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547 results about "Aids walking" patented technology
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Walking aids. Walking aids include assistive canes (commonly referred to as walking sticks), crutches, and walkers. As appropriate to the needs of the individual user, these devices help to maintain upright ambulation by providing any or all of: improved stability, reduced lower-limb loading and generating movement.
Walker with support for buttocks and elbow
This is a mobility aid for disabled persons, including a front frame, a rear frame, and a handle frame. The front frame comprises two front legs having front wheels at the bottom ends thereof. The rear frame is attached to the front frame and includes a saddle seat and a rear leg having a rear wheel attached thereto. The handle frame includes a handle horizontal tube and a vertical handle member depending therefrom. The vertical handle member is attached to the front frame. The handle horizontal tube includes an elbow support at each end and a hand rest support plate having a pair of hand rest spheres. A patient can sit on the saddle seat with their elbow resting on the elbow support so that some or most of their body weight is supported by the saddle and elbow support, while the feet can walk freely.
Owner:INNOMOTIVE LLC
Passive power-assisted exoskeleton
The invention discloses a passive power-assisted exoskeleton, and belongs to the technical field of auxiliary walking appliances, the passive power-assisted exoskeleton comprises a leg assembly, the leg assembly comprises a thigh supporting assembly, a shank supporting assembly, a crossed four-bar linkage assembly and an energy storage power-assisted assembly, the thigh supporting assembly is in power connection with the shank supporting assembly through the crossed four-bar linkage assembly, and the energy storage power-assisted assembly is in power connection with the energy storage power-assisted assembly; the energy storage assisting assembly comprises an elastic energy storage assembly, a brake cable, a guide wheel set and a cable length adjusting device. Passive power assisting is achieved through the energy storage power assisting assembly, the leg load is reduced, the wearing comfort and the feasibility of long-time walking are improved, the crossed four-connecting-rod assembly enables the motion trail of the exoskeleton to better conform to the natural motion trail of the knee joint of the human body, and the motion trail is more stable. Through the elastic energy storage assembly, the cable length adjusting device and the guide wheel set, the adjusting precision of the tensioning degree of the brake cable is improved, the influence of knee joint bending on the length of the brake cable is amplified, the compression degree of an elastic piece and the control precision of stored energy are improved, and the load-bearing auxiliary effect is greatly improved.
Owner:NORTHEASTERN UNIV CHINA
Gait rehabilitation training device for Parkinson's disease patient
PendingCN119113482AEasy to assist with exerciseStrength is easy to understandWalking aidsMuscle exercising devicesPhysical medicine and rehabilitationTraining intensity
The invention discloses a Parkinson's disease patient gait rehabilitation training device, and relates to the Parkinson's disease field, the Parkinson's disease patient gait rehabilitation training device comprises an auxiliary walking device and a stepping guiding device.The auxiliary walking device comprises a base plate, a sliding rail frame arranged on the base plate, and a driving shaft rod with the bottom end rotationally connected with the base plate and the top end connected with the bottom of one end of the sliding rail frame; the sliding frame is connected with the sliding rail frame through a fixed-distance driving component, the top of the n-shaped plate is connected with the sliding frame, the n-shaped plate is located on the lower portion of the sliding rail frame, the two lifting components are symmetrically arranged on the two sides of the n-shaped plate, and the positioning ring is arranged at the execution ends of the lifting components and located on the lower portion of the n-shaped plate. And an auxiliary stepping device is arranged in the positioning ring. According to the training device, proper training intensity can be conveniently set according to the gait of a patient.
Owner:FIRST AFFILIATED HOSPITAL OF KUNMING MEDICAL UNIV
Exoskeleton control method, device and equipment and storage medium
The invention belongs to the technical field of exoskeleton control, and discloses an exoskeleton control method, device and equipment and a storage medium, and the method comprises the steps: responding to an auxiliary walking device to finish measurement, obtaining IMU data collected in the moving process of the auxiliary walking device, and installing an IMU inertial sensor on the auxiliary walking device, the auxiliary walking device marks the initial position and the target position in sequence during measurement and then marks the initial position again; calculating a three-dimensional relative position relationship between the initial position and the target position according to the IMU data; and controlling the exoskeleton to move to the target position according to the three-dimensional relative position relationship. The exoskeleton trajectory estimation precision in a scene requiring precise trajectory estimation can be improved.
