102 results about "Functional rehabilitation" patented technology

The invention relates to a lower limb function rehabilitation evaluation method based on a multi-dimensional feature fusion network, and belongs to the technical field of intelligent evaluation of lower limb function rehabilitation conditions. The method comprises the following steps: acquiring multichannel surface electromyogram signals of a stroke patient and preprocessing the multichannel surface electromyogram signals to construct a data set; constructing a lower limb function rehabilitation evaluation model which comprises a time domain feature extraction branch, a frequency domain feature extraction branch, a first cross attention module, a second cross attention module and a classifier; inputting samples in the data set into a lower limb function rehabilitation evaluation model, and training the model; optimizing the model by adopting a loss function, updating parameters by using an AdamW optimizer, and minimizing loss through a back propagation algorithm until the model converges to obtain a trained model; and preprocessing the to-be-evaluated surface electromyogram signal, and inputting the preprocessed to-be-evaluated surface electromyogram signal into the trained model to obtain an evaluation result The accuracy of lower limb function rehabilitation evaluation can be improved.

The invention discloses an intelligent management method for breast cancer rehabilitation training and related equipment. The method comprises the following steps: generating rehabilitation game tasks based on breast cancer postoperative rehabilitation training actions, wherein each rehabilitation game task comprises at least one breast cancer postoperative rehabilitation training action; under the condition that the patient user executes the game task, motion sensing game video information including the patient user is collected in real time, and actual game actions of the patient user are recognized based on the motion sensing game video information; and performing comparative analysis on the actual game action and the corresponding preset rehabilitation training action, and quantifying the completion degree of the preset rehabilitation training action of the patient user so as to display the completion degree to the patient user in real time. The problems that the postoperative functional rehabilitation of the breast cancer mainly guides a patient to carry out standardized functional training through a physical therapist, but the training mode is relatively mechanical and lacks real-time feedback and interaction, the subjective participation intention of the patient is not strong, and the rehabilitation compliance is low can be solved.

The invention relates to the technical field of health monitoring, in particular to a rheumatoid arthritis patient hand function rehabilitation effect evaluation system in combination with a BCW theory, and the system comprises a behavior analysis module, a capability extraction module, an opportunity evaluation module, an effect analysis module and a stage optimization module. According to the method, the hand track and task records are collected, the execution rate and the duration are extracted and subjected to normalization fitting, a dynamic behavior portrait is constructed, principal component extraction is conducted in combination with the flexion and extension angle and the electromyographic signals, high-weight capacity characteristics are generated, the time difference between triggering and reaction of the device is monitored, the response delay change rate is calculated, and the task time is compared; according to the method, the relation between external stimulation and capability activation is revealed, behavior, capability and response characteristics are fused to construct an effect curved surface, the stability and gradient direction are analyzed, rehabilitation effect three-dimensional quantification and progress trend presentation are achieved, differentiated rehabilitation paths are adapted, and evaluation precision and regulation and control capability are improved.

The invention relates to the technical field of rehabilitation training, in particular to a double-leg buckling function rehabilitation device. Comprising a supporting table, a base plate, a backrest plate, guide rails, movable blocks, a limiting frame and the like, the base plate and the backrest plate are installed on the supporting table, the guide rails are symmetrically arranged on the supporting table, the movable blocks are arranged in the guide rails in a sliding mode, and the limiting frame used for containing the feet of a patient is rotatably installed on the movable blocks. The double-shaft motor drives the ejector rod to achieve passive flexion movement, and the device is suitable for an early postoperative stage or a patient with weak muscle force; meanwhile, the patient is supported to autonomously generate force to complete active buckling training, progressive resistance can be applied through a spring system to enhance the training intensity, passive training, active training and resistance training are integrated through the design, the patient does not need to replace equipment in the whole rehabilitation process, the equipment investment and management cost of a medical institution are effectively reduced, and the rehabilitation training efficiency is improved. And continuity and efficiency of rehabilitation training are improved.

