335 results about "General Emergency Department" patented technology

A system and method for managing work flow in a hospital emergency department providing care for a plurality of patients are disclosed. The system includes a server, one or more portable wireless communication devices and application software that can run on the server. The application software maintains a database or other information storage means having information about the plurality of patients and providing communications with the one or more communication devices. Communications are provided in an automatic, persistant and redundant manner. Metrics and efficiency ratings are also provided.

An automated method, as well as computer-implemented systems, apparatus and software products, to predict patient demand in a medical facility. A database contains historical data of patient demand during one or more past time periods. At least two distinguishing characteristics are associated (202) with a specified time period of interest, the first characterising a day within which the time period occurs, and the second characterising a timeframe within which the day occurs. Corresponding historical data is extracted (204) having equivalent distinguishing characteristics. A computational predictive model is applied (206) to the extracted data, to generate a prediction of patient demand. The predicted demand is output (208), for example to a suitable visual display. The invention may be applied, for example, to improve the efficiency of operations in medical facility emergency departments.

The invention discloses a cardiopulmonary resuscitation first-aid device for an emergency department. The cardiopulmonary resuscitation first-aid device comprises a lying plate, wherein a supporting table is arranged at the bottom of the lying plate; a supporting frame is arranged on the left side of the top of the lying plate; and a transverse rod is fixedly mounted at the top of the right side of the supporting frame. According to the cardiopulmonary resuscitation first-aid device disclosed by the invention, a three-dimensional chest pressing mode is adopted and force is uniformly distributed to the whole chest through a pressing bag; on one hand, downward longitudinal pressing force is formed; meanwhile, a chest wall is extruded to trigger and enhance breathing and circulation, so thatcontinuous, stable and effective chest compression is realized; especially, chest compression and breathing assistance of a patient are orderly, synchronously and alternately carried out, and the device is more regular and has a better utilization effect; compared with previous various cardiopulmonary resuscitation devices, the cardiopulmonary resuscitation first-aid device has better breathing and circulation driving effects; an extending or retracting stroke of an electric retractable device is sufficiently utilized, the power consumption is lower and resource wastes are reduced; and the cardiopulmonary resuscitation first-aid device has high portability and is convenient to move and use.

The invention discloses reaction liquid for preparing dry chemical test paper for determination of alpha-hydroxybutyrate dehydrogenase, and dry chemical test paper. The dry chemical test paper comprises a reaction chromogenic layer containing alpha-hydroxybutyric acid, coenzyme I, diaphorase and a chromogenic reagent capable of generating a chromogenic reaction with NADH under the catalysis of diaphorase. The dry chemical test paper prepared by the reaction liquid can be used in combination with a small instrument to determine the content of alpha-hydroxybutyrate dehydrogenase in a short period of time only by collecting a small amount of blood, the operation is simple and convenient, no professional operation is required, the intensity of color development is high, the uniformity is good,the pollution is small, the detection process does not rely on a large-scale biochemical analyzer, the market requirements under special conditions can be met, especially emergency treatment, and compared with a traditional method for detecting by adopting a liquid biochemical reagent, the dry chemical test paper can provide a method capable of conveniently and quickly measuring the activity of alpha-hydroxybutyrate dehydrogenase for the emergency department, primary hospitals, families and small clinics.

The invention relates to an emergency patient clinic health monitoring system. The system is characterized by at least comprising an information acquisition module, a grading evaluation module and anearly warning evaluation module, wherein the information acquisition module acquires at least one physiological information data of a patient in a contact manner and is associated with two-dimensionalcode information of the patient; the grading evaluation module evaluates a first danger grade of the patient under the condition that at least one kind of physiological information data are abnormalon the basis of an abnormal physiological data change curve containing abnormal data in a preset time interval and a grade list associated with the abnormal physiological data change curve; the earlywarning evaluation module selects at least one terminal equipment associated with an emergency department as an alternative early warning terminal and evaluates the early warning priority order on thebasis of the danger level and / or symptom characteristics; and early warning is carried out according to the priority sequence under the condition that the abnormal physiological data change curve and / or the abnormal frequency trigger an early warning condition.

