37results about How to "Avoid suffering from" patented technology

The invention relates to a hand action mechanomyography based man-machine interaction method and an interaction system. The hand action mechanomyography based man-machine interaction method achieves a mouse click function due to collection of MMG (Mechanomyography) of a hand action and preformation of mode recognition on the MMG and achieves a mouse pointer movement function through hand movement information. The interaction system comprises an MMG sensor, an MMG processing circuit, an MMG biasing circuit, a data acquisition card, a mode recognition module, an interaction driving module and a hand movement information sensor; the MMG sensor, the MMG processing circuit, the MMG biasing circuit, the data acquisition card and the mode recognition module are sequentially connected; the interaction driving module is respectively connected with the mode identification module and the hand movement information sensor. Compared with the prior art, the hand action mechanomyography based man-machine interaction method has the advantages of being easy to achieve, high in accuracy and the like.

The invention discloses an antibacterial sponge insole and a preparation method thereof, comprising: an antibacterial sponge doped with graphene, a covering cloth layer on the outer surface of the antibacterial sponge, and viscose for bonding the antibacterial sponge and the covering cloth layer. The antibacterial insole prepared by the antibacterial sponge provided by the invention not only has soft and comfortable function, but also has antibacterial function, which can effectively prevent bacteria from breeding in shoes during use, not only prevent people from suffering from foot diseases, but also reduce the risk of foot diseases. The pain of patients with internal diseases can be slowly cured, and it can play a comprehensive health care effect on the feet and is completely harmless to the human body; moreover, the production method of the antibacterial sponge insole of the present invention is simple, low in cost, and good in economic benefits.

The invention relates to a movable mouse. The movable mouse comprises a mouse body 1, a mouse chassis 2 and a hinge 3 and is characterized in that the mouse body 1 is installed on the mouse chassis 2 through the hinge 3; an idler wheel, a left key, a right key, other functional keys, a circuit board and a battery are arranged on the mouse body 1; an XY-axis locating device of the mouse is arranged on the mouse chassis 2; the angles of the mouse body 1 and the mouse chassis 2 can be freely adjusted; and thus, the problems that a wrist is injured and a mouse hand is suffered due to the fact that the mouse is operated by the wrist through one fixed posture while being used for a long time can be avoided.

The invention relates to the fluid action technology, in particular to an airflow large-flow field action device and application. The airflow large-flow field action device comprises an air source body; and one end of the air source body is provided with an air guide structure body. According to the airflow large-flow field action device, air generated by the air source body is conveyed to different target action air regions by arranging the air guide structure body, or the air in the different target action air regions can be sucked through the air guide structure body, so that the airflow action range of a fan can be effectively expanded; when the device is used as an air supply type fan, the air beam formed by the air source body is divided into a plurality of sub-air beams with different directions through the air guide structure body, air blowing of the air source body is weakened, an air field which is diversified in air blowing direction and soft and comfortable in wind power isformed in the target action air regions, the comfort level can be improved, and meanwhile, people can be prevented from suffering from the electric fan due to long-time air blowing; and due to the fact that the air guide structure body is used for shielding the interior of the air source body, people can not prone to being in contact with fan blades which are rotated at a high speed in the air source body, compared with a traditional fan, the device is safer.

The invention discloses a composition for preventing and treating a banana panama disease and a preparation method of the composition. The composition disclosed by the invention comprises the following components in parts by weight: 50-80 parts of bamboo vinegar and 20-50 parts of allicin. The preparation method comprises the following steps: preparing the bamboo vinegar and mixing with the allicin. Banana trees and planting soil is sprayed with the diluted composition when the composition is used for preventing and treating the banana panama disease. The composition disclosed by the invention is simple in component, and simple and convenient in preparation process; the conditions are easy to control; an obtained product is easy to store; when the composition is used for treating the banana panama disease, the recovery rate is 95% and more; meanwhile, the pre-prevention on the banana panama disease of banana seedlings is very effective; and after the composition is adopted for prevention, the banana panama disease of the banana seedlings can be avoided.

