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walking stick
PendingDE102024129040A1Walking sticksChiropractic devicesPhysical medicine and rehabilitationPhysical therapy
Owner:WÜSTEMANN MARTIN
A walking aid
PCT designated stageWO2026062427A1Children furnitureCrutchesPhysical medicine and rehabilitationPhysical therapy
Owner:SANGHRAJKA YAGNESH
Axillary crutch with anti-skid effect
The utility model discloses a crutch with an anti-skidding effect, which relates to the technical field of crutches and comprises a rubber support leg, two sides of the top surface of the rubber support leg are fixedly connected with a group of corresponding extension rods, the outer wall of the top end of each extension rod is fixedly connected with a rubber support pad, and the extension rods are positioned at two ends of the ground of the rubber support pad. One end of the bottom face of the rubber supporting pad is fixedly connected with the outer wall of the top end of the extension rod, a plurality of threaded holes are formed in the extension rod, the outer wall of one side of the corresponding face of the extension rod is movably connected with a handle through the threaded holes, and the handle is located in the center of the bottom of the rubber supporting pad. Compared with the prior art, the crutch has the advantages that more stable support is provided for a user, the anti-skid performance of the crutch in an ice and snow environment is remarkably improved, the safety and stability of the user during walking are improved, and no matter on a smooth ice surface or on a soft snowfield, the crutch can be ensured not to slide easily by the device, and the risk of falling down is reduced.
Owner:AFFILIATED HOSPITAL OF JINING MEDICAL UNIV
Orthopedic device
Disclosed herein is an orthopedic device and methods to aid in reducing weight or pressure on a portion of a subject's knee while maintaining stability and normal gait patterns following injury or surgery. Certain embodiments include a main shaft for use in an orthopedic device, wherein the main shaft includes a curved portion. In embodiments, the curved portion cures outwardly in the walking direction. The curvature can comprise a curvature that is consistent with the maximum knee flexion angle that is observed during the loading phase of the normal gait cycle. In embodiments, the device further comprises a handle portion and a foot, wherein the main shaft is disposed between the handle portion and the foot. Additional aspects include a method of promoting the healing or recovery in a subject following injury or surgery of the knee using any one or more of the orthopedic devices disclosed herein.
Owner:IIWWMS INC
Pivot shaft assembly for a foldable device
A pivot shaft assembly for a foldable device includes a base seat, a shaft member and a locking member. The base seat has a through hole and an engaging portion. The shaft member extends through the through hole, includes a fixed tubular piece with a radial hole, and is rotatable relative to the base seat. The locking member includes a locking portion movably disposed in the radial hole. The locking portion is movable through the radial hole to engage with the engaging portion to position the pivot shaft assembly in a locked state so as to prevent rotation of the shaft member relative to the base seat, and is movable inwardly of the fixed tubular piece to disengage from the engaging portion to make the pivot shaft assembly in a released state so as to permit rotation of the shaft member relative to the base seat.
Owner:STEP2GOLD
Folding seat stick achieved through the meshing of gears
Owner:CHEN YONGXIANG ZHONG SHAN CITY
Motion simulation device of lower limb rehabilitation robot
The invention discloses a lower limb rehabilitation robot motion simulation device, and relates to the technical field of rehabilitation robots. Comprising a binding and wearing mechanism and a walking assisting mechanism, and the binding and wearing mechanism is used for fixing the walking assisting mechanism to a human body; the walking assisting mechanism comprises a mounting frame, a walking assisting mechanism and a walking assisting mechanism; the mounting frame is mounted on the binding and wearing mechanism; the two connecting frames are mounted at the two ends of the mounting frame; the thigh support assembly is rotatably installed on the connecting frame, and a thigh control motor used for driving the thigh support assembly to swing is installed on the connecting frame. By arranging the binding and wearing mechanism and the walking assisting mechanism, the walking assisting mechanism can be worn on the body through the binding and wearing mechanism, the structure size is adjusted through the adjusting part so that the walking assisting mechanism can be matched with the figure of a user, and during walking, the walking posture of the human body can be simulated based on control over a thigh control motor and a shank control motor; therefore, walking is assisted.