The invention discloses a clinical medical cardiopulmonary resuscitation device for emergency department, and relates to the technical field of cardiopulmonary resuscitation devices. The clinical medical cardiopulmonary resuscitation device comprises a U-shaped support frame, wherein the inner side surface of the U-shaped support frame is fixedly connected with a U-shaped support plate; the innerside surface of the U-shaped support plate is fixedly provided with a driving mechanism and a pressing mechanism; the outer side surface of the U-shaped support plate is fixedly provided with a breathing auxiliary mechanism; and both the pressing mechanism and the breathing auxiliary mechanism are driven by the driving mechanism. According to the invention, through match of the structures, the clinical medical cardiopulmonary resuscitation device has a simple structure and is simple and convenient to operate; and cardiopulmonary resuscitation can be carried out on a patient by the machine, andair can enter a breathing mask when pressing is finished every time, so that the patient can inhale the air. Therefore, the problems that a conventional cardiopulmonary resuscitation machine is largein size, is troublesome to operate during operation and is difficult to meet requirements of people are solved.

The invention relates to a safe quick ampoule opening device applied to an emergency department. The safe quick ampoule opening device comprises a fixed disc; plurality of bottle holders are uniformlyarranged at the periphery of the fixed disc; an ampoule is clamped by the bottle holders; a rotating shaft is further provided with a synchronous belt wheel; a center shaft is further arranged at thecenter of the fixed disc; the center shaft is a multi-section rotatable shaft and is rotatably arranged on the circle center of the fixed disc in a penetrating mode; the side, located on the fixed disc, of the center shaft is sequentially provided with a polished shaft section, a belt wheel section and a threaded cylindrical cam groove section, wherein a belt wheel is fixedly installed at the belt wheel section; the threaded cylindrical cam groove section is provided with a cam groove rod; the belt wheel is wrapped with an unclosed belt; the two ends of the belt are connected with the two ends of an abrasive wire; and the abrasive wire is tightened by guide wheels which are uniformly distributed at the periphery of the fixed disc and the abrasive wire abuts against the bottleneck of the ampoule. According to the safe quick ampoule opening device provided by the invention, the bottleneck of the ampoule is cut by at least one circle by the abrasive wire, so that the ampoule opening efficiency is greatly improved, the labor intensity is alleviated, and the notch is uniform due to the arrangement of an abrasive wire mechanism, and therefore the harm caused by glass slag is reduced.

The invention discloses a pre-hospital medical first-aid platform based on the Internet of Things. The platform comprises an on-site sign monitoring terminal and a hospital receiving terminal, whereinthe on-site sign monitoring terminal and the hospital receiving terminal are arranged for effectively solving the problem that the technical level of onboard doctors of an existing ambulance generally cannot meet the technical level of attending doctors of the hospitalized emergency department. Temporary disposal suggestions are transmitted to the on-site sign monitoring terminal through the hospital receiving terminal, an ambulance doctor in the ambulance can better stabilize the physical signs of the patient, and the block chain technology is used for processing the communication data between the field sign monitoring terminal and the hospital receiving terminal, thereby guaranteeing the data security and reviewable performance and facilitating the analysis of the first-aid process after a medical accident occurs; the on-site sign monitoring terminal and the hospital receiving terminal are connected through the 5G communication technology, so the real-time performance of the first-aid process is improved, and the striving for time for first aid is facilitated.

The invention discloses a stable pressing cardiopulmonary resuscitation device for an emergency department, and belongs to the field of emergency equipment. The stable pressing cardiopulmonary resuscitation device for the emergency department comprises a back plate, a device core, a telescopic cylinder, a hollow lifting rod, a stable transverse rod, a sliding plate and a stable block, wherein thedevice core is connected to the back plate and comprises a stable frame, the stable frame is fixedly connected to the side wall of the device core; the telescopic cylinder is slidably connected to theside wall of the back plate; the hollow lifting rod is slidably arranged on the telescopic cylinder; the stable transverse rod is fixedly connected to the upper portion of the hollow lifting rod; thesliding plate is slidably connected in a sliding groove, the stable block is fixedly connected on the sliding plate. By inserting the stable block into the stable frame on the device core, the devicecore is stable and the pressing effect is ensured, meanwhile a second piston is pushed by a piston suction device, so that gases in a second gas-type fitting, an air hose, a first gas-type fitting are conveyed into the telescopic cylinder, and a movable shoulder stable plate is pressed on shoulders of patients. The device has stable effects on the patients, is convenient to press, and has great pressing effects.

