Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
67results about How to "Meet inspection needs" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Capsule endoscope magnetic control navigation device for medical treatment
InactiveCN105615817ACompact structureSimple and fast operationGastroscopesOesophagoscopesStomach wallsControl signal
The invention discloses a capsule endoscope magnetic control navigation device for medical treatment. The capsule endoscope magnetic control navigation device for medical treatment is used for actively controlling movement of capsules in the use process of a capsule endoscope, so that the stomach wall can be completely and effectively detected. The device comprises a hybrid magnetic field generator, a multi-DOF (multi-degree of freedom) motion mechanism and a controller, wherein the multi-DOF motion mechanism is used for carrying the hybrid magnetic field generator to move in a detection area so as to adjust spatial distribution of a magnetic field; the hybrid magnetic field generator comprises a permanent magnet and an electromagnetic coil, can generate a strong magnetic field used for guiding the capsules to move and can adjust the intensity of the magnetic field to a certain degree according to control signals; the controller controls the multi-DOF motion mechanism to move by receiving a control instruction of an operator and feedback signals of a sensor and controls coil current of the hybrid magnetic field generator. The device can guide the capsule endoscope to move in the stomach of a human body in the fixed modes including floating, fixed point floating, posture adjustment and the like, and accordingly, the capsule endoscope can automatically and completely detect the whole stomach wall.
Owner:SUZHOU XIANGDONG ZHIZAO MEDICAL TECH CO LTD
Unmanned ship-based net cage inspection device and method thereof
ActiveCN107301689ASolve the needs of launching into the waterAchieving perfect integrationChecking time patrolsMeasurement devicesMarine engineeringMonitor equipment
The invention discloses an unmanned ship-based net cage inspection device and a method thereof. The unmanned ship-based net cage inspection device comprises an unmanned ship and a net cage management device; the unmanned ship comprises a main controller, a communication radio station, monitoring equipment and driving equipment; the main controller is arranged in a cabin in the unmanned ship and is coupled with the communication ratio station, the monitoring equipment and the driving equipment separately; the net cage management device comprises a detection device and a signal receiver; the detection device is used for monitoring the net cage in real time; the signal receiver is in communication connection with the detection device and is used for receiving monitoring information transmitted by a signal transmitter in the detection device; the signal receiver is in communication connection with the main controller. The unmanned ship-based net cage inspection device is high in safety, simple to operate, convenience to mount, low in maintenance cost, good in inspection effect and clear in inspection thinking, realizes supervisory of the cultivation net cage, and minimizes the risk of damage to staff and equipment.
Owner:NAVAL UNIV OF ENG PLA +1
Poultry body temperature detection method based on image fusion and poultry house inspection system
PendingCN111626985ARealize intelligent detectionGuaranteed accuracyImage enhancementImage analysisAnimal scienceAgricultural science
The invention relates to the technical field of poultry farming, and discloses a poultry body temperature detection method based on image fusion and a poultry house inspection system. The poultry bodytemperature detection method comprises the following steps: acquiring a thermal imaging image and a visible light image of poultry; performing image fusion on the thermal imaging image and the visible light image to obtain a fused image; establishing a deep neural network model, performing feature recognition on the key parts of the poultry in the fusion image, obtaining temperature information of the key parts of the poultry in the fusion image, and performing conversion according to the temperature information of the key parts of the poultry to obtain body temperature information of the poultry. Based on image fusion of thermal imaging and visible light, and thrugh the feature recognition of the deep neural network model and the corresponding temperature conversion, the intelligent detection of the poultry body temperature is realized, the accuracy of the detection result is ensured, the inspection requirements of the poultry house in various breeding environments are met, the inspection efficiency of the poultry house is greatly improved, and the poultry breeding cost is saved.