Owner:ZHENGYANG IND & INVESTMENT CO LTD
Intelligent axillary crutch device
The invention provides an intelligent axillary crutch device, relates to the technical field of medical rehabilitation equipment, and solves the problem that traditional axillary crutches can only provide mechanical support and cannot perform quantitative monitoring and datamation management on rehabilitation indexes. The device comprises a walking stick body, and a chip module assembly integrating a central processing module and a wireless communication module is arranged in a waterproof cavity below an armpit support; a data acquisition module is arranged at the side pipe, the grip and the base and comprises a pressure sensor, a motion sensing assembly and a heart rate and pulse sensor. The data acquisition module acquires multi-dimensional motion parameters, the multi-dimensional motion parameters are processed into structured rehabilitation data through an algorithm of the central processing module, the structured rehabilitation data are transmitted to the terminal in real time through the wireless communication module, breakpoint resume is supported, quantitative monitoring and datamation management of rehabilitation indexes are achieved, accurate rehabilitation requirements are met, and meanwhile data support is provided for clinical research.
Owner:HUBEI UNIV OF CHINESE MEDICINE
Signal acquisition simulation device of lower limb rehabilitation robot
The invention discloses a lower limb rehabilitation robot signal acquisition simulation device, and relates to the technical field of rehabilitation robots. Comprising a first base, a running belt assembly is installed on the first base, an operation screen module is installed at the front end of the first base, and the operation screen module is used for controlling the running state of the running belt assembly; the lower limb rehabilitation robot comprises a wearable walking suit and a walking stick assembly, and the wearable walking suit is used for assisting limbs to bend and walk. By arranging the running belt assembly, the auxiliary supporting assembly and other structures, a user can wear the wearable walking suit to stand on the running belt assembly, the walking stick assembly is installed between the two ball seats and fixed through the threaded rotary knob, and auxiliary supporting is conducted through the stick handle; the running speed of the running belt assembly is controlled through the operation screen module, simulation training is carried out, and corresponding signals can be collected through the lower limb rehabilitation robot or all sensors installed at other positions of the human body.
Owner:ZHENGYANG IND & INVESTMENT CO LTD
Armrest of multifunctional electric wheelchair
ActiveCN224099586UEasy to assemble and disassembleingenious combinationWheelchairs/patient conveyanceCrutchesClassical mechanicsWalking stick
The utility model provides an armrest of a multifunctional electric wheelchair, and belongs to the technical field of wheelchairs. The problems that an existing walking stick and an existing wheelchair are independently arranged, and integrity is not high are solved. According to the armrest of the multifunctional electric wheelchair, the armrest is in a flat runway shape and comprises a J-shaped supporting rod and a J-shaped walking stick, a first clamping head is arranged at the end of an arc-shaped section of the supporting rod, a second clamping head is arranged at the end of a straight section of the walking stick, and the supporting rod and the walking stick can be axially positioned after the first clamping head and the second clamping head are connected in an inserted mode and rotate relatively. The end of the straight section of the supporting rod is fixedly connected with a first permanent magnet, the end of the arc section of the walking stick is fixedly connected with a second permanent magnet, and the supporting rod and the walking stick can be circumferentially positioned after opposite poles of the first permanent magnet and the second permanent magnet attract each other. The armrest of the multifunctional electric wheelchair has the advantages that the walking stick is integrated into the armrest, and the walking stick is convenient to disassemble and assemble.
