60results about How to "Improve first aid efficiency" patented technology

The invention provides a rapid emergency dispatching system, aiming at solving the problem of low efficiency of the traditional manual dispatching mode. The system is mainly developed in specific to the integral dispatching flow and the management of emergency events and provides a series of intelligent treatments including incoming call positioning, HER / HIS (Electronic Health Record / Hospital Information System) access, commanding and dispatching, vehicle monitoring, information service, query and statistics and the like in the entire process starting from call incoming by dialing 120 to emergency vehicle dispatching to a field. The rapid emergency dispatching system not only improves the dispatching and vehicle dispatching efficiency, but also ensures that vehicles and hospitals are sufficiently prepared in advance for receiving patients, so that precious rescue time is saved, the data of an overall emergency process can be completely preserved, reliable guarantee is provided to patient treatment and the acquisition of complete patient information by the doctors, and flow reformation and resource integration are realized to improve rescue efficiency.

The invention discloses a watch type first aid positioning alarm device based on real-time monitoring of physiological parameters. A physiological parameter monitoring sensor watch is used for converting the physiological parameters into electric signals and sending the electric signals to an information processing and positioning alarm by radio frequency wireless way, wherein the physiological parameter monitoring sensor watch comprises a piezoelectric or piezoresistive micro-nano fiber membrane sensor, a flexible sensitive material preprocessing circuit installed in the watch, a microprocessor with low power consumption, a radio frequency wireless transmission module, an anti-drop switch, a manual watch alarm switch and a wrist band. The alarm device alarms and provides the user position information to first aid center through global positioning and dual-mode mobile communication positioning technology when accidents happen and simultaneously provides the basic information and contraindication information of the patients to the first aiders. The alarm device has the advantages of small volume, light weight and convenience for long-time wearing and conduces to improving the first aid success rate and the first aid efficiency and reducing the secondary injury possibly caused in the rescue process. The alarm device can be used for automatic alarming under the condition that the old solitary people are in danger and manual alarming under emergency.

The invention discloses a first-aid packet. A first-aid packet body comprises an upper surface, a lower surface, a left surface, a right surface, a front surface and a rear surface, the rear surface is connected with the upper surface, the lower surface, the left surface and the right surface, the right surface is connected with the front surface, the left surface is connected with the front surface through a zipper, the upper surface and the lower surface are connected with the left front surface and the right front surface in a fitted manner, two straps are arranged on the outer side of therear surface, a plurality of transparent first pockets with pocket flaps are arranged on the inner side of the upper surface, medicines are placed into the first pockets, a plurality of second pocketswith venous transfusion puncture objects are arranged on the inner side of the left surface, a plurality of third pockets with air passage protection objects are arranged on the inner sides of the right surface and the front surface, a plurality of transparent fourth pockets with gloves, tongue forceps, suction balls, haemostatic forceps and gauzes are arranged on the upper portion of the inner side of the rear surface, elastic fixing bands for fixing a Y-type joint, an electric flashlight, scissors, a thermometer and a percussion hammer are arranged on the lower portion of the inner side ofthe rear surface, a plurality of storage bags with an automatic sphygmomanometer, a fetus-voice meter, coupling agents, a stethoscope and a handheld pulse oximeter are arranged on the inner side of the lower surface, and at least one resuscitation bag is placed into the first-aid packet body.

The invention relates to a multifunctional first-aid bed, comprising a bed plate. The multifunctional first-aid bed is characterized in that the two sides of the bed plate are provided with a bed plate edge frame respectively; the bed plate edge frames are inserted into sliding rails of the bed plate and are matched with the sliding rails in a sliding manner; the front end of each bed plate edge frame is provided with a bed plate wheel; the bed plate comprises a front plate and a rear plate which are connected with each other in a hinging way; a rear plate lifting mechanism is arranged below the rear plate; a bed body bracket is arranged below the sliding rails of the bed plate; the bed body bracket comprises two scissor type lifting frames arranged at the left side and the right side below the sliding rails of the bed plate; each lifting frame comprises two supporting rods which are connected in a crossing manner to form an X shape; at least one supporting rod is provided with a hydraulic cylinder; the end part of a piston rod of the hydraulic cylinder is connected with the other supporting rod; the bottom end of the supporting rod is provided with a universal wheel; a placing plate which can be used for placing a first-aid case is arranged between the bottom ends of the two scissor type lifting frames; a hanging bottle lifting bracket is arranged on the sliding rails of the bed plate; and handles are arranged at the two sides of the sliding rails of the bed plate. In the multifunctional first-aid bed, the function is complete, the flexibility and the variability are achieved, the structure is stable, the operation is simple and the efficiency is high.