Owner:BEIJING RES CENT FOR INFORMATION TECH & AGRI
Multifunctional pediatric department clinical diagnosis device
InactiveCN107789152AMeet inspection needsShorten inspection timeOperating chairsDental chairsVideo playerInfrared thermometry
The invention discloses a multifunctional pediatric department clinical diagnosis device, and belongs to the technical field of medical apparatuses. The diagnosis device comprises a seat body, a supporting device, a computer, an infrared thermometer, a blood sampling device, an electrocardiogram detector and a video player; the seat body comprises a seating plate and a backrest, the seating plateand the backrest are connected through an angle adjusting shaft, the supporting device comprises two supporting frames and height adjusting supporting assemblies, the blood sampling device comprises an arm support, a blood sampling baffle and a blood analyzer, the blood sampling baffle is provided with a passing hole for an arm to penetrate through, the arm support is provided with a pressure sensor, and the pressure sensor and the video player are both connected with a controller; the blood analyzer, the infrared thermometer and the electrocardiogram detector are all connected with the computer. By means of the diagnosis device, attention of a child can be attracted, the child actively puts the arm on the arm support, the matching degree with a doctor is increased, and the work efficiencyis improved.
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
Movable obstacle-crossing live-working robot
PendingCN108908284ARealize functionMeet inspection needsProgramme-controlled manipulatorControl systemManipulator
The invention belongs to the field of electric power technology, particularly provides a movable obstacle-crossing live-working robot and aims to solve the problem that a conventional live-working robot cannot move normally on a special work site. The movable obstacle-crossing live-working robot comprises an obstacle-crossing body and a manipulator control system, wherein the obstacle-crossing body is provided with an auxiliary walking mechanism, and the obstacle-crossing live-working robot can walk to a target location by means of the auxiliary walking mechanism; the manipulator control system comprises a control unit and two mechanical arms; and the control unit is used for controlling the two mechanical arms to operate a power line to be operated when the obstacle-crossing live-workingrobot is in the target location. Owing to the arrangement, the live-working robot can move and work normally in a special environment, so that the work scene range of the live-working robot is widened, the applicability and the university of the live-working robot are improved, and the safety of an operator is guaranteed.
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI +2
Inspection robot cross-regional scheduling method based on hybrid genetic-ant colony algorithm
InactiveCN110610304AOvercome limitationsImprove circulation efficiencyChecking time patrolsForecastingNODALLocal optimum
The invention relates to the technical field of substation inspection robot scheduling. The invention relates to an inspection robot scheduling method, in particular to an inspection robot cross-regional scheduling method based on a hybrid genetic-ant colony algorithm. For the lack of pheromones of an initial ant colony algorithm; a genetic algorithm is used to obtain an optimal solution, inspection task characteristics, robot utilization rate, circulation cost and other factors can be comprehensively considered, path pheromones are initialized based on an adaptive value W to form initial pheromone distribution, then node pheromones are selected, traversed and updated according to an ant colony algorithm, and finally the optimal solution is obtained. In the optimization process, the searchspace of an ant colony algorithm solution is expanded through the domain search characteristics of a genetic algorithm cross operator, local optimization is avoided, and the quality of the solution is improved. By applying the method provided by the invention, the robot circulation efficiency and utilization rate are improved while the inspection requirements of the robots of the transformer substations are met, the company resource allocation management level is improved, and the investment of capital and maintenance work is reduced.
Owner:ELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD
Combined multifunctional examination equipment for otolaryngology department
InactiveCN108618931AEasy to check workSmooth rotationOperating chairsDental chairsEngineeringENT surgeon
The invention provides combined multifunctional examination equipment for the otolaryngology department. The combined multifunctional examination equipment comprises a sitting plate, an adjustable head fixing rest structure, an examination spotlight structure, a combined examination frame structure, a containing examination disc structure, a backup plate, a back cushion, a bolt and nut, an L-shaped connecting rod, supporting legs, movable wheels, a stabilizing block, an air pressure rod, an armrest, a pedal and an extending pipe. The adjustable head fixing rest structure is embedded into the middle of the upper surface of the backup plate. The examination spotlight structure is inserted into a groove formed in the right side in the L-shaped connecting rod. By arranging the rubber mat and ahead rest, when a patient is examined, the head can be rest on the upper portion of the head rest, and examination work is convenient. By means of a bearing and a rotary shaft, the head rest can rotate by multiple angles, the patient can find comfortable postures conveniently, and it is guaranteed that examination operation is carried out smoothly.