The invention relates to the field of traditional Chinese medicinal materials, in particular to an absorption type planting method for scrophularia ningpoensis. The method comprises the steps of 1, choosing land; 2, preparing the land; 3, planting; 4, applying fertilizers; 5, weeding. According to the absorption type planting method for scrophularia ningpoensis, by sprinkling wood flour around planting pits, control over water of roots of scrophularia ningpoensis is achieved, and having a root rot is avoided for scrophularia ningpoensis.

A disclosed Chinese herbal medicine aromatherapy medicine is prepared from the following raw materials in parts by weight: 12-20 parts of camphorwood, 10-15 parts of flos lonicerae, 6-10 parts of pericarpium citri reticulatae, 5-12 parts of radix platycodonis, 6-15 parts of rhizoma cimicifugae, 6-11 parts of bulbus fritillariae thunbergii, 8-17 parts of lilium pumilum, 6-12 parts of camellia japonica, 5-11 parts of hyptis suaveolens, and 4-9 parts of cape jasmine fruit. The aromatherapy medicine is prepared by adding traditional Chinese medicines into an aromatherapy utensil. When the aromatherapy medicine is heated and combusted, traditional Chinese medicine compositions in the aromatherapy medicine are released into air, and smell is radiated, so that the aromatherapy medicine helps to expulse wind-cold dampness toxin in puerpera, prevents puerpera from being attacked by arthritis, rheumatoid arthritis, headache, indescribable ache, neuralgia, hemicrania and other diseases because of subjected wind-cold dampnes toxin in childbirth time, and is capable of moving qi and relieving pain, and regulating qi and activating blood, and also is capable of treating yang deficiency of kidney and spleen, cold intolerance with cold feeling in extremities, soreness of loins and knees, limb coldness and other symptoms.

The invention provides a motion sensing mouse based on an angle sensor. The motion sensing mouse comprises a data acquisition module, a key control module and a data processing and input/output module, wherein the data acquisition module is fixed to a human body, and through proofreading, when the data acquisition module rotates by a certain angle in different directions, the mouse pointer can move by a corresponding distance according to the angle variation. By means of the mode, when the computer is operated, the original using mode of half a keyboard and a mouse or one keyboard is changed into the operating mode of one keyboard and one mouse, so that the number of keys capable of being operated at the same time is increased, and when the computer is operated, hands are not limited to a desktop any more, and a mouse pointer on a screen can be operated when the computer is waved in the air. Besides, the motion sensing mouse can effectively avoid diseases such as mouse hands and the like. As the structure of the motion sensing mouse is simple, the appearance of the motion sensing mouth is small and the motion sensing mouse is convenient to use. Moreover, as the modern social science and technology are developed, and a gyroscope which is sensitive enough can be purchased at a low price, the price of the motion sensing mouse is low and the reaction of the motion sensing mouse is sensitive.

The invention discloses a respiratory tract aerosol inhalation method for preventing flu and a disinfectant. The disinfectant is prepared, filled in an atomizer container and atomized into atomized particles with the size of 0.5 to 1.5 mu m. A user needing to prevent the flu takes a deep breath in a way that the nasal cavity faces an outlet of an atomizer and then the atomized particles are inhaled to the whole respiratory tract to disinfect and inactivate viruses. The user takes a deep breath for 2 to 5 minutes every night and the suction amount each minute is more than 0.6g. The formula of the disinfectant comprises 2 to 3 percent of NaCi, 0.8 to 1.8 percent of ClO2, 0.005 to 0.02 percent of flavoring agent and the balance of water or 0.1 to 0.3 percent of KCl. The aqueous solution of the ClO2 can quickly kill the viruses; and by adding saline, the retention period of the ClO2 in the respiratory tract can be prolonged so as to effectively disinfect the respiratory tract; and at the same time, the diameter of the atomized particles is small, so the disinfectant is uniformly distributed in the respiratory tract without dead areas and thoroughly disinfects the viruses. Even the concentration of the ClO2 is relatively low, the ClO2 also can inactivate 99 percent of the H1N1 viruses in 30 minutes. During a period that the flue prevails, the infection and spread of the flu can be effectively prevented by disinfecting once everyday. The disinfectant is suitable for people who cannot be vaccinated because of some reasons and is also suitable for preventing the influenza A flu of which the virus is HxNy, wherein x and y are equal to 1, 2, 3, 4, 5,...