The invention discloses a remote video emergency system and emergency method. The system comprises a 120 emergency center system, an APP video alarm system and an ambulance APP terminal; the 120 emergency center system receives the telephone emergency request of an alarming person to acquire emergency information of the alarming person, and analyzes the emergency information to determine whether to send the short message containing the link to the intelligent terminal of the alarming person to realize the video communication between the alarming person and the emergency center system, and obtains the positioning information of the alarming person and distributes the ambulance for the alarming person; the APP video alarm system is used for the alarm person to initiate a 120 video alarm request directly through an APP key, conduct two-way video communication with the 120 emergency center system, and send the current positioning information to the 120 emergency center system; the ambulance APP terminal is used for carrying out video communication with the 120 emergency center system and the hospital, and sending the acquired positioning information of the ambulance and the real-time data of the medical equipment on the ambulance to the 120 emergency center system and the hospital. The remote video emergency system and emergency method has the effect of improving the rescue efficiency by means of video emergency guidance.

The invention discloses an oxygen feeding method and system of a full-automatic oxygen feeding robot. The method includes: a patient wears wearable monitoring equipment so as to monitor the physiological features such as heartrate and blood pressure of the patient in real time, the monitoring data is transmitted to an upper computer for real-time analysis, the upper computer preliminarily positions a human body through a WIFI network when data abnormality is found after the analysis, and a moving wheel type traveling mechanism moves a WIFI positioning point according to the preliminary positioning information; a UWB base station is used to perform UWB positioning, and then ultrasonic sensor positioning is performed to obtain the approximate position of the human face; a mechanical arm delivers a camera and an oxygen mask to a position right in front of the approximate position of the human face, and a machine vision algorithm is utilized to identify real nostril positions; the distanceand dip angle between the oxygen mask and the real nostrils are calculated, the oxygen mask is accurately attached to the face through ultrasonic ranging, and then oxygen supply is performed. The oxygen feeding method and system has the advantages that human health conditions can be monitored in real time, and automatic oxygen feeding under emergency can be achieved.

The invention belongs to the field of medical equipment, and in particular relates to a medical multifunctional air source system, which includes a sensor group, a control system and an actuator; Oxygen generation module, proportional solenoid valve, negative pressure pump; this system provides medical or auxiliary compressed air, constant high-pressure gas, compressed air with dilute oxygen or oxygen-enriched oxygen (adjustable oxygen concentration range) ;Nasal inhalation of pure oxygen;Continuous or intermittent negative pressure, with small, low noise, portable and mobile structure, suitable for outdoor, mobile and indoor environments.

The invention relates to a voice alarm positioning method which includes the following steps: a case reporter tells the name of at least one building or shop which can be seen within the range of visibility; by combination of geographic information system (GIS) technology, the name of the building or the shop provided by the case reporter is sought in a matched mode; and according to at least one building or one shop of the whole, which the case reporter provides, simultaneously existing in a certain range of the location of the case reporter, the range of the location of the case reporter is confirmed. According to the voice alarm positioning method, the intelligence of alarm positioning is achieved, the name of a street or a road can be known through a voice mode and direct positioning can be achieved. If the case reporter does not know clearly, the case reporter only needs to tell the name of a marked building within the range of visibility and positioning of a case reported place can be achieved. The voice alarm positioning method greatly contributes in improvement of the efficiency of alarm case handling and 120 emergency treatment.

