63results about How to "Aids in recovery" patented technology

The invention discloses a face super-resolution system based on multi-scale convolution and receptive field feature fusion. The system comprises a coarse super-resolution module, a coarse up-samplingmodule, a first multi-scale convolution module, a high and low frequency enhancement module, a fine super-resolution module, a fine up-sampling module, a third-degree scale convolution module, an image enhancement module and an adversarial network which are connected in sequence. A face key point extraction network and the high and low frequency enhancement module are respectively connected with the fusion module, and the fusion module and the coarse super-resolution module are respectively connected with the fine super-resolution module. The system is suitable for face enhancement, especiallyfor a small-resolution face, and has the characteristics of high magnification times and high high-frequency detail reduction degree through high and low frequency feature interaction enhancement andface priori knowledge utilization; and the adoption of the receptive field module is helpful for extracting detail features and reducing the calculation complexity.

The invention discloses a men's health preserving and life lengthening wine and its preparation method, and belongs to the technical field of healthcare wines. The men's health preserving and life lengthening wine comprises the following raw materials, by weight, 1-3 parts of ginseng, 2-10 parts of wolfberry fruit, 1-5 parts of Rhodiola rosea, 1-5 parts of mulberry, 2-10 parts of Cordyceps militaris, 2-10 parts of Polygonatum sibiricum, 1-3 parts of raw haw, 2-10 parts of Rhizoma Polygonati Odorati, and 100-200 parts of an above 60DEG raw wine or white wine. The preparation method comprises a step of crushing, a step of dipping, a step of percolating, a step of adding auxiliary materials, and a step of filtering to obtain the finished men's health preserving and life lengthening wine. The men's health preserving and life lengthening wine which is prepared according to the theoretic formula of traditional Chinese medicinal science has the efficacies of anti-fatigue, cancer prevention, anti-ageing, yang invigorating, blood fat reducing, blood sugar reducing and blood pressure reducing, can supplement high-quality vitamins and trace elements, and is suitable for men's health preserving.

The invention provides a multi-functional medical care bed with a convenient move function. The medical care bed comprises a bed plate, bed legs on the lower side of the bed plate, a sliding groove is arranged on the side edge of the left end of the bed plate, a sliding block is arranged in the sliding groove, a telescopic rod is connected to the sliding block, the top of the telescopic rod is provided with several connecting rods, an infusion bottle support is arranged on each connecting rod, the infusion bottle support is provided with a placing sleeve, the placing sleeve is of a U shape and the bottom of the infusion bottle support is provided with a needle tubing through-hole, the inner side wall of the placing sleeve is provided with a resistive heater in a buried mode; sliding rails are arranged on both side edges of the bed plate, and an outer cover is arranged on the sliding rail. The multi-functional medical care bed with the convenient move function has the advantages that the position of infusion can be changed by simply moving the position of the sliding block in the sliding groove or adjusting the height of the telescopic rod, so the medical care bed is convenient to use; when the infusion bottle is inversely placed in the placing sleeve and the needle tubing is led out of the needle tubing through-hole, the medical care bed can be fixed without ropes and the like, so hanging the infusion bottle is convenient and fast, moreover, manufacturing cost of the infusion bottle is saved.

The invention provides equipment based on the virtual reality interaction technology and the brain function real-time monitoring technology and relates to the field of medical treatment and intelligent equipment. The equipment comprises a virtual reality interaction module, a human body data acquisition module, a data synchronization module and a data processing, analysis and control module. The virtual reality interaction module is responsible for providing specific virtual reality content to induce a specific emotion of a user and acquire interaction behavior data of the user and the virtual reality module. The human body data acquisition module is responsible for acquiring physiological sign data of the user. The data synchronization module synchronously processes the physiological sign data and interaction behavior data which are acquired in real time. The data processing, analysis and control module is responsible for analyzing the original physiological sign data, and the brain function health status of the user is finally obtained in combination with the big data technology. Operation is convenient and flexible, scientific research is convenient, the equipment can be used for self evaluation of the user, medical resources can be saved, and the diagnosis and treatment level is increased.