The invention relates to a dressing changing device for emergency department nursing. The dressing changing device solves the problem that a nurse is prone to suffer from acute lumbar muscle sprain due to long-term bending for the outpatient dressing changing, and comprises a base; the base is equipped with a first rotating shaft; the base is fixedly connected with a first bevel gear; the first bevel gear is engaged with a second bevel gear; the second bevel gear is fixedly connected with a second rotating shaft; the second rotating shaft is rotationally connected with a positioning plate; thepositioning plate is glidingly connected with an adjusting frame; the adjusting frame is rotationally connected with a third rotating shaft; the upper end of the third rotating shaft is fixedly connected with a third bevel gear; the third bevel gear is engaged with a fourth bevel gear; the fourth bevel gear is rotationally connected with the adjusting frame; the fourth bevel gear is fixedly connected with a fourth rotating shaft; the fourth rotating shaft is rotationally connected with a limb support flushing device; and the limb support flushing device can be rotationally adjusted. The dressing changing device can be adjusted according to the own height and usage habit of the nurse, so that the dressing changing device is convenient for the nurse to operate during operation, and accordingly, the work intensity of the nurse is relieved, and the patient also feels comfortable during dressing changing.

The invention relates to a ski field and nearby hospital interconnected first-aid management system and method, wherein the system comprises an information collection module, an injury condition analysis module and an early warning module; the information collection module is used for collecting patient information of a patient in a ski field, wherein the patient information comprises basic information and injury feature information; the injury condition analysis module is used for determining whether the patient is seriously injured or not according to the injury characteristic information of the patient; and the early warning module is used for sending the patient information of the patient to receiving equipment of a nearby hospital associated with the patient when the patient is determined to be seriously injured, so that the nearby hospital makes first-aid preparation according to the patient information. Through the technical scheme, the information of the patient can be shared, so that the emergency department of a hospital makes first-aid preparation before the patient arrives, the time cost is reduced, and finally the death rate and disability rate of the seriously injured patient are reduced.

The invention provides a portable ultrasonic pneumonia auxiliary diagnosis system based on artificial intelligence. The portable ultrasonic pneumonia auxiliary diagnosis system comprises a data acquisition and imaging module, a wireless data transmission module, an image analysis and classification module and a pneumonia comprehensive diagnosis module. The data acquisition and imaging module is used for transmitting and acquiring an ultrasonic signal to synthesize an ultrasonic image; the wireless data transmission module is used for sending ultrasonic image data; the image analysis and classification module is used for analyzing and classifying lesion areas in the ultrasonic images; and the pneumonia comprehensive diagnosis module judges and outputs the possibility of having pneumonia according to the analysis and classification results. Different ultrasonic features are generated by utilizing the fact that the internal gas-liquid ratio changes when the lung has lesion, the ultrasonic images according to the features train an artificial intelligence recognition and classification algorithm, the invention can be used for auxiliary diagnosis of lung diseases, especially pneumonia, and can be applied to various scenes in cooperation with a 5G network and handheld ultrasonic equipment. The invention can be used in ICUs, emergency departments, rescue and disaster relief sites, battlefields and the like.

The invention discloses a medical bed for the emergency department with a function of cardio-pulmonary resuscitation assisting. The medical bed comprises side protection plates symmetrically arranged at the edges of the left side and the right side of a medical bed main body, wherein driven racks capable of driving the side protection plates to automatically clamp are fixedly mounted at the bottom ends of the lower portions of the side protection plates; and an assisting device, wherein the assisting device is movably mounted on the inner sides of supporting columns, a pressing block capable of automatically conducting external chest compression on a patient is arranged on the inner side of the lower portion of the assisting device, and a soft silica gel material is arranged on the lower surface of the pressing block. According to the medical bed for the emergency department with the function of cardio-pulmonary resuscitation assisting, the novel structural design is adopted, the cardiopulmonary resuscitation assisting device is additionally arranged on the upper portion of the medical bed, and operation of medical staff can be replaced by machinery, so that physical power of doctors is saved and the hands of the doctors are freed up for other rescue measures; and shaking generated in the transferring process of the medical bed is absorbed by damping springs below, so that the shaking amplitude can be greatly reduced, and the possibility of secondary injury is reduced.

