275results about How to "Precision medicine" patented technology

The invention relates to an intelligent pesticide applying system and a control method of a plant protection unmanned aerial vehicle. The system is provided with a meteorological station used for measuring environment parameters and sending collected data to a ground station. The ground station sends the environment parameters, pesticide applying control parameters and control commands to an onboard pesticide applying controller on the plant protection unmanned aerial vehicle through a wireless data transmission module. Meanwhile, a flight controller measures real-time geographic information parameters and flight parameters of the plant protection unmanned aerial vehicle and sends collected data to the onboard pesticide applying controller in real time. The onboard pesticide applying controller conducts autonomous programmed decisions by combining the flight parameters, the environment parameters, the pesticide applying control parameters and the control commands, a miniature diaphragm pump and two centrifugal atomization disc sprayers are independently controlled, and therefore the pesticide liquid flow, the mist drop diameters and spraying width parameters of the plant protection unmanned aerial vehicle are intelligently controlled. By means of the intelligent pesticide applying system and the control method, it is guaranteed that pesticide in an operation area is quantitative and evenly sprayed in a fully covering mode, the phenomena of repeated spraying and miss-spraying of the pesticide are avoided, the pesticide applying quality is improved, and effective prevention and treatment of farmland pest and disease damage are guaranteed.

The invention relates to an automatic medicine dispensing system for Chinese herbal medicine. According to the automatic medicine dispensing system, the effects that the Chinese herbal medicine is dispensed and dosed, the medicine is accurately weighed, and the automation and the intelligence of the Chinese herbal medicine dispensing are quickly realized can be effectively realized. The technical scheme is that a medicine storage box array, a medicine receiving box array, a main control computer, a conveyor belt, a medicine receiving bagging hopper, an automatic sealing device, a bag sealed medicine discharging device and a medicine sealing bag temporary storage box are respectively arranged in a cabinet body, wherein a medicine discharging end of the medicine storage box array is connected with a medicine feeding end of the medicine receiving box array; a medicine discharging end of the medicine receiving box array is connected with a feeding end of the medicine receiving bagging hopper; a discharging end of the medicine receiving bagging hopper is connected with a feeding end of the automatic sealing device; a discharging end of the automatic sealing device is connected with a feed opening of the bag sealed medicine discharging device; a discharging end of the bag sealed medicine discharging device is connected with a feed opening of the medicine sealing bag temporary storage box. The automatic medicine dispensing system disclosed by the invention has the advantages of novel and unique structure, easiness for operation, time conservation, labor conservation, high medicine dispensing speed, accurate medicine discharging, convenience for use and good effect, and the labor cost is greatly saved.

The invention discloses a distributed plant protection unmanned aerial vehicle spraying system capable of reducing droplet drift. The distributed plant protection unmanned aerial vehicle spraying system comprises a network monitoring terminal, an algorithm controller, an airborne environment monitoring device, a ground environment monitoring device, a pressure regulating device, an angle regulating device and a spray head output device; the ground environment monitoring device and the airborne environment monitoring device are respectively used for monitoring the wind speed and direction of anear ground within a large range and a small range to obtain corresponding data of the wind speed, wind direction and wind speed change rate, the corresponding data are transmitted to the network monitoring terminal, approximate pressure and angle parameters for cooperative work of an unmanned aerial vehicle cluster system are unified to be set by the network monitoring terminal and are transmitted to the algorithm controller, detailed regulation data obtained after the parameters are operated by the algorithm controller are respectively transmitted, and the operating pressure and angle are regulated by the pressure regulating device and the angle regulating device to ensure that the spray head output device works according to the required operating pressure and angle, so that droplet drift is reduced, precise pesticide application is realized, and the utilization ratio of the pesticide is increased.

The invention relates to an intelligent medicine box and an application and control method thereof. The intelligent medicine box comprises a medicine storage bin, a medicine dispensing mechanism, a single chip microcomputer control circuit, an infrared detection module installation port, a medicine taking drawer and medicine outlet guide pipes. The intelligent medicine box has many advantages of being high in integration, precise in medicine output, long in stand-by time, low in power consumption and the like; medicines can be automatically and precisely dispensed according to the medicine taking plans set in a local APP or a web APP or a mobile APP, and when it is time to take the medicines, the medicine box automatically reminds a patient to take the medicines in the three modes of local voice, telephone notifications and message alerts; after the patient takes the medicines, the medicine taking amount and the medicine taking time are automatically uploaded to a server. By means of the intelligent medicine box, the problems that the patient needing to take the medicines in a long term and the old people suffering from amnesia mistakenly take the medicines and forget to take the medicines can be solved fundamentally, the medicine box can communicate with the server, and a guardian and a doctor can check the medicine taking conditions of the patient at any time or help the patient set a medicine taking plan.