The invention discloses application of a 2019-nCoV3CL hydrolase (Mpro) inhibitor and an interleukin-6 (IL-6) monoclonal antibody in preparation of a treatment novel coronavirus pneumonia drug, and belongs to the technical field of medicines. Through establishing a Vero E6 cell and macrophage Thp-1 co-culture model inoculated with novel coronavirus virus 2019-nCoV, and simulating a process of generating inflammatory response by novel coronavirus virus in a cell body; the combined application of the inhibitor aiming at 2019-nCoV Mpro and the monoclonal antibody for reversing macrophage M1 type pro-inflammatory polarization is designed, and the result shows that the combined application of the inhibitor and the monoclonal antibody is beneficial to cure and prognosis recovery of novel coronavirus pneumonia.

The invention relates to a screw type fracture fixing apparatus. The screw type fracture fixing apparatus comprises a screw fixing strap. The screw fixing strap can be fixed on a fracture section of a bone in a screw winding manner and completely wraps the bone fixedly, so that the bone can be stably positioned by the strength of the screw fixing strap, and a high fracture fixing effect is achieved; and by using the screw type fracture fixing apparatus, surgery operation is simple and convenient, the surgery time can be shortened, the wound of a patient is small after the surgery, and restoration of the patient after the surgery is facilitated.

The invention provides a pharmaceutical composition. The pharmaceutical composition comprises ginseng extract, and an anti-tumor pharmaceutical component 5-fluorouracil, wherein preferably the mass ratio of the ginseng extract to the 5-fluorouracil is 1:1, and the ginseng extract comprises ginsenoside Rb1, ginsenoside Re, ginsenoside Rd, ginsenoside Rb3, ginsenoside Rg3, ginsenoside Rh2, ginsenoside Rg1. The pharmaceutical composition is used to enhance the curative effect of antitumor components and reduce the treatment side-effect caused by the antitumor components. The pharmaceutical composition is especially designed for treating stomach cancer diseases.

The invention provides a pharmaceutical composition of compound amino acid injection 18AA. The pharmaceutical composition disclosed by the invention can be used for preparing drug for treating patients with body metabolism needs on amino acid being not unsatisfied due to protein intake deficiency, absorbing barrier, and the like, drug for improving the nutrition status of a postoperative patient, and drug for preventing or treating metabolic acidosis and the like, so that the prepared product has widened application people or better targeting performance and better clinical safety during clinical application.

The invention provides water body ecology oxygenating equipment. The water body ecology oxygenating equipment is used in the cooperation of a physical lung-type oxygenating biological reef. The distance between the equipment and the reef is 1 to 2 meters. The equipment comprises at least one transparent hollow light guiding column, the surface of the light guiding column is covered by a layer made of a hydrophobic smooth material, the light guiding column is provided with a windmill or sweep blade, a floating plate, and a stirring device from top to bottom, the lower part of the light guiding column is also provided with an algae adhering part, and the bottom of the light guiding column can be rotated or shaken and is fixed on the water bottom. The provided equipment can stably provide oxygen to multiple water bodies to help the restoration and reconstruction of ecology in water, has the advantages of high efficiency, low cost, and simpleness in installation and maintenance, and can provide environment where organisms can survive easily.

The invention relates to a tomato virus disease inhibitor. The tomato virus disease inhibitor comprises 50g of potassium permanganate, 15g of vitamin C, 30g of astragalus, 20g of dried alum, and 15g of borneol. A preparation method comprises the following steps of: taking various raw materials according to a weight proportion, crushing the astragalus, the dried alum and the borneol, adding papayapowder at the temperature of 10+ / -1 DEG C, obtaining a fluid body by adopting a supercritical extraction technology, adding the potassium permanganate and the vitamin C, and stirring uniformly to obtain the inhibitor. Various components are interactive; and the inhibitor can decompose virus proteins, damage the structures of viruses so as to degenerate the viruses, can effectively inhibit the growth of the viruses, improve the stress resistance of plants, regulate the metabolism of crops to stimulate the growth of the crops, contribute to the prognosis recovery of the plants, particularly leaves, has the characteristics of quick response, and few pesticide application times, and makes the leaves recover well. When the inhibitor diluted 500 times is used for spraying the leaves, the control effect at 7th day reaches 73.4 percent, and the control effect at 30th day reaches 82.3 percent; and the effects of controlling the fruit-setting number and fruit-dropping number of tomato plants are high, and the effect of controlling diseased plants is good.