The invention relates to a stretcher, in particular to an active storage type stretcher for emergency treatment of the emergency department. The technical problem to be solved by the invention is howto design an active storage type stretcher, which is more convenient to unfold and fold and can guarantee stability of a sickbed, protects safety of works and save manpower, for emergency treatment ofthe emergency department. The active storage type stretcher for emergency treatment of the emergency department comprises a long plate, a folding mechanism and a locking mechanism; two hinge rods arehinged to two sides of the bottom of the long plate, and rollers are rotatably connected to the tail ends of the hinge rods; the folding mechanism is arranged between the long plate and the hinge rods; and the locking mechanism is arranged between the long plate and the folding mechanism. The folding mechanism and the locking mechanism are matched to assist in folding and unfolding the stretcher,so that the effect of folding and unfolding the stretcher is achieved.

The invention discloses a neck fixing device for an emergency department. The neck fixing device comprises a fixing plate; two inner sides of a slotted hole formed in the fixing plate are each provided with a side clamping mechanism; the bottom part of the middle part of the fixing plate is provided with a bottom supporting mechanism; the bottom supporting mechanism is linked with the side clamping mechanisms; each side clamping mechanism includes a moving plate connected with inner sides of two ends of the two ends of the slotted hole in the fixing plate in a rolling manner; the bottom part of each moving plate passes through the bottom part of the fixing plate and is fixedly connected with an approaching plate; a screw hole is formed in the rear end of each approaching plate; the bottomparts of two ends, adjacent to the rear side of the fixing plate, on the fixing plate are each fixedly connected with a bearing seat; axes of the two bearing seats are provided a bidirectional screw rod; and the bidirectional screw rod is in threaded connection with the two screw holes respectively in the approaching plates. According to the neck fixing device, through the bottom supporting mechanism, the head and neck of a patient are propped up to the height that side clamping plates can clamp the head and the neck, and meanwhile, the side clamping plates clamp the head and neck of the patient, so that the head of the patient is difficult to sway, and the accuracy of localization during radiation therapy is improved.

The invention discloses a multifunctional transfer chair for the emergency department. The multifunctional transfer chair comprises supports, a slide rail, slide blocks, fixed pillars, slide rods, supporting plates, clamping rings, an electric push rod, a fixed plate, slide plates, scale gauges and pointers. The multifunctional transfer chair for the emergency department is ingenious in structure,powerful in function, and easy to operate. By means of the multifunctional transfer chair for the emergency department, the back of a patient can cross the air, it is ensured that the burned part ofthe back of the patient cannot be in contact with outside objects, besides, the position of the upper part of the patient can be fixed, the occurrence that the patient falls to the ground from the chair in the transfer process is effectively avoided, and the patient is protected.

The invention relates to the field of medical instruments, in particular to an emergency department nursing bandaging supporting device which comprises a supporting plate, wherein walking wheels are rotatably connected to the bottom of the supporting plate; two parallel groove sliding rails are connected to the upper portion of the supporting plate in a lifting mode; and inclined groove sliding rails are hinged to one ends of the groove sliding rails; a lifting supporting assembly is arranged between the two groove sliding rails and located between the supporting plate and the groove sliding rails; a storage box is fixedly connected to the top of the supporting plate; pulling parts are arranged on the outer sides of the ends of the two groove sliding rails; and the pulling parts are detachably connected with a stretcher through first steel wire ropes. According to the invention, medical personnel can conveniently carry out bandaging treatment on a patient.

