142results about How to "Does not affect normal life" patented technology

The invention provides an intelligent control method and system for interactive home appliances on the basis of time-of-use electricity price response. The method is characterized by comprising the steps that the home appliances are automatically classified according to types of home appliance loads; use habits of the home appliances of users are determined according to historical home appliance running status data collected in 30 days; according to time-of-use electricity price policy information of a receiving power grid, basic load demand ranges corresponding to all time periods are predicted and determined for the users; according to obtained user home appliance use habit characteristics and load settings, controllable degree indexes of the home appliances are calculated, and running status models of the home appliances are determined; according to the controllable degree indexes of the home appliances, dynamic control priorities and a control algorithm of the home appliances are determined, and intelligent control over the home appliances is achieved. The method and system have the advantages that interactivity is good, the receiving degree of the users is high, the users can be guided to reasonably avoid the peak hours for electricity utilization, and electricity utilization cost is remarkably reduced.

The invention provides a vital sign monitoring system. The system comprises a sensing measurement assembly, a microprocessor communicating with the sensing measurement assembly and an intelligent terminal communicating with the microprocessor; the sensing measurement assembly is used for collecting vital sign information of a human body, converting the vital sign information into a vital sign electric signal and sending the vital sign electric signal to the microprocessor, wherein the vital sign information comprises a body temperature value, a heart rate value, the blood oxygenation content, electrocardiogram data and electroencephalogram data. The vital sign monitoring system can be used for continuously measuring vital signs such as the body temperature, the heart rate, blood oxygen, electrocardio, electroencephalogram and blood pressure simultaneously, use of the system is convenient, the vital sign information can be measured continuously on the basis of not affecting daily life of a user, according to the system, automatic diagnosis and recognition on abnormal signals of the user are achieved through signal collection and signal analysis and processing, the burdens of medical staff are greatly reduced, carrying and use are convenient, and normal life of the user is not affected.

The invention relates to a fall detection and alarm system based on Kinect and an operating method thereof, and aims to realize interaction between activity information of old people and a computer in a noncontact mode using the functions of data detection and the like of bone nodes of Kinect and corresponding software and hardware. The method mainly comprises the steps of acquiring human bone data without influencing normal life of old people, acquiring three-dimensional coordinates of bone nodes, calculating the position and the speed of human gravity center in the space, and accurately detecting a fall by judging whether the human gravity action line exceeds a supporting surface range or not and the moving speed of the gravity center in the vertical direction and the horizontal direction. Moreover, an alarm is innovatively given in three modes including video call, deep image and color image transmission, and short message reminding. Finally, the fall detection and alarm system based on Kinect is completed by setting a holder automatically tracking a human body to rotate and compiling relevant software interfaces.

The invention discloses a micro electric field stimulation healing device for a minitype dental implant. The device is provided with a lower surface fitted with the top surface of the dental implant, and a stretching contact part, wherein a metal retention bolt penetrates through a circular through hole formed in the healing device, and fastened in the dental implant; dental resin is filled above the retention bolt, so that the retention bolt is separated from an oral environment; the device further comprises a micro and constant voltage circuit module or a micro and constant current circuit module; a negative electrode is arranged on the lower surface of the healing device, contacted with the dental implant, and on the external surface of a threaded rod of the retention bolt above the lower surface of the healing device; a positive electrode is arranged on the stretching contact part; and the negative electrode and the positive electrode are connected with an insulation protection layer. The healing device is small in size, can be mounted on the dental implant conveniently, is good in fixity, can be used for a long time, and can significantly shorten a healing period of the dental implant.

The invention discloses a method for estimating at-home activities of elderly people living alone based on sound event detection. The method comprises the following steps that firstly, a pickup arrayis placed in the indoor space for collecting multi-channel audio data and pre-processing the audio data, wherein pre-processing comprises framing and windowing; then log Mel spectrum features are extracted from the audio data in each channel, direction of arrival (DOA) space spectrum features are extracted from the audio data in all the channels, and the log Mel spectrum features and the DOA spacespectrum features are spliced; then, the spliced features are input a convolutional neural network for feature transformation; and finally, the transformed features are input into a convolutional neural network classifier, and the type of the activities is estimated. According to the method, the spectrum features and transformed features are extracted from the multi-channel audio data, the diversity of training data can be improved, the generalization ability of the convolutional neural network classifier is effectively improved, and when the at-home activities of elderly people are estimated, the higher accuracy rate can be obtained.

