37 results about "Seating wheelchair" patented technology

The invention relates to the technical field of medical robots, and discloses a height-adjustable medical robot carrying an identification electronic component, which comprises the following modules: a mobile navigation module; a self-adaptive man-machine interaction module; a physical support unit; integrating a sensing unit; an interaction feedback unit; a central processing module; a multi-machine cooperative communication module; according to the invention, the posture of a user is sensed in real time through an integrated vision and depth sensor, and the physical support unit and the interactive interface are automatically driven to carry out height and angle self-adaptive adjustment based on a classification decision rule; the robot can accurately adapt to the optimal interaction view and operation distance of users in different states such as standing of adults and children, riding of wheelchairs and even lying of sickbeds, and the interaction friendliness and service accessibility of patients with mobility difficulties and special body positions are greatly improved; secondly, voice, touch control and visual gesture signals are collected in parallel, fusion decision making is carried out, and dialect recognition and sign language animation output are combined.

The utility model relates to a building access control terminal in the technical field of access control. A limiting device for limiting the access control equipment is mounted above the rear end of the access control equipment, and a limiting device II for supporting and limiting the limiting device II in cooperation with the limiting device is mounted below the rear end of the access control equipment. When a patient sitting on a wheelchair needs face recognition, a pulling rod can be pulled by holding a holding ball with a hand, the pulling rod drives a first sliding block to move downwards to extrude a reset spring, meanwhile, the first sliding block is driven to slide in a groove cavity of a spiral groove, and a second rotating rod is driven to rotate, so that spiral teeth drive a worm wheel to rotate; the rotating rod I is matched with the supporting block to control the entrance guard body to change the angle, so that the camera can conveniently recognize the face of a patient taking a wheelchair.

The application relates to an emergency evacuation device for a rail vehicle, in particular to a low-floor modern tram full-width electric emergency safety device, wherein the low-floor modern tram full-width electric emergency safety device comprises a full-open door leaf, a sealing door frame, a ramp recovery mechanism, a deployable ramp, a control console located on one side of the ramp recovery mechanism, and a movable ramp assembly arranged on one side of the control console close to the full-open door leaf, the movable ramp assembly comprising a first plate body with a bottom plate and a side plate, the first plate body being further provided with a rotating plate, the top of the rotating plate being provided with a second mounting groove, and a guide assembly being liftable arranged in the second mounting groove. The application has the advantages that the passengers who cannot walk and ride wheelchairs can be evacuated, the wheelchairs cannot deviate during movement, and the device is applicable to low-floor vehicles.

The invention relates to the technical field of seat cushions, and provides a constant-temperature seat cushion with a far infrared heating function, the constant-temperature seat cushion comprises a seat cushion bag body, a liquid filling cavity, a packaging cavity and a containing cavity are arranged in the seat cushion bag body, a heating assembly, a temperature measuring element and a terminal connector are arranged in the containing cavity, and an intelligent temperature controller is arranged on the outer side of the seat cushion. The cushion disclosed by the invention is soft and comfortable, and can be used comfortably all the year round; by increasing the stress area of the buttocks, the pressure intensity of the contact part can be reduced, microcirculation can be improved for people who sit in offices for a long time or go to a long-distance bus or sit on wheelchairs, and the fatigue feeling caused by long-time sitting can be eliminated; by combining with the physiotherapy effect of far infrared rays, microcirculation of the lower limbs and the whole body of a user can be further improved, the vitality of the human body is improved, the fatigue feeling caused by long-time sitting is reduced, the auxiliary treatment effect on cold limbs, varicosity, haemorrhoids, pressure sores, lumbocrural pain and the like is achieved, and the immunity of the human body can be improved after long-term use.

