26 results about "Active exercise" patented technology

The invention discloses limb joint exercise equipment, and relates to the technical field of exercise equipment, the limb joint exercise equipment comprises a first fixing plate and a second fixing plate, the first fixing plate and the second fixing plate are movably connected, and a passive exercise assembly is jointly arranged between the first fixing plate and the second fixing plate; the passive exercise assembly comprises a servo motor installed on the inner side of the first fixing plate, a rotating plate rotationally connected with the inner side of the first fixing plate and a fixing rod arranged on the inner side of the rotating plate in a sliding mode, and the fixing rod is movably connected with the second fixing plate. A user can achieve active exercise and passive exercise, the exercise state can be adjusted according to the use condition, passive training helps a patient to build confidence, active training stimulates the sense of participation, resistance can be dynamically adjusted through retraction and release of a resistance belt, insufficient training or excessive load is avoided, and the recovery progress of the patient is accurately matched.

The invention designs a rehabilitation training brace for child elbow joint stiffness, which comprises a forearm supporting plate and an upper arm supporting plate, the forearm supporting plate and the upper arm supporting plate are rotatably connected through an arranged motor; a first arc-shaped groove is formed in the inner side wall of the forearm supporting plate, and an active exercise assembly is movably mounted on the first arc-shaped groove; the patient can do active exercise through the arranged active exercise assembly, and meanwhile, a spring can provide certain resistance to make the patient do exercise during active exercise; an induction strip is arranged, so that the current final motion state of the patient can be monitored by the patient and is recorded by a control module, and the patient can be reminded of increasing strength to do exercise next time through a voice broadcaster; a monitoring electrode and an electrode patch are arranged on the upper arm supporting plate; and the electrode patch is attached to the arm part of the patient, so that an electromyographic signal of the patient can be monitored, and the muscle strength condition of the patient can be acquired.

The invention discloses a lower limb active exercise rehabilitation training device for preventing VTE. The lower limb active exercise rehabilitation training device comprises a bottom pad; the air cushion is arranged at the top of the bottom cushion, one end of the bottom cushion is rotationally connected with one end of the air cushion, and a jacking part is fixedly connected to the top of the bottom cushion and used for driving the air cushion to rotate upwards along one end; a plurality of groups of second air bags are symmetrically arranged about the center line of the air cushion, each group of second air bags is provided with a plurality of independent inflation spaces, targeted deep massage can be achieved through the air bags and the massage points with different densities, and muscle tension and fatigue can be relieved; the electromagnetic valve is combined with the air pump, so that the air pressure of each inflation space can be finely controlled, intermittent inflation and exhaust of different parts are realized, and personalized massage and exercise effects are provided; by means of the device, through movement of the rotating plate, passive movement of ankles can be achieved, joint flexibility can be promoted, muscles can be strengthened, foot soles can be massaged through the fifth air bag, and therefore blood circulation can be effectively promoted, and foot flexibility can be enhanced.

The application provides a neurosurgical limb rehabilitation training device, which comprises a bed plate and a supporting leg; the bed plate is provided with an upper limb exercise mechanism and a lower limb exercise mechanism; the upper limb exercise mechanism comprises a supporting frame, a main pulley and a guide pulley; the main pulley and the guide pulley are provided with a pull rope, and the other end of the pull rope is connected with a first linkage mechanism; the lower limb exercise mechanism is detachably connected with the first linkage mechanism; a leg supporting frame is driven by the pull rope and the first linkage mechanism to make a leg lifting movement; a driving device for driving the leg supporting frame to make a leg flexion movement is arranged in the box; the upper surface of the bed plate is provided with a back lifting mechanism; the lower end of the back lifting mechanism is connected with one end of a second linkage mechanism; when the driving device drives the leg supporting frame to make a flexion movement, the back lifting mechanism is driven by the second linkage mechanism and the driving device to make a back lifting movement. The application can exercise the upper and lower limbs simultaneously, increase the limb coordination, combine the active exercise with the passive exercise, be suitable for different patients, increase the back massage and be high in interesting.