The invention relates to a device for monitoring basal body temperature. The device for monitoring the basal body temperature comprises a portable measurement component, a mobile phone and mobile phone application software thereof; the portable measurement component comprises a button cell, a power supply management chip, a temperature sensor, a microprocessor and a bluetooth module; the button cell is connected with the temperature sensor, the micro processor and the bluetooth module respectively through the power supply management chip; the temperature sensor is connected with the microprocessor and directly digitalizes a signal of high-precision body temperature, and transmits the digitalized signal to the microprocessor for processing; the microprocessor sends the signal of the body temperature to the mobile phone through the bluetooth module; and the basal body temperature of each day is displayed on temperature recording and temperature curve drawing software of the mobile phone. The device can automatically acquire temperature at fixed time; data is transmitted to the mobile phone through the bluetooth module; after the data is received by the mobile phone, the curve of the basal body temperature is drawn automatically; and an automatic ovulation alarm is given according to the state of the basal body temperature. The device for monitoring the basal body temperature has the advantages of not influencing normal life, along with small volume of components, low price and economy and environment-friendliness and the like, and is easy to operate.

The invention relates to an integrated camera visual vacuum suction device, which comprises a double-cavity suction tube, wherein a vacuum suction cavity and a lateral cavity are arranged inside the double-cavity suction tube; the head end of the vacuum suction cavity is provided with a vacuum suction opening; a signal wire is arranged in the lateral cavity; the head end of the lateral cavity is connected with a miniature camera; the signal wire is connected with the miniature camera; the front end of the miniature camera is provided with an eclosion lens; the front end of the miniature camera is also provided with an LED (light emitting diode) patch lamp; the tail part of the double-cavity suction tube is provided with a handle; the tail end of the double-cavity suction tube is provided with a negative pressure connecting head; the tail end of the signal wire is connected with a video connector; the video connector is arranged at the tail end of the handle. The integrated camera visual vacuum suction device has the advantages that the structure is reasonable; the operation is fast; light weight and flexibility are realized; the success rate is high; the safety is high; the work intensity of physicians is effectively reduced; the injury on human body tissues is reduced.

The invention discloses a health monitoring and positioning system for old people. The health monitoring and positioning system comprises a local monitoring device and a remote monitoring center, wherein the local monitoring device comprises a control module as well as a human body sensor module, a Beidou positioning module, a first wireless receiving and transmitting module which are connected with the control module respectively; the remote monitoring center comprises a central controller and a second wireless receiving and transmitting module, and the second wireless receiving and transmitting module is connected with the central controller and wirelessly communicates with the first wireless receiving and transmitting module. The health monitoring and positioning system for the old people organically combines health monitoring, positioning and automatic voice broadcasting functions and can well monitor physical conditions of the old people under the condition that the normal life of the old people is unaffected. The old people can be treated timely and effectively in case of outbreaks of diseases.

A medicine for treating epilepsy is disclosed in the present invention, comprising following weight amount raw materials to prepare: acorus gramineus 50 to 60, polygala root 50 to 60, curcuma 200 to 260, alum 100 to 140, vermilion 50 to 60, calcined dens draconis 60 to 70, pinellia pedatisecta 60 to 70, cicada slough 30 to 40, jujube kernel 50 to 60, gastrodia tuber 50 to 60, muscardine silkworm 60 to 70, scorpion 15 to 20. The preparation method of the medicine is also disclosed in the present invention. The medicine of the present invention can treat epilepsy, has advantages of short time medicine taking, less dosage, better curative effect and without side effect.

The invention provides an electrocerebral electrode. The electrode comprises a main body, reference electrodes, grounding electrodes and signal electrodes, wherein the main body comprises nose pads and a support, and can be worn on the head of a user; the hose pads can be worn basically symmetrically on the nose of a user, and the support can be worn behind ears of the user; the reference electrodes are arranged on one sides of the nose pads; the grounding electrodes are arranged on the other sides, opposite to the reference electrodes, of the nose pads; and the signal electrodes are arranged at tail ends of the support, and are contacted with mastoids behind the ears when the electrocerebral electrode is worn. The electrocerebral electrode is convenient and comfortable to wear, can be used for a long time, and does not influence normal lives.