The utility model discloses a wheelchair backrest lifting adjusting device which comprises a longitudinal backrest vertical rod and further comprises a sliding lifting head, a vertical through hole is formed in a body of the sliding lifting head, the backrest vertical rod is connected in the vertical through hole in a penetrating mode, and the sliding lifting head can slide up and down relative to the backrest vertical rod to adjust the height. A multi-stage gear adjusting and positioning device is arranged between the inner wall of the vertical through hole and the backrest vertical rod, and is used for adjusting the lifting, positioning and fixing of the sliding lifting head; only one backrest vertical rod is vertically welded and fixed to the middle of the rear portion of the wheelchair frame, the wheelchair is simple in structure and convenient to install, the weight of the whole wheelchair is reduced, then the sliding lifting head is vertically installed on the backrest vertical rod, and lifting of the wheelchair backrest is adjusted by adjusting lifting of the sliding lifting head. The wheelchair backrest with the proper height can be conveniently adjusted according to people of different heights after sitting on the wheelchair, so that better comfort is achieved, and people feel more comfortable when the back is close to the wheelchair backrest, sit more naturally and lie back more comfortably.

The utility model relates to an adjustable wheelchair which comprises a seat plate and a backrest, fixing plates are installed on the outer surfaces of the two sides of the seat plate, adjusting supports are installed on the outer surfaces of the fixing plates through angle adjusting mechanisms, and pedal plates are installed at the ends of the adjusting supports. A pressure sensor is arranged in the seat plate, the outer surface of the backrest is connected with two bandages, the end parts of the two bandages are respectively provided with a son plug-in button and a mother plug-in button, a light touch switch is arranged in the mother plug-in button, the light touch switch is electrically connected with the pressure sensor, and an alarm is arranged on the surface of the backrest and is electrically connected with the light touch switch. Through the arrangement of the angle adjusting mechanism, the angle of the pedal can be adjusted, so that the legs of the elderly patient can be lifted when the elderly patient sits on the wheelchair for a long time, the situation that leg muscles cannot be fully stretched and have a rest due to the fact that the legs are always in a bent state is avoided, blood circulation of the legs can be promoted, and the patient can feel comfortable. The comfort level is improved; and adverse effects are reduced.

The invention relates to the technical field of barrier-free toilets, and discloses a barrier-free toilet which comprises a toilet body, an intelligent closestool is installed in the toilet body, a hand-held adjusting assembly and a wash basin adjusting assembly are sequentially arranged on the inner wall of the toilet body, and the hand-held adjusting assembly comprises two first sliding rails; the bottoms of the two first sliding rails are symmetrically and fixedly connected to the inner wall of the toilet body, first lifting plates are slidably connected to the outer walls of the two first sliding rails, handrail bodies are symmetrically and fixedly connected to one sides of the first lifting plates, and first transverse plates are symmetrically and fixedly connected to the inner wall of the toilet body. The first motor works to drive the first lead screw to rotate, the first lead screw ascends and descends along the first sliding rail along with rotation of the first lead screw, and then the handrail body is driven to synchronously move up and down till the handrail body is adjusted to the preset height. Therefore, the height of the armrest body can be flexibly adjusted according to different use scenes such as height difference of users and whether the users sit on wheelchairs or not.

The present invention relates to a hybrid safety wheelchair for low-floor buses, and more specifically, to a hybrid safety wheelchair for low-floor buses that enhances user safety by mitigating the transmission of impacts caused by front-to-rear collisions of the low-floor bus or impacts from stopping while driving, when a user with mobility difficulties uses the low-floor bus while seated in a wheelchair. The present invention is characterized by comprising: a seat cushion portion (100) on which a user sits; a backrest cushion portion (110) installed to be located on the rear side of the seat cushion portion (100) so that the user can lean their back against it; a seat frame portion (200) provided to support the seat cushion portion (100) and the backrest cushion portion (110); and a shock absorbing portion (300) installed on the seat frame portion (200) and mounted on a fixed portion (30) provided in the interior of a low-floor bus to absorb shock.

The utility model provides a sharing type barrier-free ramp walking assisting power device, and belongs to the field of sharing devices. The problem that at present, a walking-assisting power device capable of helping people going out on wheelchairs to go uphill and downhill is urgently needed is solved. The device comprises a sleeve, a first shell, a second shell, a motor, an advancing gear, a rack, an uphill button, a downhill button and a circuit board, the sleeve is arranged on a transverse handrail in a sliding and sleeving mode, the first shell is fixedly connected with the sleeve, the second shell is rotationally arranged on the sleeve and has a working position and an avoiding position, and when the second shell is located at the working position, the motor is driven by the motor. The second shell is located above the ramp and extends in the horizontal direction. When the second shell is located at the avoiding position, the second shell is located on one side of the ramp and extends in the vertical direction. The motor is fixedly arranged in the first shell; the advancing gear is rotationally arranged on the first shell. The motor is in transmission connection with the advancing gear. The advancing gear is meshed with the rack. The speed of uphill and downhill can be controlled, so that more labor is saved under the condition of ensuring safety.