Owner:XENO DYNAMICS CO LTD
Postoperative multifunctional walking aid for assisting walking
ActiveCN222533610Ueasy to useImprove stabilityWalking aidsPhysical medicine and rehabilitationPhysical therapy
The utility model relates to the technical field of walking aids, and discloses a postoperative walking assisting multifunctional walking aid which comprises a walking aid supporting frame, pulleys fixedly installed at the bottom of the walking aid supporting frame and an auxiliary assembly arranged on the lateral position of the walking aid supporting frame. The auxiliary assembly comprises a rest mechanism installed on the side wall of the walking aid supporting frame, an adjusting mechanism is installed at the top of the walking aid supporting frame and located above the rest mechanism, the rest mechanism comprises a sleeving block, and the sleeving block is fixedly installed on the side wall of the walking aid supporting frame. The multifunctional walking aid solves the problems that an existing walking aid is simple in structure and single in function, the aim of walking aid can be achieved only by supporting the arms of a patient, but the patient is inconvenient to sit down for rest conveniently in the walking aid process, so that certain limitation exists when the existing walking aid is used.
Owner:THE 940TH HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY JOINT LOGISTICS SUPPORT FORCE
Walking assisting nursing device for neurosurgery nursing
The invention relates to the technical field of auxiliary walking devices, and particularly discloses an auxiliary walking nursing device for neurosurgical nursing, which is characterized in that an inertial measurement unit (IMU) and a pressure sensor are used for respectively acquiring three-dimensional motion data and standing pressure data of a patient object; a neural network model based on deep learning is introduced to carry out data analysis on the three-dimensional motion data and the standing pressure data of the patient object, so that the time sequence correlation change characteristics of the motion state of the patient object and the dynamic change trend of the standing pressure are mined, and then fusion analysis is carried out on the time sequence correlation change characteristics and the dynamic change trend; therefore, intelligent identification of abnormal actions of a patient object is realized, and an early warning prompt is automatically generated and a built-in safety mechanism is started to lock a position when the abnormal actions occur. In this way, active safety protection of the patient object can be achieved, the safety and intelligent level of the auxiliary walking nursing device are effectively improved, and then the safety and efficiency of rehabilitation training are improved.
Owner:THE FIRST MEDICAL CENT CHINESE PLA GENERAL HOSPITAL
Walking type steel truss girder pushing construction device
Owner:CHINA RAILWAY CONSTR BRIDGE ENG BUREAU GRP CO LTD
Armpit crutch (new one-key telescopic)
1. The name of the design product: armpit crutch (new one-key telescopic). 2. The use of the design product: auxiliary walking. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. The top view and the bottom view are omitted, as they have been embodied in the perspective views.
Owner:FOSHAN CHAOCHEN MEDICAL EQUIP TECH CO LTD
Oxygen cylinder holder (for wheeled walkers)
1. The name of this design product: Oxygen cylinder holder (for wheeled walkers). 2. Purpose of the product of this design: An accessory used on mobility aids such as rollators or wheelchairs, used to place oxygen cylinders. 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.
Owner:ZHONGSHAN A & J MEDICAL EQUIP
Elderly walkers
Owner:青岛工学院
Bionic intelligent power walking aid based on multilayer improved ELM classifier
ActiveCN119454413Aaccurate predictionImprove forecast accuracyBatteries circuit arrangementsInertial sensorsDaily livingFeature vector
The invention is suitable for the technical field of intelligent walking aid, and provides a bionic intelligent power walking aid based on a multi-layer improved ELM classifier. The IMU sensors are installed on the two insteps for data collection, phase recognition is conducted in combination with the plantar pressure sensors, when the heels of a wearer leave the ground, the phase recognition module is started, and the human body motion intention prediction model conducts mode recognition on motion feature vectors. According to the model, an input weight intervention layer and an output weight similarity prediction layer are added, so that the prediction precision of the motion intention of the wearer is greatly improved. The method not only ensures high-accuracy prediction, but also can adapt to actual application scene requirements. By simplifying the number of sensors and optimizing algorithm design, the equipment cost is effectively reduced, and the real-time performance and efficiency of the system are improved, so that the bionic intelligent power walking aid can better meet the human body motion intention recognition requirement in daily life, and more convenient and efficient walking assisting experience is provided for wearers.
Owner:HANGZHOU XINGRANG POWER TECHNOLOGY CO LTD
Mobility assistance apparatus
The application describes example of enhanced capability (also referred to as smart) mobility aid devices, such as rollators, wheel-chairs, walkers, crutches, canes and the like, as well as apparatuses, systems, and processes for enhancing the capabilities of mobility aid devices.