The invention discloses a whole roof system synchronous jacking method. A counterforce support is arranged on existing vertical components, a hydraulic jack is arranged between the counterforce support and a roof system frame column, the existing vertical components are cut off, meanwhile a limiting device and a movable two-way pull rod are arranged, whole synchronous jacking is carried out through a PLC synchronous lifting control system, and after jacking is conducted in place, the vertical components are supported by temporary steel cushion blocks; and height addition is conducted on the vertical components, after concrete of a height addition part reaches the designed strength, the temporary support is removed, and therefore the purpose that the height of a building is increased is achieved.

The invention discloses a closed-circuit monitoring system for traffic roads. The closed-circuit monitoring system comprises a plurality of fixed monitoring components, a first mobile monitoring component, a plurality of second mobile monitoring components and a control center, wherein the fixed monitoring components are arranged at a plurality of intersections of the urban traffic roads respectively, and are used for obtaining and uploading road surface monitoring video information A1; the first mobile monitoring component is arranged on a main road of the urban traffic roads, and obtaining and uploading road surface monitoring video information A2 of the main road; the second mobile monitoring components are arranged on a plurality of sliding paths in a reciprocating mode to obtain and upload road monitoring video information A3 of secondary trunks or branch road segments; and the control center is in communication connection with the fixed monitoring components, the first mobile monitoring component and the second mobile monitoring components. According to the system, through cooperation of the fixed monitoring components, the first mobile monitoring component and the second mobile monitoring components and seamless butt joint of the monitoring video information acquisition, the monitoring dead corners of the urban traffic roads can be effectively reduced, and the monitoringquality can be improved.

The invention discloses a building power consumption management system based on an intelligent power grid. The building power consumption management system comprises sensing terminal nodes configured in each building, a null line current sensor configured in each power cabinet in the building, a gateway and a management center server, wherein each sensing terminal node comprises a plurality of intelligent sockets matched with electric equipment in the building; each intelligent socket is used for acquiring an electric signal of the electric equipment to be monitored; the output ends of each intelligent socket and each null line current sensor are connected with the signal input end of the gateway; the output of the gateway is connected with the management center server through the network; and the output end of the management center server serves as the output of the building power consumption management system based on the intelligent power grid and displays the power consumption information in each building. The building power consumption management system is applied to building management, and the system can be matched with the manager, so that the power consumption conditions in the building can be effectively monitored and managed, and the violated power consumption conditions are timely known.

The invention discloses a storey height adjustable house structure with variable-position X-shaped steel supports. The storey height adjustable house structure comprises spring concave connecting pieces, convex connecting pieces, fixed pulleys, steel wire ropes, a motor, the X-shaped steel supports, variable-position pulleys, clamping gears, rotating shafts, metal clamping keys, outer walls, a first-layer floor, a second-layer floor, a door, stairs and windows. The motor rotates clockwise to lift the steel wire ropes through the pulleys to enable the rotating shafts to rotate, the rotating shafts are fixedly connected with the clamping gears, the metal clamping keys are connected with the rotating shafts through steel wires, the rotating shafts rotate to drive the metal clamping keys to contract, the clamping gears start to rotate, the variable-position pulleys start to roll on rails through rotation of the clamping gears, the X-shaped steel supports contract through movement of the variable-position pulleys, and therefore the first-layer floor ascends. The first-layer floor can descend slowly to recover the original state, a house is of a normal second-layer building structure, and the requirement of people for normal rest and life is met.

