43 results about "War injuries" patented technology

The invention relates to the field of medical instruments, in particular to a marine war wound hemostasis fixing device which comprises a framework, a hemostasis module, a fixing module and an intelligent monitoring module are mounted on the framework, the framework comprises a plurality of angle-adjustable split arc-shaped assemblies, and the arc-shaped assemblies are connected in series through flexible connecting pieces; the hemostasis module comprises a gradient pressure air bag assembly, the gradient pressure air bag assembly comprises a central pressurizing bag and a peripheral stabilizing bag, the gradient pressure air bag assembly is communicated with a multi-stage air pump assembly, and the multi-stage air pump assembly is installed on one side of the framework; the intelligent monitoring module comprises a controller, an acceleration sensor, a pressure sensor, a microwave blood flow sensor and a biological impedance monitoring electrode, and the multistage air pump assembly, the acceleration sensor, the pressure sensor, the microwave blood flow sensor and the biological impedance monitoring electrode are all in signal connection with the controller. The invention aims to overcome the defects in the prior art, and provides an efficient, reliable and intelligent solution for maritime war wound first aid.

The invention relates to the technical field of clinical medical treatment, in particular to an intelligent hemostasis system and method. Blood pressure, heart rate, hemostasis pressure, patient body data and patient wound data are collected through the hemostasis device, a hemostasis time-pressure prediction model is constructed through a differential evolution algorithm and a WaveNet model, prediction of a relation curve of the hemostasis pressure and the hemostasis time is achieved, and the hemostasis pressure and the hemostasis time are predicted through the relation curve. The hemostasis device can adjust the pressure applied by the hemostasis device according to needs, and the problems that in the war wound treatment process, the hemostasis pressure of a tourniquet is too large, the hemostasis time is too long, consequently, limbs or pressed local parts are necrotic, and the hemostasis effect is poor due to the too small pressure are solved.

The invention relates to the technical field of biological medicine, in particular to application of a stable silicic acid aqueous solution in preparation of a product for treating war wound infection, and the mass concentration of the stable silicic acid aqueous solution is 0.5%-2%. The product taking the stable silicic acid aqueous solution as the active ingredient can be used for treating war wound infection or cryptococcus gattii infection, can resist cryptococcus gattii infection at the mass concentration of 0.5-2%, and has the effect of resisting war wound infection, and meanwhile, the stable silicic acid aqueous solution is low in raw material cost, environment-friendly, safe and suitable for industrial production. The compound can be used as a substitute medicine of a traditional medicine miconazole with a good curative effect.

The present invention relates to the field of medical devices, and more specifically to a hemostatic fixation device for combat injuries at sea. The device comprises a frame, mounted with a hemostatic module, a fixation module, and an intelligent monitoring module. The frame comprises several split, angle-adjustable arc-shaped components, each connected in series via a flexible connector. The hemostatic module includes a gradient pressure airbag assembly, comprising a central pressurizing bladder and a peripheral stabilizing bladder, which is connected to a multi-stage air pump assembly mounted on one side of the frame. The intelligent monitoring module comprises a controller, an accelerometer, a pressure sensor, a microwave blood flow sensor, and a bioimpedance monitoring electrode, all of which are signal-connected to the controller. The present invention aims to overcome the shortcomings of existing technologies and provide an efficient, reliable, and intelligent solution for emergency treatment of combat injuries at sea.

The invention provides a spinal cord war wound animal model preparation device, which belongs to the technical field of war wound model preparation, and comprises a three-dimensional positioning platform and a shock wave and elastic sheet generator, the three-dimensional positioning platform comprises a bottom plate, a plurality of moving units and at least four groups of telescopic positioning assemblies; the telescopic positioning assembly is erected on the moving unit through the height adjusting assembly. The shock wave and shrapnel generator comprises an operation table erected on a moving unit; the piston cylinder is vertically and fixedly arranged on the operation table; the lifting assembly is arranged on the operation table, a piston rod is slidably arranged in a piston barrel, and a pulse igniter is arranged; the top of the universal pipe communicates with the lower end of the piston cylinder; the tail end of the universal pipe is detachably connected with an elastic piece pipe. And elastic sheets with different shapes are preset in the elastic sheet tube. The manufacturing device can form multiple types of spinal cord battle trauma animal models.