The invention discloses a novel fast triage card which comprises a folding card, a wrist strap and a waterproof bag. The folding card comprises a main information card, a treatment and transportation card, a vital sign recording card and a special medicine recording card and is composed of a forward surface and a backward surface, and different background colors are adopted for different cards. The novel fast triage card can improve the first-aid efficiency, can organically connect pre-hospital first aid and hospital first aid, and is wide in application.

The invention relates to a first-aid knowledge question-answering method based on a multi-modal knowledge graph and a system thereof, and the method comprises the steps: obtaining first-aid related knowledge based on the Internet, and constructing the multi-modal first-aid knowledge graph according to the first-aid related knowledge; acquiring a question input by a user, and extracting entities and relationships in the question by using the entity and relationship joint extraction model; positioning entities in the multi-modal first-aid knowledge graph according to the entities in the question, and determining matched entities; calculating the similarity of all relationships between the entities in the question and the matched entities by using a deep learning model; determining answers to the questions according to the similarity; and inputting the answer into the machine translation model according to the target language selected by the user, and outputting the translated answer. According to the first-aid knowledge question-answering method based on the multi-modal knowledge graph and the system thereof, first-aid knowledge learning can be carried out online, the learning convenience and the first-aid effect of social citizens are improved, multi-language translation can be carried out, and the first-aid efficiency is improved.

The invention discloses a novel clinical first-aid device for the department of cardiology, and particularly relates to the field of medical instruments. The novel clinical first-aid device comprises stretcher rods and stretcher cloth, the stretcher cloth fixedly sleeves the two stretcher rods, a connecting mechanism is arranged on the rod wall of each stretcher rod, a folding mechanism and a binding mechanism are arranged between the two stretcher rods, and a cardio-pulmonary resuscitation pressing mechanism is arranged above the stretcher cloth. According to the invention, the body of a patient is tightened by using the binding mechanism, the patient is prevented from slipping off from the stretcher in the stretcher transportation process, and the stretcher rods can be retracted and folded when the stretcher is not used by arranging the folding mechanism and the connecting mechanism, so that the acception and storage of the stretcher are facilitated; and by arranging the cardio-pulmonary resuscitation pressing mechanism, the function that the device automatically conducts cardio-pulmonary resuscitation pressing on the patient is achieved, the first-aid efficiency is greatly improved, the two hands of medical staff are liberated, and additional medical treatment services can be provided for the patient.

The invention relates to a multifunctional medical stretcher. The multifunctional medical stretcher comprises a rack, wherein the upper end of the rack is provided with a back base plate and a plurality of body base plates, one end of the back base plate is in shaft connection with one ends of the body base plates, a lifting air cylinder is arranged between the back base plate and the rack, the lower end of the rack is fixedly connected with a telescopic frame, the telescopic frame comprises an insertion rod, a sleeve rod and a transverse rod, the lower end of the transverse rod is fixedly connected with a moving assembly, the moving assembly comprises vertical rods, linkage rods, wheel rods, fixing plates, crawler wheels and rubber tracks, the two ends of a transverse frame are fixedly connected with the fixing plates, the fixing plates are in shaft connection with the crawler wheels, the outer sides of the crawler wheels are in sleeved connection with the rubber tracks, a battery groove is fixedly connected between the fixing plates, and a storage battery is arranged in the battery groove. The multifunctional medical stretcher has the advantages that the use is more convenient, the safety is relatively high, the universality is relatively strong, more time can be saved for the emergency work, and the emergency efficiency is improved.

The invention discloses an intelligent rescue cart which comprises a cart body, a push handle arranged on one side of the vehicle body, universal wheels arranged at the bottom of the vehicle body, at least one storage cabinet arranged on the front of the vehicle body, a lifting storage cabinet and a first cylinder pushing the lifting storage cabinet to realize lifting and lowering, a containing space is formed in the top of the cart body, the lifting storage cabinet is disposed in the containing space, a pair of guide rods are arranged at the bottom of the lifting storage cabinet and disposed in guide sleeves, matched with the guide rods, in the containing space, the first cylinder is positioned between the guide sleeves, and a piston rod of the first cylinder is connected with the bottom of the lifting storage cabinet. The first cylinder and a second cylinder are controlled through a control unit, and needed drug can be quickly pushed out of a drug storage bin, so that drug finding time is saved greatly; the intelligent rescue cart has two control modes of voice instruction and keyboard operation, so that emergency rescue efficiency is improved, and the intelligent rescue cart is convenient for application.

