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49results about How to "Shorten emergency response time" patented technology
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Emergency location analysis system
ActiveUS20190253861A1Improve accuracyShorten emergency response timeConnection managementMessaging/mailboxes/announcementsEmergency situationsReal-time computing
Owner:RAPIDSOS
Vulnerability detection method and system for information system, storage medium and electronic equipment
ActiveCN107577947AShorten emergency response timeImprove resource utilization efficiencyPlatform integrity maintainanceApplication softwareInformation system
The invention provides a vulnerability detection method and system for an information system, a storage medium and electronic equipment. The method comprises the steps that all hosts in the information system and ports open in all the hosts are acquired; application programs corresponding to the ports open in all the hosts are acquired; all the hosts and all the application programs are used as information assets to establish an information asset library; the information asset library is traversed according to a key code of an external vulnerability, and information assets matched with the keycode are screened out to serve as a suspected risk library; an attempt attack code is sent to the information assets in the suspected risk library according to an attack code of the external vulnerability; whether execution results returned by all the information assets after the attempt attack code is executed are consistent with a pre-stored result is judged; and if yes, alarm information is sent to the hosts where the information assets are located. When a high-risk vulnerability is reported externally, by use of the vulnerability detection method and system, the position with a risk can be found at the first time in an intranet environment, the vulnerability is automatically verified, and the influenced hosts or applications are output.
Owner:携程旅游信息技术(上海)有限公司
Event Indicator System
ActiveUS20190295397A1Reduce in quantityShorten emergency response timeSignalling system detailsVisible signalling systemsGraphicsOutput device
A system is configured to assist occupants of a building in response to an active shooter situation. A plurality of sensor units are arranged in the building to detect a gunshot and generate a signal indicative of the gunshot. A processing system determines an approximate location of the gunshot based on the signal and determines safe areas and unsafe areas in the building based on the approximate location of the gunshot. A plurality of output devices are in the building and in communication with the processing system. The output devices indicate an evacuation path within the safe areas with a first graphic and indicate the unsafe areas with a second graphic that is different from the first graphic. An indicator is arranged in a room and generates a lock down indication to notify occupants to stay in the room in response to the processing system receiving the signal.
Owner:ECKERT PAUL L
Emergency location analysis system
ActiveUS10820181B2Improve accuracyShorten emergency response timeTelephonic communicationConnection managementData miningData science
Owner:RAPIDSOS
Intelligent traffic solution method and management system based on artificial intelligence
ActiveCN109118761AReal-time monitoring of traffic conditionsMaximize pass rateControlling traffic signalsDetection of traffic movementTraffic signalSurveillance camera
The invention discloses an intelligent traffic solution method and management system based on artificial intelligence. An electrical input of a monitoring camera is connected with a Beidou positioningmodule used for positioning a monitoring position. An electrical output of the Beidou positioning module is connected with a data acquisition module used for acquiring road monitoring information. Anelectrical input of a control module is connected with an emergency transport terminal used for planning and directing transport. An electrical input of a traffic signal lamp is connected with a firefighting end, a medical end and a police end. An electrical input of the traffic signal lamp is connected with a power control module used for controlling power input. The traffic signal lamp can beadjusted in real time according to the traffic condition to maximize the passing rate of intersections, reduce the interference of social vehicles with emergency vehicles, and shorten the time of emergency disposal. Thus, stable power supply to the traffic signal lamp can be ensured while power can be saved.
Owner:浙大网新系统工程有限公司
Emergency medical call positioning and searching system
InactiveCN102769824AAddress effectivenessImprove disposal capacityAlarmsWireless commuication servicesGeneral Packet Radio ServiceOperational system
The invention discloses an emergency medical call positioning and searching system. In the emergency medical call positioning search system, a mobile call-for-help locator is used as a center, and combines with a GPS (Global Positioning System) positioning navigation and search information terminal of an ambulance car as well as an aiding monitoring system of a 120 center to form a call-for-help search network, which is used for transmitting voice and data among the locator, the ambulance car and the 120 center. The mobile call-for-help locator integrates advanced and specific positioning technology of the GPS and GPRS (General Packet Radio Service) network communication technology to accurately locate, search and navigate for an outdoor emergency call for help of a mobile object; the GPS positioning navigation and search information terminal of the ambulance car uses an embedded processor and an embedded operating system as a core, combines advanced GPRS network communication technology, and integrates the functions of vehicle positioning dispatching, GPS self-discipline navigation and search as well as wireless communication. The emergency medical call positioning and searching system provided by the invention can efficiently solve the problems of positioning and first aid, shorten the first-aid time, and improve the level of the first aid.