Owner:CAN MOBILITIES INC
Cleaning machine
The invention provides a cleaning machine. The cleaning machine comprises a main body; the at least two cleaning units are rotationally arranged on the main body so as to move on the to-be-cleaned surface in the preset direction towards the extension area of the to-be-cleaned surface for cleaning; the main body and the cleaning unit form a closed space on a to-be-cleaned surface; the negative pressure device communicates with the closed space and is used for pumping negative pressure for the closed space to enable the cleaning machine to be adsorbed on the to-be-cleaned surface; the auxiliary unit is rotationally arranged on the main body and used for extending out of the main body to extend a functional chain of the cleaning machine, and the extended functional chain comprises at least one of auxiliary cleaning, auxiliary walking and edge recognition. The function chain of the cleaning machine is expanded by means of the auxiliary unit, auxiliary cleaning, auxiliary walking and edge recognition are provided for the cleaning machine, the functions of the cleaning machine are enriched, the cleaning range is wider, the flatness of the to-be-cleaned face is sensed through the auxiliary unit before the cleaning unit, edge sensing is achieved in advance, the overall cleaning efficiency and the intelligent level are improved, and the cleaning efficiency is improved. And meanwhile, the safety of cleaning operation is ensured.
Owner:SHANXI JIASHIDA ROBOT TECH CO LTD
Indoor excavating device for engineering construction
The invention discloses an indoor excavating device for engineering construction, which belongs to the technical field of engineering excavation and comprises an operation mechanism for slotting and excavating the ground, and an auxiliary mechanism for assisting walking and a driving mechanism for driving the device to act are arranged in the operation mechanism. The working mechanism is provided with a cutting blade and a digging wheel, firstly, the cutting blade is used for grooving the ground, then the digging wheel and the digging blade are used for digging the ground, and the ground is prevented from being opened by large blocks in the subsequent digging process; according to different digging depth requirements, the depth of a cutting blade and a digging wheel invading the ground can be controlled by controlling the downward pressing force of a shell and a handrail, and use is convenient; when the handrail is not pressed downwards, the cutting blade and the digging wheel are not in contact with the ground, so that the device does not damage the ground when being moved when not in use.
Owner:TAIZHOU JINTUO CONSTRUCTION ENGINEERING CO LTD
Walking assisting device for hospital rehabilitation nursing training
ActiveCN222285914Ueasy to useeasy to moveWalking aidsMovement coordination devicesPhysical medicine and rehabilitationNursing care
The utility model relates to the technical field of medical instruments, in particular to an auxiliary walking device for hospital rehabilitation nursing training, which comprises a horizontally arranged U-shaped base, and an opening is formed on one side of the U-shaped base; supporting frames are arranged on the upper side of the U-shaped base and located on the two sides of the opening correspondingly, and a back plate is installed between the two supporting frames and located on the side away from the opening. A supporting assembly for a patient to have a rest is rotationally arranged on the side face, close to the opening, of the back plate. Walking wheel assemblies are installed on the lower side of the U-shaped base at intervals. A first handrail is arranged on the top of the supporting frame, and an adjusting assembly is arranged between the first handrail and the supporting frame. The walking assisting device can assist a patient in walking assisting and rehabilitation nursing training and can provide a seat plate for the patient so that the patient can use the walking assisting device conveniently.
Owner:THE SIXTH MEDICAL CENT OF THE CHINESE PEOPLES LIBERATION ARMY GENERAL HOSPITAL
Auxiliary walking robot and control method thereof
The invention discloses an auxiliary walking robot and a control method thereof, and particularly relates to the technical field of intelligent control, and the auxiliary walking robot comprises a sensor equipment self-inspection identification module, a sensor data acquisition module, an AI remote control standing angle adjustment module, an AI remote control auxiliary supporting strength adjustment module, a wearable equipment safety monitoring module and a wearable equipment fault evaluation module. According to the method, the personal parameter library and multiple sensors are established to cooperatively verify and identify the abnormal sensors, so that the safety of a user in using the robot is guaranteed, the standing angle and the auxiliary supporting strength are adjusted through the body inclination balance control index and the auxiliary supporting demand index according to the collected data, the experience of the user is optimized, and the user experience is improved. The walking assisting stability and safety are improved, the risk is reduced, the walking safety monitoring coefficient is obtained through further analysis and compared with the preset value, the abnormal state is fed back, and the safety monitoring comprehensiveness of the wearable device is achieved.
Owner:GUANGDONG RUICHAO ELECTRONICS TECH
Walker (multi-function stand-up assist walking)
Owner:FOSHAN CONRAD METAL PROD CO LTD
electric wheelchair
1. Name of the product in this design: Electric Wheelchair. 2. Purpose of this design: To provide mobility aids for the elderly and people with mobility impairments. 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.