The invention discloses a portable first-aid kit with lighting and dehumidifying functions. The portable first-aid kit comprises a kit cover, a handle, a first illuminating lamp, a second illuminatinglamp, a movable support, an inner kit body, dehumidifiers and a garbage box. The first-aid kit is easier to carry through the handle mounted on the kit cover, the second illuminating lamp can be usedfor providing illumination in an environment with poor light, the first illuminating lamp is controlled to illuminate, a first-aid medicine can be quickly found in a dark environment, the first-aid efficiency is greatly improved, meanwhile, the first illuminating lamp is connected with the movable support through a lamp holder, illumination can be provided through multi-position movement, the medicine can be prevented from being affected with damp through a waterproof material layer attached to the inner wall of the inner kit body, the dehumidifiers installed on the two sides of the inner wall of the inner box body are further used for drying air to prevent the medicine from being affected with damp, the garbage box installed on the left side of an outer kit body is used for throwing garbage generated after the medicine is used into the garbage box, and environmental pollution is avoided.

The invention belongs to the technical field of medical tools, and particularly relates to a multifunctional first-aid kit. The multifunctional first-aid kit comprises a kit body and a cover body hinged to the top end of one side of the kit body; a main partition plate arranged in the length direction of the kit body is fixedly arranged in the kit body; a plurality of auxiliary partition plates arranged at equal intervals are fixedly arranged on the two sides of the main partition plate respectively; the interior of the box body is divided into a plurality of medicine storage cavities with the same size, and a refrigerating element and a heating element are arranged on the two sides of the main partition plate respectively; a touch screen is embedded in the upper end face of the cover body; a voice device used for playing voice prompts is arranged on one side of the touch screen; a controller is arranged in the box body; and the input end of the controller is electrically connected with the output end of the touch screen, and the output end of the controller is electrically connected with the voice device, the refrigerating element and the heating element. The defects in the prior art are overcome, the functions of the first-aid kit are optimized, the intelligent degree is improved, different use requirements are met, and the first-aid efficiency of the first-aid kit is improved.

The invention belongs to the field of field first aid, and relates to snake venom suction first-aid equipment for field snake bite. The snake venom suction first-aid equipment for field snake bite comprises a shell and is characterized in that a disinfection cavity is formed in the upper side of the shell, a disinfection motor is fixedly arranged on the left side wall in the disinfection cavity, and a disinfection threaded shaft is arranged at the output end of the disinfection motor; and an internal thread sliding block groove is fixedly formed in the lower side wall of the disinfection cavity, and a lower extending block is arranged on the internal thread sliding block groove in a sliding mode. The snake venom suction first-aid equipment is suitable for being used after being bitten by snakes outdoors, after wounds are bundled, the wounds can be disinfected firstly, viruses and bacteria are prevented from entering from the wounds, then the wounds are provided with cross-shaped wounds, then snake venom is sucked out, the danger caused after the wounds are bitten by the snakes outdoors is effectively relieved, and enough medical treatment time is provided for injured people, so that the life safety is guaranteed.

The invention relates to a negative pressure emergency device for airway obstruction. The negative pressure emergency device for airway obstruction comprises a handle, a piston, an air suction cylinder, protective film, an exhaust hole and a mask; the piston comprises a piston body and a connecting rod; the piston body is arranged in the air suction cylinder; the handle is arranged above the exterior of the air suction cylinder; the handle is fixedly connected with the piston body through the connecting rod; a ventilation port is formed in the middle of the top of the air suction cylinder; theprotective film is arranged at the left side of the ventilation port; the exhaust hole is formed in the right side of the ventilation port; the mask is provided with a ventilation cylinder and a gasket; the ventilation cylinder is connected with the ventilation port; the gasket is arranged around the surface of an opening of the mask. The negative pressure emergency device has the advantages of being simple in structure, convenient to use, safe, practical, suitable for being used in hospitals and at home, convenient to carry, low in cost, suitable for mass production and capable of quickly discharging foreign matter obstructing the interior of the airway.