The invention relates to the field of medical instruments, in particular to an intravascular stent for treating cardiovascular and cerebrovascular diseases. In order to solve the problem that stent rings of an existing intravascular stent are prone to deformation, overturning and twisting, the intravascular stent is provided and comprises stent rings and a linking rod, each stent ring comprises asupporting rod section and an arc-shaped crown, and each supporting rod section and the corresponding crown are connected with each other to form a wavy ring structure; and two ends of the linking rodare connected with the crowns of the two adjacent stent rings, and the linking rod is of an arc-shaped structure. The intravascular stent is attached to the inner wall of a blood vessel after being placed into the blood vessel of a patient, so that the blood vessel loss rate is effectively reduced, and the problems of intravascular restenosis and intravascular acute thrombosis after the intravascular stent is implanted are reduced; and the crowns at the corresponding positions on the two adjacent stent rings are connected with each other through the linking rod which is of the arc-shaped structure, and when the intravascular stent is expanded, the circumstance that the linking rod deforms, overturns and twists, and consequently the wall attaching effect of the intravascular stent is affected can be avoided.

The invention discloses a simple method for performing quick and convenient body surface positioning of intracranial lesions before a neurosurgical operation. In the method, a canthomeatal line is selected as a base line in skull CT axial radiography, a CT film with the largest lesion range is selected, the distance between the intersection points of the projective point of a lesion on head skin and a central line and the head skin on the skull CT film is measured with a compasses and a ruler, and the actual distance (shown in a figure in the abstract) between the two points is worked out according to a measuring scale on the CT film; a central line (sagittal line) is marked on the head skin of the patient, a circular arc parallel to the base line is drawn on the head skin on the layer on which the measured CT film exists, and after the intersection point of the central line and the circular arc is determined, and the front and back boundaries of the lesion are marked on the circular arc with the compasses according to the length measured before; and the upper and lower boundaries of the lesion are marked in the same way. The boundaries define the projection of the lesion on the head skin. In addition, the method can be used for positioning intracranial lesions by using a skull magnetic resonance imaging (MRI) axis view, a sagittal view and a coronal view.

The invention discloses a stage-releasing-type cyclosporine A solid micro-emulsion preparation and the solidification method of the micro-emulsion. With the containing cyclosporine A serving as the active component, the micro-emulsification technique and the micro-emulsion solidification technique are adopted to solidify the cyclosporine A micro-emulsion; then corresponding auxiliary material for delayed release is adopted to prepare into particles which can release at the specific intestine; the gastric juice soluble particles and the enteric soluble particles are mixed in a certain proportion to get the cyclosporine stage-releasing preparation which can be slowly released by stage. The new preparation overcomes the deficiency of the big fluctuation of the blood concentration of the ordinary preparation, prolongs the effective concentration time of the medicine and reduces the incidence of adverse reaction. The preparation method is applied to the industrialized production.

The invention discloses an antivirus composition, antivirus oral liquid, a production method of the antivirus oral liquid, and application of the antivirus composition. The antivirus composition is provided at first, and comprises fructus phmllanthi or an extract of fructus phmllanthi. An antivirus oral liquid preparation containing the composition is developed, in a formula, components are reasonably compatible and optimally combined, and the antivirus oral liquid preparation containing the composition has broad-spectrum antivirus activity, can effectively inhibit viruses from invading humanbodies and doing harms to the human bodies, and inhibits replication of the viruses, so that effects of prevention and treatment are achieved, and the antivirus oral liquid preparation containing thecomposition has a significant antivirus effect. Moreover, the production method of the antivirus oral liquid is simple and low in cost, and the traditional Chinese medicine fructus phmllanthi has theadvantages of being natural, safe, mild in efficacy and the like, so that the oral liquid is beneficial for treatment and rehabilitation of a patient suffering from virus infection, the life quality is improved, and the oral liquid can also be used by a normal person as an effective method for daily protection and prevention of respiratory system infection disease, has the potential for productionof broad-spectrum antivirus medicines, and has excellent significance for preventing and controlling transmission of disease caused by virus infection of human bodies.