Owner:宗建平
Method for dynamically monitoring deforestation on real-time basis and system therefor
The invention relates to the technology of forest protection systems, especially to a method for dynamically monitoring deforestation on a real-time basis and a system therefor, and the method is employed for dynamically real-time monitoring, positioning and alarming deforestation events in protection of a large area forest with a long boundary, and mainly for preventing outsiders from invading and deforesting and destroying the vegetation. Fiber sensors are bound on fences of a forest protection zone, laid on vegetation, or shallowly buried under the ground. The sensors can sense peripheral deforestation events (including sawing off, vibration and pulling), and the fiber sensors and signal acquisition modules, signal transmitting terminals and terminal processors are jointly form a fiber sensor system. Deforestation alarm and position are realized through mach-zehnder interference principle, and deforestation identification is realized through algorithm processing. The cost is low, and the work efficiency is high. Excessive deforestation phenomena can be monitored, and alarm and timely positioning can be done to prevent outsiders from invading in a forest and deforesting.
Owner:UNIV OF SCI & TECH BEIJING
Systems and Methods For Advanced Well Access to Subterranean Formations
ActiveUS20130299164A1Low costReduce environmental impactFluid heatersSurveyProcess engineeringCasing string
Systems and methods for improving functional access to subterranean formations that include a well, which includes a casing string having at least one casing conduit that extends and provides a hydraulic connection between a surface region and the subterranean formation. Performing a plurality of downhole operations utilizing a casing string that constitutes a plurality of hydraulic pathways between the surface region and the subterranean formation. In some embodiments, the plurality of downhole operations may be simultaneous operations and / or may be associated with at least one of a plurality of operational states including a drilling state, completing state, stimulating state, producing state, abandoning state, and / or killing state. In some embodiments, systems and methods may include a plurality of production control assemblies to control and / or monitor the downhole operations.
Owner:EXXONMOBIL UPSTREAM RES CO
Earthquake early warning emergency handling method and information center
PendingCN110097740AShorten emergency response timeImprove the protective effectAlarmsReal-time computingOperation safety
The invention provides an earthquake early warning emergency handling method and an information center. The method comprises that monitoring information from monitoring equipment and / or earthquake information from the seismic network is received; according to a preset information processing method, early-warning information including at least one early-warning scope and the early-warning level ofeach early-warning scope is obtained; if it is determined that earthquake occurs, earthquake early warning is started, and the early warning level of the early warning scope is recorded as the presentlevel; and emergency handling information corresponding to the early warning level is sent to all control terminals in the early warning scope. Thus, response time of earthquake emergency is reduced,and the urban traffic protection effect and train operation safety are both improved.
Owner:SIGNAL & COMM RES INST OF CHINA ACAD OF RAILWAY SCI +2
Emergency location identification system
ActiveUS20080175355A1Quickly locateImprove securityElectric circuit arrangementsElectric lighting sourcesRed lightEngineering
An emergency location identification system is provided. The system includes a monitoring unit and an emergency light unit. The monitoring unit is connected to a telephone system of a facility, and responds to some predetermined dialing of the telephone generating signals, which is going to control the behavior of the emergency light unit. The emergency light unit includes a plurality of colors and shapes adapted to display a emergency location identification to an emergency crew or visitors. The emergency light unit may include blue, green, and red lights and may flash for some instances. Also, the emergency light may have a predetermined shape such as arrow, triangle, and others to alert people properly for the emergency situations.