The invention relates to the technical field of infusion, in particular to an infusion device for elderly disease nursing, which comprises a moving assembly, the moving assembly comprises a fixed seat, a first gear is rotatably mounted in the fixed seat, and three groups of first racks are meshed on the first gear; the medical nursing device has the advantages that a medical worker rotates the fixing seat, the fixing seat is in threaded connection with a lifting sleeve through a threaded groove in the fixing seat, and therefore a connecting rod and a first gear are separated from the fixing seat along with the lifting sleeve; the whole moving assembly is separated from the whole lifting assembly, so that the infusion support can be flexibly adjusted according to different use scenes of elderly patients sitting on wheelchairs and convenient infusion of the elderly patients, and the problems that most traditional infusion supports are of a fixed integrated structure and are difficult to adapt to various complex scene requirements, and the infusion support is inconvenient to use are solved. The normal movement of the infusion support in the infusion process and the use effect of the infusion support are influenced.

1. The name of the design product: hand washing table. 2. The use of the design product: the design product is mainly convenient for the disabled to clean articles and wash with a wheelchair. 3. The design points of the design product: the overall shape of the product. 4. The picture or photo that best indicates the design points: perspective view 1.

This utility model provides a car door handle. The car door handle can be detachably installed on a door trim panel pocket located on the inner surface of the car door trim panel. The door trim panel pocket is an upwardly open space formed by a bulging wall extending upwards and outwards from the lower part of the inner surface of the door trim panel, and a portion of the inner surface of the door trim panel facing the bulging wall. The door handle includes a handle body that can be inserted into the door trim panel pocket, and a latching piece extending downwards from the upper end of the handle body, parallel to and spaced apart from it. By inserting the handle body into the door trim panel pocket and engaging the gap between the handle body and the latching piece with the bulging wall, the door handle can be installed on the door trim panel pocket. Based on this structure, the convenience of riding in a car for wheelchair-bound leg disabled persons can be improved.

The invention discloses a read-write printing all-in-one machine which is characterized in that the read-write printing all-in-one machine comprises a shell, and a first operation screen is arranged on the upper side of the shell; the frame assembly is arranged in the shell, and a printer used for printing data and a card reader used for reading a card are arranged on the frame assembly; the screen assembly comprises a transversely-arranged mounting sleeve seat, a substrate is arranged on one side of the mounting sleeve seat, a second operation screen is hinged to the side, away from the mounting sleeve seat, of the substrate, the second operation screen is located outside the shell, and the second operation screen can rotate with the hinge point as the center till the display end of the second operation screen inclines upwards; the linear module is arranged on the frame assembly, and the linear module can drive the screen assembly to move up and down; and the guide assembly is vertically arranged on the frame assembly. Convenient operation can be carried out on standing people and old people who have inconvenience in body, need to sit on wheelchairs and are poor in vision, and therefore actual use is facilitated.

1. Name of the product in this design: Wheelchair Blanket (with hood and leg cover). 2. Purpose of this design: For warmth, to keep warm for people who need to use wheelchairs. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: the front view. 5. This design is for a thin product; therefore, the top view, bottom view, left view, and right view are omitted.

The utility model belongs to the field of medical care, and relates to an improved wheelchair armrest assist device, which comprises a finger separating plate, a base plate, a mounting rack connected on a wheelchair armrest and a fixing bolt, the finger separating plate is detachably connected on the base plate, the bottom of the base plate is fixedly connected with the mounting rack, and the fixing bolt is connected on the mounting rack. The wheelchair armrest assist device solves the problem that an existing wheelchair armrest assist device cannot prevent shoulder pain caused by extroversion of wrist joints when a stroke patient sits on a wheelchair.