The invention discloses a cardiovascular surgery postoperative auxiliary rehabilitation device which structurally comprises a seat, a placing rod, a bridle, a swing device, a rotating wheel, a pedal and a weight bearing block. When the cardiovascular surgery postoperative auxiliary rehabilitation device is used, a plug is installed on the placing rod and is in butt joint with a swing adjusting part, and a swing rod and the pedal are buckled together in a matched mode under the action of a clamping sleeve; when a patient is rehabilitated, the lower limbs of the patient tread the pedals, meanwhile, the pedals drive the swing rods on the corresponding sides of the pedals to swing up and down through the rotating shafts in the rotating wheels, the upper limbs of the patient can hold the holding rods, the lower limbs which are slightly affected by an operation are actively exercised, and the upper limbs are guided to be exercised; the arms of the patient are exercised while the legs of the patient are exercised, and circulating exercise of the patient and blood circulation of the whole body are facilitated.

The present application relates to the field of rehabilitation medical equipment, and discloses a pulmonary function rehabilitation nursing trainer and a method of using the same, comprising a base plate, an active exercise mechanism disposed on the top of the base plate, the active exercise mechanism being connected to a passive exercise mechanism, the active exercise mechanism being connected to a blocking mechanism, the active exercise mechanism comprising an air cylinder, a piston being slidably connected to the interior of the air cylinder, a driving rod being fixedly connected to the left side of the piston, a mounting block being fixedly connected to the left side of the driving rod, a connecting rod being rotatably connected to the top of the mounting block, and a movable plate being rotatably connected to the other end of the connecting rod. By being able to easily see the effects of long-term exercise, and then being able to determine whether to proceed to the next step based on the effects, the patient's recovery can be avoided, thereby making up for the defect in the prior art that the trainer cannot perform passive training, and thus increasing the practicality of the trainer.

The invention discloses a multifunctional leg rehabilitation wheelchair and belongs to the field of rehabilitation equipment. A first connecting rod is fixed to a pedal body and rotationally connected with a second connecting rod, the second connecting rod is rotationally connected with a rehabilitation driving piece, the rehabilitation driving piece is rotationally installed on a frame, a sliding block is slidably installed on the frame, and an elastic piece abuts against the sliding block; when the other end of the third connecting rod is rotationally installed on the sliding block, the wheelchair is in an active exercise mode, the pedal body is pedaled by the foot, the pedal body drives the sliding block to slide through the first connecting rod and the third connecting rod, and the elastic piece exerts elastic force on the sliding block so that the pedal body can generate resistance acting on the foot. When the other end of the third connecting rod is rotationally installed on the second connecting rod, the wheelchair is in a passive exercise mode, the rehabilitation driving piece drives the pedal body to move through the second connecting rod, the third connecting rod and the first connecting rod, the feet move to drive the legs to do passive exercise, and the wheelchair has the functions of passive rehabilitation training and active rehabilitation training of the legs.

The invention discloses a cardiology department interventional therapy postoperative rehabilitation exercise device, and relates to the technical field of rehabilitation instruments.The cardiology department interventional therapy postoperative rehabilitation exercise device comprises a bottom plate, a training mechanism is fixedly arranged on the upper surface of the bottom plate, and a supporting shell is fixedly arranged on the upper surface of the bottom plate; the upper surface of the supporting shell is fixedly connected with a seat; the training mechanism comprises a driving lead screw rotationally arranged on the right side of the supporting shell. According to the rehabilitation training device, the training mechanism is arranged on the surface of the bottom plate, when rehabilitation training is carried out on a patient after an interventional therapy operation, a driving motor is used for driving legs of the patient to carry out flexion and extension exercise, a movable base can move uniformly and stably, so that rehabilitation training of lower limbs of the patient is facilitated, and the lower limbs of the patient can be exercised while the lower limbs are trained. The upper limb training rods on the two sides are driven to swing front and back, so that the two arms of the patient can be driven to move and exercise, and the effect of upper and lower limb linkage exercise is achieved.

The invention discloses a correction exercise device for preventing foot drop, relates to the technical field of medical instruments, and aims to solve the problems that an existing device is single in function and can only assist active exercise. The device comprises a base, a thigh base plate, a shank base plate, a lifting mechanism, a supporting rod and a correcting mechanism. One end of the thigh base plate is rotationally mounted on the base, the other end of the thigh base plate is rotationally connected with the shank base plate, and the two sides are rotationally sleeved with the supporting rods; the lifting mechanism comprises a first push rod, a support and the like and can assist in lifting the straight legs. The supporting rod is matched with the lifting mechanism to replace a lower limb lifting pillow for use; a correcting mechanism is arranged at the tail end of the shank base plate and comprises a pull rod, a second threaded rod and the like to assist plantar flexion and dorsiflexion movement. The length of the thigh base plate can be adjusted, limbs are fixed through the restraint strap, the device adapts to different patients, the functions of prevention, correction and rehabilitation exercise are integrated, the occurrence rate of disuse syndromes and foot drop can be reduced, and the patients are assisted to rapidly recover and return to the society.