The invention discloses a multifunctional rehabilitation nursing bed which comprises a bottom plate, a storage plate folding and unfolding mechanism is arranged at the center of the top of the bottom plate, a height adjusting and locking mechanism is arranged on the right side of the storage plate folding and unfolding mechanism, the height adjusting and locking mechanism is arranged on the bottom plate, supporting columns are symmetrically arranged on the bottom plate, and the supporting columns are arranged on the bottom plate. A rectangular frame is arranged at the top of the supporting column, a sliding groove is formed in the rectangular frame, a leg movement rehabilitation mechanism is arranged on the rectangular frame, the leg movement rehabilitation mechanism comprises a leg reciprocating bending auxiliary device and a foot placement auxiliary folding device, and the foot placement auxiliary folding device is arranged on the leg reciprocating bending auxiliary device; the invention belongs to the technical field of medical instruments, and particularly relates to a multifunctional rehabilitation nursing bed. The problems that an existing nursing bed cannot help a patient to conduct leg rehabilitation exercise, the legs still need to be manually massaged and nursed, and the nursing intensity of medical staff is increased are solved.

This utility model relates to an oral function rehabilitation training device, belonging to the technical field of oral rehabilitation medical devices. It includes an upper mouthplate and a lower mouthplate, both shaped like open rings for placing the tongue. Each mouthplate has a limiting groove for placing teeth on its opposite side. The side of the limiting groove facing the opening is an annular groove, and various bite rings of different hardness are movably inserted into the limiting groove. A fixing component secures the bite rings within the limiting groove. This utility model utilizes the upper and lower mouthplates to wrap and limit the patient's teeth, ensuring stable placement in the patient's mouth. Patients can perform self-training simply by holding the device in their mouth, greatly improving the convenience of use.

The novel foot drop orthopedic brace comprises an orthopedic support, elastic assemblies are fixedly installed on the two sides of the orthopedic support, connecting plates are fixedly installed at the bottom ends of the elastic assemblies, the connecting plates are fixedly connected with mesh belt foot pads, and protective leg plates are fixedly connected to the two sides of the rear portion of the orthopedic support. According to the novel foot drop orthopedic brace, the elastic hinges are arranged on the two sides of the orthopedic support respectively and used in cooperation with the limiting elastic belts, through the arrangement of the structures, the two sides of the ankle joint can be limited through the orthopedic support, then through hinge connection of the elastic hinges, the ankle joint can be corrected to be over plantar flexion, and meanwhile the ankle joint is not prone to fall off. Dorsiflexion activities within a certain range are allowed, so that the mobility of ankle joints is improved, and the functional rehabilitation process of foot drop on the affected side is accelerated.

The invention discloses a multifunctional rehabilitation training device for neurotrauma, which belongs to the technical field of neurotrauma rehabilitation and comprises a bottom plate, a seat, upper limb training mechanisms symmetrically arranged on two sides of the seat and lower limb training mechanisms symmetrically arranged on the front side of the seat. The upper limb training mechanism comprises a fixing plate, an inclined first supporting plate and a rotatable second supporting plate, a first driving mechanism composed of an electric push rod, a guide plate and the like is arranged below the second supporting plate, and a hand pressing mechanism with a massage glove and inflation equipment is arranged on the front side of the second supporting plate; the lower limb training mechanism comprises a supporting plate, a rotatable first bracket and a rotatable second bracket, the supporting plate is provided with a module sliding table, the bottom of the second bracket is connected with the module sliding table through an extending frame, and a foot pressing mechanism with a pressing foot sleeve and a protruding part is arranged on a baffle at the tail end of the second bracket. The device can synchronously carry out upper limb elbow joint bending training, hand pressing training, lower limb knee joint bending training and foot pressing training, supports multi-mode training adjustment, can meet the requirements of different patients, improves rehabilitation efficiency and comfort, and is suitable for upper limb and lower limb functional rehabilitation of neurotrauma patients.

