83 results about "First aid" patented technology

The application relates to the technical field of virtual training, and provides a simulation data analysis method and system for virtual training of first aid personnel, which is applied to a simulation server and comprises the following steps: obtaining target information and first aid information of the first aid personnel on a target virtual patient; the first aid information comprises original time stamps of each first aid event in multiple first aid events and transmission delay time lengths of each first aid event; for a target first aid event in the multiple first aid events, original time stamps of the target first aid event and transmission delay time lengths of the target first aid event are determined according to the target information, the original time stamps of the target first aid event and the transmission delay time lengths of the target first aid event; the target first aid event is any one of the multiple first aid events; the adjusted time stamps of the multiple first aid events are arranged in chronological order to obtain training process data of virtual training of the first aid personnel. The simulation data analysis timing accuracy of virtual training of the first aid personnel can be improved.

The present invention discloses an air mattress system including an inflatable air mattress, an air pipeline and a CPR valve device. The CPR valve device is configured to have a top that is not lower than a support surface near the CPR valve device in a state of use when a patient lies on the inflatable air mattress. The above provides deflation of the air mattress with desirable and significant operating guidance, such that the CPR valve device can be quickly located and operated, and the time need for a precedent procedure of the deflation of the inflatable air mattress can be effectively reduced. Thus, a patient can more promptly receive first aid to increase the CPR success rate, and this is conducive to improving quality and effects of emergency medical treatment.

1. Name of the product in this design: Medical storage bag. 2. Purpose of this design: To store medical-related first aid items. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The present application relates to the field of on-site monitoring technology, in particular to a monitoring method and system for on-site execution information of child first aid transfer based on edge network, comprising: controlling a first monitoring terminal to collect first vital sign data of a target child in a first aid site and on-site video of the first aid site; the first vital sign data includes heart rate, blood oxygen and respiratory rate; uploading the first vital sign data and the on-site video to an edge computing node, so that the edge computing node generates a first aid priority label according to the first vital sign data, and determines a video transmission strategy according to the first aid priority label; the present application collects the vital sign data and the on-site video of the target child in real time through the control of the first monitoring terminal, and uploads them to the edge computing node, so as to ensure that the first aid personnel can obtain the key physiological information and the on-site situation in time, and improve the timeliness of the first aid decision.

The application discloses an automatic needle insertion method combining a blood flow optimization model with a neural network. The method first calculates the blood vessel position and blood flow velocity distribution of a needle insertion area according to blood flow information measured by automatic ultrasonic scanning by means of the Doppler ultrasonic principle, then establishes a blood flow relative velocity optimization model and a neural network with a selection function, and decides the optimal needle insertion point and needle insertion angle on the basis of physical measurement results, and finally simulates the needle insertion path by means of a neural network with a learning function according to the needle insertion method of a professional. The method can be used for needle insertion of subcutaneous blood vessels of limbs and other body parts, and overcomes the difficulty of manual needle insertion when the blood vessel is not visible to the naked eye, thereby providing technical assistance for self-rescue and first aid in an environment lacking professional personnel.

The utility model discloses a heart and lung resuscitation first-aid kit belongs to medical first-aid kit technical field, including lower package body, upper package body and the handle of fixed on upper package body, one side of upper package body is integrative suture with lower package body, and the rest of upper package body and lower package body are connected through slide fastener, and the upper package body is connected with the receiving bag of suture, and the lower package body is integrative suture with receiving bag, through the cooperation of above -mentioned each device, through setting lower package body and upper package body composition first-aid kit body, when using first-aid equipment, the slide fastener between upper package body and lower package body is pulled apart, in this way, the first-aid kit body is opened, and the lower package body and upper package body can be laid on the ground, and the lower package body and upper package body can form an operation surface, the first-aid equipment in the first-aid kit can be directly taken, and the operation is simple and quick, and time is saved for the patient, and the first-aid equipment need not be placed on the ground, so that the first-aid equipment can be prevented from being contaminated.