The utility model discloses an upper limb function exercising device, and particularly relates to the technical field of medical auxiliary equipment, the upper limb function exercising device comprises two exercising frames arranged on one side of a seat and used for exercising the upper limbs of a user, a first sliding rod is fixedly installed in each exercising frame, and the outer surface of each first sliding rod is movably connected with a moving block; the top surface of the moving block is detachably connected with a fixed plate, and a driving plate is movably mounted on one side of the top surface of the exercise frame. According to the upper limb function exercising device, in actual work, a grip is held by a hand, a moving block is pushed to move along a first sliding rod, a plurality of elastic belts can be stretched, upper limbs are exercised through elasticity of the elastic belts, a fixing plate and the moving block are connected through bolts, a driving motor drives a driving plate to rotate, and the upper limbs are exercised. The driving rod can push the moving block to move in a reciprocating mode, the binding belt can fix the hands of the patient to the grip, and therefore the patient with the upper limbs lacking the active exercising ability can be conveniently exercised.

The application discloses a kind of intelligent cardiopulmonary rehabilitation auxiliary systems in the technical field of medical devices, including data acquisition module, rehabilitation exercise module, movement detection module, contrast judging module and control module;Rehabilitation exercise module is used for patient to carry out rehabilitation exercise training, and rehabilitation exercise module includes passive exercise unit and active exercise unit, passive exercise unit is used to control patient to carry out passive training, to assist patient to carry out cardiopulmonary rehabilitation, active exercise unit is used to control patient to actively train, so that patient carries out personalized training selection according to own training habit;Movement detection module is used to detect the respiratory information, heart rate information and movement posture information when patient carries out rehabilitation training.This system is simple and easy to operate, through passive exercise unit and active exercise unit, active personalized training of patient can be realized, and then increase the freshness and enthusiasm of patient when cardiopulmonary rehabilitation training.

The present invention relates to the field of orthopedic splints, specifically an orthopedic trauma rehabilitation fixation device, comprising three knuckle rings, wherein adjacent surfaces of the knuckle rings are connected with joint telescopic sleeves, and the middle portions of the front and rear sides of the outer side surfaces of the knuckle rings are provided with two symmetrical support rod arc grooves, both extending 90° clockwise along the outer side surfaces of the knuckle rings, wherein a support rod slider is slidably installed in the support rod arc grooves, a support rod is installed between each two support rod sliders, and each two support rods are hinged, and a torsion spring is installed at the hinge, and support rod positioning holes are provided at both ends of each support rod arc groove, and a support rod screw hole is passed through between the inner side surface of each support rod slider and the outer side surface of the support rod, and a support rod positioning bolt is installed in the support rod screw hole. The present invention switches between fixed and movable positions through the three knuckle rings, which can meet the needs of clamping and fixing of patients in the early stages of wound healing, and can also meet the needs of active exercise in the middle and late stages of healing.

The utility model relates to the technical field of spine correction, in particular to an exercise device for spine correction, which comprises two hand pull straps, the two hand pull straps are respectively screwed at the middle parts of the outer walls of the left side and the right side of a chest section support, a wavy flexible plate is arranged at the front side of the chest section support, and an inflation mechanism is arranged in the wavy flexible plate. A waist section support is spherically hinged to the two sides of the bottom end of the chest section support, abutting and pushing mechanisms transversely penetrate through the left side and the right side of the waist section support, and two foot pull straps are screwed to the middles of the outer walls of the left side and the right side of the waist section support. According to the improved exercise device, the wave flexible plate is matched with the inflation mechanism and the pressure sensor A, the device can be dynamically attached to the back and adjust the supporting force so as to adapt to breathing fluctuation and prevent compression, the waist section support is in linkage with the pressure sensor B and the abutting and pushing mechanism, waist muscle tension can be relieved, meanwhile, the lumbar vertebra is accurately corrected, and the exercise effect is good. The hand pull straps and the foot pull straps can guide active exercise and strengthen dorsal muscles and core muscle groups.

