16 results about "Impaired mobility" patented technology

The invention provides an intelligent stretcher and wheelchair lifting multifunctional device which comprises a seat plate, two gear rods are rotationally arranged in the seat plate, and the two ends of each gear rod protrude out of the two sides of the seat plate respectively; the two upper limb frames are fixedly connected to the two ends of one gear rod; the two lower limb frames are fixedly connected to the two ends of the other gear rod; the rollers are mounted at the ends, far away from the seat plate, of the upper limb frame and the lower limb frame; the control mechanism is used for driving the two gear rods to independently rotate and self-lock; the back plate and the lower limb plate are both installed on the seat plate in a hinged mode and arranged oppositely, and the lower limb plate is erected on the lower limb frame; the locking mechanism is arranged on the seat plate and is used for locking the turning angle of the back plate on the seat plate; and the two armrests are fixedly connected to the two sides of the back plate respectively. By unfolding and supporting the upper limb frame and the lower limb frame, the stretcher, the stretcher bed and the wheelchair can be switched, and people having difficulty in moving can be easily transferred through the switching of the three states.

Systems, methods and software products directed to allowing a user to access a facility or other controlled space using credentials. The user is queried as to whether the user has impaired mobility. In response to an affirmative response to the query, the user's status is confirmed such as by reference to security camera data to confirm the user's impaired mobility. If the user is confirmed as having mobility, a special access card and assistance are provided to the user by the security or access control system and, otherwise, a normal access card is provided.

The utility model discloses a gynaecology and obstetrics medical examination sampling device which comprises a base, a supporting assembly and two leg adjusting assemblies, the two leg adjusting assemblies are located on the two sides of the base respectively, the supporting assembly comprises a seat plate and a back plate which are hinged to each other, the seat plate is fixed on the base, and arm supporting frames are arranged on the two sides of the seat plate. The leg adjusting assembly comprises a front frame, a rotating rod and a multi-stage electric push rod, a rotating groove is formed in the front end of the rotating rod, one end of the front frame is located in the rotating groove and rotationally connected with the rotating rod, and the multi-stage electric push rod is rotationally connected with the side face of the base. The utility model has the advantages that the automatic adjustment from the sitting posture to the prone posture of the patient is realized, the patient does not need to turn around and lift legs, and the device is suitable for the patient with mobility difficulty.

The utility model relates to the technical field of wheelchairs, and discloses a torsion-eliminating base and a wheelchair thereof, two sides of a wheelchair frame are provided with first pin shafts, the front side of the wheelchair frame is provided with a second pin shaft, and the top of the wheelchair frame is provided with an installation supporting piece. A unique structure is formed by connecting a longitudinal large rocker arm, a longitudinal front small rocker arm, a longitudinal rear small rocker arm, a connecting rod, a front side transverse conversion rocker arm and the like, and the working principle is that when the vehicle runs on the concave-convex ground, all parts cooperate, and the positions of wheels are adjusted according to terrain changes. The wheelchair has remarkable advantages, the six wheels are connected, the driving stability is greatly improved, and the inclination angle is only one fourth of that of a traditional wheelchair; the obstacle crossing ability is strong, the wheel lifting load is reduced, and obstacle crossing is easier and faster; the self-adaptive terrain capability is achieved, the supporting force and the position of the wheels can be automatically adjusted according to the ground condition, and the better travel experience is provided for the disabled.

The invention discloses a seat, a vehicle and a control method of the vehicle, the seat is used for being installed on the vehicle body, and the seat comprises a seat moving assembly used for being installed on the vehicle body; the seat body is mounted at the output end of the seat moving assembly and can move relative to the vehicle body under the driving of the seat moving assembly; the cushion assembly comprises a cushion driving unit and a cushion, the cushion is driven by the cushion driving unit, and the cushion is switched between an auxiliary position forming an angle with the seat body and a sitting position attached to the seat body; the pedal assembly comprises a pedal driving unit and a pedal, the pedal is driven by the pedal driving unit, and the pedal is switched among a folding position close to the seat body, a rising position away from the seat body and an unfolding position away from the seat body and lower than the rising position. The problem that the elderly and the disabled have difficulty in getting on and off is solved, the riding experience of the elderly and the disabled is greatly improved, the safety of passengers is protected in the getting on and off process, and the risk of accidents is reduced.