The utility model relates to the technical field of medical instruments, and discloses a war wound rescue limb fixator which comprises a rescue device. According to the rescue device, rod bodies are arranged on the two sides of supporting cloth; the protective cloth is arranged at the top of the supporting cloth; the fixing net is arranged at the top of the supporting cloth; the fixing ropes are arranged at the two ends of the fixing net; the fixing belt is connected with the fixing rope; according to the limb fixator for war wound rescue, a wounded person is placed on the supporting cloth, then the body of the wounded person is covered with the fixing net, the wounded person is wrapped, the fixing net is wound around the two sides of the supporting cloth, the fixing belt is used for fixing the fixing net from the bottom, then the wounded person is carried away by rescue personnel, and in an emergency, the rod body is pulled out of the fixing sleeve, so that the wounded person is fixed. And one person can directly pull to walk through the through groove in the top, so that the rescue efficiency is greatly improved.

The present invention discloses a marine shellfish active peptide that can effectively promote the repair of skin wounds. The marine shellfish active peptide has good skin compatibility, can significantly promote cell proliferation, migration and angiogenesis, effectively reduce inflammatory response, promote high-quality wound repair, and reduce scar formation. The preparation method of the marine shellfish active peptide is to take the soft part of fresh marine shellfish, perform protease hydrolysis, ultrafiltration, and dextran gel separation, discard the last elution single peak, collect or mix the other elution components respectively, and freeze-dry them. The method is simple, low-cost, green and environmentally friendly, has a short production cycle, and is suitable for industrial production. The marine shellfish active peptide of the present invention can be applied to medicines, medical biomaterials and cosmetics, has a wide range of uses, and has significant effects on promoting the regeneration and repair of burns, scalds, cuts, traffic injuries, surgical injuries, combat injuries, firearm injuries combined with seawater immersion injuries, diabetic ulcers, inflammatory ulcers, pressure ulcers and chronic difficult-to-heal wounds.

The invention belongs to the technical field of artificial intelligence auxiliary treatment, and particularly relates to an artificial intelligence auxiliary limb junction war wound emergency treatment system and method. According to the method, through analysis of a multi-dimensional wound information set and a potential blood loss diffusion path, accurate identification of latent blood loss at the junctions of the four limbs is achieved, the defect that potential risks are prone to being ignored due to the fact that a traditional method only depends on dominant hemorrhage features is overcome, and through real-time monitoring of pressure sensing data and video streams and combination of spatial positions and diffusion intensity information, the potential blood loss of the junctions of the four limbs is accurately identified. The compression point and the pressure range can be dynamically adjusted, the effectiveness and safety of hemostasis operation are improved, the compression hemostasis effect is evaluated in real time, auxiliary operation of the next stage is generated, dynamic optimization of the treatment process is achieved, and treatment delay caused by complex wounds or hidden bleeding is reduced.

The invention provides a battle wound ultrasonic image diagnosis system and method based on deep learning, and the method comprises the steps: carrying out the adaptive preprocessing of a to-be-processed battle wound ultrasonic image, and obtaining a preprocessed ultrasonic image; global context features of image textures and local high-frequency features of image edges are extracted from the preprocessed ultrasonic image, and then a semantic fusion feature map containing deep image semantic information is generated; determining feature correlation coefficients between different feature sub-regions in the semantic fusion feature map and a preset feature template based on a preset sliding window, and further determining a segmentation probability matrix when the preprocessed ultrasonic image is segmented; and performing regionalization segmentation on the preprocessed ultrasonic image according to the segmentation probability matrix to obtain a regionalization segmentation image corresponding to the war wound ultrasonic image. According to the technical scheme provided by the invention, precise regionalization segmentation can be performed on the war wound ultrasonic image under the structural heterogeneity and texture complexity of the war wound tissue.

