23 results about "WALKING DIFFICULTY" patented technology

The present invention relates to the technical field of pedestrian network construction, and discloses a green bridge connection type pedestrian network construction method, comprising the following steps: step 1, collecting road network data, verifying road attributes, and constructing a traffic network; step 2, collecting greening data, verifying greening associations, and constructing an ecological network; step 3, setting a connection constraint function; the connection constraint function includes a target connection constraint function and a walking accessibility constraint function; based on the connection constraint function, the constraint conditions of the target connection constraint function of the initial route are screened to obtain the number of nodes of different regional types; the constraint conditions of the walking accessibility constraint function include the number of nodes that can be reached by walking, the length of the walking route, the greening degree along the route, and the walking difficulty; step 4, selecting the series nodes between the initial routes; and connecting the series nodes to construct a pedestrian network. The present invention can effectively improve the green space service radius and optimize the overall benefits of the existing green space by constructing a pedestrian network.

1. The name of this design product: Double humanoid walker (SC4081). 2. Purpose of this design product: to assist people with walking difficulties to perform rehabilitation exercises. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

1. Name of the product in this design: Foldable walking aid. 2. Purpose of this design: To assist and support people with walking difficulties in walking. 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.

The invention provides a hospital real-time navigation path planning method and system based on deep learning, and relates to the technical field of wisdom medices.The walking posture of a patient is analyzed in real time through a deep learning network model, firstly, the patient with the normal walking posture and the patient with the abnormal walking posture are recognized and distinguished, and according to the actual environment condition of a hospital, the real-time navigation path of the hospital is planned; according to the method, a walking path line suitable for patient demands is planned, an optimal navigation walking path suitable for special crowds such as elderly patients, pregnant women and handicapped people can be provided for the special crowds such as the elderly patients, the pregnant women and the handicapped people, the problems of walking difficulty and cross infection of the special crowds are solved, and the doctor-seeing experience satisfaction degree of the patients and the hospital service efficiency are improved. Meanwhile, the walking posture of the patient is tracked, a secondary abnormity alarm mechanism is set, the path is re-planned in case of an abnormal posture, and an alarm is given, so that the patients of special crowds are rescued at the first time, and the service quality is further improved.

1. The name of the product under this design: Multifunctional rehabilitation walker. 2. Purpose of this design product: to assist and support people with walking difficulties in walking. 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 relates to the technical field of walking network construction, and discloses a green bridge connection line type walking network construction method, which comprises the following steps: step 1, collecting road network data, checking road attributes, and constructing a traffic network; 2, collecting greening data, checking a greening association relationship, and constructing an ecological network; step 3, setting a connection constraint function; the connection constraint function comprises a target connection constraint function and a walking reachability constraint function; based on a connection constraint function, screening to obtain an initial line, wherein the constraint condition of the target connection constraint function comprises the number of nodes of different region types; the constraint conditions of the walking reachability constraint function comprise the number of walking reachability nodes, the length of a walking route, the greening degree along the line and the walking difficulty; step 4, selecting series connection nodes between the initial lines; and connecting the series nodes to construct a walking network. By constructing the walking network, the service radius of the green land is effectively increased, and the overall benefit of the existing green land is optimized.

1. Name of the designed product: Manual wheelchair (large wheel type). 2. Use of the designed product: To provide a walking aid for people who have difficulty walking or are unable to walk. 3. Design points of the designed product: The shape. 4. Picture or photo that best represents the design points: Perspective view.

1. The name of the product under this design: Walker (SC4080). 2. Purpose of this product design: to assist people with walking difficulties to perform rehabilitation exercises. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The present invention discloses a method and system for generating 1:2000 topographic maps based on multi-source data fusion. The present invention relates to the technical field of map generation. It obtains detailed topographic maps, calculates the average crossing distance of different ages, obtains road information, calculates the number of steps required to walk different road lengths, and marks the recorded step information on different road information. The advantages of the present invention are as follows: By analyzing the walking conditions of different ages, it helps to associate the number of steps with the road length, so that the topographic map is no longer just a display of geographical features, but can intuitively reflect practical information related to walking such as walking difficulty. It timely updates the standard according to its actual walking situation, enabling users to better analyze the road length according to their own status when using the topographic map, improving the overall versatility and practicality, and being able to provide the user with the distance of the exercise target, better reflecting the road length on the topographic map, and improving the user's distance experience of the system.

The embodiment of the invention discloses an intelligent device for assisting a patient with difficulty in walking. The intelligent device comprises a signal acquisition and transmission module, an intelligent processing and control module, an execution module and an energy module, wherein the signal acquisition and transmission module is used for acquiring electromyographic signals and transmitting the acquired electromyographic signals to the intelligent processing and control module; the intelligent processing and control module is used for receiving the electromyographic signal, performing feature extraction on the electromyographic signal, and generating a control instruction after a freezing precursor is recognized; the execution module is used for providing traction force for legs according to the control instruction to assist walking; the energy module supplies power to the intelligent processing and control module.

