131results about How to "Reduce fear" patented technology

The invention relates to a microneedle and a treatment method thereof, which realize automatic identification and accurate positioning of human acupuncture points by integrating components such as a high-precision sensor array, a controller, an output module and a user interface. Wherein the sensor array can detect electrical characteristics, tissue density change and temperature change under skin, and assists in identifying acupuncture point positions; an energy column array is arranged in the output module, pulse waves with specific frequency and energy are released, energy flow is simulated, deep stimulation is carried out on acupuncture points, and therefore the treatment effect is enhanced. In addition, the system is provided with a user interface, so that treatment parameter setting, treatment mode selection and treatment record viewing are facilitated. The method comprises the steps of system starting, automatic acupoint searching, treatment mode selecting, pulse stimulation, parameter adjusting, treatment information recording and the like, and intelligence and automation of acupuncture treatment are achieved.

The invention discloses an insemination and pregnancy assisting device and method, and belongs to the technical field of artificial insemination devices. A household insemination and pregnancy-assisting device is mainly used for treating the situation that insemination cannot be completed in the vagina due to male or female sexual dysfunction and comprises an insemination tube, a mounting base is fixedly connected to the top of the insemination tube, an injection hole is formed in the bottom end of the insemination tube, and the household insemination and pregnancy-assisting device further comprises a cap connected to the mounting base in a threaded mode. A piston part for extracting seminal fluid is arranged on the cap, and a force storage part for pushing the seminal fluid into the vagina is arranged on the cap; by repeatedly pressing the elastic ball, the elastic bag continuously expands and retracts in the vagina, the process that the penis repeatedly expands the vagina in the sexual intercourse process is simulated, the massage effect on the vagina is achieved, an insemination tube can be smoothly inserted into the vagina, and damage to the vagina is effectively reduced; when muscle groups in the vagina expand and retract in a reciprocating mode, sperms can conveniently enter the uterine cavity from the vagina, and the success rate of pregnancy is increased.

The utility model discloses a fire extinguisher with high protective property, which comprises a fire extinguisher body, a connecting pipe and a nozzle, the connecting pipe is communicated with the fire extinguisher body, substances in the fire extinguisher body can be sprayed out from the nozzle, and a protective component is arranged at the nozzle of the connecting pipe. One side of the protection assembly extends towards the side opposite to the nozzle to form a fireproof part, the fireproof part can prevent flames from burning hands during fire extinguishment, the fire can be blocked through the protection assembly, a user is prevented from burning the hands, and then the fire can be accurately aligned to a fire source for fire extinguishment. In addition, due to the arrangement of the protection assembly, certain psychological suggestions can be given to a user of the fire extinguisher, so that the fear or fear of flames is reduced, the fire extinguishing efficiency is improved, and the flames are extinguished in time.

The application relates to cervix uteri detection equipment, and discloses a cervix uteri sampling swab, which comprises a brush head, a sight glass and a brush head sleeve, the brush head is placed in the brush head sleeve, a sight glass sleeve is arranged on the outer side of the outer wall of the brush head sleeve, and the sight glass sleeve is used for arranging the sight glass. The brush head and the sight glass are arranged in the different hollow structures respectively, the sight glass is fixed to the periphery of the sleeve opening, the observation angle is larger and clearer, and the situation that the brush shields the sight line can be avoided; and the diameter of the sleeve can be reduced.

The invention discloses a self-balancing stair-climbing wheelchair, which comprises a crawler stair-climbing mechanism, a universal wheel rocker mechanism, a directional wheel rocker mechanism and a control system, wherein the universal wheel rocker mechanism is provided with two universal wheels, and the directional wheel rocker mechanism is provided with two directional wheels, and when climbing stairs, the universal wheels and the directional wheels are folded up to make the crawler stair-climbing mechanism touch the ground and drive the wheelchair to move forward; the directional wheel rocker mechanism can be automatically adjusted by the control system, and the position of the directional wheels is adjusted to adapt to the terrain, so that the seat is automatically kept horizontal; the invention has a simple structure and therefore has a low cost; the crawler stair-climbing mechanism is tilted and fixed under the seat, so that the sitting posture of the passenger is close to horizontal when the wheelchair climbs stairs, and the overall center of gravity is low and not easy to tip over; the self-balancing function reduces manual operation, avoids a part of the risk of manual operation, reduces the operating threshold and improves safety at the same time.