Owner:LAUNCH DESIGN INC LTD
Elderly walking stick (GB-817)
1. The name of the product under this design: Elderly Cane (GB‑817). 2. Purpose of this design product: to assist walking. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. Already expressed in other views, the top view is omitted; the bottom surface of the product of this design is a part that is not easy to see or cannot be seen when in use, so the top view is omitted.
Owner:NINGBO GAOBO LIGHTING CO LTD
Auxiliary walking platform for bending reinforcing steel bars
The auxiliary walking platform comprises a supporting block, a connecting base and a walking frame, the top of the supporting block is provided with a strip-shaped groove used for containing a steel bar, the bottom of the supporting block is connected to the connecting base in a rotating mode, the connecting base is fixedly connected to the walking frame, and the bottom of the walking frame is connected to an arc-shaped guide rail through a sliding block. The arc-shaped guide rail is fixedly connected to the ground, and the circle center of the arc-shaped guide rail is concentric with a wheel shaft of a fixed wheel of the steel bar bending machine and located on the steel bar bending side. The supporting structure capable of walking is installed on one side of the steel bar bending machine, auxiliary supporting is carried out on a steel bar with a cantilever stretching out too long, the steel bar bending machine can walk along with bending in the bending process, the situation that the bending quality of the bending position becomes poor due to the fact that the cantilever is too large and the weight of the steel bar is large is avoided, manual assistance is not needed, labor intensity is reduced, and time and labor are saved. Only one person is needed for operation, the operation safety is higher, and the supporting block is rotationally connected with the connecting base and can rotate along with the supporting block in the steel bar bending process.
Owner:THE FIFTH ENGEERING OF CHINA RAILWAY 5TH BUREAU GROUP +1
Control method of auxiliary walking system based on large visual model (VLM) and exoskeleton system
A control method of an auxiliary walking system based on a visual large model (VLM) is applied to an exoskeleton system suitable for being worn by an operator and comprises the following steps of data collection and fusion, perception and analysis, dynamic path planning and strategy generation, humanized interactive design and learning and adaptive optimization. Data feedback in a VLM processing walking process is utilized, model parameters are automatically adjusted through an online learning mechanism in a deep neural network, and the understanding and adaptive capacity to various environments is optimized; meanwhile, according to user feedback and use habits, weights of all dimensions are adjusted in a personalized mode so as to achieve long-term performance optimization. By fusing multi-element perception information and intelligent analysis, the environmental adaptability and user interaction quality of the exoskeleton are remarkably improved.
Owner:HANGZHOU ROBOCT TECH DEV CO LTD
Family rehabilitation nursing equipment for elderly users and use method thereof
The invention relates to the technical field of rehabilitation nursing, in particular to family rehabilitation nursing equipment for old users and a using method thereof. Comprising two groups of front supporting columns and two groups of rear supporting columns. The upper body of the elderly patient can be lifted by controlling the auxiliary getting-up mechanism, then the two spliced seat mechanisms are controlled to be spliced to support the lower body of the elderly patient, and then the four self-adjusting walking mechanisms are controlled to transfer the rehabilitation nursing equipment from the bed head to the bed tail and separate the rehabilitation nursing equipment from the bed body. Then, the two spliced seat mechanisms assist the patient in standing on the ground, and the two auxiliary walking mechanisms are controlled to be connected with the legs of the old patient and assist in walking according to the leg strength of the old patient, so that the rehabilitation nursing equipment can help the old patient to complete the actions of getting up and exercising under the condition of no person assistance; and exercise with corresponding intensity can be performed according to the recovery degree of the elderly patient, so that the use effect is improved while the exercise effect of the rehabilitation nursing equipment is improved.
Owner:GUIZHOU HEALTH VOCATIONAL COLLEGE
Hot-line work wire efficient polishing and conductive paste coating integrated equipment
InactiveCN119695615ALine/current collector detailsLiquid surface applicatorsConductive pastePolishing
The invention discloses hot-line work wire efficient polishing and conductive paste coating integrated equipment, and belongs to the technical field of hot-line welding operation, the hot-line work wire efficient polishing and conductive paste coating integrated equipment comprises a rack, an auxiliary walking mechanism is fixedly installed at the top of the inner wall of the rack, and an active walking mechanism is fixedly installed at the position, close to the bottom end, between the two sides of the inner wall of the rack. Through cooperative use of the auxiliary walking mechanism, the active walking mechanism, the first driving mechanism, the second driving mechanism, the third driving mechanism, a C-shaped gear ring, a mounting frame, a moving frame, a supporting frame, a polishing steel brush, a paste coating mechanism, a paste extruding mechanism and other structures, automatic polishing of an oxide layer on the surface of an aluminum conductor and uniform coating of conductive paste can be achieved; the aluminum conductor polishing and pasting tool replaces a traditional manual aluminum conductor polishing and pasting tool, the efficiency of live-line welding operation is greatly improved, the labor intensity of workers is relieved, and time and labor are saved.