Owner:TAIZHOU VOCATIONAL & TECHN COLLEGE
Systems and methods for designing kinetic shapes
Owner:UNIV OF SOUTH FLORIDA
Automatic reset walking stick foot
The invention discloses an automatic reset walking stick foot, belongs to the field of walking aids, and particularly relates to a walking stick supporting foot which can automatically increase the contact surface when pressing the ground and can automatically contract and reset when leaving the ground. The defects that an existing single-foot walking stick is unstable in supporting and a four-foot walking stick has the risk of stumbling and falling down are overcome, the contact face between the walking stick and the ground is increased by automatically opening the stretching foot when the walking stick presses the ground, the size of the walking stick foot is reduced by automatically folding the stretching foot when the walking stick leaves the ground, and therefore the supporting face is increased, and the risk of stumbling is reduced.
Owner:林家华
Mobility Support Apparatus
A mobility support apparatus, comprising: two operatively connected support struts having portions arranged substantially parallel to one another, each strut forming a pair with a corresponding leg for interfacing with the ground; the pair of strut and leg being configured to be slideably moveable relative to each other; and biasing means configured for providing compressive resistance force between the pair of strut and leg, wherein a tension factor of the biasing means is independently adjustable, during use, for each respective pair of strut and leg.
Owner:AUSTIN JOHN
System for height adjustment of a support for a walking aid
The invention sets forth a height adjusting mechanism for height adjustable supports comprising a housing comprising an orifice adapted to enclose at least a tube or part of a tube and receptacle means adapted for receiving a corresponding attachment means of a wedge member, and a handle operable by a user and comprising at least two positions, locked and unlocked and movable between said two positions, the handle comprising a handle part and an eccentric lock protrusion to displace the wedge member.
Owner:TOPRO IND AS
Bionic emergency support system
The invention relates to a bionic emergency supporting system which comprises a control module, a mounting part and at least three sets of bionic supporting legs annularly arranged on the periphery of the mounting part. The mounting piece is used for being detachably fixed to a walking stick main rod body; the bionic supporting leg comprises a telescopic rod, a first driving mechanism, a bionic attachment mechanism and a buffer assembly, and the telescopic rod is in transmission connection with the first driving mechanism; the bionic attachment mechanism and the buffer assembly are both arranged at the free end of the telescopic rod, and the bionic attachment mechanism comprises a plurality of pawls arranged in the circumferential direction of the buffer assembly and a second driving mechanism used for driving the pawls to be opened and closed. The buffer assembly protrudes out of the side, facing the supporting face, of the bionic attachment mechanism, and in the supporting state, the buffer assembly makes contact with the supporting face prior to the bionic attachment mechanism. The first driving mechanism and the second driving mechanism are both in signal connection with the control module. By means of the technical scheme, the bionic emergency supporting system can improve the supporting stability and adapt to more use scenes, and the use range is widened.
Owner:BEIJING YUZIGUI HEALTH TECHNOLOGY CO LTD
Walking supporting device
Owner:TOMPOMA SRL
Medical adjustable walking stick
The utility model relates to the technical field of medical crutches and discloses a medical adjustable crutch which comprises a handle, a round rod is vertically arranged at the lower end of the handle, at least three supporting rods are arranged at the bottom of the round rod, a clamping piece is fixedly connected to the outer surface of the round rod in a sleeved mode, and a plurality of installation blocks are installed on the round rod at the lower end of the clamping piece. One side of each supporting rod is rotationally connected with the corresponding mounting block, an auxiliary foot is fixedly mounted on the other side of each supporting rod, a walking stick foot is telescopically arranged at the bottom end of the round rod, a spring is arranged in the round rod, the upper end structure of the walking stick foot is located in the round rod and abuts against the lower end of the spring, and a plurality of first grooves are formed in the side face of the walking stick foot. According to the device, the telescopic walking stick foot and the rotatable supporting rod are matched with the walking stick foot, switching between a single-foot mode and a multi-foot mode of the walking stick can be achieved, meanwhile, the spring is arranged on the walking stick foot, the supporting rod can be fixed in an auxiliary mode, the buffering effect of the walking stick foot can be guaranteed, and the device is more convenient for a patient to use.