The invention provides an intelligent medicine cabinet system and relates to the field of intelligent medicine cabinets. The intelligent medicine cabinet system is achieved based on an intelligent medicine cabinet touch screen and an intelligent medicine cabinet lock and comprises a bar code reader, an upper computer module and a lower computer module; the intelligent medicine cabinet touch screen is used for displaying and inputting information; the bar code reader is used for reading identity data information and sending the data information to the upper computer module; the upper computer module is used for performing identity authentication and sending control instruction data, wherein the identity authentication is achieved through a medicine storage location matching library and an identity matching library which are arranged in the upper computer module; the lower computer module is used for receiving the control instruction sent out of the upper computer module and driving the intelligent medicine cabinet lock and accordingly opening, closing and early-warning of the intelligent medicine cabinet lock can be performed. The intelligent medicine cabinet system is applied to the medicine field specifically. According to the intelligent medicine cabinet system, the problems that the service efficiency is low, the security is poor, the medicine storage is lax, and the medicine information cannot be tracked timely in the existing process of traditional population register medicine storage and fetch management are solved.

The invention discloses a self-propelled intelligent fruit tree spraying vehicle which comprises a vehicle body, a vehicle driving system and a spraying system. The vehicle driving system and the spraying system are mounted on the vehicle body, the vehicle driving system comprises a vehicle driving pump and a vehicle driving motor, the spraying system comprises a spraying device, a steering gear and a chemical supplying device, the spraying device is arranged at the tail of the vehicle body and comprises a fan, sprayers and a fan motor, the sprayers are arranged at an air opening of the fan, the fan motor can drive the fan to work, the steering gear is mounted below the spraying device and comprises a swinging hydraulic cylinder, a lifting hydraulic cylinder, a turntable and a turntable motor, the swinging hydraulic cylinder, the lifting hydraulic cylinder and the turntable are sequentially mounted from top to bottom, and the turntable motor is mounted in the turntable and can drive the swinging hydraulic cylinder and the lifting hydraulic cylinder; the chemical supplying device comprises a chemical tank, an internal combustion engine and a chemical sucking pump which are mounted on the vehicle body, power can be provided by the internal combustion engine, and chemical can be delivered to the spraying device from the chemical tank by the chemical sucking pump. The self-propelled intelligent fruit tree spraying vehicle has the advantages that the self-propelled intelligent fruit tree spraying vehicle can be automatically controlled and is uniform and reasonable in chemical application, low in chemical usage and good in efficacy, and pollution due to the chemical can be reduced while pest control and sterilization are guaranteed.

The invention relates to the technical field of printing and particularly relates to a three-dimensional organ model and a printing method, device and equipment of the three-dimensional organ model. The printing method of the three-dimensional organ model comprises the steps that image data are obtained; three-dimensional modeling is carried out based on the image data to obtain a three-dimensional model, wherein the three-dimensional model comprises at least one of a tissue organ part, a blood vessel part and a lesion part; the tissue organ part and/or the blood vessel part are/is divided into a plurality of sections; different printing attributes are defined for the three-dimensional model to make at least one attribute mutation area exist between any adjacent sections; and printing is carried out to obtain the three-dimensional organ model. By means of the three-dimensional organ model, the printing method, device and equipment of the three-dimensional organ model, all the sectionscan be visually and accurately distinguished, an operation path can be better planned, operation risks can be better reduced, and the purpose of precise medical treatment can be achieved.

The invention discloses a group of genes for lung cancer molecular subtyping. The group of genes for lung cancer molecular subtyping comprises thirteen genes such as a COMP gene and an FXYD3 gene. Besides, the invention further discloses a kit for lung cancer molecular subtyping and application thereof. The genes, the kit and the application thereof can facilitate differential diagnosis of lung cancer subtypes, the subtypes of lung cancers can be objectively and accurately discriminated by performing detection and joint analysis to the gene group after lung cancer samples are obtained, and thereby pertinent treatment can be performed to patients.