Owner:DEBAUGH CELEVATORON
Emergency location identification system
ActiveUS7557704B2Improve securityShorten emergency response timeElectric circuit arrangementsElectric lighting sourcesEngineeringEmergency light
An emergency location identification system is provided. The system includes a monitoring unit and an emergency light unit. The monitoring unit is connected to a telephone system of a facility, and responds to some predetermined dialing of the telephone generating signals, which is going to control the behavior of the emergency light unit. The emergency light unit includes a plurality of colors and shapes adapted to display a emergency location identification to an emergency crew or visitors. The emergency light unit may include blue, green, and red lights and may flash for some instances. Also, the emergency light may have a predetermined shape such as arrow, triangle, and others to alert people properly for the emergency situations.
Owner:DEBAUGH CELEVATORON
Electric power communication fault emergency disposal method based on neural network classification
PendingCN111090747AImprove emergency response efficiencyShorten emergency response timeData processing applicationsNatural language data processingNetwork managementReal-time computing
The invention discloses an electric power communication fault emergency disposal method based on neural network classification. A network management alarm text is obtained through a power communication network management system, and the network management alarm text is subjected to text word segmentation and character feature extraction to preprocess network management alarm characters so as to extract each piece of network management alarm information. A marked fault type of each alarm is acquired through a manual marking method to divide the network management alarm information into a network management alarm training set and a network management alarm test set. The network management alarm training set is taken as the input of a neural network. The neural network is trained in combination with the marked fault type to acquire the trained neural network through training. The trained neural network is applied to a power communication network management system. A corresponding emergency disposal scheme is provided according to the predicted fault type. By introducing the neural network classification model, the power communication fault handling efficiency is improved, and the emergency response time is shortened.
Owner:STATE GRID CORP OF CHINA +1
Gas engine air supply pipe interlocking valve mechanism
ActiveCN103807054AImplement manual controlEliminate potential safety hazardsInternal combustion piston enginesFuel supply apparatusSolenoid valveProcess engineering
The invention discloses an interlocking valve mechanism. The interlocking valve mechanism is connected with a gas filter and a gas spraying system in an air supply pipe to control the air supply pipe to be opened and closed. The gas engine air supply pipe interlocking valve mechanism comprises a first electromagnetic valve, a first manual valve and a gas discharging pipe, the first electromagnetic valve is arranged between the gas filter and the gas spraying system in the air supply pipe, the first manual valve is arranged at the position, at the back end of the first electromagnetic valve, of the air supply pipe, the gas discharging pipe is communicated with the portion, between the gas filter and the gas spraying system, of the air supply pipe and used for controlling residual gas in the air supply pipe to discharge the residual gas, and a second electromagnetic valve and a second manual valve are sequentially arranged on the gas discharging pipe in the gas discharging direction. When the electromagnetic valves lose efficiency, the air supply pipe can be manually controlled through the interlocking valve mechanism; after an engine is stopped, the residual gas in the air supply pipe can be timely discharged out of the pipe, and potential safety hazards are eliminated.
Owner:GUANGXI YUCHAI MASCH CO LTD
Vehicle monitoring method and system and vehicle
InactiveCN112396824AShorten emergency response timeEnsure safetyRegistering/indicating working of vehiclesParticular environment based servicesIn vehicleAutomotive engineering
The invention discloses a vehicle monitoring method and system and a vehicle, and aims to at least solve the problems of low reliability and safety of a vehicle monitoring method in the prior art. Thevehicle monitoring system comprises a vehicle condition acquisition module, display equipment, a controller, a vehicle-mounted terminal and a cloud server. The vehicle condition acquisition module isused for acquiring driving condition information of a vehicle; the controller is used for determining whether a specified emergency event occurs in the vehicle or not based on the driving condition information, and sending the driving condition information to the vehicle-mounted terminal under the condition that the specified emergency event occurs in the vehicle; the vehicle-mounted terminal isused for sending the driving condition information to the cloud server and sending early warning help-seeking information sent by the cloud server to the display equipment; the display equipment is used for outputting the early warning help-seeking information; and the cloud server is used for generating early warning help-seeking information based on the driving condition information of the vehicle and sending the early warning help-seeking information to the vehicle-mounted terminals of other vehicles in a fleet to which the vehicle belongs.