The invention relates to the technical field of medical equipment, and discloses a first-aid device for coronary heart disease. The device comprises a waistband, a first-aid box located on the outer surface of the waistband and a heart rate monitoring ring connected with the first-aid box through Bluetooth, wherein an oxygen box is fixedly connected to the outer surface of the waistband and located on one side of the first-aid box; the first-aid box is internally divided into a storage cavity and a medicine storage box; a player is embedded in the outer surface of the storage cavity; the waistband comprises an air bag layer located on the inner side of the waistband and an oxygen layer located on the outer side of the waistband; an oxygen injection port is formed in one side of the interior of the oxygen box; an oxygen outlet is formed in one side of the oxygen injection port; and one end of the oxygen outlet is connected with an oxygen outlet valve. The first-aid device is easy to carry and high in wearing comfort; the device is in Bluetooth connection with the heart rate monitoring ring, so that the device can monitor the heart rate of a patient in real time and is convenient forsending out warning or call-for-help voice in time and feeding medicine in time when the patient has an attack of disease; and the first-aid efficiency is further improved due to the fact that oxygenis supplied in time.

The invention relates to the technical field of underground comprehensive pipe gallery auxiliary maintenance, and provides an underground comprehensive pipe gallery auxiliary operation and maintenance system based on a mobile terminal, which comprises underground comprehensive pipe gallery equipment, an underground comprehensive pipe gallery server and the mobile terminal. The invention also provides an underground comprehensive pipe gallery auxiliary operation and maintenance method based on the mobile terminal, and the method comprises the following steps: S1, carrying out the video monitoring of the interior of the pipe gallery through employing the underground comprehensive pipe gallery equipment, S2, obtaining the monitoring data of the underground comprehensive pipe gallery equipment in real time through the data collection module of the underground comprehensive pipe gallery server, and S3, carrying out the operation and maintenance of the underground comprehensive pipe gallery after the data is obtained. And the underground comprehensive pipe gallery server pushes the data to the mobile terminal. The portable characteristic and the positioning function of the mobile terminal are utilized, accurate positioning can be provided for the equipment, when the equipment breaks down, it is not needed to spend a large amount of time to position the equipment, follow-up maintenance work can be conveniently carried out by equipment maintenance personnel, and the equipment maintenance efficiency is greatly improved.

The invention provides an out-of-hospital medical first-aid kit based on a 5G environment, and relates to the technical field of medical first-aid kits. The invention discloses an out-of-hospital medical first-aid kit based on a 5G environment. The out-of-hospital medical first-aid kit comprises a first-aid kit body and a sealing cover, wherein a processor, a video acquisition module, a voice communication module, a wireless transmission module and a mobile power supply are arranged in the first-aid case body; the remote control terminal is wirelessly connected with the wireless transmission module; the video acquisition module is used for acquiring related video information and sending the video information to the processor; the processor is used for receiving the video information and remotely transmitting the video information to a remote control terminal through the wireless transmission module; the remote control terminal is used for receiving video information and sending a voice signal to the processor; the processor is used for receiving voice signals and sending the voice signals to the voice communication module; the voice communication module is used for receiving the voice signal and sending voice to guide a user. By means of the technical scheme, the medical first-aid kit is convenient to move, remote guidance can be conducted on a user, first aid can be conveniently conducted on a patient, and the first-aid efficiency is improved.