Owner:李二乐
Synthesis method of <18>F-labeled amino acid polypeptide drugs and kit
ActiveCN107501393AMeeting PET Inspection NeedsMeet inspection needsPeptide preparation methodsAlcoholOrganic solvent
The embodiment of the invention relates to a synthesis method of <18>F-labeled amino acid polypeptide drugs and a kit. The method comprises the following steps: capturing <18>F<-> ions produced by a cyclotron through an anion small column; introducing 0.4-0.5ml of normal saline into the anion small column, then eluting the <18>F<-> ions to obtain first reaction liquid, and introducing the first reaction liquid into a reaction bottle; adding precursor-AlCl3 acid solution-organic solvent mixed liquid with a pH value of 4-5 into the reaction bottle, wherein the precursor is NOTA derivative, and NOTA is triazacyclononane triacetoxyl or triazacyclononane diacetoxyl; heating the reaction bottle to 100-110 DEG C and carrying out labeled synthesis; cooling, then adding water into liquid in a solid-phase extraction reaction bottle and diluting; separating the diluted liquid in the solid-phase extraction reaction bottle through a solid-phase extraction small column and enabling products to be obtained to be adsorbed to the solid-phase extraction small column; washing the solid-phase extraction small column with water and removing organic solvents and impurities; washing the solid-phase extraction small column with alcohol, putting the products to be obtained in a product bottle, and adding preparation liquid to obtain the synthesized products.
Owner:北京派特生物技术有限公司
Convenient-to-adjust type inspection device for otorhinolaryngological department
The invention relates to an inspection device for the otorhinolaryngological department, in particular to a convenient-to-adjust type injection device for the otorhinolaryngological department. The technical purpose of providing the convenient-to-adjust type inspection device which is flexible in structure and capable of performing adjustment, meeting inspection requirements of weak patients and relieving burdens of medical staff and patients for the otorhinolaryngological department is achieved. According to the technical scheme, the convenient-to-adjust type injection device for the otorhinolaryngological department comprises a base, a big support plate, a big lifting plate, a bed board, a big sliding block, a big pin shaft, a first contact wheel, a second contact wheel, a connecting rod, a movable plate, a big cam and the like; the big support plate is located above the base. The convenient-to-adjust type injection device for the otorhinolaryngological department is flexible is in structure, capable of performing adjustment conveniently, meeting inspection requirements of weak patients and relieving burdens of the medical staff and patients, beneficial to inspection and diagnosis of conditions of the patients, safe and reliable in performance and convenient to use.
Owner:QINGDAO WOMEN & CHILDREN HOSPITAL
Contrast data test method and device applied to contrast test system
PendingCN112346962AMeet inspection needsImprove acceleration performanceSoftware testing/debuggingAlgorithmModel configuration
The invention discloses a contrast data test method and device applied to a contrast test system, and the method comprises the steps: achieving configuration of a plurality of types of inspection models through the interaction of all modules in a contrast test, selecting corresponding test data, and inputting the test data into a related model, so as to obtain a test result; the multi-model configuration process can be well applied to various scenes so as to meet the inspection requirements in different scenes, and the expansibility and the flexibility of the inspection process are improved. The method specifically comprises the steps of obtaining configuration information of a first inspection model, if a second inspection model waits for operation, generating comparison information according to the configuration information of the first inspection model and the configuration information of the second inspection model, and accessing the comparison information through a target interface, so that an index calculation module in the contrast test system generates a corresponding calculation thread; and calculating the second inspection model according to the calculation thread.
Owner:TENCENT TECH (SHENZHEN) CO LTD
Database platform automatic inspection method and system
InactiveCN109783315AReduce workloadMeet inspection needsHardware monitoringInformation technologyResult set
The invention relates to a database platform automatic inspection method and system, belongs to the technical field of information technology, and solves the problems that the existing manual databaseplatform inspection is low in working efficiency and poor in real-time performance. The method comprises the following steps: when an operation button of a human-computer interaction interface is triggered, sending an inspection command statement to a database platform; the database platform receives and executes the inspection command statement to obtain a command result set file; the inspectionserver receives and processes the command result set file, generates an inspection report, and feeds back the inspection report to the human-computer interaction interface for display; wherein the inspection command statement is a batch processing set of a series of structured server operation commands and database operation commands. The automatic inspection of the database platform is realized,the workload of related technicians is effectively reduced, and the inspection requirements of customers can be met.