The invention relates to the technical field of building modification protection measures, and discloses a collision buffering device used for an outdoor foundation pit-free additionally-mounted elevator and an existing building. The collision buffering device comprises a wall body, one side of the wall body is connected with an anti-collision beam through a bolt, a sliding groove is formed in theouter surface of the anti-collision beam, and two sliding blocks are connected in the sliding groove in a sliding mode. According to the collision buffering device used for the outdoor foundation pit-free additionally-mounted elevator and the existing building, the construction cost and the material cost are low, the industrial process can be promoted, the production is convenient, the installation is easy, the construction is rapid, the normal life of people is not influenced, and the practicability is high; and when a natural or artificial disaster comes, the additionally-mounted elevator is likely to be damaged due to collision with the existing buildings, threats are brought to life and property safety of people, impact force generated during collision can be well absorbed and relieved through the device, the collision is prevented from being generated, safety of people is guaranteed, and personal and property safety of people is guaranteed.

The invention belongs to the field of biomedical science, and particularly relates to a preparation method of injectable self-curing hypoglycemic hydrogel. The preparation method is characterized in that dextran (Dex) and polyethylene glycol (PEG) are used as main raw materials and are subjected to chemical modification so as to obtain derivatives of the dextran and the polyethylene glycol, namely the furyl dextran derivative (DF) and the maleimide polyethylene glycol (Mal-PEG-Mal) derivative, the self-curing hydrogel material controlled in gelling time can be obtained through Diels-Alder reaction, and a hypoglycemic medicament comprising one or more of sulfonylureas, biguanides, insulin and the like is loaded on the hydrogel material. The purpose of stably controlling blood sugar for a long time is achieved by slowly releasing the hypoglycemic medicament, the morbidity of diabetic complications is reduced, and even the life span of patients is prolonged.

The invention belongs to the technical field of pipe repair, and particularly discloses geothermal pipe repairing agent and a preparation method thereof. The repairing agent is prepared from a component A and a component B, wherein the component A is prepared from the following components in parts by weight: 80-100 parts of epoxy resin, 10-20 parts of unsaturated polyester resin, 1-3 parts of cellulose ether, 0.5-1 part of polyving akohol, 1-2 parts of attapulgite, 0.5-1 part of alkylphenol polyoxyethylene and 10-18 parts of filler, and the component B is curing agent. The invention also discloses a preparation method of the geothermal pipe repairing agent. The geothermal pipe repairing agent has excellent construction performance, and a repairing layer has good anti-pressure ability, bonding strength and corrosion resistance. The geothermal pipe repairing agent can be used for repairing the geothermal pipe, can carry out on-line repair, is convenient and quick, and does not affect the normal life of users, and meanwhile, the repair cost can be greatly lowered.

The invention relates to a thermal-insulated waterproof sprayed protective structure, which is formed by a thermal-insulated layer and a protective layer above it. Wherein, said thermal-insulated waterproof layer is made by spraying the thermal-insulated waterproof liquid via foaming device on the main structural working surface of building; said thermal-insulated waterproof liquid contains multifunctional polyether polyatomic alcohol, polyester polyol mixture, mellow, sugar as initiator polyether polyatomic alcohol, ethanediamine as initiator polyether polyatomic alcohol, combustion inhibitor, foam uniform agnet, foaming agent, postassium acetate, triethylene diamine, acetal mixture, dibutyl dielaurate, ultraviolet adsorbent, and isocyanate; and the protective layer can be the common protective layer, strengthen protective layer, flameproof protective layer or the functional protective layer. The invention can save material, insulate heat, avoid leakage, and prolong the service life of building, etc.

The invention discloses a high temperature resistance heat conduction and thermal insulation PE pipe. The high temperature resistance heat conduction and thermal insulation PE pipe comprises an outer pipe, an inner pipe, a thermal insulation layer, a heat conduction layer, a heating pipe, a wire and an external heating source, the thermal insulation layer is arranged between the outer pipe and the inner pipe, the heat conduction layer is arranged between the inner pipe and the thermal insulation layer, the heating pipe is located in the heat conduction layer, and the external heating source is connected with the heating pipe through the wire. By means of the method, the high temperature resistance heat conduction and thermal insulation PE pipe is mainly used for water transportation and is particularly suitable for the occasions where water can not outflow or water pipes are broken due to the fact that the air temperature of north China is low all year long and pipelines easily freeze.