The invention provides a novel pharmaceutical composition of compound amino acid injection (18AA-V). The pharmaceutical composition provided by the invention can be used for the preparation of medicaments for patients with inadequate protein intake and absorption obstacle, resulting in that amino acid can not meet the need of body metabolism and for improving the nutritional status of post operation patients, and preparation of medicaments for prevention or treatment of metabolic acidosis; and the obtained product has new intended population or better pertinency and clinical safety in clinical application.

The invention discloses a feed for preventing and treating liver and gallbladder syndromes of fish. The feed comprises the following components in parts by weight: 10-40 parts of fish meal, 10-20 parts of an animal feed except the fish meal, 25-60 parts of a plant feed except bran, 4-15 parts of fat, 0.2-1 part of complex vitamins, 2-5 parts of composite mineral substances, and 0.5-1 part of taurine or cholesterol, or 0.2-0.8 part of bile acid, or 0.5-1 part of a mixture of taurine, cholesterol and bile acid. According to the feed disclosed by the invention, the proportion of animal feed raw materials is increased, the proportion of plant feed raw materials is controlled, particularly the dosage of raw materials rich in soluble non-starch polysaccharides needs to be controlled, and the bile acid, the taurine and the cholesterol are complemented, so that the reabsorption quantity of bile acid and raw materials thereof can be increased, the liver is restrained from starting a signal channel for synthetizing the bile acid, fat absorption is facilitated, and the feed has favorable effects of preventing and treating the liver and gallbladder syndromes of the fish including crucian carps, grass carps, perches, black carps, parabramis pekinensis and the like.

The invention relates to a single image blind deblurring method based on an MAP method, and belongs to the field of digital image restoration. The method comprises the following steps: converting a color image into a grayscale image; adding the priori knowledge such as dark channel, intensity and gradient priori to an objective function; solving a non-convex problem in the objective function by adopting a semi-quadratic separation method; and for the obtained blurred kernel, restoring a clear image by adopting a non-blind method. According to the method, the blind deblurring problem on the natural image is effectively solved by combining dark channel priori knowledge, intensity priori knowledge and gradient priori knowledge, and for the natural image, the dark channel priori knowledge hasa very good sparse effect. And for some edges of the natural image, the intensity priori can well retain the edges. Gradient prior can well restrain the artifact problem in the deblurring process. Therefore, the natural image can be well restored by combining the priori so as to obtain a better clear image.

The invention discloses a medical multifunctional spinal rehabilitation physiotherapy device for the neurosurgery department, and relates to the field of the neurosurgery department. According to the medical multifunctional spinal rehabilitation physiotherapy device for the neurosurgery department, one end of a high-elasticity steel plate is movably hinged to the upper surface of a rehabilitation physiotherapy couch, the other end of the high-elasticity steel plate is slidably connected into the rehabilitation physiotherapy couch, a fixing seat is fixedly connected to the lower surface of the rehabilitation physiotherapy couch, and a rotating strip is rotationally connected to the side face of the fixing seat; the massage head is movably clamped to the top end of the rotating strip and slidably connected to the middle of the high-elasticity steel plate. According to the medical multifunctional spinal rehabilitation physiotherapy device for the neurosurgery department, the protruding amplitude of the high-elasticity harbor plate can be adjusted according to the requirements of a patient, so that correction and rehabilitation physiotherapy are conducted on the spinal column of the patient, meanwhile, the patient pulls the two sets of push-pull handles alternately, massage heads roll back and forth along massage grooves, and the spinal column of the patient is effectively massaged.

The invention provides a novel pharmaceutical composition of a compound amino acid injection (18AA-I). The pharmaceutical composition disclosed by the invention is applicable to the preparation of medicines for patients whose body's metabolic needs for amino acid cannot be satisfied due to insufficient protein intake, absorption obstacle and the like, for improving nutritional status of postoperative patients and for preventing or treating such nervous system diseases as metabolic acidosis, hepatic coma or cerebral trauma, cerebral hypofunction, neurasthenia, minor epilepsy and the like; therefore, the obtained finished product is more adaptive to new people or is well targeted and is better in clinical safety in clinical application.

