32 results about "Body balance" patented technology

The invention provides a muscular-bone rehabilitation posture correction method and system based on visual identification, and the method comprises the steps: firstly collecting the posture video data of the muscular-bone rehabilitation training of a rehabilitation object, and covering the joint movement, muscle contour change and body balance state change processes; analyzing the posture video data to generate joint movement tracks, muscle force application association and body balance state features, corresponding the joint movement tracks, the muscle force application association and the body balance state features to a preset muscle-bone rehabilitation stage target to establish a multi-dimensional adaptation relationship, and generating layered and staged correction guide information according to the multi-dimensional adaptation relationship, joint, muscle and balance adjustment layers are divided according to priorities, a specific adjustment mode is provided, new posture video data after adjustment is obtained, repeated operation is conducted, correction guide information is updated according to deviation changes, accurate and dynamic muscle-bone rehabilitation posture correction is achieved, and the rehabilitation effect and efficiency are improved.

The invention relates to the technical field of intelligent wheelchairs, and discloses an intelligent wheelchair with self-navigation, dynamic obstacle avoidance and self-balancing functions and a control method.The intelligent wheelchair comprises a wheelchair body and a control system thereof, the system comprises a multi-dimensional environment sensing unit, environment original data are collected through a sensor set, and environment sensing data are calculated and output; comprising positioning data, scene types, obstacle dynamic characteristics and road surface states; the intelligent decision-making control unit is used for inputting environment perception data, calculating and outputting an execution decision of scene adaptation and fusion control instructions through each module and controlling the wheelchair main body, and the decision comprises an optimal path coordinate sequence and speed limitation, a wheelchair main body obstacle avoidance driving control signal and a wheelchair main body balance driving control signal; and the aging-suitable operation and feedback unit is used for acquiring a user instruction analysis result in a non-contact manner and feeding back and outputting in an acousto-optic touch multimode manner. The travel autonomy and safety of old people and special groups are improved through high-precision navigation, rapid obstacle avoidance, stable balance and intelligent and simple operation.

The invention relates to the technical field of sports science, and discloses a heart rate and exercise load synchronous monitoring training system, which comprises a multi-modal data acquisition module used for synchronously acquiring a physiological signal data set and a kinematics data set of a user; the data fusion and feature extraction module is used for generating a comprehensive state parameter set comprising real-time heart rate variability, an exercise load intensity index, a body balance coefficient and a fatigue degree evaluation value; the dynamic load evaluation module is used for calculating an optimal heart rate interval, a strength distribution optimization weight and an attitude stability compensation parameter in the current motion mode; the somatosensory feedback and decision module is used for generating a personalized training instruction set based on a reinforcement learning algorithm; and the cloud collaboration and personalized adaptation module is used for triggering a collaborative intervention mechanism based on multi-agent consensus. The training effect can be improved, the exercise safety is guaranteed, and the exercise injury probability is reduced.

The application discloses a patient assisting getting-up bed, which comprises a sickbed body, an auxiliary getting-up assembly and an anti-side-sliding assembly, wherein the anti-side-sliding assembly comprises a linkage inflation unit and air bags, and the air bags are arranged at equal intervals on the upper surface of a second bed plate. In order to solve the problem that the ordinary assisting getting-up sickbed cannot control the body balance and causes side sliding when the patient with weak muscle strength suddenly gets up from the inclined position for a long time, the anti-side-sliding assembly is designed. Through the arrangement of the anti-side-sliding assembly, the air bag array can be automatically inflated when the patient gets up, so that the anti-side-sliding convex region is formed at the position of the upper body of the patient, the side sliding phenomenon is effectively avoided, and the flatness can be automatically recovered when the patient lies flat, and the anti-side-sliding assembly is particularly suitable for the patient with weak muscle strength.

The utility model relates to the field of children shoes, and discloses a preschool-age shoe with a zero-fall buffering shock-proof sole, which comprises an outsole and toe bending strengthening areas, the toe bending strengthening areas are arranged at the toe positions of the outsole, the inner side bending strengthening areas are arranged at the inner side of the arch of the outsole, and the toe bending strengthening areas are arranged at the toe positions of the outsole. The outsole is provided with an outer side bending strengthening area on the outer side of an ankle. According to the preschool-age shoe with the zero-fall buffering and shock-absorbing sole, the outsole and the toe separation area are arranged, the instep is completely attached to the outsole after the shoe is worn, the outsole is parallel to the ground, the fall is zero, the connecting line from the gravity center to the front palm center is parallel to the ground, the thickness of the outsole is moderate, the outsole is bent at the one-third position of the sole to form toe separation design, and the thumb position space is 2 mm or 3 mm more. The device is light and comfortable, is closer to a barefoot state, enables soles to be stimulated by the ground, better develops balance and coordination ability, has a training effect on body balance and joint control force of preschool children, and solves the problem that zero fall between the palm center and the ground cannot be kept.