The present application relates to elevator technology field, specifically provide a kind of motor control method, to solve the problem that button position is too high in the prior art, children, the passenger using when riding wheelchair will occur cannot reach or mis-touch other floor button situation.For this purpose, the elevator of the present application includes car, touch screen and sensor, touch screen and sensor are all arranged in car, sensor is used to detect the body parameter and position information of passenger in car, touch screen has multiple display areas for displaying virtual key, the control method of elevator includes the following steps: step S110: obtaining the position information between passenger and touch screen;Step S120: according to position information, select the passenger closest to the position of touch screen as operating passenger;Step S130: obtaining the body parameter of operating passenger;Step S140: according to the body parameter of operating passenger, control touch screen to display virtual key in the display area located in the touch control range of operating passenger.

The utility model provides a kind of footboard fine adjustment structure, including lifting support, mounting bracket and pedal, mounting bracket is fixed in the movable end of lifting support, mounting bracket is constituted as U-shaped tube structure and includes middle tube and the side pipe connected to the both sides of middle tube, pedal is hinged on middle tube, and the left and right sides of pedal are connected with two groups of side pipe by angle fine adjustment structure.The utility model provides a kind of footboard fine adjustment structure and wheelchair, by setting angle fine adjustment structure in the left and right sides of pedal, pedal angle can be flexibly adjusted according to the requirement of user.User can change the abutment position of buffer pad and pedal bottom side by rotating adjusting bolt, to realize the subtle adjustment of pedal angle.This makes different users can find the most suitable own footboard angle, effectively relieve leg muscle pressure, promote blood circulation, improve the comfort when riding wheelchair.

The invention relates to the technical field of elevator control, and particularly discloses an elevator control method based on wheelchair monitoring, and the control method specifically comprises the following steps: S10, a second camera arranged at the external position of an elevator hall of each floor detects a wheelchair with an elevator taking intention in the elevator hall; s20, the VI P mode controller automatically calls the elevator to the floor and triggers a VI P standby mode; s30, after the camera in the car detects that all the wheelchair enters the elevator car, whether keys in an elevator calling key panel are triggered or not is detected; s40, the elevator calling key panel is triggered, and the elevator responds to the instruction to reach the designated floor and opens the door; and S50, after the first camera recognizes that the wheelchair leaves the lift car, the VI P mode is cancelled, and the lift is recovered to be normal, the lift control method can trigger the lift to be in the VI P standby mode, in the mode, only the wheelchair can take the lift independently, in this way, much time is not wasted, the situation that the lift car is crowded is avoided, and the lift control method is suitable for being popularized and applied. And high practicability is achieved during use.

The invention discloses an intravenous infusion trolley which comprises an infusion trolley body (1), an electric telescopic rod (2) and a rotation driving assembly are rotationally installed in the infusion trolley body (1), and the electric telescopic rod (2) is located at the left front corner position in the infusion trolley body (1). The telescopic end of the electric telescopic rod (2) penetrates through a top plate of the infusion trolley body (1) and then is fixedly connected with the bottom face of an arm supporting plate (3), and the rotation driving assembly is used for driving the electric telescopic rod (2) to rotate. A supporting platform for arms can be provided for a patient sitting on a wheelchair, and the problem that the arms of the patient sitting on the wheelchair have no place to place during infusion is solved.

The utility model discloses a wheelchair pedal tube bundle structure for protecting ankles of a patient, and aims to solve the technical problems that in the prior art, when the wheelchair is not matched with the patient to transfer the wheelchair for examination, the feet are not restrained, and the patient is easily injured when the patient moves restlessly and struggles when using the wheelchair. The wheelchair pedal tube bundle structure comprises a bottom plate, a first fixing belt and a second fixing belt are installed on the top face of the bottom plate, first hook-and-loop fasteners are sewn to the outer surfaces of the ends, close to each other, of the first fixing belt and the second fixing belt, a heel belt is installed on the top face of the bottom plate, and a limiting ring is installed on the bottom face of the bottom plate through a limiting belt; by means of the design, feet of a patient are fixed when the patient sits on a wheelchair, the patient is prevented from being injured due to the fact that the feet struggle when the patient sits on the wheelchair, and the safety of the patient when the patient sits on the wheelchair is improved.