The invention provides a honey refined pellet containing ginseng and cordyceps. The honey refined pellet containing ginseng and cordyceps comprises the following raw materials in parts by weight: 10-15 parts of honey, 1-2 parts of cordyceps, 1-2 parts of ginseng, 1-2 part of herba saussurea culture, 4-6 parts of Chinese dates, 2-4 parts of peach kernels and 1-2 parts of roses. The honey refined pellet containing ginseng and cordyceps provided by the invention is free of toxic and side effects, capable of effectively adjusting immunity and preventing chronic disease and good in both taste and flavor.

The invention discloses a COVID-19 rehabilitation conditioning traditional Chinese medicine preparation. The traditional Chinese medicine preparation is prepared from the following raw materials in parts by weight of 5 to 18 parts of cassia twig, 6 to 28 parts of rhizoma pinelliae, 2 to 32 parts of pericarpium citri reticulatae, 3 to 25 parts of rhizoma acori graminei, 4 to 30 parts of radix aconiti carmichaeli, 7 to 30 parts of poria cocos, 8 to 28 parts of rhizoma atractylodis macrocephalae, 4 to 22 parts of herba houttuyniae, 5 to 18 parts of rhizoma atractylodis, 3 to 36 parts of cortex magnoliae officinalis, 1 to 9 parts of rhizoma zingiberis recens, 6 to 30 parts of radix paeoniae alba, 1 to 9 parts of fructus ziziphi jujubae and 20 to 60 parts of maltose. According to the COVID-19 rehabilitation conditioning traditional Chinese medicine preparation and the preparation method thereof, the traditional Chinese medicine preparation can assist a COVID-19 patient to recover more easily after treatment, and is convenient to use and remarkable in effect.

The invention discloses a benflumetol fat emulsion injection preparation which contains 0.03 to 35 wt% of benflumetol, 10.0 to 30.0 wt% of oil for injection, 0.6 to 30.0 wt% of an emulsifier, 0 to 10 wt% of a solubilizer, 0 to 5 wt% of a co-emulsifier, 2.25 to 7 wt% of an isotonic agent and 0.002 to 0.075 wt% of an anti-oxidant, with the balance being injection water. The invention also discloses a preparation method and pharmacodynamic and safety evaluation for the benflumetol fat emulsion injection preparation. The benflumetol fat emulsion provided by the invention has the characteristics of good biocompatibility, high physical stability, convenient preparation, good security, high drug loading capacity and the like, has a particle size of less than 200 mu m and is suitable for injection, e.g, intravenous injection and intramuscular injection. According to the invention, the characteristic that a soybean oil fat emulsion inhibits growth of plasmodium falciparum is utilized to enhance anti-malarial effects of drugs, to improve bioavailability of the drugs and to reduce toxic and side effects of the drugs; nutrients needed by the body of a patient with malaria can be provided, the activity of lymphocytes of the patient is improved, which assists the patient in resisting malaria and recovering.

The invention discloses a domestic stair for exercises. The domestic stair comprises a first supporting column; the two ends of the first supporting column are in threaded connection with second supporting columns correspondingly, and one side of each second supporting column is fixed to the wall surface through screws; the side, deviating from the wall surface, of the first supporting column is fixedly connected with an iron plate, and a movable block is slidably connected to the first supporting column; a cavity is formed in the movable block, and a power-on block is slidably connected intothe cavity; one side of the power-on block is fixedly connected with a connecting rod, and one side of the power-on block is further symmetrically and fixedly connected with springs; and one end of each spring is fixedly connected to the side wall of the cavity. Through interactions of structures such as an auxiliary rod, a storage battery, a handrail, the connecting rod, the springs, the power-onblock, a power-on plate and the cavity, a solenoid valve and the iron plate can be attracted during climbing, rotating and sliding of the movable block are avoided, thus special crowds climb the stair conveniently, more labor is saved, and the potential safety hazard is reduced.

