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335 results about "Bracing leg" patented technology
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Post-operative knee braces are worn immediately after a person leaves surgery. This brace protects the leg from any unneeded stretching or pulling and protects the leg in its healing process. This type of brace can immobilize the affected area, but also can be adjusted as healing takes place to allow more movement.
Adjustable mechanical CPR device for a range of patient sizes
An adjustable chest compression device that can adjust to accommodate a variety of patient sizes. The chest compression device can include adjustable support legs structured to support the chest compression mechanism at a distance from the base member and adjust to accommodate a patient size. Another adjustable chest compression device can include adjustable legs that can adjust to accommodate different patient sizes, as well as perform the chest compressions using the adjustable legs. An extension, such as a back plate and / or leg extension can be added to a chest compression device to make the chest compression device taller and / or wider to accommodate larger patients.
Owner:PHYSIO CONTROL CORP
Support leg
Owner:CLEMSEVEN HLDG PTYLTD
Office chair with leg supporting function
The utility model discloses an office chair with a leg supporting function, which comprises a base, supporting legs are arranged at the bottom of the base, moving wheels are arranged at one ends of the supporting legs, a lifting air cylinder is arranged on the base, a chair body is arranged at the free end of the lifting air cylinder, armrests are arranged on two sides of the chair body, and the lifting air cylinder is arranged on the base. A supporting leg structure is arranged at the bottom of one side of the seat body, and a neck supporting structure is arranged at the top of the seat body; the supporting leg structure comprises a storage bin, an adjusting motor, an adjusting screw rod, a lifting plate and a pedal plate, the storage bin is arranged at the bottom of one side of the seat body, and the two ends of the adjusting screw rod are rotationally arranged between the inner bottom wall and the inner top wall of the storage bin. The utility model relates to the technical field of office chairs, and particularly provides an office chair with a leg supporting function.
Owner:ANJI XINGYU CHAIRS CO LTD
Foldable deck chair capable of being stably adjusted
The technical scheme belongs to the technical field of reclining chairs, and particularly relates to a stably adjustable folding reclining chair which comprises a seat body, supporting legs movably arranged on the two opposite sides of the seat body and armrest parts, the seat body comprises a seat part and a chair back part, the chair back part is hinged to the rear side of the seat part to form a hinge point, and a positioning structure is arranged between the seat body and the supporting legs. The positioning structure comprises a clamping part arranged on the rear side of the supporting leg and a clamping and embedding part arranged on the base body, the clamping and embedding part and the hinge point are coaxially arranged, the clamping part is provided with a positioning groove for the clamping part to be embedded and matched, and the clamping part abuts against the side wall of the positioning groove to limit overturning of the base body and the supporting leg. The seat body is matched with the supporting legs to be folded; the pressure applied by the sitting posture of a human body abuts against the side walls of the positioning grooves through the clamping parts on the two sides and is transmitted to the supporting legs provided with the clamping and embedding parts, stable supporting is formed, the seat body and the supporting legs cannot be driven to be folded when the chair back part is adjusted, and the using stability of the deck chair is improved.
Owner:ZHEJIANG BAIGUANG IND CO LTD
Light hanging ladder for pipe piece pile climbing
The invention relates to a light hanging ladder for pipe piece pile climbing. The light hanging ladder for climbing the pipe piece pile comprises a linking buckle, a hook, a supporting leg linking buckle and a climbing rod linking buckle, one or more connecting buckles are mounted between the supporting leg connecting buckles and the climbing rod connecting buckles, and one or more climbing rod connecting buckles are mounted between the two supporting leg connecting buckles, so that a crawling ladder structure is formed; the top supporting leg chaining buckle is provided with a chaining buckle and a hook, and the hook is installed on the chaining buckle at the top end. According to the scheme provided by the invention, the hanging ladder which can be assembled according to the length of the duct piece can be formed through the connecting buckle supporting leg connecting buckles and the climbing rod connecting buckles, and then the hanging ladder is fixed on the duct piece in cooperation with the hooks, so that the situation that the hanging ladder abrades the outer surface of the duct piece and slips in the duct piece stacking process is effectively avoided, and the splicing structure is adopted; the device is suitable for stockpiling of pipe pieces of different specifications.