The utility model relates to the technical field of medical instruments, and discloses a multifunctional rehabilitation nursing trainer which comprises a vertical frame, a control box is fixedly connected to the middle of the rear side of the vertical frame, a servo motor is fixedly connected to the interior of the control box, and a threaded rod is fixedly connected to the driving end of the servo motor. The end, away from the servo motor, of the threaded rod is rotationally connected to the top of the vertical frame, the outer wall of the threaded rod is in threaded connection with a T-shaped plate, a guide rod is fixedly connected between the control box and the vertical frame, the inner wall of the T-shaped plate is slidably connected to the outer wall of the guide rod, and the front side of the T-shaped plate is fixedly connected with a top frame. The vertical height of the rehabilitation nursing seat is flexibly adjusted, the rehabilitation nursing seat is changed according to the use requirements of different patients, and the rehabilitation nursing seat is matched with the effect to be achieved during use, the height of the adjustable seat can be adjusted according to the height and the body shape of the patient, better comfort is provided, fatigue and discomfort caused by discomfort are reduced, and the rehabilitation nursing seat is convenient to use. And the safety of the patient when the patient sits down and stands up is ensured.

The utility model relates to the technical field of rehabilitation training devices, in particular to a pneumatic hand function rehabilitation training device which comprises a plurality of annular separation air bags, a plurality of interval air bags corresponding to the separation air bags and an inflation air bag. The air pressure is kept consistent in the separation air bag and the interval air bag, and the separation air bag is wound on the corresponding inner wall of the supporting trainer; the separation airbags expand in response to the extruded state of the corresponding interval airbags, the interval airbags expand in response to the extruded state of the inflatable airbags, and the controller inflates the inflatable airbags in response to air pressure reduction of the inflatable airbags. Compared with the prior art, the hand rehabilitation training device has the advantages that the multiple air bags which are communicated with one another are arranged, fingers are separated according to actions of the hand, rehabilitation training of the hand can be achieved only by controlling contraction and expansion of the air bags to be matched with the finger ring assembly, and the rehabilitation training effect when the hand is in the holding posture can be effectively improved.

This application relates to the fields of biomedical engineering and rehabilitation engineering technology, and discloses a functional electrical stimulation method and system based on physiological simulation and adaptive closed-loop feedback. The method includes: calculating an ideal muscle activation curve based on a target trajectory; performing spatiotemporal asynchronous co-coding to generate a biomimetic stimulation pulse sequence by simulating temporal asynchrony, spatial and intensity modulation, and multi-muscle synergistic timing; simultaneously applying stimulation while monitoring the actual kinematic state and muscle physiological state in real time using sensors; and dynamically adjusting the internal parameters of the spatiotemporal asynchronous co-coding (T-S-C coding) based on the evaluation results of trajectory error and fatigue index to form an adaptive closed loop. This application, by combining biomimetic coding with an intelligent closed loop, fundamentally solves the problems of motion stiffness, muscle fatigue, and poor control precision caused by traditional FES, achieving smooth, sustained, and precise personalized motor function rehabilitation.

The utility model relates to the technical field of multifunctional rehabilitation training operation books, in particular to a multifunctional module stroke patient fine motion rehabilitation training operation book which comprises a book shell, a stringing page, a bead clamping page, a wood inserting page, a rotating page, a pulling force page, a book spine, a seam hole, a seam line and an auxiliary assembly. Bead clamping pages, wood inserting pages, rotating pages and pulling pages are arranged in the book shell, an auxiliary assembly is arranged on the side wall of the book shell, a spine is arranged on one side of the book shell, multiple sets of seam holes are formed in the side wall of the spine, and sewing threads are arranged in the seam holes. In the using process of the multifunctional rehabilitation training workbook, a patient can perform personalized rehabilitation training by changing different pages, the design not only improves the pertinence and effectiveness of training, but also integrates interesting elements, and enhances the training enthusiasm and compliance of the patient.