The invention relates to a sickbed, in particular to a sickbed convenient for getting on and off an ambulance for the emergency department. The technical problem to be solved by the invention is to provide the sickbed which can be folded, can be moved out or moved into the ambulance without multiple people, and can improve the ambulance efficiency and being convenient for getting on and off the ambulance for the emergency department. In order to solve the above-mentioned technical problem, the present invention provides such a hospital bed for an emergency department which is convenient for getting on and off the ambulance. The sickbed comprises: a support frame, wherein a buffer pad is arranged at the top of the support frame; a bed plate, wherein the bed plate is arranged at the top of the buffer pad; buffer frames, wherein both sides of the bottom of the support frame are provided with the buffer frames in the length direction; and brake supporting wheels, wherein the brake supporting wheels are arranged at the bottom of the buffer frames in a sliding mode. According to the invention, the hospital bed can be conveniently moved in or out of the ambulance through a folding supportassembly, so that the ambulance efficiency is improved; and a movable bed stop can be quickly opened or fixed through a folding bed stop assembly.

A clinical rapid hemostasis device for the emergency department, disclosed in the invention, comprises an operation table, moving mechanisms are arranged at the four corners of the bottom of the operation table, fixing mechanisms are arranged on the surfaces of the moving mechanisms, and a supporting rod is arranged on the rear side of the top of the operation table. An injured limb of a wounded person is placed on a U-shaped long plate to be fixed, an air cushion ring is wound on the limb of the wounded person, and an inflator is started to inflate an air cushion ring according to the size of a wound of the wounded person and the bleeding amount, so that the blood flow rate of the wounded person is reduced, the purpose of good hemostasis effect is achieved, and the problems that at present, a tourniquet is generally used for hemostasis, hemostasis is incomplete, operation is not easy and convenient, the tourniquet cannot be used with one hand, pressure is not easy to control and observe, in addition, serious pain or tissue damage is likely to be caused, when hemostasis is carried out on a wounded person, the injured limb of the wounded person cannot be fixed, and consequently when hemostasis is carried out on a wound of the wounded person, the wound is torn, and the hemostasis effect is influenced are solved.

The invention belongs to the technical field of medical instruments and in particular relates to an assistant moveable nursing bed used in an emergency department. The assistant moveable nursing bed comprises a semi-I-shaped frame, a moveable bed plate, height adjustable bed legs and a control mechanism, wherein the control mechanism is capable of enabling the bed plate to move transversely. By adopting the assistant moveable nursing bed, a patient in the emergency department can be easily transferred among the nursing bed, a medical flatcar and an inspection platform, the working intensity ofmedical operators in the patient transferring process is reduced, the pain of the patient in the transferring process is reduced, and potential safety hazards in the transferring process can be avoided.

The invention provides a novel mechanical pressing device for an emergency department, and belongs to the technical field of medical care devices. The novel mechanical pressing device comprises a pressing device body, two groups of supporting devices and two supporting plates; two sliding tables are erected between the two supporting plates through a moving device, and the moving device drives thetwo sliding tables to move synchronously; the pressing device body comprises a moving frame, a top plate, a driving module and two groups of pressing modules; the two ends of the top plate are erected above the two sliding tables through sliding rods respectively, and a square through groove is formed in the middle of the moving frame and the moving frame is penetrated by the two sliding rods andslidably arranged between the top plate and the sliding tables; two limiting plates are fixedly arranged between the two sliding tables, and a gap between the two limiting plates and the square through groove correspondingly form a pressing area; the driving module and the two groups of pressing modules are arranged in the pressing area; the driving module drives the moving frame to move up and down; and the two groups of pressing modules are fixedly arranged at the two ends in the square through groove respectively, move up and down along with the moving frame and drive a pressing plate to conduct pressing. The device can stably and continuously perform cardio-pulmonary resuscitation pressing.

The invention relates to a taking-off device, in particular to a postoperative gloves taking-off device for the emergency department, and provides the postoperative gloves taking-off device for the emergency department that can easily take off gloves. The postoperative gloves taking-off device for the emergency department comprises a bottom plate and a mounting pipe, wherein the upper side of thebottom plate is fixedly connected with a supporting column, and the mounting pipe is fixedly connected with the upper part of the supporting column. According to the postoperative gloves removing device, used gloves can be taken off by a pulling-open mechanism, and fall into a garbage bag in a collecting mechanism, and thus, the gloves can be taken off easily without manual operation of a doctor,thereby avoiding that the doctor touches pathogenic bacteria on the gloves; and the garbage bag in a collecting barrel can be held down by a bag mouth hold-down mechanism to prevent the garbage bag from falling off.