The invention provides a war injury first-aid repair simulation training platform and method. A cable manufacturing welding training table used for cable manufacturing and welding training is arranged on the upper portion of the front face of a platform body frame. The lower portion of one side face of the platform body frame is provided with an air channel connector, the air channel connector is connected with a leakproofness checking training module, the other side face of the platform body frame is provided with a tool list storage area, and the back of the platform body frame is fixedly provided with a back framework. The top of the back framework is provided with a hidden edge sealing sleeve repairing training module capable of being opened in an overturning mode through a plug pin mechanism. A first skin repair training module and a fastening and insurance training module are hung on the back framework and located on the inner layer of the invisible edge sealing sleeve repair training module; a cable manufacturing and binding training module is arranged on the back of the first skin repairing training module; the back of the fastening and insurance training module is provided with a catheter installation repair training module; a catheter recognition training area is arranged on the lower portion of the middle of the back skeleton. And training requirements of each level of personnel of a war injury first-aid repair group are met through a virtuality and reality combined training mode.

The application discloses a safe transportation restraint fixing device for field brain war wounded, and relates to the technical field of medical wounded rescue tools and instruments, which comprises a main plate, a lifting rod penetratingly arranged on the main plate, a side plate assembled for overturning to the center of the main plate, a fixing seat fixedly arranged on the main plate and used for the movement of the side plate, a rotating part moving synchronously with the main plate, a left sliding part and a right sliding part slidingly arranged on the fixing seat and symmetrically abutting against the rotating part, and the left sliding part and the right sliding part are formed into an inclined groove for the inclined sliding of the side plate by the rotating part. The safe transportation restraint fixing device for field brain war wounded can fix the back of a patient by overturning and standing the side plate, so that the patient can be transported in a side-lying position. When normally used, the side plate and the main plate are located on the same horizontal plane, and are used for a patient lying flat. Compared with a traditional hinged mode, the safe transportation restraint fixing device for field brain war wounded is less prone to stress concentration areas and physical fatigue.

The application relates to an integrated war injury first-aid nursing device and belongs to the technical field of medical first-aid instruments. In order to meet the particularity and complexity of battlefield treatment, the application provides an integrated war injury first-aid nursing device which comprises a material box and two stretcher assemblies, a plurality of material assemblies are uniformly arranged in the box body, each material assembly comprises a tool bag and a first-aid bag which are used in cooperation, and the tool bag and the first-aid bag are detachably connected with the box body; the two stretcher assemblies are arranged on the two sides of the box body, each stretcher assembly comprises a mounting frame and a supporting plate, the supporting plate is foldably arranged in the mounting frame, the upper surface of the supporting plate is flush with the upper surface of the box cover after being unfolded, and the supporting plate and the box cover cooperatively form a first-aid stretcher. The integrated war injury first-aid nursing device can improve the complex war injury response capability, provide more comprehensive preliminary response schemes for rescuers, optimize the treatment process and improve the treatment efficiency; the device also has a stretcher conversion function, facilitates the transfer of the wounded and improves the treatment effect.

The utility model relates to the technical field of medical equipment, in particular to a novel war wound multifunctional electrocardiograph monitor knapsack which comprises a knapsack body and an electrocardiograph monitor placing portion arranged in the knapsack body. The portable electrocardiograph monitor has the advantages that the portable electrocardiograph monitor integrates the functions of carrying, protecting and convenient operation of the electrocardiograph monitor, is compact in structure and convenient to quickly move and instantly use in a battlefield or an emergency wound treatment environment, and the electrocardiograph monitor placing part is arranged and comprises the supporting unit and the clamping unit, so that the electrocardiograph monitor placing part is convenient to use. According to the backpack, stable installation and effective buffering of the electrocardiograph monitor in the backpack are achieved, a good damping effect is provided through a T-shaped supporting rod and a spring structure of the supporting unit, the electrocardiograph monitor can be clamped and fixed through the design of a threaded rod and a sliding block of the clamping unit, and the stability and safety of the electrocardiograph monitor in the backpack are guaranteed; due to the design of the observation part on the knapsack body, the state of the electrocardiograph monitor can be rapidly obtained and necessary operation can be carried out in an emergency.