The invention belongs to the technical field of bank self-service equipment, and provides height-adjustable automatic bank service equipment which is characterized in that an avoiding groove is formed in the front side of a machine body, transmission columns are rotationally mounted on the left side and the right side of the machine body, and the transmission columns are vertically placed; the supporting table is horizontally arranged right in front of the machine body and is next to the machine body, an oblique beam is arranged between the supporting table and the transmission column, the lower end of the oblique beam is in butt joint with the top of the end, close to the machine body, of the supporting table, and the upper half section of the transmission column is sleeved with the high end of the oblique beam; the end, away from the supporting table, of each lifting arm is arranged on the lower half section of the transmission column in a sleeving mode. According to the invention, an effect of barrier-free operation is achieved, and a platform capable of being lifted is arranged in front of the equipment, so that a customer who is short and small and sits on a wheelchair can also normally use self-service equipment of a bank, thereby experiencing a self-service business handling mode which is more convenient and higher in efficiency than manual work, and enough barrier-free care is provided for special crowds.

Provided is a wearable traffic signal device, a blinker, which is configured to send traffic direction signals when a user is riding a micro-mobility. The device includes LEDs disposed in the main body of the blinker and signals may be sent through controlling the LEDs. The blinker makes it easy for other vehicles to identify the location of a person wearing it, thereby preventing traffic accidents, and sends signals in various situations. Therefore, it protects people, such as, drivers of personal transportation using bar handles like electric scooters, children as well as the elderly, and people with disabilities who ride wheelchairs, or people who jog or walk on the side of the road, from the risk of traffic accidents. Further, in the current situation where carbon neutrality is urgent, the signaling device can allow many people to use non-motorized transportation vehicles, such as, scooters, bicycles, and micro-mobilities more.

The application discloses an elevator door control method and device, electronic equipment and storage medium, the elevator door control method comprises the following steps: collecting the image of the area in the elevator car through the sensor when the elevator door of the elevator is opened; target detection and tracking are performed on the image to obtain biological feature data and behavior characteristic data of the object in the car, and the category of the object is determined according to at least one of the biological feature data and the behavior characteristic data; the elevator door is controlled to be closed according to the category of the object, the biological feature data comprises at least one of height and projection area, and the behavior characteristic data comprises at least one of body position, body movement speed, limb movement speed and operation behavior data, so that the biological feature data and the behavior data of the objects of different categories when riding the elevator are used for identifying the objects of different categories, and the objects such as adults, children, passengers riding wheelchairs, dwarf patients and pets can be identified, so that the elevator door can be accurately controlled to be closed according to the objects of different categories.

A towel rack with a lifting function includes a towel rack body and a shelf. The towel rack body has a vertically extending groove on its front or side. The end of the shelf is located within the groove. The towel rack body contains a drive mechanism connected to the shelf, which drives the shelf to move vertically along the groove. The shelf can move up and down relative to the towel rack body via the drive mechanism, giving it a lifting function and broadening its applicability, making it suitable for users who are shorter or wheelchair-bound. Furthermore, the shelf's end is installed within the groove, which can be positioned on the front or side of the towel rack body. A front-mounted groove facilitates assembly, while a side-mounted groove enhances the towel rack's appearance. Therefore, the towel rack has a more rational structure and better performance.

The invention belongs to the technical field of thrombus detection, and relates to a cerebrovascular thrombus detection device which comprises an annular support, a transverse adjusting assembly, a form conversion assembly and an auxiliary lifting assembly, a mounting seat is mounted in a second sliding rail below, and a second sliding groove is formed in the middle of a loading plate. For some old people who need to sit on wheelchairs for daily walking due to walking function degradation and are more likely to suffer from cerebrovascular thrombosis, brain detection needs to be conducted on the old people at regular intervals, firstly, the wheelchairs are placed on the lifting table in a back-to-back mode, and the wheelchair is placed on the lifting table in a back-to-back mode; the wheelchair and the elderly can be lifted to a certain height by starting the auxiliary lifting assembly, a back plate and a supporting plate can be driven to be matched with a leg support through the form conversion assembly to adjust the elderly patient to be in a lying posture, and meanwhile after detection is completed, the supporting height of the back plate and the supporting plate can be adjusted through idler wheels and an inclined supporting plate on the lower portion; the effect of facilitating the elderly patient to finish the detection is also achieved.