The utility model discloses a supporting and walking-assisting device for the children orthopedics department. The supporting and walking-assisting device comprises a bottom walking bottom supporting frame, wherein a secondary adjustable telescopic mechanism is fixedly arranged on the upper side of the back of the bottom walking bottom supporting frame; an upper core supporting plate body is fixedly arranged on the upper side of the second-stage adjustable telescopic mechanism, and child arc-shaped shoulder supporting plate bodies are rotationally arranged on the two sides of the upper core supporting plate body. According to the walking aid device used by children, the children suffering from orthopedic diseases are guided to stand in the middle of the bottom walking bottom supporting frame, the bottom walking bottom supporting frame is in a U shape, and walking wheels on the two side wing portions of the bottom walking bottom supporting frame can guarantee the moving flexibility of the device on the ground. And the lower parts of the shoulders of the child lean against the child arc-shaped shoulder supporting plate body of which the spacing is adjusted, so that the shoulders of the child are stably supported. Meanwhile, the hand of the child holds the handrail on the arc-shaped shoulder supporting plate body of the child, and it is guaranteed that the hand of the child has a reliable grabbing point so that the body balance can be maintained, and the child walks with the help of the device.

The utility model provides a bedside handrail, include: support rod and handrail rod, the both ends of handrail rod are connected with support rod, the junction of handrail rod with support rod is provided with locking assembly, handrail rod is configured to switch between the retracted state and the extended state, when retracted state handrail rod and support rod are close to each other, when the extended state handrail rod and support rod are far away from each other, the utility model discloses can adjust handrail height according to different user demand, satisfy the demand of keeping body balance when the user of different body shape gets up, simple structure, strong practicality.

1. The name of the design product: children's body balance reaction trainer. 2. The use of the design product: for children to step on to train body coordination. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective drawing.

This utility model discloses a rotatable handle structure and a riding machine, belonging to the technical field of fitness equipment. It includes a handle, a support rod, and a connecting structure connecting the handle and the support rod. The connecting handle is rotatably mounted on the support rod via the connecting structure. The connecting structure includes a thrust ball bearing and a threaded locking component. Under the action of the threaded locking component, the upper and lower sides of the thrust ball bearing respectively contact the handle and the support rod. Compared with the existing fixed handle structure, the rotatable handle structure of this utility model allows users to simulate turning or adjusting body balance by rotating the handle during simulated horseback riding, thereby increasing the effectiveness and enjoyment of the exercise.

The invention discloses a dance flexibility training device, and relates to the field of training devices.The dance flexibility training device comprises a frame body, supporting legs are fixedly connected to the bottom of the frame body, the whole training device is lifted to a certain height, in this way, the balance force of a dancer can be exercised, vertical rods are fixedly connected to the outer portions of the supporting legs, and the dance flexibility training device further comprises an adjusting assembly; a departing stretching assembly; and a stable moving assembly. A motor is started to drive a driving shaft to rotate, a gear fixedly connected with the outer ring of the driving shaft in a sleeving mode rotates and is connected with a toothed plate in a meshed mode, then two movable blocks fixedly connected with the toothed plate are driven to move away from each other, and therefore the two legs of a dancer stepping on a pedal can be stretched conveniently; meanwhile, the dancer can put hands on the cross rod to keep body balance, other dancers can also support legs on the cross rod for stretching, so that the cross rod can also provide training for other dancers, the number of people using the whole training device is increased, and the adaptability of the device body is improved.

1. The name of the design product: armrest column (3). 2. The use of the design product: used for making anti-skid armrests for people to hold and keep body balance. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 right view is the same as design 1 left view, and design 1 right view is the same as design 2 left view, so design 1 right view is omitted. 6. Design 1 is designated as the basic design. 7. Other circumstances that need to be explained: the design extends infinitely along the length of the two ends.