The invention relates to the technical field of medical instruments, in particular to a war wound rapid hemostasis and wound treatment integrated device which comprises a connecting shell and a binding structure connected to the connecting shell, the binding structure comprises an extrusion plate and a protective film distributed above the extrusion plate, and the two ends of the extrusion plate are fixedly connected with the protective film through connecting plates; one end of the top surface of the extrusion plate is fixedly connected with a second telescopic film, the upper end of the first telescopic film and the upper end of the second telescopic film are fixedly connected with the protective film, the water absorption cotton balls are distributed between the protective film and the extrusion plate, and the bottoms of the water absorption cotton balls are fixedly connected with connecting cotton strips in a matrix shape. The device is simple in structure and convenient to use, can store fester and blood at the wound part of an injured person, can prevent the fester and blood at the wound part of the injured person from being concentrated on the surface of skin, can prevent the wound part of the injured person from pruritus, and can realize rapid healing of the wound of the injured person.

The utility model relates to the technical field of medical first aid, and discloses an eye war wound first-aid kit which comprises a carrying assembly, a closing assembly is arranged at the top of the carrying assembly, two first-aid assemblies are fixedly connected into the carrying assembly, and fixing assemblies are fixedly connected to the two sides of the carrying assembly. Through the arrangement of the fixing assembly, the first bridle and the second bridle in the fixing assembly are fixedly connected with the two sides of the bag body, when an army is in emergency marching, the two bag bodies are pulled up through the zipper head and bound to the waist through the fixing assembly, the hook-and-loop fastener on the first bridle bypasses the waist and is attached to the hook-and-loop fastener of the second bridle, and the hook-and-loop fastener on the first bridle is attached to the hook-and-loop fastener on the second bridle. The chuck of the first strap is pressed into the clamping groove, the bolt is in threaded connection with the interior of the chuck, and then the bolt is screwed into the threaded groove, so that the first strap and the second strap are more fixed, and the first-aid kit cannot fall off when an army marches in emergency.

The invention relates to the technical field of war wound nursing, and discloses a portable war wound head cooling device which comprises a wrapping and sleeving mechanism and an auxiliary cooling mechanism, an anti-skid fixing mechanism is installed on the surface of the wrapping and sleeving mechanism, and a cold compress mechanism is installed between the wrapping and sleeving mechanism and the anti-skid fixing mechanism. And a carrying cooling mechanism is mounted at the end part of the cold compress mechanism. According to the portable war wound head cooling device, through the synergistic effect of the wrapping head sleeving mechanism and the anti-skid fixing mechanism, the cold compress mechanism can be stably restrained to the preset position, the fitting degree and reliability of cold compress operation are remarkably improved, meanwhile, the structural design of the portable war wound head cooling device fully considers the compatibility of individual soldier tactical equipment, and the practicability of the portable war wound head cooling device is improved. The special space is reserved for the wearing of the tactical helmet, so that soldiers can quickly recover the protection state in the sudden combat situation, and the soldiers can be put into combat without removing the device, thereby ensuring the continuous combat capability and the survival efficiency of the battlefield to the greatest extent.

The utility model relates to the technical field of oropharynx ventilation pipes, in particular to a multipurpose steel wire thread visual oropharynx ventilation device. According to the technical scheme, the oropharynx breather pipe comprises an oropharynx breather pipe body, a pipeline is arranged in the oropharynx breather pipe body, the outer portion of the oropharynx breather pipe body is further sleeved with a moving ring, and a suction channel located in the oropharynx breather pipe body is formed in one side of the pipeline. A visual mirror channel located in the oropharynx breather pipe body is formed in the other side of the pipeline, and a gap channel existing between the visual mirror channel and the oropharynx breather pipe body is an oxygen supply channel set; the oxygen supply channel set comprises a first oxygen supply channel and a second oxygen supply channel located on the two sides of the visible mirror channel, and an oxygen supply pipe through hole penetrating through the second oxygen supply channel is formed in the bent inner face of the second oxygen supply channel. The utility model also can be applied to open airways for bronchofiberscope examination, painless gastroscopy, emergency treatment, war wounds, car accidents and the like which retain autonomous respiration under sober or sedative anesthesia.