Owner:厦门医学院附属第二医院
Autonomous following walking-aid walking stick mechanism and working method
The invention discloses an autonomous following walking-aid walking stick mechanism and a working method, solves the problem that mobile walking-aid equipment in the prior art is difficult to give consideration to lightweight flexible following and high-strength emergency support, and has the beneficial effect of improving reliability. The movable chassis is provided with a walking unit to facilitate movement of the movable chassis, the movable chassis supports the force transfer unit, the force transfer unit is connected with the walking stick assembly, the force transfer unit comprises a walking stick mounting plate and a walking stick fixing chassis which are arranged at an interval, and the walking stick fixing chassis is fixed to the movable chassis; an elastic potential energy storage unit is arranged between the walking stick mounting plate and the walking stick fixing base plate, the telescopic supporting foot is located in part of the elastic potential energy storage unit, the top of the telescopic supporting foot is connected with the walking stick mounting plate, and the telescopic supporting foot penetrates through the walking stick fixing base plate and can penetrate through the movable base plate to make contact with the ground under the action of external force.
Owner:UNIVERSITY OF HEALTH & REHABILITATION SCIENCES +1
Intelligent walking stick early warning method and system based on multi-parameter physiological monitoring
ActiveCN120938373BRealize intelligent health monitoringimprove securityEnsemble learningEvaluation of blood vesselsDaily livingAnomaly detection
The application discloses an intelligent walking stick early warning method and system based on multi-parameter physiological monitoring, relates to the technical field of intelligent walking sticks, and comprises the following steps: collecting physiological parameters and motion data of an old user through various sensors, and extracting physiological features and motion features; collecting normal state monitoring data of the old user to construct a normal behavior model for multi-level anomaly detection, classifying the multi-level anomaly detection results to obtain an anomaly category; performing hierarchical early warning according to the anomaly category, generating corresponding early warning information, triggering fuzzy voice interaction, obtaining an abnormal state and real-time demand of the old user according to a fuzzy voice recognition result; obtaining a response strategy through the early warning information and the abnormal state and real-time demand of the old user, recording actual conditions after each early warning information to perform model feedback adjustment. Through the closed-loop architecture of multi-modal perception, intelligent decision and hierarchical response, the safety of daily life of the old user and the health monitoring efficiency are remarkably improved.
Owner:SHENZHEN BSX TECH ELECTRONICS CO LTD
Walking stick foot
The invention discloses a walking stick foot, belongs to the field of walking aids, and particularly relates to a walking stick foot which can increase the contact surface by pressing the ground and can contract and reset when leaving the ground. The defects that an existing single-foot walking stick is unstable in supporting and a four-foot walking stick has the risk of stumbling and falling down are overcome, the contact face between the walking stick and the ground is increased by automatically opening the movable foot when the walking stick presses the ground, the size of the walking stick foot is reduced by automatically folding the movable foot when the walking stick leaves the ground, and therefore the supporting face is increased and the risk of stumbling is reduced. The pure mechanical linkage mechanism is simple in structure and high in stability.
Owner:林家华
Lower extremity exoskeleton
A lower limb exoskeleton includes a trunk module (20) comprising an adjustable abdominal band (22) and two lower limb assemblies (10) connected to the trunk module (20) via hip joints (21). Each lower limb assembly (10) includes a thigh module (11), a knee joint (12), a calf module (13), and a lower support footrest (15). Each lower limb assembly (10) also includes a knee actuation mechanism (40), which includes a push rod (42) slidably connected to the calf module. When the push rod (42) is not in its uppermost position, its lower end (42b) protrudes downward below the lower support footrest (15), and its upper end (42a) is connected to the thigh module (11) via a motion linkage mechanism configured to push the thigh module (11) into an extended position when the push rod (42) moves upward against the ground due to the user's body weight.