1. Name of the product in this design: Body Balance Monitoring Device. 2. Purpose of this product design: This product is used to measure the tilt angle of the human body and remind the user to adjust their posture. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

This invention discloses a method and system for assessing the risk of suicidal ideation in depressed patients based on a virtual high-altitude scenario. Subjects wear VR headsets, physiological monitoring devices, and eye-tracking glasses to record resting physiological data (I) and time deviation (I). In a "ground" scenario, a frame-and-bar test is performed, recording the error rate (ER_B). In the virtual high-altitude scenario, a high-altitude pain avoidance test and a time deviation test are performed at a certain height to establish a basis for assessing the subject's pain avoidance. At the maximum tolerable height, subjects perform a body balance test and a time deviation test, recording physiological data (II) and time deviation (III), and then perform the frame-and-bar test and time deviation test again, recording physiological data (III), time deviation (IV), and the error rate (ER_H). A basis for assessing the subject's fear of heights is established, and a risk level assessment of the subject's suicidal ideation risk is made. This invention objectively assesses the risk of suicidal ideation by observing the real performance of depressed patients in predicting effective factors for suicidal ideation.

The utility model discloses a measuring device and a body balance function training platform, the measuring device comprises a bearing platform, a pressure measuring module, a microcontroller and an upper computer, the bearing platform is provided with a mounting cavity, the pressure measuring module is located in the mounting cavity, the pressure measuring module comprises at least three pressure sensors, and the microcontroller is located in the mounting cavity. The at least two pressure sensors are arranged along a first direction, and the at least two pressure sensors are arranged along a second direction; the microcontroller is electrically connected with the pressure measuring module and is used for determining weight data according to the pressure values detected by the at least three pressure sensors; the upper computer is in communication connection with the microcontroller, and the upper computer is used for receiving the pressure values from the at least three pressure sensors through the microcontroller and determining gravity center data according to the pressure values of the at least three pressure sensors. In the application, the measuring device integrates multiple functions, can meet the use of the demanding people, and reduces the complexity of the demanding people using the measuring device to measure multiple items of data.

The invention discloses a training method for improving psychological health level based on body balance training, which comprises the following steps of: combining six types of core actions with a 478 breathing method, implementing three-stage training of 25-35 minutes per time and 1-3 times per week, and activating a synergistic effect of a prefrontal lobe and a self-control brain region. And multi-dimensional evaluations such as plantar pressure, brain wave data, single-foot standing time increment, SDS scale reduction rate and the like are acquired in real time. On the basis of a cognitive theory, a neural pathway is remodeled through ontological sensory feedback, and in combination with endomorphin release and cognitive resource reconfiguration, conversion from body control feeling to psychological stability is realized, finally, cross-domain neuroplastic change is formed, and a stable psychological toughness basis is established.

To provide a leg movement support member and spring shoes that make it easier for the user to maintain body balance and that prevent fatigue from progressing in the leaf spring portion. [Solution] The leg movement support member 100 comprises a sole portion 120 and a leaf spring portion 110 provided below the sole portion 120. The leaf spring portion 110 comprises a forward-extending leaf spring portion 200 extending from a rear upper end 202 toward a front lower end 201 and a rear-extending leaf spring portion 300 extending from a front upper end 301 toward a rear lower end 302. The forward-extending leaf spring portion 200 and the rear-extending leaf spring portion 300 deform independently.

The invention relates to the field of medical treatment, and discloses an intelligent rehabilitation device for postoperative functional recovery of lower limb joints, the intelligent rehabilitation device comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a seat, the upper surface of the bottom plate is fixedly connected with a supporting block, and the upper surface of the bottom plate is slidably connected with a moving frame; a first supporting plate is fixedly connected to the upper surface of the movable frame, a pedal is fixedly connected to the upper surface of the first supporting plate, a strap is fixedly connected to the upper surface of the pedal, a first rack is fixedly connected to the inner top wall of the movable frame, and a first gear is fixedly connected to the inner bottom wall of the movable frame. When a user trains the lower limbs, the upper limbs of the user are also promoted to be synchronously matched for training, the synchronous training of the upper limbs and the lower limbs requires mutual matching and coordinated movement of all parts of the body, the balance ability and coordination of the body can be improved, the patient can be helped to more quickly adapt to various action requirements in daily activities, and the training efficiency is improved. And the risk of accidents such as falling is reduced.

The invention discloses a wearable foot joint movement monitoring system and method, and the system employs a joint movement monitoring module to collect the joint movement information of a user, and employs a body balance and load monitoring module to collect the body balance information and load parameter information of the user. A gait information acquisition module is used for acquiring gait information of a user, a physiological parameter acquisition module is used for acquiring physiological parameter information of the user, and a data processing module is used for processing the joint movement information, the body balance information, the load parameter information, the gait information and the physiological parameter information of the user. A foot joint movement monitoring result is obtained, and the foot joint movement monitoring result is sent to a mobile terminal through a communication module; and storing and displaying the joint movement monitoring result by using the mobile terminal and the interaction module.