The application relates to the technical field of orthopedic splint technology and discloses an orthopedic splint mounting and fastening device, which comprises a first cylinder body and a second cylinder body, two sliding grooves are oppositely arranged on the outer wall of the second cylinder body, the splint mounting and fastening device further comprises the following: two hinging pieces are oppositely arranged between the first cylinder body and the second cylinder body; two sliding blocks are slidably connected in the two sliding grooves respectively; two pairs of stop blocks are arranged in the two sliding grooves respectively, each pair of stop blocks is located on the two sides of each sliding block, two connecting rods are arranged on the two sides of the first cylinder body and the second cylinder body and connected between the two stop blocks and the sliding blocks respectively, each connecting rod is rotatably connected with a mounting ring through a connecting head, and the other end of the connecting rod is hingedly connected with the sliding block; two adjusting pieces are connected with the two pairs of stop blocks respectively; the device can be switched between the clamping and fixing state and the active exercise state, and the problem that the existing splint cannot be exercised, thereby affecting the recovery of the patient in the later period, is solved.

This invention relates to the field of ankle joint rehabilitation training equipment technology, and more particularly to a retractable ankle joint rehabilitation training shoe, comprising a rehabilitation training shoe-shaped support frame. The support frame includes an upper leg support sleeve, the bottom of which is movably connected to a lower leg support sleeve via a lifting component. The bottom of the lower leg support sleeve is movably connected to a footrest plate, the surface of which is provided with several anti-slip rubber rings. This invention, through a built-in variable frequency micro-motor, control module, and battery module, can drive the reciprocating linear extension and contraction movement of the extension and contraction parts. Users or therapists can preset or adjust the amplitude, speed, frequency, and training mode of the extension and contraction through the control module, achieving continuous passive exercise and assisted active exercise. It enables precise and standardized control of ankle dorsiflexion and plantar flexion angles, training intensity, and cycle, solving the problems of uncontrollable and poor repeatability of parameters in manual training or simple equipment training.

The invention discloses a spinal cord injury rehabilitation treatment device, which belongs to the technical field of rehabilitation treatment and comprises a fixing frame, a supporting mechanism and a rehabilitation mechanism which are fixedly mounted on a base station, a supporting mechanism is installed on the fixing frame. The supporting mechanism comprises a lifting assembly, a supporting assembly, a limiting assembly and a rotating seat plate; a limiting assembly for limiting the rotating seat plate and the rehabilitation mechanism is mounted at the moving end of the lifting assembly; the two groups of rehabilitation mechanisms are symmetrically mounted on the base station; the rehabilitation mechanism comprises a main body assembly, an auxiliary driving assembly and a speed limiting assembly; the main body assembly is installed on the base table, an auxiliary driving assembly is installed on the main body assembly, and a speed limiting assembly used for limiting the moving speed of the auxiliary driving assembly is installed on the main body assembly. Through the mode, the rotating seat plate provides sitting support for a user, and the auxiliary driving assembly is matched with the main body assembly to assist the user in active exercise; and the speed limiting assembly is used for limiting the speed of the auxiliary driving assembly, and protection is provided for a user.

The application discloses a gout patient foot training device and relates to the field of gout training devices, and aims at the problem that existing patients have difficulty in actively exercising legs and feet. The following scheme is provided, which comprises a box body, a first mounting plate is slidably connected to the top of the box body, an embedded groove for placing the first mounting plate is formed in the top of the box body, a supporting column is fixedly connected to the top of the first mounting plate, a foot stepping plate is rotatably connected to the top end of the supporting column, a rotating groove matched with the top of the supporting column is formed in the middle of the bottom side of the foot stepping plate, lifting and retracting rods are fixedly connected to the two sides of the bottom of the foot stepping plate, and the bottom end of each lifting and retracting rod is fixedly connected to the top of the first mounting plate. The motor is started to make the first vortex rod rotate, so that the threaded rod rotates and drives the sliding rod to move upwards, so that the legs of the patient placed on the foot stepping plate are lifted for training, and the training of the patient is more convenient.