Owner:YGSOFT INC
Double-tracer detection device and method capable of simultaneously detecting ICG (indocyanine green) and methylene blue
PendingCN107260137AImprove accuracyReduce missed detection rateSurgeryDiagnostic markersFluorescent lightOptic system
The invention discloses a double-tracer detection device capable of simultaneously detecting ICG (indocyanine green) and methylene blue. The detection device comprises a host machine, a light source transmitter, an optical system, an image pickup system, a computer processing system and a display system, wherein a controller is arranged in the host machine; and the light source transmitter, under the control of the controller, can transmit light which are in two wavelengths, namely 660nm and 785nm. By virtue of the controller, power of the light source transmitter can be changed. The optical system is a double-wavelength optical system and can enable light of 690nm and 815nm to pass through and screen spectra of other wavelengths. Meanwhile, the invention also discloses a detection method which makes use of the device; the method, which implements tracking on the basis of fluorescence characteristics of the methylene blue, not only achieves independent display of ICG and methylene blue fluorescent light but also achieves simultaneous display of the ICG and methylene blue fluorescent light; and the detection rate is improved.
Owner:JINAN MICRO INTELLIGENT TECH CO LTD
Cotton fiber shape compressor
ActiveCN113370571AMeet inspection needsRealize automated inspectionSortingShaping pressCotton fibreEngineering
The invention discloses a cotton fiber shape compressor which comprises a machine claw mechanism, a rotating box bottom mechanism, a compressing plate mechanism and a forming box body. Four connecting rods are arranged in the middle of the machine claw mechanism in a central symmetry manner, the lower portions of the connecting rods are fixedly connected with grippers, and the four connecting rods are rotationally connected with pressing rods through pin shafts arranged on the upper portions respectively; the four pressing rods are rotationally connected with rotating wheels through pin shafts, the two rotating wheels are fixedly connected through a connecting shaft, the connecting shaft penetrates through the rotating wheel on the rear portion to be fixedly connected with a steering engine, four gripper clamping grooves are symmetrically formed in the outer side of the forming box body and matched with the grippers in position, and a clockwork spring driving mechanism is arranged on the front portion of the forming box body; and a lifting driving mechanism is arranged at the right side of the clockwork spring driving mechanism, and an electric telescopic rod is fixedly installed on the front portion of the compressing plate mechanism. According to the cotton fiber shape compressor, in the color impurity inspection step, pre-arrangement of cotton fiber samples can be achieved, the samples can be evenly laid in a color impurity inspection groove of HVI, and the inspection requirement of the HVI is met.
Owner:UNIV OF SCI & TECH OF CHINA +1
Automatic travelling system of mining intrinsically safe rail inspection robot
The invention provides an automatic travelling system of a mining intrinsically safe rail inspection robot. The system comprises a bearing bridge, wherein a load bearing is fixedly installed on the bearing bridge, and is in contact with the inner side of the lower edge of a C-shaped guide rail, the two ends of the bearing bridge are connected to the two sides of a bearing support through connecting pieces, a speed sensor, a friction wheel, a driving motor and a brake device are arranged inside the bearing support, the driving motor drives the friction wheel to rotate through a gear, the driving motor, the speed sensor and the brake device are connected to a controller in a signal mode, the controller controls the brake device to move in the bearing support, so that the friction wheel is braked, the friction wheel and the load bearing are both in contact with the lower edge of the C-shaped guide rail, and the lever effect is formed between the load bearing and the friction wheel of thebearing bridge. The automatic travelling system of the mining intrinsically safe rail inspection robot is safe, reliable, simple to install, convenient to use, small in occupied space and low in cost.