The invention provides a portable dynamic electrocardiogram device, and belongs to the technical field of medical instruments.The portable dynamic electrocardiogram device comprises a connecting plate, a medicine storage bottle, a pump machine, a connecting mechanism, a triggering mechanism, a medicine discharging mechanism, a switching mechanism, a dynamic electrocardiogram instrument body and a controller. Compared with the prior art, complicated hand operation is not needed, the medicine taking difficulty is effectively reduced, precious medication time is gained for old people, an existing isosorbide dinitrate oral spray for treating myocardial ischemia is in the market stage, and a flecainib oral inhalation solution for treating arrhythmia enters the clinical test stage, so that the medicine taking difficulty is effectively reduced, and the medicine taking time is greatly shortened. The supporting stability of the walking stick is guaranteed through the design of the supporting frame at the bottom of the walking stick and the annularly-distributed universal wheels, a patient can move the walking stick conveniently, the walking stick is suitable for the elderly patient who is inconvenient to move, and the integrated function of walking assistance, health monitoring and emergency drug administration is achieved.

The present application relates to a smart knee joint for a human lower limb exoskeleton, a prosthesis, and an orthosis. The smart knee joint reproduces part or all of the biomechanics of the knee joint of the human body by using a motor driving unit and a controllable elastic energy storage unit based on a magnetorheological damper. The motor driving unit here can be replaced with a controllable damping unit. The smart knee joint is developed for helping amputees or patients with impaired mobility regain / repair natural gaits and also reduce their burden of walking. The motor drive unit operates in a generator mode and an actuator mode. Energy harvesting technologies are exploited to reduce the power consumption of the smart knee joint then to prolong the working time. In addition, the controllable elastic energy storage unit based on the magnetorheological damper can further reduce the energy consumption of the smart knee joint, and also simplify the control of the knee joint.

A combination of creatine and at least one of oleuropein or metabolite thereof for use by oral administration to an individual in an amount effective to achieve at least one result that is (i) improved mitochondrial calcium uptake in muscle cells. (ii) improved utilization of calcium in muscle cells, (iii) increased mitochondrial energy in muscle cells, (iv) improvement in at least one of muscle functionality, muscle performance, lean muscle mass or muscle strength, (v) decreased muscle fatigue, (vi) increased mobility, and / or (vii) treatment of a muscle disorder linked to calcium depletion or deficiency. The individual can be at least one of an aging subject; an elderly subject; a subject with muscle fatigue or muscle weakness; a subject with impaired mobility; a frail subject; a pre-frail subject; a sarcopenic subject; a subject recovering from pre-frailty, frailty, sarcopenia or impaired mobility; a subject undergoing physical rehabilitation; a sportsman; or a pet.

The utility model provides a novel multi-wheelchair rapid connection flexible traction device. The novel multi-wheelchair rapid connection flexible traction device comprises a first connecting piece, a second connector; the third connecting piece is used for connecting the first connecting piece and the second connecting piece; the first connecting piece comprises two first connecting assemblies which are oppositely arranged; the second connecting piece comprises a wheel connecting assembly and a second connecting assembly connected to the wheel connecting assembly. The wheel connecting assembly comprises two oppositely-arranged wheel connecting modules and a distance adjusting module connected between the two wheel connecting modules and used for adjusting the distance between the two wheel connecting modules. By means of the device, a plurality of wheelchairs can be quickly and sequentially connected in series, the connected wheelchairs can be pushed at the same time only by two nurses, and the transfer speed of people with disabled legs and feet can be remarkably increased when an emergency occurs.

In a chair for a patient, having at least one seat and a chassis with wheels, wherein the chassis has at least one chassis to which the wheels are attached, it is provided that the chassis carries the seat in a seat holder, wherein the seat is slidably received in the seat holder. This chair can be used to assist immobile patients in particular.

The application relates to the technical field of fitness equipment, in particular to a buttock massage device with an auxiliary standing function, which comprises an arm massage mechanism and an auxiliary standing structure; the arm massage mechanism drives rollers one and rollers two to realize rolling massage on buttocks and drives pulleys to realize sliding massage on the bottom of thighs; the auxiliary standing structure is arranged below the arm massage mechanism; the auxiliary standing structure realizes the rotary motion of the arm massage mechanism by inflating air bags, thereby realizing the auxiliary standing function; compared with the prior art, the application can help users to more easily stand up from a massage chair, so that the old or the user with difficulty in movement can more easily sit down or stand up from the massage chair, the buttocks and the thighs of a human body can be rolled and slid to realize the massage function, the problem that the user has difficulty in standing up from the massage chair is solved, the body sensation is richer, and the use is more comfortable.