The invention provides a single-prepressing hemostix. The single-prepressing hemostix comprises a sealing cover, a bottom cover, a piston rod, a first spring, a needle seat, an unlocking rod, a microneedle, a second spring, a handle cap and a blood collection tube. When the unlocking rod is pressed down, the needle support can be sequentially extruded out and ejected out to puncture the skin, then the unlocking rod is pressed by a certain distance, the piston rod can be clamped on the buckle on the bottom cover of the blood collector to be extruded out, the piston rod moves upwards under the elastic force of the large spring, and blood enters the blood collection tube under the negative pressure effect; after the microneedle completes puncture, the microneedle is automatically pulled out and taken away by the internal mechanism. A double-spring structure is adopted, the needle head and the negative pressure cavity are limited in the mode that the two pairs of slope buckle devices on the piston rod and the unlocking rod are clamped twice, and therefore it can be guaranteed that a user completes the three steps of needle inserting, blood sampling and resetting at a time, the technical threshold of blood sampling is lowered, labor is saved, and the use convenience of the user is greatly improved.

The utility model relates to a neckerchief for inhibiting thyroid CT beam hardening artifacts, which comprises a neckerchief main body formed by sequentially connecting three accommodating bags, a second accommodating bag (3) and a third accommodating bag (4) are respectively connected to two ends of a first accommodating bag (1), and the third accommodating bag (4) is longer than the second accommodating bag (3); a neck pillow (2) attached to the neck is arranged in the first containing bag (1), and normal saline bags (5) matched with the first containing bag (3) and the third containing bag (4) in size are arranged in the second containing bag (3) and the third containing bag (4). The side, opposite to the first containing bag (1), of the second containing bag (3) is connected with a buckle (6) and an adjusting belt (7) capable of penetrating through the buckle (6), and the adjusting belt (7) is provided with a pasting assembly (8) and a corresponding pasting face (81). Compared with the prior art, the device can effectively restrain beam hardening artifacts during thyroid CT scanning, and meanwhile has the advantages of being simple and convenient in operation process, good in fitting performance, high in comfort degree and the like.

The invention relates to the technical field of articular ligament reconstruction operation planning, in particular to an articular ligament reconstruction operation planning system and method, and the system comprises a data collection module which is used for obtaining the joint image data and physiological parameters of a patient; the artificial intelligence analysis module comprises a storage for storing instructions and a processor, and the processor executes the instructions to execute the following operations: the joint ligament reconstruction operation planning system can accurately process joint image data of a patient by integrating the advanced artificial intelligence analysis module; and the ligament injury is comprehensively evaluated based on a deep learning algorithm. The accurate analysis capability ensures individuation and accuracy of surgical planning, so that the surgical accuracy is remarkably improved. Meanwhile, by means of the real-time navigation and auxiliary functions provided by the system, doctors can know the operation area more clearly in the operation process, operation errors are reduced, and the safety of the operation is improved.

The utility model relates to the technical field of pet cleaning equipment, in particular to a drying mechanism of a pet bathing and air-drying multifunctional all-in-one machine, which comprises a shell, a fixing frame is fixed on one side in the shell, a bottom plate is fixed on one side of the fixing frame, a width adjusting component is fixed below the bottom plate, and the width adjusting component is fixed on the bottom plate. The device comprises a fixing frame, a width adjusting assembly is arranged on the fixing frame, an adjusting frame is arranged above the width adjusting assembly, moving assemblies are fixed to the outer side of the fixing frame and the outer side of the adjusting frame, multifunctional cleaning assemblies are fixed to the inner sides of the moving assemblies, the width adjusting assembly comprises a frame, a width adjusting lead screw is rotationally connected into the frame, and the outer end of the width adjusting lead screw is sleeved with two push plates. The two push plates are fixedly connected with the lower end of the adjusting frame. According to the multifunctional pet washing machine, the functions of flushing, hair turning and washing and blow-drying can be automatically performed on pets, the functions are comprehensive, more manpower is saved, the multifunctional pet washing machine is convenient to use by animals with different body types, and the application range is wide.