The present invention provides a wheelchair provided with a bumper part, the wheelchair comprising: a seating part which has handles mounted on both sides at the rear and extending a certain distance, and supports the buttocks and waist when a patient is seated; a wheel part including driving wheels, which are rotatably mounted on both sides of the seating part so as to enable travel, and auxiliary wheels, which are rotatably mounted on both sides in front of the seating part and revolvably mounted in order to make it possible to change directions; footrest parts which are disposed in front of and below the seating part, thus allowing the patient to rest the patient's feet when seated on the seating part; and a bumper part which is disposed around the footrest parts and provided to surround the patient's feet when the patient places the feet on the footrest parts, thus making it possible to protect the feet from external impacts. Therefore, the feet of a patient using the wheelchair can be safely protected even when the patient collides with surrounding obstacles due to an error or malfunction that causes the travel direction of the wheelchair to deviate from the normal path while the patient is seated in the wheelchair, thus reducing the risk associated with wheelchair use so that satisfaction with wheelchair use is increased and safe travel is possible.

The utility model relates to the technical field of rehabilitation medical instruments, in particular to a leg supporting device for an ankle joint rehabilitation training wheelchair, which comprises a wheelchair main body, a moving component is fixedly mounted at the bottom of the wheelchair main body, butt-joint clamping blocks are symmetrically and fixedly mounted at the right end of the wheelchair main body, and butt-joint clamping groove connecting plates are movably clamped to the butt-joint clamping blocks. A rehabilitation mechanism used for assisting the legs of the human body in straightening is arranged at the end, away from the butt-joint clamping block, of the butt-joint clamping groove connecting plate in a vertically-crossed swinging mode, and one side of the rehabilitation mechanism is detachably installed on an armrest of the wheelchair body. Appropriate force is applied through the rehabilitation mechanisms on the two sides to assist a patient in standing, so that the patient can easily complete the standing action, the patient can obtain the sense of achievement, body injuries can be avoided by means of scientific assistance, and smooth development of subsequent rehabilitation training is powerfully promoted.

The utility model discloses a wheelchair convenient to brake, which comprises a wheelchair main body and armrests, two sides of the wheelchair main body are respectively provided with a driving wheel, the wheelchair main body is provided with a brake component, and an adjusting component is arranged between the armrests and the wheelchair main body. The wheelchair comprises a wheelchair body, armrests, driving wheels and a brake component, the wheelchair body is fixedly connected with the armrests, the brake component comprises a control panel fixedly connected with the top of one armrest, vertical plates fixedly connected with the two sides of the top of the wheelchair body respectively, and motors fixedly connected with one sides of the vertical plates. The problems that in the prior art, although a wheelchair can be braked, a pressing block is manually pushed in the braking process, so that tires are braked, brake pads make contact with the tires for a long time, locking is likely to happen, a person sitting on the wheelchair is generally relatively weak, manual operation is needed for braking each time, a passenger is not comfortable enough, and therefore practicability is poor are solved.

The utility model provides a kind of anti-falling body weight scale, belong to body weight scale technical field;Including body weight scale body, still include:Anti-falling mechanism, the anti-falling mechanism includes detachably connected on the scale surface of body weight scale body chair seat, the top of chair seat is respectively fixed with cushion, fixed handrail, backrest and stand, cushion and backrest are located between fixed handrail and stand, the side surface of fixed handrail is hinged with movable handrail, the top of stand is provided with clamping piece, clamping piece is used for movable handrail and the connecting positioning of stand.The utility model can be by setting anti-falling mechanism, and the old person of chair wheel can be held to the seat of chair seat, cushion and backrest composition, then can be weighed, and by the design of fixed handrail and movable handrail, when old person sits on seat, can hold fixed handrail and movable handrail, prevent falling down.