Owner:EVERGRANDE NEW ENERGY AUTOMOTIVE INVESTMENT HLDG GRP CO LTD
Method for intelligently guiding and controlling unmanned aerial vehicle on ground based on gesture sensing recognition
InactiveCN109343565AMeet the needs of collaborative operationsRealize efficient multiplexingPosition/course control in three dimensionsGuidance systemUncrewed vehicle
The invention discloses a method for intelligently guiding and controlling an unmanned aerial vehicle (UAV) on the ground based on gesture sensing recognition. The method solves three problems that command and guidance systems of a manned vehicle / a UAV are independent of each other, the ground guidance has serious dependence on airport equipment, and emergency response capability is poor and interoperation efficiency is low. Integration of the command and the guidance of the manned vehicle / the UAV, UAV intelligent gesture guiding and following in the all weathers with full vision, as well as control handover and emergency grabbing of the UAV are realized. The requirements of further cooperative operation of the manned vehicle / the UAV are met, gaps of the application field are filled, and the method has good military benefits and popularization and application prospects.
Owner:CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST
Video monitoring dynamic irregular multi-supervision area discrimination method based on template matching
ActiveCN111274872AProactively prevent break-insSimple method designCharacter and pattern recognitionVideo monitoringTemplate matching
The invention relates to image processing, computer vision and deep learning, and belongs to the field of intelligent security and protection. The method comprises the steps of template generation, target detection and region discrimination. The target detection module is used for processing an input video monitoring image, detecting coordinates of a target in the image and inputting coordinate information into the region discrimination module, and the region discrimination module is used for generating a generated supervision region template through the template according to the coordinate information of the target and discriminating a supervision level of a supervision region where the target is located; according to the method, the supervision level of the supervision area where the target is located can be judged in a video monitoring scene, illegal intrusion of the supervision area is actively prevented, and safety guarantee is provided. And the method is convenient to implement and easy to popularize and apply.
Owner:哈尔滨融智爱科智能科技有限公司
Optimal emergency treatment technology screening method for basin sudden water pollution accidents and emergency decision-making system
ActiveCN110097296AImprove decision qualityAvoid subjectivityWater contaminantsTreatment involving sedimentationDecision-makingEmergency treatment
The invention discloses an optimal emergency water pollution treatment technology screening method for river basin sudden water pollution accidents and an emergency decision making system. According to the method, firstly, a decision weight calculation method for screening indexes is provided, an evidence theory synthesis rule is applied to introduce an index evidence distance function, n groups of weight scores given by n experts for different screening indexes are synthesized into a group of decision weight scores, and the technical problem of weight conflict between scores of different experts is solved. According to the optimal emergency treatment technology screening method for the basin sudden water pollution accident, the decision weight measuring and calculating method is introduced, and the optimal decision quality is improved. According to the two-stage screening method optimized by the method, the calculation amount can be reduced, and the emergency decision making time canbe saved. According to the emergency decision-making system for the sudden drainage basin water pollution accident, the emergency response is divided into the daily work part and the optimal decision-making part, the emergency response time can be shortened on the premise that subjective opinion conflicts of experts are reduced, and real emergency decision-making is achieved.
Owner:SOUTHWEST JIAOTONG UNIV
Power scheduling remote maintenance system
InactiveCN111478434AQuick emergency responseReduce labor intensityCircuit arrangementsInformation technology support systemData acquisitionPower usage
The invention relates to a power scheduling remote maintenance system, and aims to solve the problems of increased property loss and relatively long duration of power utilization faults due to the fact that a traditional maintenance system is not timely in processing mode. According to the power scheduling remote maintenance system, a cloud server is connected with an operation and maintenance workstation and a scheduling end through a wireless network; the operation and maintenance workstation performs maintenance operation on an electric power system according to an operation instruction sent by the cloud server, and uploads the operation data of the electric power system to the cloud server in real time; the scheduling end is arranged in a remote scheduling center and is used for receiving an operation instruction of a worker and sending the operation instruction to the cloud server; the cloud server comprises a data acquisition module, a data storage module, a communication moduleand a control center; and the data acquisition module is used for acquiring operation data of the electric power system and the instruction data sent by the scheduling end, and the control center sends the data acquired by the data acquisition module to the scheduling end or the operation and maintenance workstation.