The invention provides a mineral water preparation method based on ore activation. The mineral water preparation method based on ore activation includes the steps that ores are screened; ores which are screened out are activated into ores which have certain solubility; the activated ores are put into water to be dissolved and incubated to obtain mineral water; or the activated ores of which the solubility exceeds certain solubility are made into concentrated liquid, and then the concentrated liquid and the water are made into mineral water with a certain mineral content. By adopting the mineral water preparation method based on ore activation, the mineral water which is high in mineral content can be easily and economically prepared according to the requirements for the mineral content.

The invention relates to the technical field of wooden door edge trimming, in particular to an edge trimming machine for wooden door production. The edge trimming machine for wooden door production comprises a waste collecting mechanism, sliding grooves are formed in the two sides of the bottom face of the inner wall of the waste collecting mechanism correspondingly, sliding cutting mechanisms areslidably connected into the two sliding grooves, a first motor is fixedly connected to one side of each sliding cutting mechanism, and a two-way screw is movably inserted into each sliding cutting mechanism in a penetrating mode; two cutting mechanisms are movably connected to the two-way screws in a sleeving mode, and through cooperation between the two cutting mechanisms and the two-way screws,simultaneous edge trimming of the two edges of a door plate can be achieved; a rotary disc, a second electric telescopic rod and the two cutting mechanisms are matched through an electronic controller, so that the edge changing process of a wooden door can be automatically completed; and by arranging a dust cover and a dust suction pipe, cut saw dust and the like are collected and treated in a centralized mode. The labor intensity of operators is reduced, the wood door cutting efficiency is improved, and saw dust is prevented from polluting the environment.

The invention provides a foot-controlled mouse system and method based on gyroscope tracking and pinhole optical positioning. The system comprises a host, a display screen, a left mouse button foot-controlled press device, a right mouse button foot-controlled press device and a movement tracking device. The left mouse button foot-controlled press device senses a left button press inclination attitude angle of a foot. The host performs a control mode equivalent to a left mouse key. The right mouse button foot-controlled press device senses a right button press inclination attitude angle of thefoot and transmits the right button press inclination attitude angle to the host. The host performs the control mode equivalent to a right mouse key. The movement tracking device senses foot movementtrack distance and direction of the foot on the movement tracking device. The host enables a display screen cursor to move on the display screen according to the movement track distance and directioninformation. The control equivalent to the mouse can be realized by the foot instead of a hand, so a mouse hand is avoided. A mode of operating a computer is provided for upper limb disabled people.

The invention discloses a telescopic neck care safety back chair which comprises a seat backrest and a cushion; the side, facing the cushion, of the seat backrest is a front face; two cylindrical backcushions symmetrical about the center line of the seat backrest are arranged right above the front face of the seat backrest, and the length of each back cushion in the axial direction of the back cushion is 10-20 cm; two cavities are further formed in the front face of the seat backrest and matched with the back cushions. A telescopic frame is further arranged on the side, facing the cavity, ofthe back cushion and penetrates through the cavity to be fixed to the seat backrest. The telescopic neck care safety back chair solves the problems that the existing traffic seat is inconvenient to sleep and uncomfortable to lean against when a person sits up and sleeps and the head of the person leans to one side.