The invention discloses a group of genes for molecular subtyping of renal cell carcinoma and an application of the genes. The group of genes include 44 genes as follows: RHCG gene, RNF128 gene, TMEM255A gene, PCP4 gene, DHRS2 gene, CLDN8 gene, AQP6 gene, SLC18A2 gene, KRT7 gene, SERPINA5 gene, SFTPB gene, DEFB1 gene, MAL gene, ANGPTL4 gene, LCN2 gene, PLIN2 gene, ZNF395 gene, TACSTD2 gene, NDUFA4L2 gene, NNMT gene, HILPDA gene, UMOD gene, SLC12A1 gene, CALB1 gene, C7 gene, S100A2 gene, ASS1 gene, MT1G gene, ABCA8 gene, FOSB gene, MAOB gene, STAP1 gene, TFPI2 gene, AKR1C2 gene, IGFBP6 gene, VCAN gene, FLRT3 gene, MMP7 gene, GSTA1 gene, CRYAB gene, PAH gene, IGFBP1 gene, ATP6V0A4 gene and ALDOB gene. Based upon verification, it is proved that the genes can be used for accurately distinguishing oncocytic adenom, clear cell carcinoma, papillary cell carcinoma chromophobe renal carcinoma; the genes are broad in application scope, high in accuracy rate and short in experimental cycle; and the genes can achieve an important clinical significance for the precise treatment of a patient.

The invention relates to an individual biomimetic dental implant and a making method thereof, and the individual biomimetic dental implant includes an implant body imitating an original teeth root tissue structure of a missing tooth of a patient, a bionic artificial alveolar bone structure outer layer which is bonded with the outer surface of the implant body into one body, and biological protein molecule-bone morphogenetic protein (BMP) which is attached to the bionic artificial alveolar bone structure outer layer. The implant body and the bionic artificial alveolar bone structure outer layer are overall 3D-printed, and are similar to the original teeth root tissue structure and the alveolar bone tissue structure of the missing tooth of the patient, and the BMP-modified biological protein molecule promoting rapid bone formation is added, so that an ideal bionic artificial teeth root tissue structure is provided. The most important is to provide a good biological activity structure which is conducive to bone marrow stem cell and bone formation-related cell adhesion, proliferation and mineralization to finally play the osteogenic function, a bone formation promotion microenvironment is created, bone cell formation is induced, and early rapid and strong bone combination can be realized.

The invention belongs to the field of agricultural plant protection machinery, in particular to a method for automatically adjusting the flow rate of a sprinkler of a profiling variable spraying system of a spraying machine. The invention aims to provide a method for automatically adjusting the flow rate of the sprinkler of the profiling variable spraying system of the spraying machine. PWM control signals are adopted to adjust the flow rate of the sprinkler and the air flow of a fan which is used for assisting transportation of sprayed droplets, the flow rate of the sprinkler and the air flowof the fan are set according to the type of a tree crown, and a spray bar can be adjusted according to the growth trend of the crown so as to achieve profiling spraying, so that the utilization rateof pesticide is improved effectively, the uniformity of deposition of a chemical liquid on a canopy is improved, and environmental pollution and personal injury which are caused by the drifting pesticide are reduced in the spraying process. The method has the characteristics of good applicability, high working efficiency, fast response to a control system and precise application of pesticide, andpromotion of pesticide-saving technologies is facilitated.

The invention belongs to the field of medical supplies, and particularly relates to a medicinal oral cavity medicine applying device for the stomatology department. The device comprises a medicine bottle, a main medicine applying device body, a handle, a medicine drawing pipe, a catheter, a jetting trigger, a tongue pressing module, an atomizing nozzle module, an LED lamp and a magnifying lens, and the main medicine applying device body is installed on the medicine bottle; the handle is installed on the main medicine applying device body; one end of the medicine drawing pipe is connected withthe main medicine applying device body; the catheter is installed at the left side of the main medicine applying device body; the jetting trigger is installed on the handle; the tongue pressing moduleis used for pressing the tongue; the atomizing nozzle module is used for applying medicine to an affected part of the oral cavity; the LED lamp is installed at the left side of the main medicine applying device body; the magnifying lens is used for observing the interior of the oral cavity. The device is mainly used for applying medicine to the oral cavity, the atomizing nozzle module is utilizedfor uniformly applying the medicine to the affected part of the oral cavity, and the angle of the atomizing nozzle module is adjustable; in view of the fact that when icy-cold medicine liquid is sprayed to the affected part, the aching feeling and discomfort are intensified, the catheter is utilized for heating the sprayed medicine liquid, so that the medicine liquid is warm, and the stimulationand discomfort to a patient are reduced.

The invention discloses a positioning device for second-stage operation of oral implantation. The device can accurately detect the position of teeth, realize accurate medical treatment and reduce second-stage surgical wound of implantation. The device comprises side wings which abut against teeth at two sides and a main rod which is connected to the side wings, the main rod can movably fix an annular piece, the top end of the annular piece is connected to a side rod, the annular piece can rotate around the self central axis, the annular piece can be inserted into a screwdriver for tightening ahealing base, and an included angle is formed between the side rod and the screwdriver; the main rod is provided with scales; the main rod is provided with a curvature, and the curvature of the mainrod is similar to that of the denture; and the main rod is telescopic.