The invention discloses an eyesight protection imaging system and a method. The system comprises an adjustable lens module, an imaging parameter adjusting module and a lens adjusting module, wherein the adjustable lens module is used for imaging objects viewed through eyes, the imaging parameter adjusting module is used for adjusting imaging parameters of the adjustable lens module according to a certain time rule and a certain adjusting rule, and the lens adjusting module is used for adjusting the adjustable lens module according to the imaging parameters. The system and the method are used for adjusting the imaging parameters of the adjustable lens module according to the certain time rule and the certain adjusting rule, so that optical systems of the eyes adjust along with adjusting of the imaging parameters. Thus, the eyes are exercised, the cost is low, the system and method are easy to realize, and work, study, amusement and the like carried out by users are not influenced.

The invention discloses a Chinese bee hive to solve problems that honey can be easily stolen by Apis mellifera and cotton pests are produced during the Chinese bee culturing in the prior art. The Chinese bee hive comprises a cubic case body. The case body is formed by side walls on the four sides and a base plate on the bottom; a plurality of frames capable of being freely drawing out are placed in the case body; a bee port is formed in the side wall; a cleaning port is arranged under the bee port; the upper part of the cleaning port is hinged with a first door body capable of downwardly overturning to cover the cleaning port; and the base plate is slantwise arranged toward the cleaning port. With the Chinese bee hive, a problem of honey being stolen by the Apis mellifera can be solved; and hygiene of the bee hive can be guaranteed and influence of cotton pests on the growth of the Chinese bees can be avoided.

The invention relates to a wireless wearable dynamic body temperature monitoring system, which comprises a first arc-shaped plate, a control box and a temperature measuring mechanism, the two opposite sides of the first arc-shaped plate are connected with one sides of two second arc-shaped plates through a plurality of connecting belts, and the two second arc-shaped plates are detachably connected through a first limiting belt and a second limiting belt; a torsion spring on a supporting shaft in a U-shaped sliding frame acts on a rotating seat through elastic deformation, rotation of a connecting arm and a temperature measuring seat is achieved, meanwhile, the temperature measuring seat adjusts the positions of a movable installation seat and a temperature measuring probe through elastic deformation of a first spring of a built-in groove, the temperature measuring probe is tightly attached to the armpit position, and when the arm of a user moves normally during temperature measuring, it is always guaranteed that the temperature measuring probe is attached to the armpit skin through elastic deformation of the torsion spring and the first spring, and body temperature monitoring can be achieved under the condition that the normal life of a user is not affected.

A method for producing the natural bee bread features that a beehive is divided into spawning region, larvae nursing region, and productive region by the frame-type isolating grates. Different honeycomb frames are sequentially arranged in them. A special honeycomb frame for preducing bee bread is included, where the bee bread is stored by worker bees. A tool composed of a pipe with cover, a hollow conic body linked to the open end of said pipe and a circular tube linked to the tip of conic body is used to continuously extrude the natural bee bread out of said special honeycomb frame.

The invention belongs to the technical field of old-age medical care, and discloses a sleep monitoring and old-age care monitoring system. The sleep monitoring and old-age care monitoring system at least comprises a monitoring device accessing the Internet, a mobile phone APP for viewing data, setting data and receiving an alarm message and a server device and service software or a remote cloud server and software which are connected to the network; and at least one set of server and service software is connected to the Internet, and multiple monitoring devices send monitoring data of users tothe server through the Internet simultaneously. Non-contact measurement is achieved by arranging optical fiber nets between mattresses and bed boards, the system does not need to directly make contact with the users in the vital sign monitoring process, the normal life of the users is not influenced, and the good use experience is provided. The data of the users are stored in the server, the users and guardians of the users can view the data recorded in the server at any time without being limited by the geographic positions of the users and the data guardians, and the data is shared anytimeand anywhere.

The invention provides desilting equipment and a desilting method. The desilting equipment comprises an equipment body, a walking mechanism, a shoveling mechanism and a screening output mechanism. Thewalking mechanism is arranged at the bottom of the equipment body and used for driving the equipment body to move; the shoveling mechanism is arranged at the front portion of the equipment body and used for shoveling sludge; the screening output mechanism is arranged on the equipment body and used for receiving the sludge shoveled by the shoveling mechanism and outputting the sludge after screening treatment. The sludge can be cleaned away by controlling the desilting equipment to work, mechanization and all-weather continuous operation can be conducted, and the construction efficiency is improved; manual and direct desilting is not needed, and the probability of the occurrence of safety accidents is lowered; during desilting, there is no need to destroy the ground, thus the noise is eliminated, and the construction cost brought by repair of the earth surface is also reduced; the mechanical equipment is adopted for desilting, the probability that underground tap water and power pipelines are damaged by accident can be lowered, and normal life of residents is not influenced; desilted sludge is directly output to storage equipment on the ground through a pipeline, and the situationthat the sludge is in contact with the ground and causes environmental pollution can be avoided.