The invention provides a new medicine composition of compound amino acid injection (17AA-I). The medicine composition can be used for preparing medicines suitable for patients suffering from insufficient protein intake and absorbing barrier so as not to meet metabolism requirement with amino acid and for improvement of nutriture of patients after operation and prevention or treatment of metabolic acidosis, so that the prepared products are applicable to more people in clinical or are more targeted and safer in clinical.

The invention discloses a six meridians balance micro-control medium / low frequency treatment device. The device comprises a host, at least one pair of electrode needles and a fixing strip which can be fixed on the wrist or the ankle part, wherein the host comprises a shell, functional keys which are arranged on the surface of the shell, a display screen and a control circuit which is arranged inside the shell; the functional keys, the display screen and the control circuit are electrically connected; the fixing strip comprises an inner strip which is used for fixing the electrode needles, and an outer strip which is covered outside the inner strip; the inner strip is provided with meshes to be inserted by and fixed with bodies of the electrode needles, and a fixing structure for fixing the inner strip on the wrist part or the ankle part; and the outer strip is provided with a fixing structure ensuring that the outer strip is covered on the surface of the inner strip. The invention also provides a working method of the six meridians balance micro-control medium / low frequency treatment device. The treatment device is suitable for the wrist part and the ankle part, is safe and effective, has simple structure and easy operation, can help a user accurately find an acupoint to carry out non-invasive acupuncture treatment, is convenient for carrying, and can be used at all times and places without influencing normal life and work of the user.

The invention discloses an artemether / benflumetol compound fat emulsion preparation which contains 0.01-1.5 percent by weight of artemether, 0.01-3.5 percent by weight of benflumetol, 10.0-30.0 percent by weight of injection oil, 0.6-30.0 percent by weight of emulsifier, 0-10 percent by weight of solubilizer, 00.01-5 percent by weight of co-emulsifier, 2.25-7 percent by weight of isoosmolar agent, 0.002-0.075 percent of antioxidant and the balance of injection water. The invention further discloses a preparation method as well as pharmacodynamics and safety elevation of the artemether / benflumetol compound fat emulsion preparation. The artemether / benflumetol compound fat emulsion preparation has the characteristics of good biocompatibility, high physical stability, good safety, high medicament-loading capacity and the like and is convenient to prepare. An in-vivo pharmacodynamic animal experiment proves that the artemether / benflumetol compound fat emulsion preparation has a remarkably killing role in plasmodium and can be used for effectively controlling the relapse of the plasmodium. Meanwhile, the artemether / benflumetol compound fat emulsion preparation can be used for providing nutritions required for the body of a patient suffering from malaria, improving the lymphocyte activity and assisting the patient in resisting malaria and getting recovery.

The invention discloses a multifunctional pediatric nursing bed. The top half part of a bed body is separately provided with upper fences, the upper fences are movably connected to a second bed boardby hinges, the bottom half part of the bed body is separately provided with lower fences, the lower fences are movably connected to the second bed board by hinges, an article placement table is arranged on a bed tail-board, a display device is arranged above the article placement table, a plurality of weight sensors are arranged on the first bed board and the second bed board, the weight sensors are electrically connected to the display device, an alarm device is arranged on the bed tail-board, the weight sensors are electrically connected to the alarm device, and the weight sensors, the display device and the alarm device are electrically connected to a microprocessor. The invention has a simple structure and many functions, and has a good guarantee for the safety of children at night.

The present invention discloses a shank muscle rehabilitation and nursing device. The shank muscle rehabilitation and nursing device comprises a lead screw base seat, a sliding block, a pedal cushionblock, a foot bottom massage pedal, a pedal bracket, a transmission connecting rod, a telescopic sleeve rod and a massage disk. The provided shank muscle rehabilitation and nursing device is characterized in that the massage disk presses shank muscles and also moves up and down along the shank, and suitable for populations with different leg length and leg thickness, and pressing force of the massage disk is adjusted according to specific requirements; the shank muscle rehabilitation and nursing device has a foot bottom acupoint massage function and can also achieve effects of relaxing whole body and mind while assisting shank muscle rehabilitation; and the foot bottom massage pedal can automatically adjust an elevation angle so as to provide a comfortable placing angle for feet of people.An only driving force of the whole device comes from the sliding block driven by the lead screw base seat.