The invention relates to an automatic orchard variation spraying machine based on a laser scanning technique. The spraying machine comprises a traction chassis, a laser scanning detection device, a variation spraying device, an adjustable spraying rod device and a power supply device, wherein the laser scanning detection device comprises a laser scanner; the variation spraying device comprises anagent tank, a diaphragm pump, a voltage adjusting shunt, a first-stage shunt, a second-stage shunt, an electromagnetic valve group and a plurality of five-finger atomizer; and the power supply devicecomprises a power generator and a power transformer which are arranged on the traction chassis. By adopting the spraying machine, information of crowns of fruit trees on both sides of a tree row can be automatically acquired, the flow of each nozzle and the air amount of a single fan can be automatically and independently controlled according to an agent application algorithm, and spraying as required and air amount supply are achieved, so that the pesticide utilization rate and deposition uniformity can be improved, and environment pollution and body damage to operators, which are caused by pesticide drifting in the pesticide application process, can be reduced.

The invention relates to a medical instrument. A collecting part comprises an inner ring and an outer ring which are concentrically arranged. The inner ring, the outer ring, a cover plate, a medicine storage hole and a core wire of a shell are located on the same straight line. A scraping rod for pushing medicine on a supporting face located at a medicine unloading position into a medicine guide groove beside the supporting face is arranged between the inner ring and the outer ring. The length direction of the scraping rod is kept consistent with the radial direction of the inner ring and the outer ring. By means of a medicine storage mechanism and a fetching mechanism, the medicine needing to be taken by a patient every time is automatically fetched according to the amount and stored in a second medicine box, so that the patient only needs to take out all the medicine in the second medicine box to take every time. It can be guaranteed that the unconscious patient accurately fetches and takes the medicine, and the phenomena of missing medicine fetching, taking of less medicine and taking of more medicine are avoided.

The invention discloses a sectional adjustable artificial hip joint prosthesis. The sectional adjustable artificial hip joint prosthesis comprises a handle-shaped body capable of being inserted into the femoral myelocavity, the lateral upper part of the handle-shaped body extends, an included angle between the axis of an extension end and the axis of the handle-shaped body is 110-140 degrees, the end part of the extension end is connected with a globoid matched with the acetabulum, the handle-shaped body is in an integrated structure or a meshed insertion structure, one end of the extension end is hinged with or fixedly connected with the globoid, and the other end of the extension end is hinged with the handle-shaped body. When the hip replacement operation is carried out clinically, the adjustment on the collodiaphyseal angle and the femoral neck anteversion is conveniently realized when different thighbone patients wear the hip joint prosthesis, while hip replacement is realized, dissection imbedding and fixation are realized, individual differences of the people are perfectly adapted, the hip replacement curative effect is improved, the accurate medical treatment is realized, and postoperative complications are further reduced.

The invention provides an intelligent medicine cabinet, which comprises a cabinet body, wherein the cabinet body is divided into a plurality of independent medicine storage cabinets; the cabinet body is provided with a touch display screen, a fingerprint recognizer and an RFID (Radio Frequency Identification) bar code scanner; a control module is arranged in the cabinet body; each independent medicine storage cabinet is provided with an LED (Light Emitting Diode) display screen and a door control lock block; and the control module is connected with the touch display screen, the fingerprint recognizer, the RFID bar code scanner, the LED display screens and the door control lock block. The intelligent medicine cabinet provided by the invention has the advantages that the medicine storage is more convenient; the medicine taking is more precise; the medicine storage is stricter; the quantity information real-time tracking performance is better; and the safety of the medicine and the service efficiency of a drugstore are greatly improved.

The invention relates to the field of molecular biology, in particular to a primer probe system, kit and method for detecting common pathogenic bacteria of severe pneumonia. Firstly, the invention discloses the primer probe system for detecting the common pathogenic bacteria of the severe pneumonia. The primer probe system for detecting the common pathogenic bacteria of the severe pneumonia comprises a nucleotide sequence group with nucleotide sequences shown in SEQ ID NO: 1-24. The invention further discloses the kit comprising the primer probe system and the method for detecting the pathogenic bacteria by using the primer probe system or the kit. The kit can quickly, efficiently and sensitively detect the common pathogenic bacteria in various biological samples of patients suffering fromthe severe pneumonia. The primer probe system, kit and method provide technical support for quick diagnosis of clinical infection and further help clinicians to achieve precise medical treatment on clinical patients.