Owner:贾雪冰
Systems and methods for advanced well access to subterranean formations
ActiveUS9284794B2Decrease cost and environmental impactImprove efficiencySurveyDrilling rodsWell drillingEngineering
Systems and methods for improving functional access to subterranean formations that include a well, which includes a casing string having at least one casing conduit that extends and provides a hydraulic connection between a surface region and the subterranean formation. Performing a plurality of downhole operations utilizing a casing string that constitutes a plurality of hydraulic pathways between the surface region and the subterranean formation. The plurality of downhole operations may be simultaneous operations and / or may be associated with at least one of a plurality of operational states including a drilling state, completing state, stimulating state, producing state, abandoning state, and / or killing state. In some embodiments, systems and methods may include a plurality of production control assemblies to control and / or monitor the downhole operations.
Owner:EXXONMOBIL UPSTREAM RES CO
Earth vibration information conversion method, device and equipment and storage medium
PendingCN112131725AQuick conversionShorten emergency response timeCharacter and pattern recognitionDesign optimisation/simulationMathematical modelEngineering
The embodiment of the invention provides a ground vibration information conversion method, device and equipment and a storage medium. The method comprises the steps: acquiring first ground vibration information to be converted; inputting the first seismic oscillation information into a pre-established seismic oscillation information conversion model to obtain first emergency disposal information corresponding to the first seismic oscillation information, wherein the seismic oscillation information conversion model is a mathematical model established by using a Petri net time sequence modelingmode; and outputting first emergency treatment information. Therefore, according to the embodiment of the invention, quick conversion from earthquake motion information to emergency disposal information can be achieved, the earthquake emergency response time can be saved, the earthquake early warning precision is improved, and the accuracy and timeliness of an earthquake early warning system are improved.
Owner:CHINA RAILWAYS CORPORATION +2
Mobile subway station emergency stop remote control device
ActiveCN105711620AReduce lossesReduce accident lossesRailway signalling and safetySubway stationEngineering
The invention relates to a mobile subway station emergency stop remote control device which comprises a user login and stop signal transmitting system and a receiving system as well as a power supply unit for providing a working power supply for the mobile subway station emergency stop remote control device; the user login and stop signal transmitting system comprises a press key unit, a display unit, a control center and a wireless transmitting unit which are connected with a circuit in sequence and is mainly used for login or exit, thereby transmitting an inputted emergency stop signal to the receiving system; the receiving system comprises a receiving unit, a control unit and an ESP (Emergency Stop Push) interface unit which are connected with the circuit in sequence and is used for receiving the emergency stop signal or a stop cancellation signal transmitted by the user login and stop signal transmitting system, realizing interlocking with an emergency stop push button on a station platform and controlling emergency stop or recovering an originally-set normal operating state. The remote control device is high in degree of automation, easy to operate, light and convenient, safe and reliable; random inspection on site can be realized, interlocking with a car control room ESP is realized, the emergency treatment time is shortened, and accident loss is reduced.
Owner:LIUZHOU RAILWAY VOCATIONAL TECHN COLLEGE
Method and device for automatically realizing synchronous orbit satellite position keeping
ActiveCN112319850AQuality improvementImprove efficiencyArtificial satellitesSpacecraft guiding apparatusSynchronous orbitSimulation
The invention discloses a method and a device for automatically realizing synchronous orbit satellite position keeping. The method comprises the steps of setting ignition parameters, a satellite taskmode, a position keeping operation job calling rule, a position keeping operation job script execution process and a fault interpretation rule; according to the ignition parameters, the satellite taskmode, the position keeping operation job calling rule, the position keeping operation job script execution process and the fault interpretation rule, generating a position keeping operation script set based on a SCL language, wherein the position keeping operation script set includes a plurality of position keeping operation scripts; and calling the position keeping operation script from the position keeping operation script set according to the current satellite position keeping operation task and the position keeping operation job calling rule, and automatically realizing synchronous orbitsatellite position keeping according to the position keeping operation script. The technical problem that in the prior art, the quality and efficiency of satellite position keeping operation are low is solved.