This invention belongs to the field of medical teaching aids technology, specifically a cardiopulmonary resuscitation (CPR) first aid skills training device, including a head training module, a neck connection module, a chest training module, a base platform, and a control module. The head module includes a head shell, a simulated oral cavity, an angle sliding shaft, and a sensing unit. The neck module is equipped with an automatic closing device to achieve coordinated airway opening and closing. The chest module incorporates a compression simulation unit, a vibration module, and electrode pressure pads. The control module coordinates data transmission and feedback from all units. This invention solves the problems of existing CPR training devices, such as limited functionality, inaccurate operation detection, unrealistic scenario simulation, delayed feedback, and scattered assessment data. These devices fail to provide comprehensive error correction guidance for trainees, struggle to recreate realistic scenarios such as airway obstruction and insufficient ventilation, resulting in poor training effectiveness and failing to meet the needs of precise clinical emergency training. This invention achieves accurate capture of the entire operation process, real-time feedback, and standardized assessment, improving the professionalism and practicality of the training.

The utility model relates to medical auxiliary material technical field, especially a kind of protection bottle cover to prevent mannitol crystallization in winter, including heat source room, the heat source room includes the protective cover of reaction filling placement, and with the detachable connection of protective cover fixed lid, the fixed lid cavity is adhered with water bag, the protective cover axle center is provided with needle head, and by the sliding of pressing plate on needle head, so that needle head tip end exposes;Bottle part heat preservation cover, the bottle part heat preservation cover is detachably connected with heat source room, and the inner diameter of the bottle part heat preservation cover is adapted to the size of mannitol bottle, the bottle part heat preservation cover bottom is provided with bottle neck restraint part.The heat preservation cover has the effect that it can be used in hospital and outdoor first aid, and is provided with a part for rapid heating, when used for first aid outside the hospital, the heat generated after the water is contacted with the reaction filling after being bottled can be quickly conducted to the position of the built-in metal plate, so that the paraffin is melted, and after the paraffin is melted, a long-time constant temperature condition can be maintained, so it is convenient to use and can be used at any time.

The application relates to the technical field of medical devices, and discloses a myocardial infarction dynamic electrocardio monitoring device and method. The myocardial infarction dynamic electrocardio monitoring device comprises an electrocardio signal acquisition module, a pluggable display terminal, a monitoring integrated module and a total control module; the display terminal is internally provided with a main power supply and a terminal control unit and is used for displaying electrocardio data and realizing man-machine interaction; the monitoring integrated module comprises a terminal storage body, a backup power supply and a on-off control element. The backup power supply, the on-off control element, a switching circuit and the total control module which are independent of the display terminal are arranged, complete interruption-free electrocardio monitoring during the process that the display terminal is unplugged and charged is realized, the backup power supply is automatically connected in the instant that the terminal is unplugged, electrocardio signal acquisition, analysis, storage and early warning are continuously performed throughout the whole process, the whole period of myocardial infarction precursor abnormal signals and acute attack signals is captured, time for first aid is obtained, and safety is ensured for patient use.

1. Name of the product in this design: First Aid Kit. 2. Purpose of this design: For storing emergency medicines and medical devices. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The device for restraining certain portions of a patient's anatomy for first aid treatment (100) comprises a support base (10) for supporting at least the patient's cervical area, a head support assembly (20) for receiving and holding the patient's head, and a cervical area restraining arrangement (50) comprising restraining arms mounted on the support base (10) for contacting and restraining the patient shoulders, such that a distance and an alignment between the patient's shoulders and the patient's head are maintained.

The application provides an optimization method and system based on psychological self-adaptation of first-aid personnel. Wherein, dynamic information of a first-aid scene and a sea area along a route corresponding to a first-aid task is collected to obtain a risk assessment result; psychological state monitoring data of the first-aid personnel is acquired, a machine learning algorithm is used to analyze a psychological stress level of the first-aid personnel to obtain a psychological state analysis result; according to the risk assessment result, an intelligent path planning algorithm based on a particle swarm optimization algorithm is applied to generate a specific execution path; based on the specific execution path, an adaptive adjustment mechanism based on Bayesian optimization is introduced to perform real-time re-evaluation processing on the path when unexpected emergency conditions are encountered to generate an alternative route; and a maritime communication system and an intelligent navigation auxiliary device are integrated to obtain an optimized sea first-aid path. The technical scheme provided by the application realizes intelligentization and real-time optimization of path planning.