The utility model provides a head and neck fixing pillow which comprises a head pillow body, a pillow cover, a pillow cover, a pillow cover, a pillow cover and a pillow cover, the head pillow body is provided with a groove, and the shape of the groove is matched with that of the head of a child patient; the supporting frame is connected to the bottom of the headrest; the limiting frame is connected to one side of the headrest, a plurality of limiting grooves are formed in the limiting frame, and the angle of the headrest is changed by changing the position of the supporting frame in the limiting grooves. The problem that a fixing pillow in the prior art lacks an angle-adjustable structure and cannot adapt to physiological characteristics of heads and necks of different child patients is solved.

The present invention discloses an auxiliary device for improving the smoothness of elevator car operation, and relates to the technical field of elevators. The present invention comprises a shaft equipped with a car body; slide rails are respectively installed on opposite inner side walls of the shaft; a first groove is provided on a surface close to the two slide rails; a second groove is respectively provided on opposite sides of the first groove; a mounting groove is provided on a surface of the first groove; a fixing seat is respectively fixed on opposite sides of the car body; a rotating shaft is rotatably connected to the fixing seat; a gear is fixed on the rotating shaft; a rack is meshed on the gear; the rotating shaft is inserted in the second groove; the gear is arranged in the first groove; and the rack is installed in the mounting groove. The present invention further improves the smoothness of elevator operation in old buildings by installing slide rails and fixing seats on the shaft and the car body respectively, and utilizing the cooperation of gears and racks, thereby effectively reducing the fear in the hearts of passengers, and is suitable for promotion.

The invention discloses a miRNA (micro Ribonucleic Acid) combination for screening lung cancer and a kit of the miRNA combination. The miRNA combination comprises hsa-miR-628-3p, hsa-miR-605, hsa-miR-1204, hsa-miR-4443, hsa-miR-940, hsa-miR-4728-3p, hsa-miR-296-5p, hsa-miR-3130-5p and hsa-miR-216b-5p, and is characterized in that the miRNA combination is prepared from the following raw materials in parts by weight: 20-30% of miRNA, 20-30% of miRNA, 20-30% of miRNA, 20-30% of miRNA and 20-30% of miRNA. The kit further comprises a reverse transcription reaction solution, an amplification detection solution, a nucleic acid extraction reagent, a washing solution, an eluent, a buffer solution, a positive control, a negative control and a blank control. The product is small and exquisite in design and convenient to carry, detection can be completed only by obtaining a blood sample from veins of a patient, and the screening accuracy can be effectively improved while the cost of the patient is reduced by screening lung cancer through blood miRNA. And omission and reduction of quality are avoided.

The utility model discloses an anti-catching device for psychiatry medical care, and particularly relates to the field of medical instruments, the anti-catching device comprises a restraint chair, a restraint limiting mechanism is embedded in the restraint chair, and the restraint limiting mechanism comprises armrests, a first restraint strap, a hook-and-loop fastener, a roll shaft, a fixing strap, a fixing block, a groove, a bearing plate, a rubber pad and an air bag. When the device is used, the restraint comfort of a patient can be improved through the restraint limiting mechanism when the device is used in the later period, the movement of the patient can be effectively limited through matched use of the handrail, the restraint strap, the hook-and-loop fastener, the fixing strap, the fixing block and other components, and the device is convenient to use. According to the restraint device, the patient can be prevented from waving the arm at will or doing actions of hurting other people, meanwhile, by adjusting the inflation volume of the air bag, it can be ensured that the patient can still keep a certain comfort level when the patient is restrained, the anxiety and fear of the patient are relieved by providing a safe and stable environment, and unnecessary injuries to the patient in the restraint process are avoided.