The invention relates to the technical field of drying devices, in particular to a building spoil drying device for ceramsite production. The building spoil drying device comprises a drying chamber and a cold air heating chamber; a building spoil feed port is formed in the top end of the drying chamber; a cover body is installed at the top of the building spoil feed port; a handle is arranged on one side of the cover body; a motor is arranged on the right side of the building spoil feed port; a rotating shaft is installed in the drying chamber; one end of the rotating shaft is in transmission connection with an output shaft of the motor; a threaded lifting device is arranged on the surface of the rotating shaft; a drying chamber exhaust port is formed in the right side of the top end of the drying chamber; a first filtering layer is installed in the drying chamber exhaust port; a material blocking plate is arranged at the bottom of the drying chamber; a clamping column is arranged at one end of the material blocking plate; a drying chamber air inlet is formed in the inner wall of the left side of the drying chamber; a second filtering layer is installed in the drying chamber air inlet; and the cold air heating chamber is arranged on the left side of the drying chamber. According to the device, building spoil is sufficiently dried through the threaded lifting device, and building spoil qualified for ceramsite production is obtained.

The invention relates to the technical field of probiotic supplements, in particular to a probiotic supplement capable of effectively inhibiting and killing helicobacter pylori. L-glutamine particles are added to assist in repairing damaged gastric mucosa (including intestinal mucosa); the unit dose of the compound supplement comprises probiotics, wherein the probiotics comprise lactobacillus reuteri, lactobacillus acidophilus, bifidobacterium lactis, bifidobacterium animalis and lactobacillus rhamnosus; and the probiotics also comprise L-glutamine particles, stachyose and fructo-oligosaccharide. The compound probiotics can effectively improve the flora environment in gastrointestinal tracts and repair gastrointestinal mucosa injury; and meanwhile, proliferation of beneficial bacterial strains in the stomach and intestine is facilitated, and the compound probiotics have a better taste.

The invention relates to the field of traditional Chinese medicinal material planting, in particular to a radix scrophulariae slop-filed planting method. The method comprises the steps of step one, field selection; step two, land preparation; step three, water separation; step four, cutting and sterilizing of radix scrophulariae seed roots; step five, planting. According to the radix scrophulariae slop-filed planting method, moisture in the radix scrophulariae root is controlled through layering of the soil and combination of a separation plate, and the radix scrophulariae is prevented from root rot disease.

The invention relates to the technical field of remote control, and discloses a remotely operable control device for substation maintenance, which comprises a base, a mounting mechanism is fixedly mounted at the top of the base, a lifting mechanism is fixedly mounted on the base through the mounting mechanism, and a top block is fixedly mounted at the top of the lifting mechanism. Protection mechanisms are fixedly installed on the two sides of the top of the top block, a controller body is arranged in the middle of the top of the top block, and side plates are fixedly installed on the outer sides of the protection mechanisms. The control device comprises a protection mechanism, when the device is impacted by external force, the impact force enables the angle of a connecting rod to be increased, the connecting rod pushes a buffer wheel, the buffer wheel rotates at the position of a protruding block, the impact force is reduced, meanwhile, the buffer rod stretches out and draws back, pressure extrudes the position of an air bag, and the impact force is further buffered; the overall safety of the device is ensured, the internal damage of the controller main body caused by accidental impact force is avoided, and the overall service life is prolonged.

The invention relates to a method for processing purified drinking water. The method comprises the following steps: filtering quartz sand with running water and removing useless grain dregs from raw water; putting the water into a distillation column for distilling the raw water into steam, conveying the steam to a distilled water receiving device through a condensation pipeline, and removing other impurities from the bottom of the distillation column; cooling the distilled water to room temperature and adding 4-6% of magnesium sulfate and 6-8% of potassium chloride; adding dietary alkali intowater till the PH value of water is within 7.35-7.45; adding 2-3% of trace elements into water, wherein the trace elements contain potassium, sodium, calcium, magnesium or metasilicic acid; sterilizing water with ozone and then using a permeable membrane for permeating and filtering; pouring water into bottles or barrels. According to the method for processing purified drinking water, impuritiesof raw materials can be more effectively removed, the impurities can be completely removed, the diseases, such as calculus, caused by plenty of impurities in drinking water can be avoided, the safetyof the purified drinking water can be guaranteed and the quality of the purified drinking water can be promoted.