Owner:SINOHYDRO BUREAU 14 CO LTD
Height-adjustable dining chair structure
The utility model relates to the technical field of dining chairs for children, in particular to a height-adjustable dining chair structure which is characterized in that supporting legs are fixed on front supporting legs; a pedal plate and a seat body are arranged between the two front supporting legs; sliding seat main bodies are fixed on the seat body and the pedal plate; connecting blocks are fixed to the two ends of the supporting pipe. The two ends of the supporting pipe are each slidably connected with a sliding piece. Sliding pins are fixed on the sliding pieces; a plurality of positioning holes matched with the sliding pins are formed in the side surface of the front supporting leg; the positioning holes are sequentially arranged in the height direction of the front supporting legs. A sliding pin driving assembly used for driving the sliding piece to slide is arranged on the supporting pipe. When the child seat is used, in the structure, the heights of the seat body and the pedal can be adjusted according to the height of a child and the height of a table top, and the child seat is more convenient to use.
Owner:ZHONGSHAN WEIYI CHILDRENS PROD CO LTD
Supporting frame for preventing foot drop
A supporting frame for preventing foot drop comprises a heel supporting plate which is horizontally arranged, a sole supporting plate is vertically and fixedly connected to the upper side of the rear end of the heel supporting plate, a heel memory cotton pad is arranged on the upper side of the heel supporting plate, supporting legs are arranged on the rear side of the sole supporting plate, and a sole memory cotton pad is arranged on the front side of the sole supporting plate. And two concave parts are arranged on the front side of the sole memory cotton pad at intervals. An extension rod is sleeved on the inner side of the supporting leg, a plurality of through holes are formed in the extension rod, a threaded hole is formed in one side of the supporting leg, a bolt is screwed in the threaded hole, and the bolt penetrates through one of the plurality of through holes. The heel memory cotton pad and the sole memory cotton pad are elastic, direct contact with bone growth is avoided, pressure injury is reduced, the concave portion of the sole supporting plate can effectively limit the foot of a patient, the functional position of the foot is kept, clinical use is facilitated, and skin conditions can be observed in time for nursing.
Owner:RENJI HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
Mining combined type adjustable ladder
The utility model discloses a mining combined type adjustable ladder, which relates to the technical field of mining equipment and comprises a support base and a plurality of step components rotatably mounted on the support base. Anchor holes are formed in the bottom of the supporting base and used for fixing the supporting base to a slope. The step assembly comprises a pedal and supporting legs. The supporting legs are vertically arranged at the rear end of the pedal and are adjustable in length; the front end of the pedal is rotationally mounted on the supporting base; during working, the pedal is kept horizontal all the time, and the bottoms of the supporting legs abut against the supporting base. After the structure is adopted, the pedal is rotationally mounted on the supporting base, so that the mounting and dismounting efficiency is improved, and the labor intensity is reduced. And meanwhile, the pedal is always kept horizontal, so that the safety and comfort of the operating personnel during walking are ensured. In addition, the height of the supporting legs is adjusted according to the angle of the slope, the flexibility is high, and rapid adjustment or disassembly can be conducted according to changes of site conditions.
Owner:YANKUANG ENERGY GRP CO LTD
A foot end structure, a support leg assembly, and a robot
ActiveCN224392800Urestricted movementImprove connection strengthManipulatorVehiclesPhysical medicine and rehabilitationBracing leg
The application relates to a foot end structure, a supporting leg assembly and a robot, and the foot end structure comprises a foot end part, a foot bottom buffer, a fastening assembly and a supporting part. The application is characterized in that a second accommodating space is arranged in the foot bottom buffer, at least part of the side wall of the second accommodating space forms a foot bottom connecting part, a supporting part is arranged in the second accommodating space, the supporting part is arranged opposite to the foot bottom connecting part, and the supporting part is connected with the other side of the abutting part. In this way, the abutting part can be limited to move in the second accommodating space, so that the problem of low assembly efficiency caused by the movement of the first fastening part in the process of fixing connection of the second fastening part and the first fastening part can be avoided or improved, and the connecting strength between the foot bottom connecting part and the locking part is improved. In addition, the foot bottom connecting part is clamped and fixed between the locking part and the abutting part of the rigid structure, so that the locking force is further improved, and the problem of falling off of the foot bottom buffer is improved or avoided.
