41results about How to "Adequate dosage" patented technology

The present invention related to methods for treating neurological-urological conditions, including urinary retention. This is accomplished by administration of a botulinum toxin into the lower urinary tract of a patient with urinary retention, including the bladder or urinary sphincter and the bladder wall.

A method for controlling chemical dry etching to improve smoothness of an etched surface is disclosed. Ions are implanted into a surface to form a volatilizable compound at a temperature low enough to avoid, reduce, or eliminate formation of three-dimensional structures of the volatilizable compound that might create the roughness at an etched surface of the volatilizable compound. The ions are applied in a sufficient energy to penetrate to a predetermined depth of material that is to be removed from the surface in an etching cycle, and in a sufficient dosage to achieve full formation of the volatilizable compound. The surface of the volatilizable compound is exposed to a gas composition for a time duration sufficient to completely etch the volatilizable compound.

The invention relates to a compound additive for limestone-gypsum wet-process flue gas desulfurization. The compound additive is prepared from the following components in percentage by mass: 25 percent to 50 percent of a limestone dissolving promoter, 20 percent to 60 percent of a pH (Potential of Hydrogen) buffering agent, 5 percent to 15 percent of a surfactant, 3 percent to 10 percent of an oxidization catalyst, 2 percent to 5 percent of a de-foaming agent and 2 percent to 10 percent of a correlated auxiliary agent. The compound additive provided by the invention combines the dual advantages of an inorganic additive and an organic additive of rapid effect, less use amount, long lasting time, less consumption and the like in a limestone-gypsum wet-process flue gas desulfurization system of a thermal power plant; the formula is simple and components have a low price and are easy to obtain; on the basis of not doing any engineering reconstruction, the absorption efficiency of SO2 can be greatly improved, the quality of gypsum can also be improved and the scaling and blocking of the system are reduced.

The invention discloses a robot terminal medicine application device for dermatosis treatment. By mounting a cleaning module, a temperature-regulating massage module, a medicine application module I and a medicine application module II on a medicine application mount, the affected areas of patients with dermatoses can be cleaned, heated, massaged and applied with medicine. The device has two medicine application modules, and different medicines can be applied according to that treatment needs. A horizontal translation module, a vertical translation module and a rotating electric machine enables the medicine application mount to achieve horizontal movement, vertical movement and rotational movement, these movements enable the device to simulate the multi-modal application of a human hand on the patient 's skin (one-word application, spiral application, etc.), According to the different tactile sensation (pain, itch, etc.) of the patient, different application modes are selected, and the medicine application module and the drug delivery rack can be detachable to facilitate the addition and replacement of drugs, and the dosage of the patient can be controlled by controlling the dosage of the piston push rod, so as to avoid affecting the therapeutic effect due to the excessive or insufficient dosage of drugs.

The invention relates to a preparation method of a catalytic cracking promoter. The method comprises the following steps: preparing a high-silicon ZSM-5 molecular sieve, and mixing and pulping and pelletizing the high-silicon ZSM-5 molecular sieve and a binder and clay, wherein the preparation method of the high-silicon ZSM-5 molecular sieve comprises the following steps: introducing NaZSM-5 molecular sieve crude powder into a gaseous-phase ultra-stable reactor, moving the NaZSM-5 molecular sieve crude powder to a molecular sieve outlet of the gaseous-phase ultra-stable reactor from a molecular sieve inlet of the gaseous-phase ultra-stable reactor under the situation of no carrier gas conveying, and performing contact reaction of the NaZSM-5 molecular sieve crude powder and gaseous phase SiCl4 in the gaseous-phase ultra-stable reactor. According to the preparation method, the ZSM-5 molecular sieve with high silica-alumina ratio can be continuously prepared, and apropylenecatalytic cracking promoter can be further prepared.

Non-cariogenic sugar-free confectionery compositions which deliver anti-plaque components to the mouth for oral health benefits and also deliver nutrients for systemic health benefits; wherein such confectionery compositions comprise of: (i) a safe and effective amount of natural tree, plants and tea extracts selected from moringa, matcha green tea, green tea, chia and mixtures thereof; (ii) one or more anti-plaque component or components; (iii) one or more natural, non-cariogenic, tooth-friendly sweetener or mixtures of sweeteners; (iv) a suitable confectionery carrier and (v) less than 10% water.