The utility model relates to a microneedle device for guiding tranexamic acid to remove vulva melanin. The micro-needle injector comprises a front shell, a rear shell, a micro-needle seat, an injector, an injection driving device, a triggering device, a micro-needle driving device and an elastic resetting piece, the microneedle seat can move back and forth between a first position and a second position along the inner wall of the front shell; the front shell can move back and forth between a third position and a fourth position along the inner wall of the rear shell; the elastic reset piece is used for promoting the front shell to reset to the third position; the trigger device is used for generating a trigger signal when the front shell is located at the fourth position; the microneedle driving device is used for driving the microneedle seat to move to a first position after receiving the trigger signal, and then driving the microneedle seat to move to a second position after preset time; the injection driving device is used for continuously driving the injector to convey injection to the hollow microneedle within a preset time after the microneedle seat moves to the first position. The insertion and withdrawing of the hollow microneedle and the injection of the injection are automatically executed, and the injection operation is simple.

The operating table assembly comprises an instrument tray arranged on an operating table, the table top of the instrument tray is larger than that of the operating table, the left end of the instrument tray extends out of the corresponding end of the operating table, and a gun rack box is arranged at the bottom of the right front portion of the operating table. The left end of the gun rack box is installed at the bottom of the operation table through a position adjusting assembly in a horizontal angle and vertical angle adjustable mode. By optimizing the layout structure of the operation table assembly, the operation area of the instrument tray is increased, the instrument tray can be more easily close to the oral cavity of a patient, the position adjusting assembly is arranged to plan the position of the gun rack box and the rotating angles in the horizontal and vertical directions, a doctor can rapidly take the gun rack box conveniently in the diagnosis and treatment process, the limb burden is effectively relieved, and the diagnosis and treatment efficiency is improved. The requirements of the dentist on equipment use and instrument operation are met in the most limited operation space, the labor intensity of doctors and nurses is effectively reduced, the working efficiency is improved, and more treatment time is saved, so that the purpose of effectively using the equipment is achieved.

A physiological signal sensing device includes a base for being set on the skin surface of a biological body, a sensor, a transmitter, and a sealing unit. The sensor includes a fixing seat and a sensing test piece. The fixing seat has a through hole. The sensing test piece is set on the fixing seat and partially penetrates the through hole to be implanted under the skin surface of the biological body to measure physiological signals. The through hole is used for allowing an implantation needle to removably penetrate to guide the sensing test piece to be partially implanted under the skin surface of the biological body. The transmitter is used to receive and output the physiological signal. The sensor has a bottom. The transmitter is covered on the base with the bottom facing the base, and the sensing test piece is coupled to the transmitter. The sealing unit includes a top abutment group. The top abutment group is located between the bottom of the transmitter and the through hole of the fixing seat of the sensor, and seals the through hole of the fixing seat of the sensor to seal the implantation needle path.

This invention discloses a nebulized inhalation therapy device for pediatric pneumonia, relating to the field of medical device technology. It includes a nebulizer, a nebulizer cup, a nebulizer mask, and nebulizer tubing. It also includes: a micro-pressure air supply component installed inside the nebulizer, used for stable air injection; and a pneumatic sealing component installed on the outer surface of the nebulizer mask, used for dynamic sealing of the nebulizer mask. In use, the micro-pressure air supply component injects stable micro-pressure gas into a flexible sealing airbag. The flexible sealing airbag automatically expands and fills according to the child's facial contours, evenly wrapping the cheeks, nose, and jawline, maintaining a continuous seal. Simultaneously, the stepped wavy lip forms a multi-layered seal to conform to the facial contours. The pneumatic sealing component ensures a tight fit between the edge of the nebulizer mask and the patient's face, preventing side leakage. Both the flexible sealing airbag and the stepped wavy lip are made of medical-grade liquid silicone, which is soft and non-irritating.