The invention provides a hand function rehabilitation training system and method integrating multi-sensory feedback and virtual-real interaction, and belongs to the field of rehabilitation medical instruments and the technical field of virtual reality. The system comprises a wearable rehabilitation manipulator end, a virtual interaction end and a multi-sensory feedback end; the wearable rehabilitation manipulator end comprises a manipulator exoskeleton, a myoelectricity recognition module and a control module; the virtual interaction end generates a rehabilitation training action instruction and a virtual task scene, and guides a patient to execute a rehabilitation training task; and when the multi-sensory feedback end and the virtual interaction end perform task interaction, a multi-modal feedback chain of somatosensory, visual and tactile sense is synchronously triggered. According to the hand function rehabilitation training system and method integrating multi-sensory feedback and virtual-real interaction, the problems that an existing rehabilitation training system is high in passivity, single in feedback and high in delay are solved.

The invention discloses a multifunctional rehabilitation brace used after a joint operation. The multifunctional rehabilitation brace comprises a first shell, a second shell, a protective shell and two symmetrically-arranged connecting assemblies. The two sides of the outer wall of the first shell are each fixedly provided with a first inner sliding groove, and the first inner sliding grooves are opened downwards. The upper end of each connecting assembly is arranged in the corresponding first inner sliding groove in a sliding mode and is fixedly connected with the corresponding first inner sliding groove through a connecting fastener after being adjusted to a proper position. The two sides of the outer wall of the second shell are each fixedly provided with a second inner sliding groove, and the second inner sliding grooves are opened upwards. The lower end of each connecting assembly is arranged in the corresponding second inner sliding groove in a sliding mode and is fixedly connected with the corresponding second inner sliding groove through a connecting fastener after being adjusted to the proper position. The two sides of the protective shell are connected with the middle positions of the two connecting assemblies correspondingly. The height can be effectively adjusted, soft tissue is prevented from being pressed, and secondary damage to knee joints during falling is avoided.

The invention relates to the technical field of biomedical engineering and rehabilitation engineering, and discloses a functional electrical stimulation method and system based on physiological simulation and adaptive closed-loop feedback. The method comprises the following steps: calculating an ideal muscle activation curve based on a target trajectory; space-time asynchronous cooperative coding is executed, and a bionic stimulation pulse sequence is generated by simulating time asynchronism, space and intensity modulation and a multi-muscle cooperative time sequence; when stimulation is applied, the actual kinematics state and the muscle physiology state are monitored in real time through a sensor; and dynamically adjusting the internal parameters of the time-space asynchronous cooperative coding (T-S-C coding) based on the evaluation results of the trajectory error and the fatigue index to form a self-adaptive closed loop. According to the method, bionic coding and intelligent closed loop are combined, so that the problems of stiff movement, easy fatigue of muscles and poor control precision caused by traditional FES are fundamentally solved, and smooth, lasting and accurate personalized movement function rehabilitation is realized.

This invention relates to the field of hand function rehabilitation assessment technology, specifically a method and system for assessing finger strength rehabilitation. The method includes: obtaining multiple sets of grasping training data from a patient, where each set of grasping training data includes grip strength data at multiple moments during a single grasping training session; constructing a grip strength-time matrix; calculating the Mahalanobis distance between each row element of the grip strength-time matrix and the matrix itself; determining whether each set of target training data is valid; calculating an assessment coefficient; and adding a rehabilitation label to the patient when the assessment coefficient exceeds a preset assessment threshold. This invention improves the accuracy of assessment results by reducing data errors caused by improper movements or accidental factors.

The application provides an electromyogram muscle strength prediction method suitable for hand function rehabilitation training of children with cerebral palsy, and specifically comprises the following steps: constructing a muscle strength prediction source domain network model, and using an electromyogram muscle strength database to train and test the model; proposing a gesture set and a synchronous acquisition scheme of electromyogram signals and muscle strength signals of each gesture according to the rehabilitation training requirements of children with cerebral palsy; collecting electromyogram and muscle strength data generated when healthy children perform each gesture action, optimizing the muscle strength prediction source domain network model by using a transfer learning method, and obtaining a specific muscle strength prediction model for each gesture; collecting electromyogram signals and muscle strength signals of children with cerebral palsy during rehabilitation training of different gestures, realizing muscle strength prediction by using the specific muscle strength prediction model, and evaluating the completion effect of rehabilitation gestures of children with cerebral palsy according to the error between the predicted value and the actual value. The method is conducive to formulating a specific rehabilitation scheme and evaluating the rehabilitation treatment effect by clinicians, and better promotes the rehabilitation treatment of children with cerebral palsy.