The invention discloses a foot rehabilitation device which is provided with an air bag and two grooves, the grooves can limit the feet of a patient, the patient steps on the grooves of the air bag, a pressure sensor transmits a signal to a controller, the controller sets the pressure value of the pressure sensor, and the pressure value of the pressure sensor is controlled to be adjusted according to the set pressure value. When the treading pressure value of the patient reaches the pressure set by the pressure sensor, the controller controls the warning indicator to ring and light, the patient is reminded that the treading pressure is in place, so that the exercise purpose is achieved, through the arranged auxiliary exercise device, the patient waking up after postoperative anesthesia can be assisted in passive exercise, the use convenience is improved, and the patient waking up after postoperative anesthesia does not feel more comfortable when the patient wakes up after postoperative anesthesia. When the patient takes exercises actively or passively, the low body temperature phenomenon often occurs, the heating blanket is used for heating the feet and assisting the patient in rewarming, the massage blocks are used for massaging the soles, promoting blood circulation and preventing venous thrombosis of lower limbs when the patient takes exercises actively or passively, and the restraint straps are arranged.

The invention discloses a device and method for exercising the lower limbs of a patient, the device comprises a base and a dorsiflexion mechanism, the base is rotatably connected with a supporting seat for driving the legs to rotate and lift, the tail end of the supporting seat is rotatably connected with the dorsiflexion mechanism, and the dorsiflexion mechanism is rotatably connected with a foot binding mechanism for driving the feet to rotate left and right; the method comprises the following steps: S1, inputting the injury type and the rehabilitation stage of a patient into a controller to obtain a corresponding training quantity; s2, inputting various physiological parameters of the patient into a controller to obtain a training coefficient; s3, whether rehabilitation exercise is needed or not is judged, if rehabilitation exercise is needed, the controller calculates the planned exercise number of the patient, and the device is controlled to enable the patient to complete corresponding actions; the device can assist patients who cannot autonomously move in various passive lower limb activities, also supports the patients to carry out active exercise by means of the device, provides a targeted active exercise method for each patient, and improves the exercise effect.

The invention belongs to the technical field of medical instruments, and discloses a clinical exercise device for cardiovascular medicine department, which comprises a base, the base is connected with a seat and a lower limb exercise plate, the seat is connected with an upper limb exercise assembly, a transmission shaft and a massage roller, the upper limb exercise assembly comprises a mounting base body, and the mounting base body is connected with a servo motor, a driving belt wheel, a driven belt wheel and a screw rod. The screw rod is connected with a sliding seat, the sliding seat is connected with a conical tensioning piece through a first spring, the conical tensioning piece is connected with a lead piece, the lead piece is connected with a pull ring through a connecting belt, and the transmission shaft and the massage roller are both connected with linkage belt wheels. The exercise device integrates exercise of four limbs (upper limbs and lower limbs) and massage of the back, the rehabilitation effect is good after a patient uses the exercise device, when the upper limb strength is actively exercised, the operation performance of the driving system is reduced or the driving system stops operating, and the safety of the active exercise process is good.

The utility model discloses a leg joint exercise device, relates to rehabilitation equipment technical field, including bottom plate, the top one side of bottom plate is slidingly equipped with the seat, the top other side of bottom plate is symmetrically equipped with the slide bar, the two slide bar is provided with the exercise mechanism together, and the exercise mechanism is equipped with the seat and the slide bar. The exercise mechanism comprises two supports which are symmetrically installed outside the sliding rod in a sliding mode, first exercise plates are rotationally installed at the two ends of one support, second exercise plates are rotationally installed at the two ends of the other support, and the upper ends of the two second exercise plates are rotationally connected with the upper ends of the two first exercise plates correspondingly. The equipment can be switched into an active exercise mode or a passive exercise mode according to the knee joint state of a patient, and the equipment can be used for passive exercise for some patients with serious knee joint injury, so that the exercise process becomes easier, and the rehabilitation of the patient is facilitated.