The invention discloses a clinical rapid hemostasis device for the emergency department, and relates to the technical field of clinical medical treatment. In order to solve the problems that: existinghemostatic forceps cannot stop bleeding of trauma, binding bands cannot quickly bind the trauma for hemostasis, limitation exists, and the safety of a wounded person is not facilitated, the followingscheme is provided. The device comprises a cylinder body, the left side of the inner wall of the top of the cylinder body is fixedly connected to a driving motor, an output shaft of the driving motoris fixedly sleeved with a gear, a fixing column is welded to the outer wall of the left side of the cylinder, a fixing groove is formed in the left side of the fixing column, a first spring is connected to the inner wall of the fixing groove, a movable rod is connected to the left end of the first spring, a buffer plate is welded to the end, away from the first spring, of the movable rod, a fixing block is welded to the left side of the top of the fixing column, and a binding belt is connected to the top of the fixing block. According to the device, rapid bandage hemostasis can be conveniently carried out on a wound, the safety of a wounded person is facilitated, the whole device can be conveniently carried, and the practicability of the device is improved.

The invention discloses a rapid pressurizing haemostat for an emergency department. The haemostat comprises a bandage body. An air inlet pipe is mounted on one side of the bandage body. Opposite limiting insertion holes are formed in one side, close to the air inlet pipe, of the bandage body. A magic tape sub-face is arranged at the edge of one side, close to the air inlet pipe, of the bandage body. The magic tape sub-face and the limiting insertion holes are located on the same horizontal line. Zipper teeth are arranged at the top of one side, close to the air inlet pipe, of the bandage body.According to the invention, the limiting insertion holes which are oppositely formed are formed in one side of the bandage body; gas conveying pipe heads can be conveniently limited in the limiting insertion holes, which improves the stability of the gas conveying pipe heads; the zipper teeth are arranged on one side of the bandage body, so that the bandage body can be opened and closed conveniently through a zipper head; an air bag can be better placed in a storage groove, and at the same time the storage groove can limit the air bag; and the air bag can carry out pressurization hemostasis on a designated position, which improves the hemostasis effect.

The invention relates to medical waste treatment equipment, in particular to anti-pollution treatment equipment for medical waste of an emergency department. The anti-pollution treatment equipment comprises an anti-pollution disinfection mechanism and a shell mechanism. The equipment can complete disinfectant spraying disinfection through one-time pushing of an air cylinder, a gate is opened in a delayed mode, and time is provided for disinfection; the gate is opened to complete dumping, meanwhile, the garbage is conveyed for a certain distance; and the equipment can recycle the garbage collected after disinfection, and the anti-pollution disinfection mechanism is connected to the shell mechanism.

The invention relates to the technical field of medical assistance, in particular to a multifunctional rescue device for an emergency department. The multifunctional rescue device comprises a bed board and an extension board; the extension board is matched with the bed board; the bed board is rotationally connected with a pair of protection boards; the bed board is fixedly connected with a fixed adjusting block; a transfusion support is arranged in the fixed adjusting block; a first storage box and a second storage box are fixedly connected below the bed board; a protective cover is fixedly connected below the bed board; an oxygen bottle is arranged in the protective cover; an oxygen pipe is arranged on the oxygen bottle; and a positioning block matched with the oxygen pipe is fixedly connected to the bed board. The multifunctional rescue device is ingenious in conception and high in creativity; the problem that in the prior art, oxygen therapy and treatment cannot be carried out on a patient in the transferring process is effectively solved; meanwhile, protection is added, so that the problem that the patient is subjected to secondary injury in the transferring process is avoided to a greater extent; and in addition, the working intensity of medical staff is greatly reduced, and the working difficulty of the medical staff is greatly reduced while a better treatment condition is provided for a patient.