The invention provides a hand rehabilitation training control system and method, and relates to the technical field of rehabilitation medicine. The system comprises a client, a main control unit, a power mechanism and a plurality of training suites, the client is used for determining a target training function, generating a training instruction according to the target training function and issuing the training instruction to the main control unit, and the training instruction is used for indicating a target training suite corresponding to the target training function; and the main control unit is used for controlling the power mechanism to rotate according to the training instruction so as to drive the target training suite to execute the training action. According to the rehabilitation training device, the multiple training suites can share one main control unit and one power mechanism, the equipment complexity and cost are reduced, different training suites can execute different training actions, the training requirements of multiple parts such as hand, wrist and forearm training are met, personalized and precise rehabilitation training tasks are completed, and the rehabilitation training efficiency is improved. The problem that an existing hand function rehabilitation training device cannot meet comprehensive and systematic hand function rehabilitation requirements is solved.

The utility model relates to the technical field of lung function rehabilitation, in particular to a lung function rehabilitation training device for pneumology department patients, which is characterized in that the top surface of a base is fixedly connected with the bottom end of an air guide cylinder and comprises an observation cylinder, the top surface of the observation cylinder is provided with a vent hole, and the inside of the observation cylinder is movably connected with a lifting ball; the bottom surface of the observation cylinder is in threaded connection with the interior of a gas guide cylinder; an integrally-formed gas blowing pipe is arranged on the surface of the gas guide cylinder. The interlaced angle of the throttle valve and the fixed baffle in the air blowing pipe is changed by rotating the rotary shaft, when the mouth of a patient blows air into the air guiding cylinder through the air blowing pipe, the lifting ball can ascend and descend in the observation cylinder, and by adjusting the angles of the throttle valve and the fixed baffle in the air blowing pipe, the observation effect is improved. Therefore, the strength of the patient blowing air into the air guide cylinder through the air blowing pipe can be changed, and the lung respiration rehabilitation training difficulty of the patient is adjusted.

The utility model discloses a lung function rehabilitation training device, and relates to the technical field of rehabilitation training equipment. The device comprises a rehabilitation training instrument, the top end of the rehabilitation training instrument is connected with a first pipe body, the top end of the rehabilitation training instrument is connected with a second pipe body in a clamping mode, and the top end of the first pipe body and the top end of the second pipe body are connected with a training mouth sleeve in a clamping mode. Through the pushing acting force of the composite spring, the clamping block and the interior of the mounting block can be clamped conveniently, the second pipe body and the first pipe body can be clamped and limited conveniently, and the second pipe body, the rehabilitation training instrument and the first pipe body can be mounted conveniently; the activated carbon adsorption layer, the first water absorption layer and the second water absorption layer are clamped in the clamping grooves of the first pipe body, and the activated carbon adsorption layer, the first water absorption layer and the second water absorption layer can be clamped in the clamping grooves in the second pipe body after the second pipe body and the first pipe body are installed in a clamped mode, so that the clamping and limiting stability is improved.

The utility model provides a respiratory medicine lung function rehabilitation treatment device, and relates to the field of rehabilitation equipment, and the respiratory medicine lung function rehabilitation treatment device comprises a training mechanism for assisting a patient in lung rehabilitation training. By arranging the connecting mechanism, when people conduct rehabilitation training, the end of a limiting rod can be detached from a clamping groove, then when a patient blows air through an air nozzle, a plurality of elastic covers can stretch out and draw back, and when the patient is subjected to resistance, conducts rehabilitation training and does not use a training mechanism again, the patient can conduct rehabilitation training through the elastic covers; limiting rods are inserted into clamping grooves in second connecting blocks, the multiple elastic covers, the first connecting blocks, the third connecting blocks and the second connecting blocks are contracted together, the size is reduced, a patient can carry the device conveniently, meanwhile, when the limiting rods are inserted into the clamping grooves in the different third connecting blocks, the number of the telescopic elastic covers can be changed, and the use is convenient. The connecting mechanism not only can be used for connecting the training mechanism, but also can be used for adjusting the training resistance, so that the practicability and the functionality are high.