The invention relates to the technical field of deduction devices, and discloses a desktop deduction device for war wound rescue training, by arranging an adjusting assembly, the height of a first sliding block is adjustable, when moving is needed, moving wheels are lifted to move a box body, and when moving is not needed, the contact between the first sliding block and the ground is improved, and the stability is improved; by arranging a limiting assembly, rapid installation of the stretcher body is achieved, the installation efficiency is improved, and medical staff can use the stretcher conveniently; by arranging the transmission assembly, the height of the stretcher body can be fixed conveniently, and subsequent desktop deduction operation is facilitated; by arranging the fixing assembly, when moving is needed, the height of the stretcher body can be fixed, and practicability is improved; by arranging the sliding assembly, the height of the stretcher body is adjusted; by arranging the auxiliary assembly, the box body is supported, and meanwhile the height of the third rod body and the height of the stretcher body can be fixed at the same time.

The application provides a helicopter speed reducer case broken hole battle injury emergency repair method, which comprises the following steps: step one, damage site filing; step two, speed reducer impurity removal; step three, blocking the inner broken hole, reinforcing the broken hole strength, using a metal mesh to cover the broken hole of the speed reducer, and setting a blocking pad on the metal mesh, which can block the inner broken hole and cannot block the broken hole sidewall; step four, repairing the broken hole, using an adhesive to bond the broken hole; and step five, curing the adhesive, and polishing the protruding adhesive after the curing is completed. The application can be used for the emergency repair of larger broken holes, can restore most of the strength of the damaged site, and the adhesive has a large contact area with the sidewall of the case broken hole, has large compression and tensile load capacity, can effectively avoid the lubricating oil leakage caused by the cracking of the bonding site during use, has a long service time after the emergency repair, can be used in the high stress area of the speed reducer case, and ensures the flight safety of the helicopter.

The utility model belongs to the field of tank and armored vehicle unmanned equipment armor protection, and particularly relates to an armor structure with a war wound self-sensing function, which comprises a wireless sensing system, a composite armor and a matrix armor, the wireless sensing system comprises a wireless transmission device and a signal receiving system, and the wireless transmission device is connected to the substrate armor through welding or gluing; when a vehicle is impacted by a bullet, the basal armor bears a part of impact energy, so that the basal armor has temperature and pressure changes, a temperature / pressure signal is converted into a wireless signal by hanging a wireless transmission device on the basal armor, and the signal is transmitted to a vehicle-mounted computer or a control terminal through the wireless transmission device; therefore, the self-sensing of the vehicle war injury is realized, so that the damaged part and the damage degree of the armor can be effectively sensed, and the battlefield environment can be judged in time.

The present application relates to the field of clinical medical technology, in particular to an intelligent hemostasis system and method; the present application collects blood pressure, heart rate, hemostasis pressure, patient body data and patient wound data through a hemostasis device, and constructs a hemostasis time-pressure prediction model through a differential evolution algorithm and a WaveNet model, so as to realize prediction of a relationship curve between hemostasis pressure and hemostasis time; through the relationship curve, the hemostasis device can adjust the pressure applied by the hemostasis device as needed, so as to avoid problems such as excessive hemostasis pressure of a tourniquet, excessive hemostasis time leading to necrosis of a limb or a local part under pressure, and poor hemostasis caused by too small pressure in a war injury treatment process.