The invention provides new application of the muscone, the muscone can effectively reduce hematoma volume of cerebral hemorrhage rats, relieve encephaledema and improve behavioristics of the rats, and especially has a remarkable improvement effect on symptoms such as curled limbs and walking difficulty. Through MRI observation, it is found that the muscone can reduce hematoma, iron deposition and edema after cerebral hemorrhage. In addition, the muscone also has a remarkable improvement effect on an inflammatory index MMP9 and a ferroptosis index GPX4. The research provides an experimental basis for the application of the muscone in the aspect of treating cerebral hemorrhage, so that the muscone can be used for preparing the medicine for preventing and treating hemorrhagic cerebral apoplexy, and a new thought is developed for clinical diagnosis and treatment.

1. The name of the design product: wheeled folding walker. 2. The use of the design product: for assisting, supporting the walking of the walking difficulty. 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 1. 5. Design 1 is designated as the basic design.

The utility model discloses a transport vehicle which comprises a vehicle frame, walking mechanisms are arranged on the two sides of the vehicle frame, a walking transmission bridge in transmission connection with the walking mechanisms is arranged at one end of the vehicle frame, the walking transmission bridge is in transmission connection with a prime motor, and an output shaft of the prime motor is in transmission connection with the walking transmission bridge through a gear transmission mechanism. The gear transmission mechanism is arranged in a shell of the walking transmission bridge in a sealed mode, and the prime motor is connected with the shell of the walking transmission bridge in a sealed mode. According to the scheme, the problem that in the prior art, when a transport vehicle works in a wading or rainy environment, walking is difficult is solved.

1. The name of the design product: rehabilitation walking aid. 2. The use of the design product: the design product is used for rehabilitation exercise of patients with difficulty in walking. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the designed product: Hand-operated wheelchair (small wheel type). 2. Use of the designed product: To provide a walking aid for people who have difficulty walking or are unable to walk. 3. Design points of the designed product: The shape. 4. Picture or photo that best shows the design points: Design 1 perspective view. 5. Design 1 is designated as the basic design.

The utility model provides a steel structure for heightening a rail transit platform, which comprises a heightening main frame, an inclined support rod is arranged on the inner side of the heightening main frame, the lower part of the heightening main frame is fixed with an extension bottom rod, the extension bottom rod is respectively connected with a side support rod or a middle support rod, and the side support rod and the middle support rod are connected with the heightening main frame. Side plates are mounted on the surfaces of the heightened main frame and the side supporting rods; platform prefabricated plates are installed on the heightened main frame, the side supporting rods and the middle supporting rods. Slope plates are arranged on the side supporting rods and the middle supporting rod, and anti-skid grains are arranged on the surfaces of the slope plates; the smooth joint platform is connected with the extension bottom rod and the side plate; stable butt joint of the heightened steel structure and the bottom face of the platform is achieved, a firm inclined walking path is constructed, the height difference is eliminated, and the safety of passengers is guaranteed. Components are fixed through bolts, stability is enhanced, and the service life is prolonged. The slope plate, the anti-skid lines and the joint of the platform prefabricated plate and the slope plate are in smooth transition, the walking experience is optimized, and the walking difficulty is reduced.

1. Name of the product in this design: Walking aid. 2. Purpose of this design: To assist and support people with walking difficulties in walking. 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.

The invention discloses a rehabilitation exercise device for a cerebral infarction patient in the technical field of patient rehabilitation instruments, the rehabilitation exercise device comprises two groups of supporting plates with the same structure and two groups of connecting plates with the same structure, the supporting plates and the connecting plates are integrally formed, the supporting plates are vertically arranged, and the connecting plates are transversely arranged; fixing blocks are arranged on the sides, away from each other, of the supporting plates on the two sides, and each fixing block is of a side T-shaped structure; electric telescopic rods are arranged at the bottoms of the fixing blocks on the two sides; sliding blocks are arranged at the bottom ends of the electric telescopic rods on the two sides; electric guide rails I are respectively arranged on the sliding blocks on the two sides; along with gradual recovery of the lower limb function of the patient, the heights of the connecting plates on the two sides are different through the electric telescopic rods, the distance between the connecting plates on the two sides is increased through the first electric guide rail, then the walking difficulty of the patient can be increased, and the walking posture of the patient using the device for rehabilitation exercise is changed; therefore, the lower limbs of the patient can be further subjected to rehabilitation exercise.

1. The name of the design product: walking aid. 2. The use of the design product: for assisting, supporting the walking of the walking difficulty. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view.

To provide a walking supporter in which a caregiver assisting a person with walking difficulty wears the same walking supporter around the waist and grasps the handle of the other person's walking supporter. [Solution] A gripping section (20) at approximately the center of the front side of a belt-shaped mesh fabric comprises a left handle (20L) to which both ends of the belt, which are angled left in the longitudinal direction, are sewn, a center handle (20S) to which both ends of the horizontal belt are sewn, and a right handle (20R) to which both ends of the belt, which are angled right, are sewn, and a shape-maintaining bone is provided on both sides of the left, center, and right handles. A reinforcing band (40) sewn to the left side of the shape-maintaining bone located on the left-hand side of the handle has a reinforcing convex surface fastener (41) on the inside of its tip, and the belt-shaped walking support (10) wrapped around the waist and fastened in front is fastened by overlapping the main body concave surface fastener (hidden) on the left end with the main body convex surface fastener (51) on the right end, and further fastening by overlapping the reinforcing convex surface fastener of the reinforcing band with the reinforcing concave surface fastener on the front right end.

1. Name of the product in this design: Walking aid device. 2. Purpose of this design: To assist and support people with walking difficulties in walking. 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.