The utility model relates to medical instrument technical field especially relates to a lower limbs exercise device for orthopedics nursing. Including support plate, seat plate, backplate, handrail, electric slide rail, sliding sleeve, connecting rod, footboard, shank board, sliding seat and binding mechanism, the left part of support plate upside is equipped with seat plate, is equipped with backplate and two handrails on seat plate, the right part of support plate upside is equipped with electric slide rail, the sliding block connection of electric slide rail is sliding sleeve, two slide grooves are opened in support plate upside, two slide grooves are sliding seat respectively, and the connecting rod rotationally connected between two sliding seats, and the connecting rod rotationally connected with sliding sleeve, two footboards are fixed on the connecting rod, and two footboards are located in the front and back of sliding sleeve respectively. The utility model drives the movement of sliding sleeve, connecting rod and footboard etc. component through electric slide rail, so that the patient can carry out regular knee flexion and stretching movement, and it is helpful for the orthopedic patient who cannot exercise actively to recover lower limb function.

An active exercise device for stroke patients, which includes a torso part arranged at the patient's torso; a foot part arranged at the patient's feet and / or a leg part arranged at the knee part, a traction rope connecting the torso part with the foot part and / or the leg part; one or two traction ropes are provided, the first end of the traction rope is connected to the torso part, and the second end is connected to the foot part and / or the leg part; a support structure arranged on the bed body to raise the traction rope, and a through groove for the traction rope to pass through is arranged on the support structure; the support structure also includes a gripping crossbar for the patient's hand to grip; a bed body fixing structure fixed to the bed body is also arranged at the bottom of the support structure; the torso part is a structure worn or sleeved on the torso; the foot part is a structure that can be worn on the feet; the torso part realizes the pulling and releasing of the traction rope with the movement of the human torso, and then drives the lifting and falling of the foot part or / and the leg part by the traction rope, and finally drives the exercise of the lower limbs.

The present invention provides a lung capacity training device, comprising a shell, an air inlet and an air outlet are provided on the shell, a mounting shaft is rotatably provided on the shell, a plurality of groups of air guides are provided on the mounting shaft, and a shifting block is provided on the outer circumferential surface of the mounting shaft; a vibration plate is provided on the shell, and the vibration plate is shifted by the shifting block to vibrate and make a sound during the rotation of the mounting shaft; an adjustment frame is slidably provided on the shell, and the adjustment frame is sleeved on the vibration plate; a linkage mechanism connected to the mounting shaft and the adjustment frame is provided on the shell, and the linkage mechanism controls the adjustment frame to slide along the axis of the vibration plate to adjust the vibration length of the vibration plate during the rotation of the mounting shaft. The training device can improve the user's enthusiasm for actively exercising lung capacity, and at the same time, the user can intuitively judge the size of his own lung capacity according to the tone of the sound emitted by the vibration plate, so as to know the training effect.

The utility model discloses an exercise device for preventing foot drop of a bedridden patient, which comprises a first positioning piece worn on the foot of the patient and a second positioning piece worn on the shank of the patient, and an elastic positioning piece is arranged between the first positioning piece and the second positioning piece. A connecting frame used for vertically positioning the first positioning piece and the second positioning piece is arranged between the first positioning piece and the second positioning piece, the connecting frame is detachably arranged, the first positioning piece comprises a foot bottom plate, and a positioning belt is arranged on the side face of the foot bottom plate. The exercise device for preventing foot drop of the bedridden patient is simple in structure and easy to wear, can be used for assisting the patient in actively exercising lower limb muscles, can also be used for assisting the patient in positioning and supporting feet and performing passive exercise, improves the exercise effect, can effectively prevent foot drop of the patient caused by long-time bedridden patient, and has a good application prospect. The external acting force applied during active training is adjustable, the use requirement of the patient is met, and the exercise device is suitable for being worn by people in various postures.

The invention provides an individual difference-oriented ankle pump motion multi-source signal adaptive feature modeling method, which comprises the following steps of: acquiring an active ankle pump motion multi-source signal of a user without task constraint, and determining an individual safe and effective motion parameter interval; establishing a personalized task parameter mapping relationship associated with a preset training task based on the parameter interval; driving the user to execute a training task based on the mapping relation, synchronously collecting multi-source time sequence signals, and extracting basic motion characteristics representing the motion control ability of the user from the signals; fusing the basic motion features and the task performance data, and constructing an individual difference feature model for quantifying the matching degree between the user state and the task configuration; according to the method, the current task adaptation degree is evaluated based on the individual difference feature model, the training task is adaptively adjusted according to the evaluation result, the strong constraint influence of the task can be stripped from the active motion signal, the individual motion control difference of the user is truly reflected, and the adaptive accurate matching of the training task is realized accordingly.