Owner:中国卫通集团股份有限公司
Control system for fast response type intelligent switch box
PendingCN107834704AShorten emergency response timeOptimize layoutCircuit arrangementsSustainable buildingsMicrocontrollerThe Internet
The invention relates to a control system for a fast response type intelligent switch box. The control system comprises a switch box body, and a remote control terminal connected with the switch box body through a 4G router. The switch box body comprises a box body, a main loop and a control loop, wherein the main loop and the control loop are arranged in the box body. The main loop comprises an alternating current contactor and an electric leakage protector. The main contact of the alternating current contactor and the electric leakage protector are connected in series in the main loop and are used for controlling an electricity utilization load. The control loop comprises a WIFI control module, a power supply module, a fuse and a control coil of the alternating current contactor. The WIFI control module comprises a single-chip microcomputer, a WIFI communication module and a contact S, wherein the WIFI communication module and the contact S are respectively connected with the single-chip microcomputer. The contact S is used for controlling the on / off state of an output relay KA. The single-chip microcomputer is connected with the 4G router through the WIFI communication module, and is then connected with an intelligent control terminal through the internet. The remote monitoring and controlling of a field distribution box can be realized through the corresponding APP softwarearranged in the intelligent control terminal.
Owner:安徽建工生态科技股份有限公司
A system and method for civil aviation airport emergency rescue
ActiveCN102609886BGuarantee is reasonable and effectiveShorten emergency response timeData processing applicationsSpecial data processing applicationsEmergency rescueDatabase server
The invention belongs to the field of emergency rescue in an airport, and provides a system and a method for emergency rescue in an airport. An information acquiring and collecting module is used for acquiring and collecting emergency rescue base information and emergency situation information; a data processing module is used for classifying the acquired heterogeneous information into a relation data mode and storing the relation data mode in a base database server; a semantic data converting module is used for converting the base data into the data with semantics, and storing the data with semantics into a semantic database server; and a scheme generating and releasing module is used for assisting emergency commanding personal to quickly generate an emergency rescue scheme according to an emergency rescue business process body which is set based on emergency plane and case, releasing the emergency rescue scheme to the terminal of each emergency rescue unit, and timely adjusting the emergency rescue scheme according to the development situation of the emergency. The system and method provided by the invention can be used for assisting the emergency commanding personal to quickly make a decision when the emergency happens, so that the emergency response time can be shortened, and the emergency rescue efficiency can be improved.
Owner:CIVIL AVIATION UNIV OF CHINA
Monitoring system for water quality safety of drinking water and processing method thereof
ActiveCN109250775AShorten emergency response timeImproving the ability to deal with sudden water quality problemsTreatment control/steeringWater sourceMonitoring system
The invention relates to a monitoring system for the water quality safety of drinking water. The monitoring system comprises a water plant regulation and control device and a water source regulation and control device, wherein the water plant regulation and control device comprises a raw water quality toxicity online monitor, an effluent water quality toxicity online monitor and a water plant center control PC (Personal Computer) machine; the raw water quality toxicity online monitor and the effluent water quality toxicity online monitor are connected with the water plant center control PC machine through a signal line; the water source regulation and control device comprises a water source water quality toxicity online monitor and a water source center control PC machine installed on a drinking water source water quality control point; the water source water quality toxicity online monitor is connected with the water source center control PC machine in a wireless communication way; the water source center control PC machine and the water plant center control PC machine are connected through a wireless communication way or a network communication way. The invention also relates tothe monitoring system for the water quality safety of the drinking water and a processing method thereof which are realized through the devices, so that a water plant technology can quickly respond tosudden water pollution problems, and therefore, the safety of effluent water is guaranteed.
Owner:LIANYUNGANG WATER SUPPLY +1
Event indicator system
ActiveUS10679480B2Reduce in quantityShorten emergency response timeSignalling system detailsVisible signalling systemsGraphicsOutput device
A system is configured to assist occupants of a building in response to an active shooter situation. A plurality of sensor units are arranged in the building to detect a gunshot and generate a signal indicative of the gunshot. A processing system determines an approximate location of the gunshot based on the signal and determines safe areas and unsafe areas in the building based on the approximate location of the gunshot. A plurality of output devices are in the building and in communication with the processing system. The output devices indicate an evacuation path within the safe areas with a first graphic and indicate the unsafe areas with a second graphic that is different from the first graphic. An indicator is arranged in a room and generates a lock down indication to notify occupants to stay in the room in response to the processing system receiving the signal.