Owner:TIANJIN HUANING ELECTRONICS
Highway tunnel intelligent inspection robot system based on multi-dimensional sensing
PendingCN112650101AImprove reliabilityImprove inspection efficiencyProgramme controlMeasurement devicesRobotic systemsTraffic crash
The invention discloses a highway tunnel intelligent inspection robot system based on multi-dimensional sensing, and the system comprises a mobile robot subsystem which can drive a multi-dimensional sensing subsystem to move in an inspected tunnel, a multi-dimensional sensing subsystem that can detect and obtain equipment state data, tunnel environment data and traffic condition data of the inspected tunnel, and a monitoring management subsystem that can receive the equipment state data, the tunnel environment data and the traffic condition data in real time, and analyze the equipment fault condition, the tunnel environment abnormal condition and the traffic accident condition of the inspected tunnel based on one or more of the equipment state data, the tunnel environment data and the traffic condition data. The system can replace manual work to complete related operation and maintenance inspection work of the highway tunnel, abnormal conditions are found in time, and the system has the advantages of being high in inspection detection data reliability, good in standardization, high in inspection efficiency and low in manual labor intensity.
Owner:GUANGDONG PROVINCE COMM PLANNING & DESIGN INST
Method for checking electricity operation and distribution model based on body technology
ActiveCN103617320ANo impact on healthFlexible and convenient configurationSpecial data processing applicationsInformation technology support systemElectricityConsistency test
The invention relates to a method for checking an electricity operation and distribution model based on a body technology. The method mainly comprises the steps that (1) a public information model expressed by an expansion identifiable language mode is converted into a network body language structure expression; (2) a universal set model standard is established; (3) the universal set model standard is used as a checking standard and a consistency test is conducted on a subset information model of an external system participating in interaction; (4) after the consistency test of the subset information model of the external system and a universal set model of the external system is accomplished, a consistency testing result generated by checking is fed back to the external system. On the basis that a bus service is not restarted by each electric power company field, hot deployment is conducted, a running state of an original service is not influenced, the data validity of interoperability of data in an electric system is effectively achieved, and the method has the advantages of being simple in deployment, capable of being plugged and played, flexible, convenient to use, accurate in checking and the like.
Owner:STATE GRID CORP OF CHINA +1
Hepatitis B e antigen single quality control product and preparation process thereof
InactiveCN108562754ASufficient sourceEasy to getBiological material analysisBiological testingLaboratory orderThird party
The invention relates to the field of quality control of medical examination, in particular to the preparation of a single quality control substance of a hepatitis B e antigen. The hepatitis B virus eantigen is diluted to a required value by using a specific stabilizer to prepare the quality control product. The preparation process is simple, the production cost is low, added substances and contents are controllable, the product belongs to a liquid type, redissolution is not required, and the composition is stable. Through a biological traceability link program and reference method assignmentof the program, the product can be used as a third-party medical laboratory quality control product during the validity period to meet the needs of clinical infectious disease testing.
Owner:河北睿达模生物科技有限公司
Parts inspection production line
InactiveCN111439529AHigh degree of automationImprove inspection efficiencyConveyorsConveyor partsSprocketManufacturing line
The invention discloses a parts inspection production line. The parts inspection production line comprises a rack; chain wheel supporting frames which are fixed to two sides of the top of the rack; two transmission shafts which are rotationally connected between the two chain wheel supporting frames and are arranged in the same horizontal plane at intervals; a driving part which is fixed on the rack and is used for driving one transmission shaft to rotate; chain wheels which are fixed on the transmission shafts, wherein two ends of each transmission shaft are provided with two chain wheels; chains which are arranged on the two chain wheels corresponding to the two transmission shafts in a sleeved manner; and a plurality of placing frames which are evenly fixed to the chains, wherein the placing frames on the two chains correspond to each other in a one-to-one mode. The inspection production line provided by the invention can meet the inspection requirements of products of different sizes and shapes, instruments can be installed on the periphery of the inspection production line for inspection, the automation degree is high, and the inspection effect is good.