The invention belongs to the technical field of anti-falling devices. In order to solve the problem that an existing anti-falling device is poor in use effect, the walking aid for preventing the old people from falling is provided and comprises a movable base, a height adjusting connecting rod, a stability maintaining mechanism and a waist surrounding belt. The upper end of the height adjusting connecting rod is connected with the stability maintaining mechanism, and the lower end is connected with the movable base. Through the stability maintaining mechanism, when an old person falls forwards, the old person can be pulled backwards, two arms of the old person are supported, the body balance of the old person is maintained, when the old person falls backwards, the back of the old person can be supported, and the purpose of maintaining the body balance is achieved; the walking aid provided by the invention can maintain the body balance of the old people when the old people fall forwards or backwards, and the use effect is good.

1. Name of the product in this design: Elderly Home Rehabilitation Training Device (Tai Chi Kanghe Pillar). 2. Purpose of this design: This product is intended for elderly people to conduct low-impact Tai Chi health and wellness training and cognitive prevention training in a home environment. Through body balance training, limb movement guidance and multimodal interaction, it assists the elderly in rehabilitation exercises and emotional comfort. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model relates to the technical field of rehabilitation training, and discloses a balance plate for rehabilitation training, which comprises a balance plate main body, the bottom of the balance plate main body is fixedly connected with a plurality of balance plate arc plates, the inner walls of the balance plate arc plates are fixedly connected with balance plate reinforcing ribs, and the outer surfaces of the balance plate arc plates are fixedly connected with protective rubber pads. Through the design of the balancing plate arc plate at the bottom of the balancing plate main body, when a user stands on the balancing plate, the balancing plate inclines to different degrees around the contact point of the arc plate and the ground due to the tiny movement of the body, so that the balance adjusting ability of the user is stimulated, the balance sense and stability of the body are improved, and the user experience is improved. When the balance plate is used for training, in order to keep the body balance, a user needs to adjust the strength of core muscle groups such as the abdomen, the back and the hip to control the posture and the action of the body, and therefore the strength and the stability of the core muscle groups are effectively enhanced.

The invention discloses a road roller body automatic leveling device for slope compaction. The road roller body automatic leveling device comprises a rack, a roller balance assembly, a body balance assembly and a central control assembly, the rack is provided with a road rolling roller, a walking device and a machine body posture detector; the roller balancing assembly is installed at the pivot joint end of the road rolling roller so as to balance the pressure borne by the two ends of the road rolling roller. The machine body balance assembly is installed on the machine frame. The machine body balance assembly comprises a swing type machine body gravity center adjusting assembly, a driving swing rod and a rotary driving device. The driving swing rod is pivoted to the rack; the swing type fuselage gravity center adjusting assembly is connected to the driving swing rod in a sleeving mode. The rotary driving device is mounted on the rack and is in driving connection with the driving swing rod; the central control assembly is mounted on the rack; and the central control assembly is electrically connected with the fuselage posture detector, the roller balancing assembly and the rotary driving device.

The application provides a vision-identification-based musculoskeletal rehabilitation posture correction method and system. First, posture video data of a rehabilitation subject in a musculoskeletal rehabilitation training is collected, covering the joint movement, muscle contour change and body balance state change process. The posture video data is analyzed to generate joint movement trajectory, muscle force correlation and body balance state characteristics, which are corresponded to a preset musculoskeletal rehabilitation stage target to establish a multi-dimensional adaptation relationship. Hierarchical and staged correction guidance information is generated according to the multi-dimensional adaptation relationship. The joints, muscles and balance adjustment layers are prioritized and specific adjustment methods are provided. New posture video data after adjustment is obtained for repeated operation. The correction guidance information is updated according to the deviation change, precise and dynamic musculoskeletal rehabilitation posture correction is realized, and the rehabilitation effect and efficiency are improved.

The utility model relates to medical instrument technical field discloses a kind of spinal cord injury postoperative recovery exercise nursing bed, including first bed board, the inside rotation of first bed board is connected with second bed board, the lower surface of first bed board is fixedly connected with first electric push rod, the output end of first electric push rod is connected with connecting rod, the outer wall of connecting rod is fixedly connected with support rod, the outer wall of support rod is slidably connected in the outer wall of first bed board, the lower surface of first bed board is fixedly connected with second slide, the outer wall of connecting rod is slidably connected in the inside of second slide, the outer wall of support rod is provided with balance component. In the utility model, when patient's both hands hold first slider and slide in first slide to swing left and right, first slider pushes or pulls back first spring to contract or release, so as to achieve the effect that patient enhances upper limb muscle strength, improves joint mobility, improves body balance and coordination ability.