The invention discloses a treatment device for traditional Chinese medicine severe emergency patients, which comprises a box body, a placing box, a box and a roaster are arranged in the box body, a sealing cover is arranged at the top of the placing box, a plurality of round holes are formed in the top of the placing box, and a disinfection box is fixedly installed on one side of the placing box. According to the treatment device for traditional Chinese medicine severe emergency patients, the placing box, the box, the roaster and a storage battery are arranged in the box body, the multiple round holes and a multiple sterilization lamps are arranged on the placing box, power is supplied to the sterilization lamps through the storage battery, and silver needles located in the round holes are disinfected through the sterilization lamps when the sterilization lamps work; silver needles of different specifications can be placed, the treatment device for traditional Chinese medicine severe emergency patients has the advantages of clearly distributed medical instruments, complete basic first-aid tools, convenient taking and placing, and the first-aid efficiency is improved, meanwhile, multiple sterilization lamps are adopted for disinfecting the silver needles, and the bacterial infection condition is prevented.

The invention discloses an emergency medical nursing bed with combined and separated auxiliary rails. The emergency medical nursing bed comprises two symmetrically arranged supporting frames, wherein a combined plate is arranged between the two supporting frames, and a combined notch is formed in the combined plate. A patient lying on the nursing bed can be quickly transferred to a wheelchair, and the nursing bed can be quickly moved to nursing beds in different medical care rooms through position transfer of the nursing bed; the patient on the wheelchair can be quickly transferred to the nursing bed at the corresponding position, the patient is quickly assisted in lying down, and the optimal rescue time is greatly mastered during treatment or rescue; full-mechanical design is adopted, no electric or hydraulic automatic control mode is adopted, the situation that the nursing bed cannot be used due to power failure is prevented while cost is saved, and use is more reliable; and when the nursing bed is applied to the medical field, the nursing bed has the advantages that the efficiency of position transfer, first aid and treatment is improved, labor is reduced, secondary injuries of the patient during position transfer are prevented, and more treatment time is obtained.

The invention relates to a system and a method for querying a health archive by using a communication number. Particularly, personal electronic health archive can be called on a system platform such as Internet, a mobile phone network or the like by means of a mobile phone number identification method. The system performs unique binding on a mobile phone number, a personal identity document, a health card, the health archive, an electronic medicinal record and gene codes; and a customer inputs the mobile phone number and can log in a personal management system through a real-time short message password. By using the system and the method, the customer can acquire health knowledge and short message health management prompts and answer questions at ordinary time, so that health literacy is improved; the electronic medicinal record can be called at any time in disease; the past health medicinal record is called in time during accidental injury to realize quick diagnosis and win time for rescuing the life; and the identity is quickly identified by gene comparison in sudden disaster and person missing. The design is reasonable, and the development cost is low.

The invention discloses a first-aid system based on the Internet of Things. The first-aid system comprises a local control terminal, a mobile control terminal and a wristband. The mobile control terminal is respectively connected to the local control terminal and the wristband; the wristband comprises a wristband main body and watch straps arranged at the left end and the right end of the wristband main body. The wristband main body is provided with a first main controller, a memory, a wristband battery, a loudspeaker, a first touch screen, a first NFC module, an injury indicating lamp and a wristband switch. The injury detection smart wristband can quickly perform injury detection classification, improve the injury detection efficiency, record more information of a use object, and also can track the physical condition of the use object and avoid the medical vacuum period of a wounded patient in the medical treatment process. The first-aid system is convenient to use, can improve the management efficiency of the wounded patient before and in the medical treatment process, and improve the emergency reception capacity of a hospital for the wounded patient.

The invention discloses a management system for a whole-city mode flow of a chest pain center. The system comprises a community chest pain treatment unit diagnosis platform, a chest pain center platform, a database, a positioning module, an examination answering unit, an information push unit, a regular modification module, a wearable device, an intelligent voice module, a data analysis module, a telephone module, a sign-in clock-in module and a telephone calling unit. The first-aid steps comprise event reporting, first-aid scheduling, emergency hospital entry, hospital admission and hospital exit follow-up visit. The system has the beneficial effects that all people can be screened, so that a health condition file is established, timely treatment is facilitated. Meanwhile, the system has the function of first-aid popularization, the first-aid efficiency is conveniently improved, first-aid personnel are timely arranged to arrive for first-aid treatment, and the effect of timely treatment is achieved.