This invention discloses a cardiopulmonary resuscitation (CPR) emergency mat, relating to the field of emergency aid equipment technology. It includes a mat body for placement under the patient's back to provide support. The upper part of the mat body is symmetrically connected to movable rods, with a positioning light mounted at the ends of the two rods. A feedback system is installed on the mat body, including a multi-dimensional sensor array module integrated inside the mat body corresponding to the area of ​​chest compressions. This module is used to collect multiple compression quality parameters in real time during manual compressions by the rescuer. A control processing module is also located inside the mat body. This invention provides the rescuer with an intuitive and continuous visual reference by using a positioning line illuminated by the positioning light, ensuring that the compression position falls on the lower sternum, effectively avoiding serious complications caused by positional deviation. The rescuer can check whether the hand has deviated at any time using peripheral vision, further reducing the risk of hand slippage during compressions.

This invention discloses an augmented reality system for remote emergency medical guidance in ambulances based on edge computing, relating to the field of medical emergency information technology. It includes: a digital twin construction module: acquiring a field digital twin space constructed by edge computing nodes deployed within the ambulance, the field digital twin space containing a three-dimensional structural model of the ambulance's interior, personnel location information, and equipment distribution information; and an instruction receiving module: acquiring a first collaborative instruction sent by a remote guidance terminal, the first collaborative instruction containing a sequence of hand gestures performed by a remote expert in a three-dimensional scene. This invention constructs a three-dimensional digital twin space within the ambulance using edge computing nodes, mapping the hand gestures of the remote expert into the digital twin space in real time, enabling the remote expert to convey operational intentions to on-site medical personnel through intuitive gestures.

The application provides a first-aid auxiliary box capable of being quickly unfolded, and belongs to the technical field of medical equipment. The first-aid auxiliary box capable of being quickly unfolded comprises a storage assembly and a moving assembly. The storage assembly comprises a box body, a box cover and a storage box. The box cover is arranged on the top of the box body. The moving assembly comprises a first side plate, a second side plate, a clamping piece, a universal wheel and a supporting rod piece. Openings are formed in opposite sides of the box body. By arranging the box body, the box cover and the storage box, medical first-aid instruments can be placed into different storage boxes. By arranging the first side plate, the second side plate, the clamping piece, the universal wheel and the supporting rod piece, the first side plate and the second side plate serving as side walls of the box body can be quickly disassembled and assembled into a moving support platform in cooperation with the supporting rod piece, so that medical instruments and medicines can be conveniently placed and used. Meanwhile, the universal wheel at the bottom can move and support, thereby greatly improving flexibility and functionality.

1. The name of the design product: flight rescue transfer cabin. 2. The use of the design product: for unmanned aerial vehicle wounded evacuation, monitoring and recording the state of the wounded during the flight transfer process, remote control for first aid. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The present invention discloses an intelligent triage and real-time vital sign monitoring transfer stretcher system, belonging to the technical field of intelligent medical devices. The present invention combines the advantages of hardware adaptability, intelligent triage and monitoring, and cloud scheduling integration, greatly improving the overall efficiency and safety of casualty transfer and first aid. The stretcher hardware adopts lightweight composite materials and is equipped with a multi-functional design, adapting to different casualties and scenarios. Multiple sensors achieve high-precision continuous collection of vital sign and environmental data, dynamically adjust the body temperature of the casualty, and ensure transfer safety at the basic level. Through the trained injury triage model, four-level accurate classification of injuries is achieved, and the monitoring threshold can be dynamically adjusted according to the injury condition. Early warnings are given for abnormal vital signs in a timely manner. Relying on cloud-based multi-mode wireless transmission, data interconnection in the whole scenario is realized, docking with the hospital information system, completing multi-terminal linkage scheduling for the entire first aid process, optimizing transfer specifications through data correlation analysis, rationally allocating first aid resources, and achieving seamless connection between pre-hospital and in-hospital first aid.

1. Name of the product in this design: First Aid Waist Pack. 2. Purpose of this design: For storing first aid supplies. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The application relates to a portable box for first-aid training, which comprises a box body and a box door, the front surface of the box door is provided with a first containing space, the box body is provided with a second containing space; a training host is operatively contained in the first containing space, the training host has a working state and a containing state, in the working state, the training host extends to a predetermined distance outside the first containing space; in the containing state, the training host is completely contained in the first containing space; a simulation person is contained in the second containing space; an AED training machine is contained in the second containing space or a containing groove arranged on the back surface of the box door; a camera module is installed on the front surface of the box door close to the top and can adjust the shooting angle within a predetermined range. The portable box is small in size, can better contain all the teaching equipment, is convenient for users to carry and is more convenient to use.