The invention relates to the technical field of virtual simulation treatment, in particular to an AI-driven virtual simulation treatment training system for oral-maxillofacial war wounds, which comprises an image data processing module for sensing image data, dividing the image data into a plurality of different image groups and preprocessing each image data in the image groups; the tissue segmentation module is used for receiving the preprocessed image group and then identifying all tissues in each piece of image data by adopting a medical image segmentation algorithm, and the medical image segmentation algorithm specifically comprises a coding unit, a dense jump connection unit, a decoding unit and a depth supervision output unit; the war wound model building and calling module is used for converting a two-dimensional skeleton contour into a three-dimensional grid model, namely a war wound model, through voxel division, contour surface extraction and grid generation on the basis of pixel coordinates of the segmentation mask; basic information of the patient is received, and a mapping relation between the war wound model and the image group is established.

This invention provides a general-purpose robotic wounded soldier for combat trauma training, belonging to the technical field of combat trauma training models. It includes: a robotic wounded soldier model; a human-computer interaction system for presetting initial combat trauma states; a wound simulation control module that generates query strings containing location, type, severity, and duration based on the preset states, calls a wound simulation knowledge graph to match corresponding wound state nodes, thereby obtaining descriptions of skin appearance, skeletal movements, language behavior, and physiological data, and uses this to drive the model to perform real-time morphological and appearance simulation, real-time voice output, and physiological data numerical output; and a training interaction module that collects real-time data on treatment actions and on-site environmental conditions, inputs this data into a state transition decision tree model integrating the influence of environmental and treatment conditions, and generates new wound state nodes that conform to the laws of medical evolution. This invention can accurately and in real-time simulate the physiological reactions and wound changes of wounded soldiers based on dynamic battlefield environments and treatment operations.

The application relates to the technical field of war injury nursing, and discloses a portable war injury head cooling device, which comprises a wrapping head mechanism and an auxiliary cooling mechanism. The surface of the wrapping head mechanism is provided with an anti-skid fixing mechanism. The wrapping head mechanism and the anti-skid fixing mechanism are provided with a cold compress mechanism. The end of the cold compress mechanism is provided with a carrying cooling mechanism. The portable war injury head cooling device can stably constrain the cold compress mechanism in a preset position through the cooperation of the wrapping head mechanism and the anti-skid fixing mechanism, significantly improves the fitting degree and reliability of the cold compress operation, and simultaneously, the compatibility of the individual soldier tactical equipment is fully considered in the structural design, a special space is reserved for the wearing of a tactical helmet, the protection state of the soldier can be quickly restored in the sudden combat situation, the soldier can engage in combat without removing the device, and therefore, the continuous combat capability and the battlefield survival efficiency of the soldier are maximally ensured.

The application belongs to the technical field of medical equipment and discloses a war injury internal organ hemorrhage hemostasis device and a use method thereof. The hemostasis device comprises a base plate, a compression assembly and a hydrogel preparation assembly. The base plate is connected with a compression belt, and the compression belt is connected with a bandage. The compression assembly comprises a silica gel sheath, a silica gel capsule and a filling device. The silica gel capsule is connected with the filling device through a first conduit. The hydrogel preparation assembly comprises a first injection assembly and a second injection assembly. The first injection assembly stores a hydrogel A type agent on the inner side. The second injection assembly stores a hydrogel B type agent on the inner side. The hemostasis device is fixed by the compression belt and the bandage. The filling state of the silica gel capsule is controlled by the filling device to physically compress and hemostasis the internal organ hemorrhage position. The hydrogel sealant prepared by the hydrogel preparation assembly is used to hemostasis the internal organ hemorrhage position. The operation of hemostasis is convenient, and the hemostasis efficiency is high and the effect is good.

The invention discloses an integrated war wound priority evaluation card based on a war wound treatment principle, which relates to the field of war wound treatment and comprises an evaluation mechanism and an evaluation card, the evaluation mechanism comprises an evaluation machine, a core processing unit, a data communication module, a voice input module, a highlight color electronic ink screen, an OLED state light bar, a back sensing area, an emergency button, an MARCH protocol function button, a roller selection button, a power supply and a first near field communication module. According to the system, input multi-element injury information is automatically processed according to principles such as MARCH through a built-in evaluation algorithm, objective priority suggestions are output, human errors are reduced, various information sources such as visual observation, physiological parameter monitoring and voice recording are integrated, real-time reporting of evaluation results and rear support requests are achieved through the data communication module, and the system is convenient to use and popularize. Meanwhile, an electronic ink screen technology is adopted, and the system is visible in sunlight and low in power consumption.