The invention discloses a medical waste recovery device for the emergency department. The medical waste recovery device comprises a device main body, a crushing chamber, a disinfection chamber, a classification and storage box and a movable base. The classification and storage box is fixedly connected to one side of the surface of the device main body. A cushioning and energy supply base is fixedly connected to one side of the classification and storage box. The disinfection chamber is fixedly connected to the top of the cushioning and energy supply base. The crushing chamber is fixedly connected to the top of the disinfection chamber. Crushing blades are movably connected into the crushing chamber. A motor transmission rod is electrically connected to the middle of each crushing blade. The flexibility of the device main body is reflected by the motor transmission rods. The efficient disinfection performance of the device main body is reflected by the disinfection chamber. The practicability and convenience of the device main body are reflected by the classification and storage box. The flexibility of the device main body is reflected by the movable base. The practicability of thedevice main body is reflected by the crushing chamber. The safety of the device main body is reflected by a braking device. The medical waste recovery device is suitable for medical waste recovery andhas wide development prospects in the future.

The invention discloses a special automatic oxygen supply device for nursing in emergency department, which comprises a bed board and a filtering device, the lower surface of the bed board is fixedly connected with a support, the front side of the support is fixedly connected with a rotating wheel in a rotating mode through a fixed shaft, the surface of the rotating wheel is provided with an oval groove, and the inner wall of the oval groove is slidably connected with a sliding rod; the front side of the rotating wheel is slidably connected with a first connecting column, and the surface, close to the front end, of the sliding rod penetrates through the first connecting column and is rotatably connected with the first connecting column in a limiting mode. Through cooperative use of the structures, the problems that in the actual use process, due to the fact that a traditional molecular sieve oxygen generator needs continuous power supply to guarantee continuous work of the molecular sieve oxygen generator, a storage battery is difficult to load on a traditional stretcher trolley, and once the storage battery is loaded, the workload of medical staff when the medical staff pushes the stretcher trolley is aggravated, and the replacement and maintenance of the storage battery generate high cost and bring inconvenience to the use are solved.

The invention relates to the field of medical instruments for emergency departments, and provides a quick ampoule opening device for emergency departments. The quick ampoule opening device comprises afixing disc fixedly arranged on a machine frame, a plurality of bottle holders are uniformly arranged on the periphery of the fixing disc, the bottle holders clamp ampoules, a synchronous pulley is further arranged on a rotating shaft, a central shaft is further arranged in the center of the fixing disc and is a multi-section rotatable shaft, a polished shaft section, a pulley section fixedly provided with a belt pulley and a threaded section provided with a lead screw are sequentially arranged on one side of the upper surface of the fixing disc, an unclosed belt is wrapped around the belt pulley, the two ends of the belt are connected to abrasive wires, and the abrasive wires are tightened by guide wheels uniformly distributed on the periphery of the fixing disc and abut against the bottlenecks of the ampoules. According to the scheme of the quick ampoule opening device, the ampoules can be opened in batches, and in addition, before the ampoules are finally broken, the bottlenecks ofthe ampoules are cut for at least one whole circle by the abrasive wires, so that the ampoule opening efficiency and quality are greatly improved.

The invention relates to the technical field of infusion devices, and discloses an infusion bottle changing device for the emergency department. Comprising a bottom plate, a first support, a first transmission mechanism rotationally installed on the first support, a chassis, a first rotating shaft, a rotating disc, a driving motor, a pair of lead screws, a grabbing mechanism installed on the pair of lead screws, a rotating assembly installed on the chassis and a controller, and a puncture assembly is arranged on the chassis. By arranging the grabbing mechanism, two medicine bottles can be grabbed; by arranging the rotating disc, the driving motor and the pair of lead screws, the grabbing mechanism can be driven by the driving motor to move up and down along the lead screws, and the height of the grabbing mechanism is adjusted; through the rotating assembly, the rotating disc, the first rotating shaft and the pair of lead screws, on one hand, the grabbing mechanism can be driven to rotate to the position of the puncturing assembly to puncture a medicine bottle, after liquid medicine in the medicine bottle is dripped off, the grabbing mechanism can be rotated through the rotating assembly to achieve replacement of the medicine bottle, the workload of medical staff is relieved, and the working efficiency is improved.