Owner:YIXIAN POWER SUPPLY CO OF STATE GRID ANHUI ELECTRIC POWER CO LTD +1
Four-wheeled stroller
Owner:镇江艾康医疗器械有限公司
Walking assisting device for orthopedic nursing
ActiveCN222341531UEasy to rotate and storeEasy to walkWheelchairs/patient conveyanceWalking aidsOrthopaedic nursingOrthopedic department
The utility model discloses a walking auxiliary device for orthopedic nursing, which comprises a U-shaped waist support bracket, a rotatable auxiliary seat is arranged at the rear part of the U-shaped waist support bracket, liftable upper limb support frames are arranged at the upper parts of the two sides of the U-shaped waist support bracket, arc-shaped support grooves are formed in the upper surfaces of the upper limb support frames, and the arc-shaped support grooves are communicated with the auxiliary seat. A handle is arranged on the lower portion of the upper limb supporting frame, a detachable lazy support is installed on the front side of the U-shaped waist supporting bracket, the lower surfaces of the two sides of the U-shaped waist supporting bracket are each provided with a lifting assembly, and the bottoms of the lifting assemblies are connected with a U-shaped installation base. The walking assisting device for orthopedic nursing can assist a patient in standing and walking and can also assist the patient in walking with a single foot after the patient sits down, the walking assisting device is diversified in function, the patient can also have a proper rest while walking and exercising, and practicability is high.
Owner:AIR FORCE HOSPITAL OF THE NORTHERN THEATER COMMAND OF THE CHINESE PEOPLES LIBERATION ARMY
Auxiliary walking device for old people
The utility model discloses an auxiliary walking device for old people, and particularly relates to the technical field of auxiliary walking devices, the auxiliary walking device comprises a curved connecting rod, the left end and the right end of the curved connecting rod are both fixedly connected with connecting columns, and the sides, away from each other, of the two connecting columns are both provided with three square holes; lock catch assemblies are movably connected to the inner walls of the six square holes, armrest assemblies are slidably connected to the tops of the two connecting columns, lifting legs are fixedly connected to the bottoms of the front sides and the rear sides of the two connecting columns, and seat plate assemblies are fixedly connected to the opposite faces of the two lifting legs on the front sides; side plates are fixedly connected to the opposite faces of every two adjacent lifting legs on the front side and the rear side, round holes are formed in the upper portions of the two side plates, and universal wheels are fixedly connected to the bottoms of the four lifting legs. Through the arrangement of the armrest assembly and the lifting legs, the old people can adjust the distance of the armrest assembly and the height of the device according to the physical condition of the old people, and walking assistance in different states is carried out.
Owner:SHIJIAZHUANG PEOPLES HOSPITAL
Nursing crutch (trauma orthopedics)
1. The name of the design product: nursing crutch (trauma orthopedics). 2. The use of the design product: the design product is used for supporting and assisting walking. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
Owner:SHENZHEN LONGHUA DISTRICT PEOPLES HOSPITAL
Walking type steel truss girder pushing construction device
Owner:CHINA RAILWAY CONSTR BRIDGE ENG BUREAU GRP CO LTD
Mobility aids and height adjustment mechanisms thereof
A height adjustment mechanism of a mobility aid selectively locks a height of a handle or an armrest of the mobility aid and reduces shaking and / or rattling between a vertical shaft and a frame of the mobility aid.
Owner:MEDICAL DEPOT INC
handrail
This device is designed for users who require assistance with walking and can be installed on indoor or outdoor floors. The position of the support posts can be selectively changed between the edge and the center of the base depending on the usage situation. Of the four support post mounting holes provided in the base, the holes where no support posts will be installed are covered with decorative covers. Furthermore, the handrail bar in this device has one end pivoted to the upper end of one support post, while the other end is removably engaged with the upper end of the other support post. When moving across the handrail bars, the handrail bar can be rotated upward around one end to ensure a passage between the two posts, eliminating the need to go around the outside of the posts.
Owner:MATSUROKU