The utility model relates to the technical field of rehabilitation apparatus, disclose a kind of lung function rehabilitation training device, including base, the top of base is provided with a plurality of gas storage pipe, the top of gas storage pipe is provided with the vent pipe that is interconnected with gas storage pipe inside, the side of vent pipe is provided with the connecting end that is interconnected with vent pipe inside, the outside damper sleeve of connecting end is connected with gas delivery pipe, the outer wall of connecting end is equipped with sliding slot, the side of the outer wall of connecting end close to vent pipe is equipped with the annular limit slot that is interconnected with sliding slot. In the utility model, the cooperation of annular limit slot and limit connecting piece makes the connection of connecting end and connecting pipe more fastening, reduces the probability that gas delivery pipe and connecting pipe are separated from connecting end in use process, to reduce the number of times that gas delivery pipe needs to be repeatedly connected in use process, guarantee the normal progress of rehabilitation training, to improve the efficiency and effect of rehabilitation training.

1. The name of the design product: hand function rehabilitation training device (ExoGrip). 2. The use of the design product: for assisting hand function rehabilitation training. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The invention discloses a cerebral infarction patient swallowing function rehabilitation intelligent training instrument, and relates to the technical field of swallowing function rehabilitation training instruments, the cerebral infarction patient swallowing function rehabilitation intelligent training instrument comprises a ferrule and a connecting plate, an adjusting box is fixedly installed between one sides of the outer walls of the ferrule, a driving motor is fixedly installed at the bottom of the inner wall of the adjusting box, and a driving rod is fixedly installed on one side of the outer wall of the driving motor. According to the scheme, a driving motor is started to drive a driving rod and a gear to rotate, so that a tooth row is driven to move up and down in an adjusting box, a connecting column is driven to move up and down along a rectangular hole, and the adjusting box and the lower jaw can be dragged to a proper height so as to adapt to lifting of the lower jaws of different patients; then through the action of two first limiting grooves, two first sliding blocks and a connecting block, a screw rod with a handle is rotated to drive the connecting block and the lower jaw support to move front and back, the requirements of different patients for lower jaw support are further met, and the swallowing function rehabilitation training effect on the cerebral infarction patient is improved.

The utility model provides an upper limb function rehabilitation pillow which comprises a pillow body, a containing groove is formed in the top face of the pillow body, the containing groove comprises an arm groove and a hand groove, and the arm groove and the hand groove are sequentially formed in the length direction of the pillow body and communicated with each other. The hand groove comprises a palm groove, a first finger groove and a second finger groove, the palm groove, the first finger groove and the second finger groove are formed in the top face of the pad body, the palm groove is communicated with the arm groove and further communicated with the first finger groove and the second finger groove, the first finger groove is a bent groove, and the second finger groove is a bent groove. The second finger groove is located on one side of the first finger groove and is a linear groove, the first finger groove and the hand groove form a hand shape for a palm to grasp, and the second finger groove and the hand groove form a hand shape in which the palm center and the fingers are straightened. The pillow can realize simultaneous intervention of multiple joints of the upper limb, and integrates intervention of shoulders, elbows, forearms, wrists and fingers, so that the rehabilitation effect of the upper limb is better.