1. Name of the product in this design: First Aid Kit. 2. Purpose of this design: To hold first aid supplies. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

This invention discloses an automatic cricothyroid membrane puncture and cannulation gun, belonging to the field of medical device technology. It includes a gun body with a gun head at the front. An arc-shaped positioning support is located at the front end of the gun head. An expansion sleeve is slidably disposed within the gun head, containing a puncture needle core. A linear drive mechanism is located at one end of the expansion sleeve within the gun body's casing. A catheter pushing mechanism is located on the outer wall of the gun body near the gun head, pushing a catheter assembly. The catheter assembly is slidably disposed within the expansion sleeve, and a tapered hole is formed at the proximal end of the expansion sleeve for the catheter assembly to pass through. This invention adopts an integrated design for puncture, expansion, and cannulation, significantly shortening the emergency airway establishment time and reducing the skill requirements for operators. It is suitable for complex emergency scenarios such as wartime battlefields and disaster relief, improving the efficiency and safety of first aid and wartime trauma treatment.

This invention belongs to the technical field of teaching demonstration equipment, specifically disclosing a standard model teaching aid for demonstrating and assessing first aid for spinal injuries. It includes a torso, two shoulders, a waist, and hips. The shoulders are internally equipped with an anti-slip mounting mechanism, which secures the shoulders to the left and right sides of the torso. This anti-slip mounting mechanism prevents the shoulders from detaching from the torso. One end of the waist near the shoulders is rotatably connected to the torso's waist and abdomen. The waist is internally equipped with a replacement mechanism to prevent the hips from detaching and facilitates replacement. The anti-slip mounting mechanism and the replacement mechanism ensure that the elastically openable ball joint is supported after installation, preventing the arms or lower body from detaching, thus not affecting teaching and reducing wear and tear in case of detachment, thereby extending the lifespan of the standard model teaching aid.

1. Name of the product in this design: First Aid Training Vehicle. 2. Purpose of this design: A device for teaching the Heimlich maneuver. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

This utility model discloses a quick-opening tactical first aid kit, belonging to the field of first aid kit technology. It includes a kit body and a lid. The kit body has side covers on both sides, which can be folded along the edges of the kit body. The lid is connected to the bottom of the kit body and can be folded along the bottom of the kit body. Zippers are provided between the edges of the lid and the side covers, connecting the lid and the side covers together. The kit body has a pull ring, and the lid has a handle. By holding the pull ring and handle respectively, pulling down the lid opens it, revealing the internal area of ​​the kit body. Pulling down the lid by holding the handle allows for quick opening of the first aid kit without first opening the zippers, shortening rescue preparation time and improving rescue efficiency.

This utility model relates to the field of medical equipment technology and discloses a multifunctional medical emergency blanket, including a blanket body. A first aid kit is fixedly connected to the front side of the blanket body, and a zipper is installed on the outer surface of the first aid kit. A head cover is fixedly connected to the upper side of the blanket body, and a cushioning sponge is glued to the inner side of the head cover. A fixing component is provided on the outer side of the blanket body, and an insulation layer is provided inside the blanket body. A temperature control component is provided inside the insulation layer. The fixing component includes an elastic strap, which is fixedly connected to the left side of the blanket body. In this utility model, the zipper design of the first aid kit allows medical personnel to quickly open and close it, saving emergency time. The internal dividers divide the first aid kit into multiple independent spaces, allowing medical personnel to classify and store emergency supplies according to their type. In urgent emergency situations, the required items can be quickly located and retrieved, improving emergency response efficiency.

The application provides a multi-modal bionic unmanned aerial vehicle cluster system with precise physical intervention capability, the system is composed of bionic micro unmanned aerial vehicle single body, navigation and perception fusion, communication system and multifunctional load system, the bionic micro unmanned aerial vehicle single body is surgery, the navigation and perception fusion, communication system and multifunctional load system are respectively installed in the bionic micro unmanned aerial vehicle single body, the bionic prototype is hornet, the core value lies in the extreme concealment, the incomparable complex environment penetration capability and the cluster emergence intelligence, aims to become the irreplaceable 'invisible eye' and'micro hand' in the fields of tactical reconnaissance, medical first aid and the like, solves the problems of single function, inability of autonomous operation, poor adaptability to complex environment, lack of cluster cooperation capability and inability of integration of effective task modules under the extreme size in the prior art, and provides a revolutionary tool for future war, reconnaissance, emergency rescue, ecological protection and the like.