Owner:MORLEY PROPERTIES LTD
Intelligent tactile stick
ActiveCN224179954Uquick switchWill not sleepElectrical testingCrutchesElectrical batteryControl engineering
The utility model relates to an intelligent tactile stick which comprises a tactile stick main body, a detection unit, a control circuit, a power supply change-over switch, a main power supply, a standby power supply and a switch button, the detection unit is arranged on the outer surface of the tactile stick body and used for detecting the surrounding environment. A control circuit and two battery compartments are arranged in the tactile stick main body, and the control circuit is used for controlling the detection unit; the two battery cabins are respectively used for accommodating a main power supply and a standby power supply; the control circuit is connected with the main power supply or the standby power supply according to the connection mode of the power supply change-over switch; the output end of the switch button is connected with the power change-over switch and is used for switching the control circuit, when the main power supply of the intelligent tactile stick is prompted to be low in power, the gears of the switch button are switched, rapid switching from power supply of the main power supply to power supply of the standby battery can be achieved, the situation that the blind person needs to manually replace the battery outdoors is avoided, and the service life of the blind person is prolonged. And the convenience of the blind to use the intelligent tactile stick is improved.
Owner:SHENZHEN HUACHENG IND CONTROL
Optical guidance method, system and walking stick robot
The application relates to the technical field of rehabilitation training, in particular to an optical guiding method and system and a walking stick robot. The method comprises the following steps: according to current gait data of a user and reference gait data of the user, whether a frozen gait precursor appears in the gait of the user is identified; if the user appears the frozen gait precursor, a projection device is started; the pose of the walking stick robot is solved according to odometer data and inertial navigation data of the walking stick robot, and the current pose of the walking stick robot is obtained; the current projection target point of the projection device is spatially compensated according to the current pose of the walking stick robot, and the final projection target point of the projection device is obtained; and the projection angle of the projection device is adjusted by driving a three-axis holder according to the final projection target point, so that the accurate pointing and stable display of a ground guiding mark are realized. The application can identify the frozen gait, and can spatially compensate the guiding mark, thereby providing stable optical guiding marks.
Owner:SOUTHERN UNIVERSITY OF SCIENCE AND TECHNOLOGY
A multifunctional stick to prevent falls for elderly people
ActiveDE202026101597U1Walking sticksVibration massagePhysical medicine and rehabilitationOlder people
A multifunctional stick for fall prevention for elderly people, characterized by the following features: Bar component (1); The main control module (2) is mounted on the walking stick module (1). The posture sensor module (3), which is electrically connected to the main control module (2), monitors the posture of the rod component (1). The distance sensor module (4), which is electrically connected to the main control module (2), serves to detect obstacles in the foreground. as well as a wireless location communication module (5) which is electrically connected to the main control module (2) and serves to acquire location data and to transmit data.
Owner:GUOHE QU GUANGZHOU CITY +2
Walking aid
The walking aid device comprises a handheld part, a rod body assembly, a rotating assembly and a chassis, the rotating assembly comprises a rotating piece, a limiting piece and an elastic reset piece, and one end of the rotating piece is rotationally connected with the chassis, so that when the rotating piece swings in any direction relative to the chassis, the chassis and a to-be-supported surface are kept relatively static; the other end of the rotating piece is connected with the rod body assembly, and the limiting piece is used for limiting the rotating angle of the rotating piece when the rotating piece swings in any direction relative to the chassis. The rotating piece compresses the elastic reset piece when swinging in any direction relative to the chassis, and the elastic reset piece is used for providing elastic reset force so as to assist the rotating piece to reset to the initial position. By means of the arrangement, when a user uses the walking aid device, the whole chassis can make contact with a to-be-supported face by making contact with the to-be-supported face at various angles, and therefore the user is helped to keep balance and stability, slipping is not prone to occurring, and safety is improved.