The utility model relates to the technical field of medical instruments, and discloses a lung function rehabilitation training device which comprises a base, a training tube is connected to the upper surface of the base in an inserted mode, and a floating ball, a hose, a thin film and a mouth holding device are arranged in the training tube. The device is reasonable in structure, a user takes out the training device, takes out the placing plate from one side of the base, selects buccal devices with different sizes according to different users, inserts one end of the buccal device into one end of the hose, inserts the other end of the hose into the fixed seat, and puts the buccal device into the mouth, so that the user can conveniently take out the training device. The teeth of a user bite the contact pad on the surface of the buccal device, and the teeth are limited by the positioning ring on the surface of the buccal device, so that different users can conveniently carry out respiratory training, the application range is wider, the possibility of air leakage when the user carries out respiratory training by using an improper buccal device is reduced, and the use experience of the user is improved. And the possibility that the teeth feel uncomfortable when the user is trained for a long time is reduced.

The utility model belongs to the technical field of lung training instruments, and particularly relates to a lung function rehabilitation training device. The device comprises a tank body, a small ball is arranged in the tank body, an air blowing pipe is arranged at the bottom of the tank body, a vertically-through through hole is formed in the bottom of the tank body, and one end of the air blowing pipe penetrates through the through hole to be communicated with the interior of the tank body; the air blowing pipe is divided into a front air blowing pipe and a rear air blowing pipe in the length direction, and fixing assemblies used for detachably fixing the front air blowing pipe and the rear air blowing pipe together are arranged on the front air blowing pipe and the rear air blowing pipe. The air blowing pipe is divided into two halves in the length direction of the air blowing pipe, and meanwhile the fixing assembly used for detachably fixing the two halves of the air blowing pipe together is arranged; and after the fixing assembly is detached, the two half air blowing pipes can be conveniently separated, so that the interior of the air blowing pipe can be conveniently cleaned and disinfected.

The utility model relates to the technical field of lung function rehabilitation training, in particular to a lung function rehabilitation training device which comprises a fixing box, one end of the fixing box is in threaded connection with an adjusting bolt, one end of the adjusting bolt is rotationally connected with a fixing rod, and the edge of one end of the fixing rod is fixedly connected with a spring. One end of the spring is fixedly connected with a moving plate, and one end of the moving plate is provided with a telescopic long pipe. According to the lung function rehabilitation training device, through the arrangement of the fixing box, the adjusting bolt, the fixing rod, the spring, the movable plate, the telescopic long pipe, the hose and the air blowing nozzle, when the lung function rehabilitation training device is used, a patient blows air into the hose through the air blowing nozzle, the telescopic long pipe bulges, the movable plate is extruded, the movable plate presses the spring, and the behavior is continuously repeated for rehabilitation training; a worker can rotate the adjusting bolt, the adjusting bolt drives the fixing rod, and the fixing rod pushes the spring and the moving plate to move towards the telescopic long pipe.

The utility model relates to the technical field of an adjustable function rehabilitation device after hand burn, in particular to an adjustable function rehabilitation device after hand burn, which is convenient to use and comprises an elastic glove main body, an elastic rope fixing block is arranged at the top end of the elastic glove main body, and a plurality of elastic pulling ropes are arranged on the elastic rope fixing block. A hook-and-loop fastener is arranged at each finger position of the elastic glove main body, a plurality of hook-and-loop fastener fixing hook pieces are arranged at the top of the elastic glove main body, each hook-and-loop fastener fixing hook piece is matched with the corresponding hook-and-loop fastener, a pull rope sliding groove block is arranged at the top end of each hook-and-loop fastener fixing hook piece, and each pull rope sliding groove block is matched with an elastic pull rope.

The application discloses a heart function rehabilitation device and belongs to the technical field of heart detection equipment. The device comprises a fixing seat, a fixing frame is fixedly connected to one side of the fixing seat, an opening area is arranged in the middle of the fixing frame, a first radian groove is arranged on the upper side of the fixing frame and is concave downward, a second radian groove and a third radian groove are arranged on the lower side of the fixing frame and are concave upward, the second radian groove and the third radian groove are respectively arranged on the two sides of the first radian groove, the second radian groove is adjacent to the fixing seat, a rotating frame is rotatably connected to the fixing seat, one side of the rotating frame is located on the lower side of the fixing seat, and a containing groove is formed and is concave downward. The device has the advantages of reasonable structure, accurate positioning, adaptation to left and right hands and various use modes, and solves the problems of the prior art.