agent is used to extinguish a fire.

The invention relates to a visualization engine, in particular to a tracer injection system for a visualization engine. It mainly includes the cylinder head, which is characterized in that: a hole is opened in the center of the cylinder head, and a fuel injector is arranged in the hole, which can directly inject fuel into the cylinder; a hole is opened on the side of the air inlet of the cylinder head, and a There is a tracer injection valve such that the tracer injection valve communicates with the intake passage of the cylinder head. The system uses an independent tracer and fuel injection system, which can effectively control the amount of tracer, save costs, improve economy, and reduce unnecessary secondary reaction problems caused by excessive metering; at the same time, effectively eliminate When the concentration of the fluorescent substance is too high, the phenomenon of self-quenching will occur.