Owner:GUANGZHOU SHIYUAN INNOVATION TECH CO LTD
Wheelchair lift apparatus
PCT designated stage expiredWO2025101225A1Wheelchairs/patient conveyanceNursing bedsPhysical medicine and rehabilitationWheelchair
A wheelchair lift apparatus includes a vertical lift rail on the front of the wheelchair, a horizontal support plate slidable along the lift rail, an actuator for moving the support plate along the lift rail, and a support leg. The support plate can be positioned along the lift rail to act as a footrest. In its support position in contact with the ground the support leg prevents or limits forward tilting of the wheelchair. With the support plate lowered onto or near the ground, a person can maneuver, without using his / her legs or assistance from another person, between sitting on the ground or on the support plate. With the support plate raised to flush with the wheelchair seat, the person can maneuver, without using his / her legs or assistance from another person, between sitting on the wheelchair seat or on the support plate.
Owner:BBD LIFT LLC
Massage device
The utility model relates to the clinical technical field of traditional Chinese pediatrics. The massage device comprises a main body structure, the main body structure comprises four groups of supporting legs, two groups of connecting plates and a massage bed surface; the adjusting structure comprises two groups of shaft seats, two groups of adjusting seats and four groups of connecting seats, and the lower ends of the two groups of shaft seats are fixedly connected with the upper ends of the two groups of connecting plates respectively. The two-way lead screw is driven to rotate in the two shaft seats by rotating the adjusting rotary disc, so that the two adjusting seats are driven to be close to or far away from each other on the outer surfaces of the two ends of the two-way lead screw, the four hinge plates are driven to rotate in a hinged mode, and the four connecting seats drive the massage bed surface to move; by means of the design, the height of the massage bed surface can be adjusted according to the height of a doctor.
Owner:HENGSHUI NO 4 PEOPLES HOSPITAL
A walking stick which can be deformed into a seat
The application discloses a walking stick which can be deformed into a stool and belongs to the technical field of rehabilitation aids. The walking stick comprises an arc-shaped handrail and a main rod, the arc-shaped handrail is fixed at the top end of the main rod, and the arc-shaped handrail comprises a plurality of supporting skeletons, a flexible sitting surface, a sliding rail device, a fixed wedge, a handrail fixing sleeve and a handrail fixing lock buckle; the main rod is vertically fixed at the lower end of the arc-shaped handrail, and the main rod comprises an inner supporting rod, an outer supporting rod, a plurality of supporting legs, a hinge, a pin shaft, a fixing mechanism and a supporting leg fixing sleeve; the flexible sitting surface is connected between the plurality of supporting skeletons. When in the upright state, the plurality of supporting legs are folded and attached to the surface of the supporting rod to form the walking stick; the handrail fixing sleeve is moved upwards, the plurality of supporting skeletons and the flexible sitting surface are tensioned to form a seat cushion; the supporting leg fixing sleeve is moved upwards, the main rod is pressed downwards, and the plurality of supporting legs are synchronously radially expanded to jointly form a stable stool. The application has the advantages of simple structure, convenient operation, small size after storage, multiple uses of one object and special suitability for temporarily resting for people who are inconvenient to walk or move.
Owner:文德意
Knee joint balance training device
The utility model discloses a knee joint balance training device which comprises a hexagonal fixing seat and a yoga mat, a groove is formed in the middle of the hexagonal fixing seat, a pressure sensor is arranged in the groove, a displayer is arranged on the hexagonal fixing seat, the yoga mat is placed in the groove, and three movable blocks are elastically connected to the side of the hexagonal fixing seat. The three movable blocks are distributed in a Y shape, a rehabilitation exerciser treads one foot in the containing groove located in the center of the yoga mat and sequentially treads the other foot on the yoga mat on the three movable blocks distributed in the Y shape to slide, meanwhile, the balance of standing of one foot and one foot is kept, trying is conducted three times in each direction, and the rehabilitation exerciser returns to the center position after trying each time. During exercise, the two hands cannot leave the anterior superior spine of the iliac, the gravity center should be completely located above the supporting legs, and the knee joints cannot be buckled inwards in the exercise process.