Owner:深圳复成医疗科技有限公司
A convenient adjustable armpit crutch for old people rehabilitation
ActiveCN224387733USimple structureeasy to useCrutchesPhysical medicine and rehabilitationOlder people
The utility model discloses an old age rehabilitation armpit stick convenient to adjust, including support leg, the top of support leg is connected with L type pole through first length adjusting structure, the horizontal part end of L type pole is provided with inclined pole, the top of inclined pole is connected with armpit support pole through second length adjusting structure, the bottom of support leg is provided with foot pad, and the horizontal part of L type pole is provided with handle. The utility model discloses through the cooperation between support leg, L type pole, inclined pole and armpit support pole, has simplified the structure of existing armpit stick, makes this armpit stick more portable, more convenient to use, and than traditional armpit stick beautiful, more in line with the psychology and aesthetic appreciation of old people, and safe and reliable.
Owner:UNIV OF ELECTRONIC SCI & TECH OF CHINA CHENGDU COLLEGE
Walking stick with anti-falling function
The invention discloses a walking stick with an anti-falling function. The walking stick comprises a rod sleeve, a rod body is slidably connected into the rod sleeve, the rod sleeve is fixedly connected with a fixing block, the fixing block is rotatably connected with a supporting block used for supporting an arm, the two ends of the supporting block are slidably connected with a clamping sleeve and a clamping piece respectively, and the clamping piece is slidably arranged in the clamping sleeve; the clamping piece and the clamping sleeve are connected with the supporting block through a fourth spring and connected with the same first pull rope, and the other end of the first pull rope is connected with the fixing block. The device is convenient to use, can play a certain role in preventing falling when a user falls down, reduces the injury to the user caused by falling down, and can give an alarm in time when falling down is detected, so that the safety in use is effectively improved.
Owner:SHANDONG UNIV OF TRADITIONAL CHINESE MEDICINE
SOS intelligent medical monitoring walking stick
The invention discloses an SOS intelligent medical monitoring walking stick which comprises a walking stick body, a biofilter, a micro-fluidic chip, an obstacle avoidance sensing module, a main controller and a state monitoring and emergency response module. The biofilter is arranged in the walking stick body and is used for filtering sebum and metabolic wastes in sweat, the treated sweat enters a micro-fluidic chip color developing area to react with the fluorescent dye, and a fluorescence signal is converted into an electric signal through the photoelectric conversion assembly and is transmitted to the main controller; the obstacle avoidance sensing module detects front obstacles and transmits signals, and the main controller compares a biomarker concentration threshold value with a safety distance threshold value and judges health abnormity or collision risks. And the state monitoring and emergency response module receives the instruction to trigger an alarm, and synchronously transmits the position and abnormal information to the external software. According to the invention, integrated intelligent service of health monitoring and auxiliary travel is realized, reliable data is provided for health assessment, visual blind areas are made up, travel safety is guaranteed, and requirements of people with mobility difficulties are met in all directions.
Owner:王本琪
Aids to sit up with a stick
ActiveCN224387734Ustable supportReduce the risk of fallingCrutchesPhysical medicine and rehabilitationGas spring
The application discloses an auxiliary sitting-up walking stick, which comprises a stick body, a first supporting rod, a supporting assembly and a gas spring, one end of the first supporting rod is telescopically connected with the stick body; the supporting assembly comprises a second supporting rod and a third supporting rod, one end of the second supporting rod and one end of the third supporting rod are hingedly connected with the stick body, and the second supporting rod and the third supporting rod are hingedly connected with the other end of the first supporting rod; one end of the gas spring is connected with the stick body, the other end of the gas spring is connected with the first supporting rod, the gas spring drives the first supporting rod to move, so that the second supporting rod and the third supporting rod move towards or away from each other. In the application, when a user needs to sit up, the gas spring provides power to drive the first supporting rod to move, and then drives the second supporting rod and the third supporting rod to move towards or away from each other, and the first supporting rod, the second supporting rod and the third supporting rod can be supported on a supporting surface, so that the risk of falling down due to insufficient strength or unstable movement when the user gets up is reduced.
Owner:NINGBO FIRST HOSPITAL