A physiological signal sensing device comprises a base, a sensor arranged on the base, an emitter and a sealing unit. The base is used for being arranged on the skin surface of an organism. The sensor comprises a fixed seat and a sensing test piece arranged on the fixed seat. The sensing test piece is used for being partially implanted under the skin surface of the organism so as to transmit physiological signals. The transmitter is used for receiving and outputting the physiological signals, the sensor is provided with a bottom, the sensor covers the base with the bottom facing the base, and the sensing test piece is coupled to the transmitter. And the sealing unit is used for sealing a path through which liquid may permeate into the physiological signal sensing device, such as between the bottom of the emitter and the sensor fixing seat or between the bottom of the emitter and the base. Therefore, the electronic component in the emitter can be prevented from being damaged due to external liquid permeation, or the sensing function of the sensing test piece is prevented from being influenced.

The present invention provides a wireless electromyography system combined with VR display, comprising: VR glasses, a controller and an electrostimulation suit, the electrostimulation suit comprising an electrostimulation top and electrostimulation pants, the VR glasses are used to play audio and video files when the electrostimulation suit performs electrostimulation; the electrostimulation top and the electrostimulation pants are detachably connected through a splicing structure. The present invention can be selected and spliced ​​according to treatment needs, and the wireless electromyography system combined with VR display is easy to wear, thereby improving treatment efficiency. And during electromyography, audio and video files such as songs and movies can be played through VR glasses, thereby reducing the user's inner anxiety and fear and improving user experience.

The utility model relates to the technical field of pet cleaning devices, in particular to a cleaning device of a pet bathing and air-drying multifunctional all-in-one machine, which comprises a shell, an upper cover is connected to the top of the shell, fixing frames are fixed on two sides in the shell, two cleaning assemblies are connected to the fixing frames in a sliding manner, and the cleaning assemblies are connected with the upper cover. A water passing plate is fixed to the bottom of the shell, a cleaning assembly is connected to the bottom of the water passing plate, the cleaning assembly comprises a supporting frame, the supporting frame is slidably connected with the fixing frame, a plurality of connecting shells are fixed to one side of the supporting frame, and the two sides of the connecting shells communicate with water supply pipes; a plurality of silica gel massage heads which are arranged at intervals are fixed to one side of the connecting shell, water through holes are formed in the silica gel massage heads, the water through holes are communicated with the connecting shell, the cleaning assembly comprises a connecting plate, and the connecting plate is a bent right-angle plate; the pet cleaner can improve comfort and thoroughness of pet cleaning, and is convenient, comprehensive and efficient in cleaning.

The present invention relates to an ultrasonic circumcision surgical device, comprising an ultrasonic generating device, a transmission device, and a circumcision device, wherein the ultrasonic generating device is used to generate ultrasonic waves, and is connected to the transmission device and can transmit ultrasonic waves to the transmission device; the transmission device is connected to the circumcision device and can transmit ultrasonic waves to the circumcision device; the circumcision device comprises a positioning cylinder and a cutting device; the positioning cylinder and the cutting device respectively have a first annular contact surface and a second annular contact surface, and the two cooperate with each other.

The utility model relates to the technical field of medical instruments, and particularly discloses an infusion hand fixator with a heating function, which comprises a fixing block, a magic tape elastic band and a sticking mechanism, a fitting groove and a finger groove are formed in the top end of the fixing block, a finger elastic band is fixedly arranged, the two ends of the hook-and-loop fastener elastic band are connected with the fixing block, a heating groove and a sliding groove are formed in the fixing block, a heating bag is arranged in the heating groove, a sliding plate is arranged in the sliding groove in a sliding mode, and the fixing block is connected with the sliding plate. According to the infusion fixing plate, the problem that in the prior art, a straight plate type infusion fixing plate can reduce the comfort level of a patient is solved.