Owner:YUYAO PEOPLES HOSPITAL
Adjustable traction device for bone tumor postoperative rehabilitation
ActiveCN222467234Ugood treatment effectpromote healingNon-surgical orthopedic devicesPhysical medicine and rehabilitationBone tumours
The utility model relates to the technical field of medical machinery, in particular to an adjustable traction device for bone tumor postoperative rehabilitation, which comprises a bed board, a support carriage, support legs, an arm traction mechanism and a leg traction mechanism, the bed board is connected onto the support carriage, a mattress is mounted on the bed board, the support legs are fixedly connected to the bottom of the support carriage, and the arm traction mechanism is connected with the leg traction mechanism. Two arm supporting plates are fixedly connected to the bed board, the arm traction mechanisms are installed on the arm supporting plates, and the leg traction mechanism is installed at one end of the bed board. The arm traction mechanism comprises a handle, a rotating arm, a winding shaft, a base, a traction rope A and a traction lantern ring A. The base is fixedly connected to the upper end of the arm supporting plate, and a shell is fixedly connected to the base. The rotating rod A in the leg traction mechanism can drive the adjusting rod to ascend and descend through the gear A, the height of the traction frame can be conveniently adjusted so as to adapt to patients of different body types and meet treatment requirements, and the treatment effect is improved.
Owner:TIANJIN TUMOR HOSPITAL
Portable lower limb rehabilitation device for neurology department
ActiveCN222467965Ueasy to moveMovement coordination devicesCardiovascular exercising devicesPhysical medicine and rehabilitationNeurology department
The utility model provides a portable neurology lower limb rehabilitation device which comprises a mounting plate, lower limb rehabilitation equipment is fixedly connected to the upper surface of the mounting plate, and a sitting plate is fixedly connected to the upper surface of the mounting plate. According to the lower limb rehabilitation device, the supporting legs and the moving wheels are arranged, the supporting legs and the moving wheels are matched, the lower limb rehabilitation device can be conveniently moved to a use site, the rotating disc, the rotating lead screw, the threaded cylinder and the pressure bearing are matched, power is provided by rotating the rotating disc, and the rotating lead screw can be conveniently driven to rotate in an inner ring of the pressure bearing; in addition, by combining threaded connection of a rotating lead screw and a threaded cylinder and sliding connection of a sliding hole and a T-shaped sliding rod, the rotating lead screw rotates to push an annular supporting frame to descend and push a mounting plate to ascend to enable moving wheels to be separated from the ground, and the lower limb rehabilitation equipment can be conveniently carried to move to a use site according to the operation; meanwhile, displacement of the lower limb rehabilitation equipment in use can be avoided.
Owner:THE 980TH HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY JOINT LOGISTICS SUPPORT FORCE
A wearable lower limb exoskeleton rehabilitation robot
ActiveCN119214904Bmovement precisionfixed tightlyWalking aidsPhysical medicine and rehabilitationBracing leg
The present invention discloses a wearable lower limb exoskeleton rehabilitation robot, which belongs to the technical field of exoskeleton rehabilitation robots, and comprises a mobile base, on which a telescopic column is vertically mounted, a mounting crossbeam is mounted on the front side of the telescopic column, and an exoskeleton support leg is mounted on both sides of the lower end of the mounting crossbeam, respectively, and the exoskeleton support leg comprises an upper support leg and a lower support leg connected up and down, and a hip support assembly is mounted on the upper end of the upper support leg, and the hip support assembly comprises a hip support pad, and the hip support pad is located at the rear side of the upper support leg; a calf support assembly is mounted on the upper end of the lower support leg, and the calf support assembly comprises a calf support pad, and the calf support pad is located at the front side of the lower support leg. The present invention can conveniently bind the patient's lower limbs to the rehabilitation robot to avoid secondary injuries, and can improve the patient's training experience during training.