The invention discloses an eye-care instrument, comprising a shell (1), a support (2), a pair of eyeshades (3) capable of attaching to human eye rims, a massage vibrating component and a control panel (4). The shell (1) is mounted on the support (2), the eyeshades (3) are arranged on the support (2), the support (2) is provided with two first through holes (2.1), the support (2) is provided with a light-emitting device which comprises a transparent light guide plate (5) and a light source (6) connected with the control panel (4) and capable of changing its color, the parts of the light guide plate (5) corresponding to the two first through holes (2.1) are provided with a plurality of second through holes (5.1), and the parts of the shell (1) corresponding to the two first through holes (2.1) are provided with a plurality of third through holes (1.1). The eye-care instrument is visually useful, multifunctional and capable of exchanging air with the external, thus avoiding fog and providing better light guidance.

The invention relates to a construction method of a rear-embedded pile foundation. By utilizing an original building foundation, an embedded pile foundation is added on the original building foundation, and the construction method comprises the following steps of: (1) digging a hole on the outer side of the original building foundation, and digging and embedding a pile hole according to design; (2) embedding the pile hole when digging at every 0.5-1.0 meter, and carrying out once retaining wall support by utilizing concrete; (3) hacking the bottom of the original building foundation, lowering a reinforcing steel bar, binding a reinforcing steel bar cage in the formed hole, and lowering a grouting pipe; (4) pressing the concrete into a base expanding pier by a concrete conveying pump and maintaining; and (5) after pouring the concrete for 40-60 hours, flushing the grouting pipe by water, and carrying out pressure grouting, wherein the ratio of water to ash of slurry is 1 to 0.4. According to the invention, through hole introduction at the outer side of the original building foundation to dig the hole, the concrete is poured to the formed hole to form the pile, the bearing capacity of the original building foundation is effectively improved, a space of the original building is fully utilized, and the construction method has good economic benefit and social benefit.

The invention, belonging to the field of traditional Chinese medicine, discloses a Chinese medicine composition for treating facial paralysis, comprising the following ingredients: 6-15 weight portions of radix astragali, 4-12 weight portions of Chinese angelica, 4-10 weight portions of cassia twig, 6-15 weight portions of codonopsis pilosula, 6-10 weight portions of dahurian angelica root, 6-9 weight portions of divaricate saposhnikovia root, 3-10 weight portions of safflower and 7-12 weight portions of root of kudzu vine. The Chinese medicine composition is prepared by grinding and sieving the ingredients to 120-200 meshes respectively and uniformly mixing, and is applied to the affected area together with Vaseline when being using. The Chinese medicine composition for treating facial paralysis has unique drug effect, is applied externally not orally, can be used for treating primary patients or patients not having been cured in a long-term treatment, and has the characteristics of short treatment course, fast effect, high cure rate, no toxic and side effect, little possibility of relapse of diseases and no relapse after healing, with the cure rate of up to 98%.

The invention provides a tracking type dung clearing system. The tracking type dung clearing system comprises video cameras, a controller, and a dung sucking device, wherein the video cameras are regularly shooting floor images in a pen, the controller is used for recognizing dung and urine from the images shot by the video cameras and positioning the dung and urine, the dung sucking device comprises a hanging track and a dung clearing mechanism arranged on the hanging track in a sliding manner, the hanging track is mounted at the top of the pen, the dung clearing mechanism can move along thehanging track under the control of the controller to the positions of the dung and urine which are positioned, and the dung and urine at the positions are cleared. The tracking type dung clearing system can shorten the time that the dung and urine remain in the pen, and the peculiar smell in the pen can be reduced. The invention further provides a tracking type dung clearing method adopting the tracking type dung clearing system.