The infusion device comprises an infusion tube, a connecting piece, an injection suite and a clamping piece, the connecting piece is fixedly arranged at the position of a tube body of the infusion tube in a penetrating mode, the injection suite is communicated with one end of the infusion tube in a sleeved mode, the clamping piece is perpendicularly communicated with the other end of the infusion tube, a fixing piece is arranged between the connecting piece and the clamping piece, and the fixing piece is fixedly connected with the connecting piece. The fixing piece is slidably connected to the position of a tube body of the infusion tube in a sleeving mode, the clamping piece comprises a first elastic clamping piece and a second elastic clamping piece, and the first elastic clamping piece and the second elastic clamping piece are attached and fixed to the other end of the infusion tube in a linear mode; according to the utility model, one end of the infusion tube is vertically communicated with the clamping piece, and the clamping piece can be stably clamped on one side of the tympanic membrane through matching with the fixing piece, so that the tympanic membrane can be placed in the tympanic chamber for a long time; besides, one side of the connecting piece is fixedly connected with a hanging lug, the hanging lug can be stably attached to the auricle position of the patient, and medicine injection can be completed at an external auditory meatus opening through a medicine injection hole formed in the injection suite.

The utility model discloses an oral cavity treatment stop calling device with a decompression function, and relates to the technical field of oral cavity treatment auxiliary instruments. The device comprises a shell and two concave pull rods, a groove is formed in the upper side of the shell, a button is arranged in the groove in a sliding and elastic matching mode, a pressure sensor corresponding to the bottom of the button is arranged in the groove, and a buzzer electrically connected with the pressure sensor is arranged on one side of the shell; the two concave pull rods are in sliding and elastic fit with the two sides of the shell respectively, and pressing pads are arranged on the concave pull rods; wherein one side of the shell is provided with a knocking sound production assembly, and the knocking sound production assembly is in transmission fit with the button. According to the utility model, through the double-stop mode of the buzzer and the knocking sound production assembly, the situation that the medical personnel cannot be stopped when one stop mode fails, so that the medical personnel are injured is reduced.

The utility model discloses a child atomizer which comprises an atomizer body, and a suction mechanism enters the oral cavity of a child through a connecting pipe and a silica gel nipple. According to the child atomizer and the inhalation mechanism, the problem of tension and fear of a child during atomization treatment is solved, before atomization treatment, the connector is in threaded connection with the connecting pipe, preparation work before atomization treatment is completed, tension and fear of the child during atomization treatment are reduced through the silica gel nipple on the bottom plate, the silica gel nipple is made of a silica gel material, the material is soft, and the silica gel nipple is not prone to falling off. The positioning mechanism solves the problem of length adjustment of a connecting rope, the tightness of the connecting rope needs to be adjusted, the connecting rope passes through one side of a positioning block and an upper end hole and is connected to the lower end surface of a pull block, the two sliding blocks are held by hands to slide inwards, then the pull block is pulled, the length of the connecting rope is adjusted, and the hands are loosened after finishing; therefore, the length of the connecting rope is fixed so as to adapt to atomization treatment of different child patients.

The utility model discloses a blood sampling auxiliary seat which comprises a bottom plate, a seat body is fixedly connected to the center of the top of the bottom plate, supporting rods are fixedly connected to the two sides of the seat body, placing plates are fixedly connected to the surfaces of the supporting rods, and fixing frames are fixedly connected to the front ends of the two sides of the seat body. The front end and the rear end of the top of the inner surface of the fixing frame are fixedly connected with dampers. The pulling plate is pushed upwards, the transverse plate is driven by the pulling plate to move upwards, the bridle is driven to move upwards in the upward process of the transverse plate, the damper and the spring are extruded, the bridle is made to rise to the top of the containing plate, at the moment, the arm of a child is placed on the top of the buffering cushion, the pulling plate is loosened, and the bridle is reset through the characteristics of the spring; the arm of a child is limited and buffered through the buffer pad, the arm of the child cannot be hurt in the limiting process, meanwhile, the fixing function is achieved, secondary hurt to the child cannot be caused, and the blood sampling operation of medical staff cannot be affected.