Owner:SHANDONG ZEPU MEDICAL TECH CO LTD
Lower limb rehabilitation training and walking aid integrated device
The invention provides a lower limb rehabilitation training and walking aid integrated device, and relates to the technical field of rehabilitation training, the lower limb rehabilitation training and walking aid integrated device comprises a waist fixing device, a mounting rack is fixedly connected to the back of the waist fixing device, upper supporting legs are arranged at the two ends of the waist fixing device, hinging devices are arranged at the bottom ends of the upper supporting legs, and lower supporting legs are arranged at the other ends of the hinging devices; positioning bolts are arranged at the splicing positions of the hinging devices and the upper supporting legs and the splicing positions of the hinging devices and the lower supporting legs, through the collaborative design of a hinging device locking mechanism and a waist and leg linkage structure, the dynamic locking function is achieved, a patient is allowed to freely switch a walking mode and a standing mode according to requirements, and the scene adaptability of rehabilitation training is remarkably improved; the upper supporting leg can slightly adapt to the radian of the waist through the meshing design of a torsional spring reset mechanism and a semicircular gear, the protection pad is matched for buffering, the pressure of the waist is effectively dispersed, the risk of secondary damage is reduced, meanwhile, stepless height adjustment of the upper supporting leg and the lower supporting leg is achieved through combination of a positioning bolt and a multi-through-hole structure, and therefore the flexibility of the device is improved.
Owner:WUHAN POLYTECHNIC UNIVERSITY
Folding leisure chair
Owner:MAANSHAN BAOXIN METAL FURNITURE CO LTD
Footrest and child safety seat
The application discloses a footrest and child safety seat, which is characterized in that a clamping groove for embedding a supporting leg is arranged on the footrest, two pressing blocks located at opposite sides of the clamping groove can press the supporting leg in the clamping groove when the two pressing blocks are in a pressing position, thereby realizing relative fixation of the supporting leg and the footrest through friction, and the locking assembly is detachably connected with the two pressing blocks, so that the pressing blocks can be locked in the pressing position, thereby ensuring reliable fixation of the connection between the footrest and the supporting leg; since the pressing blocks are movably arranged on the footrest, the locking assembly only needs to be loosened and the pressing blocks only need to be moved out of the pressing position, the supporting leg is pressed by the pressing blocks after the height of the footrest is adjusted, and the pressing blocks are locked in the pressing position through the locking assembly, so that stepless adjustment of the height of the footrest is realized, operation is simple, time and labor are saved, and the convenience and user experience are improved.
Owner:MAX INF NINGBO BABY PROD
Foot supporting frame for thunder-fire moxibustion
ActiveCN222870937UDevices for heating/cooling reflex pointsNursing accommodationPhysical medicine and rehabilitationBracing leg
The utility model discloses a thunder-fire moxibustion foot supporting frame which comprises a supporting plate, a supporting leg structure used for supporting the supporting plate is arranged on the lower portion of the supporting plate, the supporting leg structure comprises a guide rod which is connected to the lower portion of the supporting plate and extends downwards, and an adjusting leg capable of adjusting the length of the supporting leg structure is connected to the guide rod in a sliding mode. A limiting structure capable of limiting the adjusting legs from sliding on the guide rods is arranged between the adjusting legs and the guide rods, a flexible foot pad is arranged on the upper surface of the supporting plate, a groove which is used for placing the foot backs of a patient and is provided with an open upper end and an open front end is formed in the foot pad, and due to the design of the guide rods, the stability of the whole supporting frame is enhanced; even if the same posture needs to be kept for a long time in the moxibustion therapy process, shaking or toppling can be effectively prevented, and the safety of the treatment process is guaranteed; the groove in the foot pad can contain the foot back of a patient, the open upper end and the open front end of the foot pad not only facilitate the patient to easily put in and take out the foot, but also ensure that the foot acupuncture points can be accurately aligned during moxibustion therapy, and the accuracy and the effectiveness of therapy are improved.