Owner:ZHEJIANG NORMAL UNIVERSITY
Self-adaptive detection robot for cargo ship pipeline
The invention discloses a self-adaptive detection robot for a cargo ship pipeline, and belongs to the field of cargo ship pipeline system detection. The self-adaptive detection robot comprises a robot main body, the robot main body is divided into two parts, and each part comprises a reducing mechanism, a curve adaptation mechanism, wall-attached wheels, a first power device and a second power device; the robot main body is provided with a camera pan-tilt, a communication cable and a control module; and the robot main body is divided into two sections which are symmetrical to each other and have the same structure, the middle of the robot main body is connected through the curve adaption mechanisms, the communication cable is fixed to the tail of the robot main body, and the camera pan-tilt is installed at the front end of the robot main body. According to the self-adaptive detection robot, through the arrangement of the reducing mechanisms, the curve adaption mechanism, driving wheels, the first power devices, the second power mechanisms, the camera pan-tilt, the communication cable and the control module, the robot can move in vertical, horizontal, inclined and bent pipelines, and clear images are provided through a camera carried on the robot.
Owner:HOHAI UNIV CHANGZHOU
A magnetically controlled navigation device for medical capsule endoscopy
InactiveCN105615817BMagnetic induction adjustmentFine-tuningGastroscopesOesophagoscopesStomach wallsControl signal
Owner:SUZHOU XIANGDONG ZHIZAO MEDICAL TECH CO LTD
Suspension bridge steel wire rope stable walking inspection robot
PendingCN114438911AReduce the burden of walkingReduce consumptionProgramme-controlled manipulatorDrying solid materials without heatElectric machineControl theory
The invention discloses a suspension bridge steel wire rope stable walking inspection robot in the technical field of detection equipment, and the robot comprises a shell and a storage battery, the bottom of the shell is provided with a detection mechanism, the interior of the shell is rotatably connected with two rotating shafts, each rotating shaft is fixedly connected with two walking wheels coaxial with the rotating shaft, and the walking wheels are connected with the storage battery. A driving mechanism used for driving the walking wheels to walk on the steel wire rope is arranged in the shell, the driving mechanism comprises a motor installed on the inner top face of the shell, a gravity adjusting mechanism used for controlling starting and stopping of the motor is arranged on the shell, and a speed reducing mechanism used for adjusting the speed of the walking wheels is arranged on the side wall of the shell. By arranging the gravity adjusting mechanism, the power-on and power-off of the motor can be controlled, the electric energy consumption is reduced, by arranging the speed reducing mechanism, the problems that the walking speed of the inspection robot is too high and inspection omission occurs are solved, and by arranging the dehumidifying mechanism, the surface of a steel wire rope can be wiped, and the problem that walking wheels slip is solved.
Owner:周勇杰
Textile color fastness inspection device for intelligent manufacturing
ActiveCN113686779AMeet inspection needsEasy to checkUsing mechanical meansMaterial analysisColour fastnessStructural engineering
The invention provides a textile color fastness inspection device for intelligent manufacturing, and relates to the technical field of textile detection. The textile color fastness inspection device for intelligent manufacturing comprises a shell, lower clamping plates are fixedly connected to grooves in the left side wall and the right side wall of the shell, upper clamping plates are slidably connected to the grooves in the left side wall and the right side wall of the shell, and the two upper clamping plates are connected through a connecting plate with a handle; the left inner wall and the right inner wall of the shell are each provided with an upper sliding groove and a lower sliding groove. The textile is clamped through the upper clamping plates and the lower clamping plates, then an upper rotating roller and a lower rotating roller are clamped to the two sides of the textile, a second lead screw sliding block linear reciprocating mechanism drives the upper rotating roller and the lower rotating roller to rub and stretch the textile, cold water or hot water is sprayed to the surface of the textile in a matched mode, color fading can be promoted, and the color fastness can be conveniently checked; during inspection, comparison can be directly carried out on the display, the accuracy of color fastness can be ensured, meanwhile, too high cost is not needed, and the inspection requirements of various textiles can be met.