The invention provides a method and system for planning urban emergency medical facilities, and belongs to the field of first-aid medical facility planning, and the planning method comprises the steps: obtaining geographic positions of all pre-hospital first-aid facilities and all in-hospital first-aid facilities in a selected city, and building a pre-hospital-in-hospital first-aid facility bipartite network, obtaining pre-hospital and in-hospital first-aid facility networks respectively; acquiring geographic positions of first-aid facilities in each second-level hospital and first-aid facilities in each third-level hospital in the selected city, and establishing a first-aid facility network in the graded hospitals; according to the in-hospital first-aid facility network and the graded in-hospital first-aid facility network, obtaining a final in-hospital first-aid facility network; and according to the pre-hospital first-aid facility network and the final in-hospital first-aid facility network, planning first-aid medical facilities of the selected city. According to the method, the cooperative linkage relationship among the urban emergency medical facilities can be quantitatively analyzed, reference is provided for subsequent planning and optimization of the urban emergency medical facilities, the urban emergency medical facilities are reasonably planned, and the emergency efficiency is improved.

The invention relates to a pelvis repositor and a use method thereof. The pelvis repositor comprises a left fixing frame and a right fixing frame, wherein the left fixing frame and the right fixing frame are connected together through an opening and closing angle adjusting mechanism; the end of the left fixing frame and the end of the right fixing frame are respectively connected with a ball head universal rod; the end of the right fixing frame is connected with the ball head universal rod through a pushing adjusting mechanism; an outer sleeve is fixedly mounted at the end of each ball head universal rod; each outer sleeve is used for installing a bone nail inner sleeve or a pressing plate assembly; the pushing adjusting mechanism is used for enabling the ball head universal rod on one side to be close to the ball head universal rod on the other side so as to drive the bone nails or the pressing plate assemblies on two sides to conduct fine adjustment and pressurization on the pelvis; or the ball head universal rod on one side is far away from the ball head universal rod on the other side so as to drive the bone nails or the pressing plate assemblies on the two sides to relieve the fine adjustment and pressurization on the pelvis. The pelvic repositor is not single in function, the pelvic repositor provided with the bone nail inner sleeves meets the use scene of an operating room, and the pelvic repositor provided with the pressing plate assemblies meets the use scene of first aid.

A 120 quality control index monitoring and early warning method comprises the steps that a quality control center host requests data from at least one dispatching center host, the dispatching center host requests data from at least one emergency substation host, and then data is fed back from a lower level to an upper level. The quality control center host acquires data and displays the data on the quality control center display screen; when the emergency critical value key index does not accord with the specified value, corresponding data indexes on the quality control center display screen flash, and the quality control center host directly or indirectly sends warning signals to the dispatching center host and the emergency substations to prompt the dispatching center host and the emergency substations to take corresponding measures until corresponding emergency critical value key indexes conform to specified values. According to the method, visual early warning monitoring is carriedout on the pre-hospital first-aid data, the deep sleep state of a large amount of redundant data in previous pre-hospital first-aid is awakened, the pre-hospital first-aid efficiency and quality areeffectively improved, and a new working thought is provided for national 120 big data application and critical value management.

The invention discloses a method and system for supplying oxygen to a fully automatic oxygen delivery robot. A wearable monitoring device is worn on a patient to monitor physiological characteristics such as heart rate and blood pressure in real time, and the monitoring data is sent to a host computer for real-time analysis. When the data is abnormal, the upper computer initially locates the position of the human body through the WIFI network, and the mobile wheeled walking mechanism moves to the WIFI positioning point according to the initial positioning information; then uses the UWB base station for UWB positioning, and then combines the ultrasonic sensor positioning to obtain the approximate position of the human face; The robotic arm sends the camera and the oxygen mask to the approximate position directly in front of the human face, and uses the machine vision algorithm to identify the real nostril position; calculates the distance and inclination position between the oxygen mask and the real nostril, and combines the ultrasonic distance measurement to accurately attach the oxygen mask to the face , followed by oxygen supply. The invention has the characteristics of being able to monitor the health status of a human body in real time and automatically supplying oxygen in case of an emergency.