Owner:陈真
Novel scaffold with self-stabilizing structure
The utility model discloses a novel scaffold with a self-stabilizing structure, which comprises a support frame, a cross connecting frame and a pedal plate, and further comprises a stabilizing frame, the two supporting frames are symmetrically arranged, and the same side faces of the two supporting frames are detachably connected through the cross connecting frame. A pedal plate is detachably arranged between the two supporting frames; stabilizing frames are arranged on the sides, away from the pedal plate, of the two supporting frames, and each stabilizing frame comprises an H-shaped rotating leg and a supporting leg; the H-shaped rotating leg is rotationally arranged in the length direction of the pedal plate; the supporting legs are rotationally arranged on the two sides of the supporting frame and rotationally unfolded towards the two sides. The stabilizing frame is arranged on the supporting frame on each side, so that each supporting frame can be independently supported and erected through the stabilizing frame, the supporting range is expanded through the H-shaped rotating legs and the supporting legs in the stabilizing frames, the placing position of a heavy object on the scaffold cannot exceed the supporting range of the stabilizing frames, and the supporting stability of the scaffold can be guaranteed; and scaffold rollover is avoided.
Owner:CHINA CONSTR SEVENTH ENG DIVISION CORP LTD
Support leg with one-button operation and support stand
A support leg with one-button operation, comprising a first leg section (1), a second leg section (2), and a third leg section (3); wherein, in the longitudinal direction of the support leg, the second leg section (2) can slide relative to the first leg section (1), and the third leg section (3) can slide relative to the second leg section (2); wherein an active locking mechanism is arranged between the first leg section (1) and the second leg section (2) for locking or unlocking the two, and a driven locking mechanism is arranged between the second leg section (2) and the third leg section (3) for locking or unlocking the two; characterized in that it further comprises a coupling mechanism (6) between the active locking mechanism and the driven locking mechanism;wherein the active locking mechanism drives the driven locking mechanism to movement via the coupling mechanism (6), so that the driven locking mechanism and the active locking mechanism are simultaneously in a locked state or an unlocked state.
Owner:GUANGDONG SIRUI OPTICAL CO LTD
SUPPORT LEG POSITIONING STRUCTURE AND CHILD SAFETY SEAT
Owner:NINGBO BABY FIRST BABY PROD CO LTD
Knee joint rehabilitation auxiliary equipment and method
The invention discloses knee joint rehabilitation assisting equipment and method, solves the problems that a rehabilitation training device in the prior art is inconvenient to operate and not suitable for patients in the early rehabilitation stage, and has the beneficial effects that the operation is convenient, and secondary injury cannot be caused to the patients. A patient can lie flat on the bed board, the bed board supports the leg supporting mechanism, the leg supporting mechanism comprises a thigh support and a shank support, the thigh support is rotatably connected with the bed board, the thigh support is rotatably connected with the shank support, the shank support is connected with the sliding block, the sliding block is connected with the linear reciprocating motion mechanism, and the linear reciprocating motion mechanism is connected with the controller. The controller is provided with a control button, the control button is located on the side portion of the bed board, and the controller controls the linear reciprocating motion mechanism to reciprocate to drive the leg supporting mechanism to bend, so that the knee joint of the patient is driven to move.
Owner:QILU UNIVERSITY OF TECHNOLOGY (SHANDONG ACADEMY OF SCIENCES) +1
DISPLAY ARRANGEMENT OF A SUPPORT LEG DEVICE FOR A SAFETY SEAT AND SAFETY SEAT
Owner:BAMBINO PREZIOSO SWITZERLAND AG
Supporting leg pad for operation
The utility model discloses a supporting leg pad for surgery, which relates to the technical field of leg pads for surgery and comprises a clamping frame, a threaded hole is arranged on the upper side of the clamping frame, a positioning screw rod is movably mounted in the threaded hole, a positioning plate is detachably mounted at the bottom of the positioning screw rod, and the positioning plate is movably mounted on the upper side of the clamping frame. A fixing column is fixedly installed at the top of the clamping frame, a motor is fixedly installed in the fixing column, and a rotating shaft is movably installed at the output end of the motor. By arranging the clamping frame, a positioning screw rod and a positioning plate, the clamping frame can be conveniently installed on an operating bed, installation is tighter, disassembly is convenient and fast, and use is more flexible; through cooperation of a motor, a rotating shaft, an inner threaded sleeve, a supporting rod and a leg cushion plate, the height of a leg pillow part can be freely adjusted, the legs of a patient are raised, medical workers are helped to adjust the heights of the legs of the patient, convenience is improved for an operator, and the medical device is practical, comfortable and convenient to use.