Owner:海安万嘉纺织科技有限公司
Multinomial liquid quality control material and preparation method thereof
ActiveCN101762710BAnalytical composition is stableSo as not to damageBiological testingBlood plasmaMedical testing
The invention relates to the field of the medical test quality control, in particular to a multinomial liquid quality control material and a preparation method thereof. The preparation method comprises the following steps: collecting waste blood of a blood bank; carrying out clinical examination on a waste blood sample or mammal blood; separating serum or blood plasma; analyzing the content of each quality control components in the serum or the blood plasma; adjusting each analysis component; adopting a methylene blue photosensitive inactivation method to inactivate various potential pathogenic microorganisms; and adding a composite protective agent to prepare the quality control material. As the invention adds the composite protective agent consisting of glycol and glycerol into the quality control material, each analysis component in the quality control material is stable, can be stable for one month at room temperature, can be stable for 2 to 4 months at a temperature of 4 DEG C, and can be stable for 12 months at a temperature of minus 20 DEG C. Moreover, the quality control material of the invention adopts the methylene blue photosensitive inactivation method to inactivate various potential pathogenic microorganisms, thereby having no potential pathogenic microorganism harmfulness.
Owner:明德松
Air-ground integrated unmanned security inspection system capable of being flexibly deployed
InactiveCN111240249AMeet inspection needsFlexible deploymentProgramme controlComputer controlWireless transmissionControl system
An air-ground integrated unmanned security inspection system capable of being flexibly deployed comprises: an unmanned carrier used for moving and carrying a measurement module in a monitoring range;a state measurement and navigation system which is arranged on the unmanned carrier and is used for acquiring real-time high-precision unmanned carrier space state information and providing navigationinformation support; an instruction system which is used for deciding the behavior of the unmanned carrier in the task execution process; a control system which is used for controlling the actual behavior of the unmanned carrier; a driving module which is used for executing an output signal of the unmanned carrier control system; an image acquisition and wireless transmission system which is usedfor acquiring image and video data and wirelessly transmitting the data; a ground wireless digital link which is used for receiving telemetering signals and image and video data returned by the unmanned carrier; and a man-machine interaction hardware system which is used for controlling the unmanned carrier. According to the air-ground integrated unmanned security inspection system capable of being flexibly deployed, the inspection requirement of a large-area security area can be met by using fewer unmanned carriers.
Owner:JINLING INST OF TECH
Pipeline self-adaptive detection robot
InactiveCN111692458AMeet inspection needsEnsure stabilityStands/trestlesPigs/molesControl engineeringControl theory
The invention discloses a pipeline self-adaptive detection robot. The pipeline self-adaptive detection robot comprises a robot body, reducing mechanisms, a curve adaptation mechanism, wall-attached wheels, a camera holder, a communication cable and a control module, wherein the robot body is divided into a front section and a rear section, the front section and the rear section are connected through the curve adapting mechanism, and the curve adapting mechanism ensures that the robot can pass through a bent pipeline; the communication cable is fixed to a rear end cover of the rear section of the robot body and used for being connected with a computer outside a pipeline, a control module arranged on the robot body is controlled through the computer, and the camera holder is installed on a front end cover of the front section of the robot body. The reducing mechanisms are fixedly installed on the rear end cover of the front section of the robot body and the front end cover of the rear section of the robot body respectively and are arranged in an axial symmetry mode. The robot disclosed by the invention can move in a vertical, horizontal, inclined and bent pipeline, and a clear imageis provided through the camera carried on the robot.
Owner:HOHAI UNIV CHANGZHOU
Electronic hysteroscope with superfine single channel with negative pressure function
The invention discloses an electronic hysteroscope with a superfine single channel with the negative pressure function. The electronic hysteroscope comprises a cylinder. The rear end of the cylinder is sleeved with a handle. The cylinder is a single-channel straight pipe, and the outer diameter of the cylinder is not larger than 4 mm; the wall thickness of the cylinder is not larger than 0.13 mm;an image collecting end is fixedly arranged at the front end of the cylinder, and the front end of the cylinder is closed by the image collecting end; the outer diameter of the image collecting end isnot larger than the outer diameter of the cylinder; the outer wall of the cylinder is provided with a through hole for enabling a distention solution to flow in and out, a three-way joint is arrangedat the rear end of the cylinder, and the three-way joint comprises a first connector, a second connector and a third connector; a control switch is arranged on the three-way joint. The hysteropscopeis applicable to uterine cavity inspection on postmenopausal old women at hospital outpatient clinics, is convenient to operate, has the advantage of being high in inspection speed, has the distentionfunction, has the negative pressure suction function and completely meets the requirement for inspection at the hospital outpatient clinics.