Owner:ECKERT PAUL L
An air pressure balance detection device for a warning type medical breathing tube
ActiveCN113599653BReduce the difficulty of understandingShorten emergency response timeRespiratorsMedical devicesPhysical medicine and rehabilitationPressure balance
The invention discloses an air pressure balance detection device for a warning type medical breathing tube, which belongs to the field of medical breathing tubes. An air pressure balance detection device for a warning type medical breathing tube includes a warning breathing tube body whose outer end is fixedly connected There are color warning tube sleeves, and the left and right ends of the color warning tube sleeves are fixedly connected with exhaust speed-up cone sleeves connected to them. Through the action of two low-pressure ventilation sheets, the oxygen pressure in the warning breathing tube body suddenly drops. The oxygen in the warning breathing tube body enters the color warning tube sleeve through the balanced air pressure detection tube, so that the color warning tube sleeve produces an indicator color, which reduces the difficulty for the patient's family members to understand the warning message, and facilitates the patient's family members to feel the patient's breathing more intuitively. The changes shorten the emergency response time of the patient's family members, thereby gaining more rescue time for the patient, effectively avoiding missing the best rescue opportunity, and improving the protection effect on the patient's life.
Owner:南通睿格特智能科技有限公司
Screening method and emergency decision-making system for optimal emergency treatment technology for sudden water pollution accident in the basin
ActiveCN110097296BImprove decision qualityAvoid subjectivityWater contaminantsTreatment involving sedimentationOptimal decisionEmergency treatment
Owner:SOUTHWEST JIAOTONG UNIV
Air cooler tube leaking stoppage screwed plug structure
InactiveCN108917451AGood plugging effectLow probability of secondary leakageHeat exchanger casingsEngineering
The invention relates to an air cooler tube leaking stoppage screwed plug structure and belongs to the technical field of air cooler tube leakage treatment. The air cooler tube leaking stoppage screwed plug structure comprises an air cooler tube and tube boxes at the two ends of the air cooler tube; each tube box comprises a middle inner cavity, an inner wall of the tube box on the inner side, andan outer wall of the tube box on the outer side; the two ends of the air cooler tube are inserted into and penetrated through the inner walls of the tube boxes; conical tapered plugs are inserted inthe ends of the air cooler tube; tube box screwed plugs with screwed plug caps are rotationally arranged at the positions, corresponding to the air cooler tube, of the outer walls of the tube boxes; the centers of the big end faces of the tapered plugs are provided with tapered plug holes; studs are arranged between the tapered plug holes and the inner end faces of the tube box screwed plugs; andattached front nuts and rear nuts are rotationally arranged on the sides, close to the big end faces of the tapered plugs, of the studs. The leaking stoppage structure is good in leaking stoppage effect and high in leaking stoppage speed, and can be fastened again, and the production efficiency is improved; the emergency processing time is greatly shortened, the safety is high; the structure is simple, cost is low, maintenance personnel can complete independently; and the structure is high in universality and wide in application range.
Owner:山东恒信科技发展有限公司
Mobile subway station emergency parking remote control device
ActiveCN105711620BReduce lossesReduce accident lossesRailway signalling and safetySubway stationEmergency situations
A mobile emergency parking remote control device for subway stations, including a user login and parking signal transmitting system and a receiving system; and a power supply unit that provides working power for it; The emergency stop signal signal is sent to the receiving system, including the key unit, display unit, control center and wireless transmitting unit connected in sequence; the receiving system is used to receive the emergency stop signal sent by the user login and stop signal transmitting system or cancel the stop signal, Realize the interlock with the emergency stop button of the station platform, control the emergency stop or restore the original normal operation state, including the receiving unit, the control unit and the ESP interface unit which are sequentially connected by circuit. The remote control device has a high degree of automation, is easy to operate, light and convenient, safe and reliable; it can realize random on-site inspections, interlock with the ESP in the vehicle control room, shorten the emergency treatment time, and reduce accident losses.
Owner:LIUZHOU RAILWAY VOCATIONAL TECHN COLLEGE
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