The present application relates to the technical field of orthopedic medical apparatus, and discloses a kind of auxiliary fixing device for war injury orthopedics in field, including multiple rigid main housings in series, toggle linkage mechanism being arranged in rigid main housing interior, flexible traction cable being passed through multiple rigid main housings, one-way ratchet winch and disc spring group.The present application is connected by rigid main housing end spherical surface, one-way ratchet winch is wound flexible traction cable to generate tension and force rigid main housing to mutually extrude locking form, flexible traction cable is compressed miniature pulley to drive toggle linkage mechanism, so that follow-up contact pad slides inwards and is compressed human body injury limb surface.When human body injury limb swelling pushes follow-up contact pad to move outward and increases flexible traction cable wiring length, disc spring group is compressed to release flexible traction cable to compensate local space displacement, and maintain flexible traction cable tension constant, solve the problem that existing device cannot automatically compensate displacement and lead to excessive compression of human body injury limb.

The embodiment of the invention provides animal war wound simulation cabin equipment, the animal war wound simulation cabin equipment can fix an animal in the animal war wound simulation cabin equipment to simulate the animal war wound, the animal war wound simulation cabin equipment comprises a main cabin body, the main cabin body comprises a working cabin and an operation cabin which are divided up and down, the working cabin can be used for accommodating the animal, and the operation cabin can be used for accommodating the animal; at least two operation holes are formed in the side wall of the working cabin, and an air exhaust pipeline, a vacuum pump, a compressor, a pressure gauge, a temperature controller and an automatic illumination controller are arranged in the operation cabin; the mechanical arm is provided with a working end capable of extending into the working cabin from the operating hole, and the working end can replace various injury devices to perform injury operation on animals in the working cabin; the support assembly is arranged in the working cabin, the support assembly comprises a placing platform, and the placing platform can support animals. According to the animal war wound simulation cabin equipment provided by the embodiment of the invention, various injury operations can be carried out on animals so as to generate various wounds, and the operation is convenient.

The utility model discloses a folding stretcher for war wound rescue, which relates to the technical field of stretchers and comprises a first support frame, a handle, a limit frame and a side protective baffle, one end of the handle is fixed on one side of the first support frame, two ends of the limit frame are fixed on the handle, and the limit frame is positioned below the handle. The bottom of the side protection baffle is fixedly installed on the top of the first supporting frame, a protection frame is fixed to the top of the first supporting frame, a through opening is formed in the front side of the protection frame, a bed surface winding assembly is fixedly installed in the protection frame, and head protection assemblies are fixedly installed on the two sides of the side protection baffle. According to the medical nursing bed, the head of a patient can be protected, meanwhile, the tightness degree of the bed surface body can be adjusted according to the injury condition of the patient, and the medical nursing bed can be folded and stored and is convenient to use and high in practicability.

The present invention discloses a method for generating a battle damage repair plan based on repair resource restrictions, which relates to the field of aircraft repair technology and includes the following steps: determining a basic repair list, searching for a schedulable job set in a to-be-scheduled job set according to a repair process tree; obtaining alternative scheduling plans based on the schedulable job set, which at least include a least-conflict priority scheduling plan, a critical path priority scheduling plan, a longest job priority scheduling plan, and a personnel idle priority scheduling plan; based on the above-mentioned alternative scheduling plans, according to the shortest time and most priority strategy, selecting an alternative scheduling plan that occupies the least time resources, and outputting the corresponding final repair list and final repair resources. The present invention considers whether the scheduling of various operations will cause conflicts. If conflicts occur, the operations should be rescheduled and arranged to generate repair scheduling plans with different focuses that meet resource reserves.