Owner:SHANGHAI YODO MEDICAL TECH
Auxiliary device for examination in ultrasonic department
InactiveCN114366154AStabilizing Whole Body Ultrasound WorkImprove comfortPatient positioningInfrasonic diagnosticsWhole bodyEngineering
The invention relates to the technical field of ultrasonic examination, in particular to an auxiliary device for ultrasonic examination, which comprises a first bed board frame, one end of the first bed board frame is movably connected with a damping rotating shaft, and one end of the first bed board frame is movably connected with a second bed board frame through the damping rotating shaft. And examination mattresses are movably connected to the interiors of the first bed board frame and the second bed board frame. Through the arrangement of the first bed board frame, the damping rotating shaft, the second bed board frame, the examination mattress, a folding strip, a T-shaped groove, a movable plate, a T-shaped block, a movable frame, an adjusting groove, a supporting bottom frame, a first spring rod and an electric push rod, medical workers are assisted in more stable whole-body ultrasonic examination work of a patient; a worker firstly lies a patient needing to be examined on the surface of the examination mattress, and then the electric push rod at the bottom of the second bed board frame is started, so that the electric push rod drives the second bed board frame to integrally perform upward lifting operation.
Owner:石岩
Distributed shared machine nest and its power line UAV inspection method
ActiveCN112960132BImprove stabilityReduce electricity costsCharging stationsElectric vehicle charging technologyPoint cloudRobotic arm
The invention discloses a distributed shared machine nest and its power line UAV inspection method, aiming to solve the problem of difficult location selection, high inspection cost and low efficiency of the power line UAV inspection machine nest in the prior art. technical problem. The distributed shared machine nest includes a variety of inspection equipment and a robotic arm that can replace the inspection equipment and the battery of the drone; the inspection method includes: selecting a distributed shared machine nest according to the power line inspection task, and generating a three-dimensional inspection path ;According to the three-dimensional inspection path, use the inspection UAV in the distributed shared machine nest to perform the power line inspection task and obtain the inspection data; analyze the inspection data based on image recognition technology and point cloud data processing technology to obtain the power line inspection check result. The invention can realize efficient multi-function, full-element and full-coverage autonomous inspection.
Owner:CEEC JIANGSU ELECTRIC POWER DESIGN INST
Neurology auscultation hammer
InactiveCN108309357AEasy to carryEasy to operateDiagnostics using pressureSensorsAuscultationTrach tube
The invention relates to the technical field of medical instruments, particularly to a neurology auscultation hammer. The neurology auscultation hammer comprises a handle, and the inside of the handleis provided with an inflating cavity, inside which a fixing mechanism is arranged and a piston is slidingly mounted; the piston rod of the piston is arranged outside one end of the handle; one end ofthe inflating cavity is communicated with an air outlet pipe; the other end of the handle is provided with a flexible hammer which is provided with a plurality of needle holes, and an air bag is arranged inside the flexible hammer and provided with a plurality of piercing needles capable of penetrating through the needle holes; an air inlet pipe is communicated between the air bag and the air outlet pipe, rotatingly connected with the center of the flexible hammer and symmetrically provided with through holes with elastic cloth, a cross rod is hinged to the air inlet pipe, the free end of thecross rod is provided with a fixing column capable of being inserted into the through holes, and the flexible hammer is also provided with a sleeve for inserting the fixing column. The neurology auscultation hammer can solve the problem that auscultation hammers in the prior art are inconvenient to carry and operate.
Owner:余庆县中医医院
An easy-to-adjust inspection device for otolaryngology
ActiveCN108852723BMeet the needs of useEasy dischargeOperating tablesOto/Rhino/LaryngologyPatient burden
Owner:QINGDAO WOMEN & CHILDREN HOSPITAL
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com