The utility model relates to the technical field of fitness equipment, in particular to a novel training machine matched with a dumbbell for exercise, which comprises a vibration training machine, fixing blocks are symmetrically mounted at two ends of the outside of the vibration training machine, and according to the novel training machine matched with the dumbbell for exercise, a vibration platform on the vibration training machine generates low-frequency mechanical vibration, so that the vibration training is more uniform. Low-frequency vibration is utilized to stimulate muscles, promote blood circulation, enhance muscle strength and improve the body balance ability, meanwhile, a user can carry out dumbbell holding and lifting exercise with one hand and hold the barbell to carry out lifting exercise in the sliding groove, and therefore the exercise effect is improved; the threaded sleeve rotates in the fixed frame and synchronously rotates along the outside of the threaded rod, so that the fixed frame is driven to ascend and descend, the height of the dumbbell is adjusted, people of different heights can use the dumbbell conveniently, a positioning rod is connected into a limiting hole, and therefore a limiting sleeve is fixed to a movable plate; the dumbbell is prevented from being separated from the sliding groove when being pushed and lifted, and operation is convenient.

This invention provides stilts that utilize pulley systems and rigid ropes to transmit and converge forces in three-dimensional space, causing the footboards and base to rotate in the same direction. In other words, during use, the balancing forces of the feet and ankles are transmitted synchronously to the base via the cables from the footboards, achieving support and control of body balance. Furthermore, by sliding the footboards on the support pillars, the stilts can reach any height, with a wide adjustable range for rising and falling. In particular, the maximum height of the footboards can be set to about 10 centimeters off the ground. They are not only convenient to use but also easy to put on and take off.

The utility model relates to rehabilitation equipment technical field, concretely relates to a kind of multidirectional weight reduction rehabilitation equipment of counter gravity, including wall, counter gravity subassembly, bearing subassembly and display detection subassembly, counter gravity subassembly includes four support columns, steel pipe frame, two first slide rails, two first slide bases, connecting frame, second slide rail, second slide base and telescopic support frame, exercise personnel stand under steel pipe frame when using, extend telescopic support frame to assist exercise personnel use;First slide base can move along first slide rail transversely X axis when moving, telescopic support frame is horizontal direction translation at this time, realize transverse position adjustment, second slide rail forms longitudinal Y axis direction movement, constitutes two-dimensional movement plane, maintain body balance by such mode, avoid falling situation, eliminate the risk in training, still can utilize the roller inside first slide base and second slide base to eliminate horizontal direction resistance, effectively complete rehabilitation action.

1. Name of the product in this design: Body Balance Bed. 2. Purpose of this design: For posture adjustment and physiotherapy. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention discloses a small animal gait analysis and lower limb rehabilitation evaluation device which comprises a position adjusting platform and a fixing device, the position adjusting platform comprises base guide rail bases, base sliding blocks, vertical guide rails and accessory guide rails, the base guide rail bases are fixed to the left side and the right side of a running machine, and the base sliding blocks are slidably arranged on the base guide rail bases; the vertical guide rails are arranged on the base sliding block, and the accessory guide rail is arranged between the vertical guide rails in a sliding mode. The fixing device is in sliding connection with the accessory guide rail and is provided with a fixing sleeve used for sleeving the small animal and a grabbing rod used for being grabbed by the small animal, and the grabbing rod is rotationally connected with the fixing device; according to the device, the posture and the position of an experimental object small animal in the space can be finely adjusted, the small animal is helped to keep body balance, the individual requirements of different experiments for posture positioning are met, and the experiment flexibility and applicability are greatly improved.

The utility model provides a risk avoiding device for coal mining, and belongs to the technical field of coal mining. Comprising a danger avoiding room and a turnover door rotationally connected to an opening of the danger avoiding room, and further comprises a hand-held assembly, the hand-held assembly comprises an L-shaped handrail arranged in the danger avoiding room, and during danger avoiding, the L-shaped handrail is used for being held by danger avoiding personnel. By arranging the L-shaped handrails, in the danger avoiding process, if the external environment shakes, danger avoiding personnel can hold the L-shaped handrails, so that the body balance is kept, the falling risk is reduced, the safety protection effect of the danger avoiding room is enhanced, and after danger avoiding is finished, if sundries are accumulated due to external vibration, the turnover door is difficult to open from the inside, and the safety of the danger avoiding room is improved. The short rod is moved towards the turnover door and slides in the steel ball with the hole, then the long rod is rotated, the long rod drives the short rod to rotate in the steel ball with the hole, the end of the short rod abuts against the inner side of the turnover door, a lever is formed through the length difference between the long rod and the short rod, the acting force needed for opening the door is reduced, and the turnover door is convenient to open.