Owner:THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV
Lifting seat
The utility model discloses a lifting seat which comprises a seat cushion framework, a seat back framework, a leg support framework and lifting supporting legs, wherein the seat back framework and the leg support framework are respectively and rotatably connected with the seat cushion framework; the lifting supporting legs are arranged at the bottom end of the seat cushion framework; the lifting supporting leg comprises a lower supporting pipe, an upper supporting pipe partially arranged on the outer layer of the lower supporting pipe in a sleeving mode, a lead screw assembly used for driving the upper supporting pipe to do lifting motion relative to the lower supporting pipe, and an elastic piece used in cooperation with the lead screw assembly and suitable for deforming along with the lifting motion of the upper supporting pipe relative to the lower supporting pipe. A chair back adjusting driving assembly is arranged between the chair cushion framework and the chair back framework; and a leg support linkage adjusting assembly is arranged between the chair cushion framework and the leg support framework.
Owner:JIANGSU HAOBANG TECH CO LTD
Foldable combined footstool of rhythm sofa
The utility model relates to the technical field of foldable combined footstools, and discloses a foldable combined footstool of a rhythm sofa, which comprises a footrest, supporting legs are arranged at the bottom of the footrest, a mounting plate I is arranged on one side of each supporting leg, one side of each mounting plate I is connected with one side of each supporting leg, pulleys are arranged on the inner wall of each mounting plate I, and the mounting plates I are connected with the supporting legs. The outer side of the pulley is slidably connected with the inner wall of the first mounting plate, a rotating rod is arranged on the inner wall of the pulley, and the outer wall of the rotating rod is connected with the inner wall of the pulley. According to the folding footstool, the limiting plate can be rapidly and conveniently limited and fixed, then the footstool can be rapidly and conveniently folded, the footstool can be rapidly and conveniently unfolded through the elastic force of the first spring, and the problems that in actual use, when the footstool is generally used, the footstool is used through a fixed frame, cannot be folded, and is inconvenient to fold are solved. Therefore, the problem that the footstool is inconvenient to store is solved, and the convenience of the footstool is improved.
Owner:MAIZU INTELLIGENT TECH (SHANGHAI) CO LTD
Spine nursing rehabilitation exercise device
ActiveCN223555150UChiropractic devicesRoller massageSpinal columnPhysical medicine and rehabilitation
The utility model belongs to the field of spine rehabilitation, particularly relates to a spine nursing rehabilitation exercise device, and aims to solve the problems that the lumbar vertebra needs to be attached to an arc-shaped towing bracket, and the radian of the arc-shaped towing bracket is inconvenient to adjust, so that a patient can feel uncomfortable after lying and leaning for a long time. In order to solve the problem that the existing medical device cannot adapt to the waist conditions of different patients for rehabilitation, and the applicability is reduced, according to the scheme, the medical device comprises a carrier plate, supporting legs are symmetrically and fixedly arranged on the bottom side of the carrier plate in pairs, and a headrest for allowing the heads of the patients to rest is arranged on the top side of the carrier plate; two blocking frames used for limiting and blocking the body position of a patient are fixedly arranged on the top side of the carrying plate. When the waist rehabilitation device is used and a patient is nursed and rehabilitated, the height and the radian of the elastic arc plate can be conveniently adjusted, the patient is prevented from lying and leaning for a long time to bring certain discomfort to the patient, meanwhile, the waist rehabilitation device can adapt to the waist conditions of different patients for rehabilitation, and the applicability is improved.
Owner:XINGTAI GENERAL HOSPITAL OF NORTH CHINA MEDICAL HEALTH GRP