The invention belongs to the technical field of manufacture of carbon nanomaterials, and relates to a method for preparing carbon dots based on carbon-printed electrodes on a chip. The method comprises the steps of manufacturing two electrode systems of the carbon-printed electrodes on the chip as a positive electrode and a negative electrode in an electrochemical method; placing electrolyte into an electrolytic tank on the chip, turning on the power, applying direct-current constant voltage on two ends of the positive electrode and the negative electrode on the chip for reaction to obtain a carbon dot solution; centrifuging the prepared carbon-dot solution by a centrifugal machine to remove solid impurities, and taking supernatant liquor as the prepared carbon dots. The method for preparing the carbon dots is simple, the theory is scientific, the cost is low, the efficiency is high, and the prepared carbon dots are high in quality, stable in performance and wide in application.

There is provided a medicament capable of enhancing the antimicrobial peptide production ability. The medicament contains, as an active ingredient, a compound which is glycyrrhizin or a pharmaceutically acceptable salt thereof and capable of inhibiting the production of at least one of interleukin-10 (IL-10) and chemokine CCL2. The antimicrobial peptide is preferably defensin or cathelicidin.

The invention provides a method and device for controlling the usage amount of a washing agent of a washing machine. The method for controlling the usage amount of the washing agent of the washing machine comprises the steps of obtaining the type of washings; obtaining the weight of the washings; according to the type of the washings and the weight of the washings, matching the usage amount of thewashing agent; according to the matched usage amount of the washing agent, adding the washing agent. According to the method for controlling the usage amount of the washing agent of the washing machine, the amount of the washing agent required by clothes washing can be accurately controlled, the washing effect is ensured, and moreover, waste of the washing agent is reduced.

Disclosed are compositions for the treatment of anorectal disorders comprising at least one analgesic, at least one anti-inflammatory agent, antibiotic, and optionally but preferably hyaluronic acid, in amounts and under conditions effective to treat said anorectal disorder.

The invention discloses delayed coagulation cement paste for freezing shaft sinking construction and belongs to the technical field of slurry. The cement slurry comprises the following components in parts by weight: 190-210 parts of cement, 780-820 parts of fly ash, 970-1030 parts of water, 180-200 parts of glycerol and 1.3-4 parts of sulfonated lignite resin. On the premise that the final settingstrength of the cement paste reaches 10 MPa, the cement paste can be set slowly for 45 hours at the high temperature of 40 DEG C, and meanwhile, the cement paste has high flowability and low water loss.

The invention discloses a coal-to-oil synthetic wastewater treatment system. The coal-to-oil synthetic wastewater treatment system comprises a regulating tank, a degreasing device, a UASB reactor, anA/O pool, a secondary sedimentation tank and an alkali adding unit; the coal-to-oil synthetic wastewater treatment system has a simple structure and stable operation, is safe and reliable, has low operating costs, avoids environmental damage caused by external discharge of synthetic wastewater, and has great social benefits; and economic benefits of enterprises can be effectively improved, and great popularization value is achieved. The invention further discloses a coal-to-oil synthetic wastewater treatment process. The coal-to-oil synthetic wastewater treatment process comprises the following steps of step one, acid-base regulation, step two, degreasing, step three, anaerobic treatment, step four, anaerobic and aerobic treatment, and step five, sedimentation treatment. The coal-to-oil synthetic wastewater treatment process can realize recycling of water resources and save the water resources; and settled sludge generated by sedimentation is reused in a grease removal tank, and greaseremoval is performed through adsorption of the settled sludge.

The invention discloses a fertilization and irrigation integrated efficient spray irrigation system. The system comprises a water tank, wherein a feeding device is arranged at the top of the water tank; a stirrer is arranged in the water tank; a water pump I is arranged on one side of the water tank; a connecting pipe is arranged between one end of the water pump I and an external water source; abranch pipe I and a branch pipe II are formed in the middle section of the connecting pipe; the tail ends of the branch pipe I and the branch pipe II are converged to the connecting pipe and are connected with the water pump I; each of the branch I and the branch II is provided with a filter; the other end of the water pump I is connected with a water tank pipeline; a sprinkling machine is arranged at the other end of the water tank; a water pump II is arranged between the sprinkling machine and the water tank. The invention further discloses a fertilization and irrigation integrated efficientspray irrigation method. The spray irrigation system integrates fertilization and irrigation, and improves the spray irrigation efficiency.

The present invention relates to compositions and methods for treating microbial infections in subjects, in particular methods of administering a gelsolin agent and an antimicrobial agent to produce a synergistic therapeutic effect against a microbial infection in a subject. The present invention also relates to methods for treating viral infections in subjects, including methods that include delayed-dosing methods and/or synergistic methods.