The invention relates to an intelligent blood sampling robot system and method based on a medical large model. According to the system, multiple technologies such as vein recognition, individualized blood sampling scheme making and real-time monitoring and adjusting are comprehensively applied, and the accuracy of the blood sampling process and the comfort level of a patient are improved. The system comprises a data acquisition module, a vein recognition module, an individualized blood sampling scheme making module, a blood sampling execution module and a real-time monitoring module. The data acquisition module is used for acquiring a vein image, health data and real-time physiological data of a patient; the vein recognition module analyzes vein image data through a large medical model and accurately positions a blood sampling position; the individualized blood sampling scheme making module makes an optimal blood sampling scheme by using a medical large model according to the health data of the patient; the blood sampling execution module controls the blood sampling robot to perform blood sampling operation according to a personalized scheme; the real-time monitoring module monitors the physiological reaction of a patient in the blood sampling process, data analysis is carried out through a medical large model, and the blood sampling strategy is adjusted.

The present invention discloses a non-electric lifting and rescue device, comprising a mobile body and a telescopic component, a power transmission mechanism, a conversion component, an extrusion component, a power selection component, and a sorting component arranged on the mobile body. The two ends of the conversion component are symmetrically provided with the telescopic component, the power transmission mechanism, the power selection component, and the extrusion component. The power transmission mechanism comprises a winding component, a transmission component, a release component, and a pushing component. The telescopic component comprises a shaft rod, which connects the winding component, the release component, and the transmission component. The winding component comprises a rotating rod, which connects the winding component, the release component, and the pushing component. The release component comprises a first release gear and a second release gear, the diameter of the first release gear is greater than the diameter of the second release gear, and the power transmission mechanism is connected to the driving end of the telescopic component. The present invention improves the initiative and flexibility of the non-electric lifting and rescue device through the simultaneous action of the trapped person's self-rescue action and the rescuer's force application, and coordinated rescue.

The utility model belongs to the technical field of security equipment, and relates to a construction site safety protection device for construction, which comprises a base plate, a cross beam plate, a U-shaped plate and a safety flat net, expansion bolts are arranged at the left end and the right end of the base plate; the front ends of the two cross beam plates are detachably connected to the left end and the right end of the base plate through bolts correspondingly. The number of the U-shaped plates is two, the two ends of one U-shaped plate are connected to the left side of the left cross beam plate, and the two ends of the other U-shaped plate are connected to the right side of the right cross beam plate; the left end of the safety flat net is connected to the left U-shaped plate, and the right end of the safety flat net is connected to the right U-shaped plate. The safety protection device is installed in the elevator shaft to prevent falling, the base plate, the stand column, the cross beam plate and the U-shaped plate form the support used for supporting and installing the safety flat net in the elevator shaft, when the safety flat net is disassembled and assembled, an operator does not need to enter the elevator shaft to conduct disassembling and assembling construction, the risk that the operator falls from a high place when entering the elevator shaft to conduct construction can be reduced, and the safety protection device is convenient to use. And the high-altitude operation fear of operators is reduced.

The present invention discloses a rehabilitation training system based on dynamic regulation, which belongs to the technical field of medical rehabilitation training, and includes a medical assessment module, a mirror simulation training module, a language and cognitive training module, a personalized pain perception regulation module, a progress prediction module, a dynamic regulation module, a social interaction module, and an emotional interaction promotion module. The present invention discloses a rehabilitation training system based on dynamic regulation, and the entire rehabilitation training system based on dynamic regulation can realize medical assessment patient classification, mirror simulation training, language and cognitive training, progress prediction and dynamic regulation, social interaction, emotional interaction promotion, and personalized pain perception regulation, which is helpful to carry out full-time companionship, encouragement and personalized regulation during the rehabilitation training of patients, improve the intrinsic drive of patients during rehabilitation training, improve the enthusiasm of patients during rehabilitation training and help patients build confidence, and improve the therapeutic effect of rehabilitation training.