The present application relates to a wearing assistance device, a control method, a system and a storage medium for a wearable nuclear magnetic resonance instrument, belonging to the field of nuclear magnetic resonance. It includes two lifting components arranged on the bed body and slidably connected to the bed body, a driving component arranged under the bed body to drive the lifting of the lifting components, and a driving component arranged on the lifting plate to drive two opposite supporting plates to approach or move away from each other; the lifting component includes a supporting plate, a supporting plate integrally arranged at one end of the supporting plate away from the bed body and extending downward, and a cross plate integrally arranged at one end of the supporting plate away from the supporting plate; the driving component includes a driving motor, a lifting lead screw fixed to the output shaft of the driving motor, and a lifting plate sleeved on at least two lifting lead screws and threadedly connected to the lifting lead screws. There is a fixed plate under the bed body, and the driving motor is fixed on the fixed plate. The present application has the effect of reducing the workload of medical staff in wearing a wearable nuclear magnetic resonance instrument for patients with inconvenient mobility or who have just undergone surgery.

An enema delivery device includes an arm assembly, a body assembly, and a stopper mechanism. The arm assembly includes a compression region, a first grip region that includes a first coupling mechanism, and a first bend region that has a pivot axis that passes through it. The body assembly includes a holding region configured to hold a cartridge, and a second grip region that includes a second coupling mechanism. The body assembly also includes a second bend region that couples the second grip region and the holding region such that the holding region is canted from the second grip region. The second bend region couples to the first bend region such that both the arm assembly and the body assembly pivot about the pivot axis. The stopper mechanism is coupled to the holding region and controls compression of the cartridge by the compression region.

The invention discloses a multifunctional automatic gangway ladder mechanism, and belongs to the technical field of aircraft gangway ladder mechanisms, the multifunctional automatic gangway ladder mechanism comprises a main frame, track frames are symmetrically and slidably connected to the outer wall of the main frame, the track frames are detachably connected with an aircraft main body, and a transmission assembly is mounted in the main frame; a power motor for driving the transmission assembly to work is further installed in the main frame. When the automatic gangway ladder mechanism is used, the power motor is started to drive the transmission assembly to work, the upper ladder, the lower ladder and the protective handrail assembly are unfolded, then the supporting plate is connected with a movable rail formed by the main guide rail and the auxiliary guide rail, and then the traction rope is connected with the supporting plate; according to the automatic gangway ladder mechanism, after the traction rope is connected with the supporting plate, the wheelchair is fixed to the supporting plate, then the release motor is controlled to slowly release the traction rope, then a passenger sitting on the wheelchair slowly gets off the machine, in this way, the passenger having difficulty in moving can stably and safely get off the machine, and therefore the practicability of the automatic gangway ladder mechanism is improved.

The present invention belongs to the technical field of electric nursing beds, and specifically relates to a nursing bed that can realize a shifting function. It includes a nursing bed body and a bed board telescopic unit, wherein a plurality of bed board telescopic units are laid on the nursing bed body along the length direction, and the bed board telescopic unit can be telescoped along the width direction of the bed body. The bed board telescopic unit includes a bed board bracket, a movable bed board and a linear drive mechanism, wherein the bed board bracket is arranged on the bed body, and a guide mechanism is provided on both sides of the bed board bracket. The movable bed board is arranged above the bed board bracket, and the two sides are connected to the guide mechanism through guide rails; the linear drive mechanism is arranged on the bed board bracket and connected to the movable bed board, and the linear drive mechanism is used to drive the movable bed board to telescope. The present invention realizes the translation and tilting of the bed board, solves the problem of shifting of people with limited mobility from a nursing bed to a wheelchair or other bed of different heights in a sitting or lying state, simplifies the shifting process, and improves the comfort of the user.

A combination of caffeine and at least one of oleuropein or metabolite thereof for use by oral administration to an individual in an amount effective to achieve at least one result that is (i) improved mitochondrial calcium uptake in muscle cells, (ii) improved utilization of calcium in muscle cells, (iii) increased mitochondrial energy in muscle cells, (iv) improvement in at least one of muscle functionality, muscle performance, or muscle strength, (v) decreased muscle fatigue, (vi) increased mobility, and / or (vii) treatment of a muscle disorder linked to calcium depletion or deficiency. The individual can be at least one of an aging subject; an elderly subject; a subject with muscle fatigue or muscle weakness; a subject with impaired mobility; a frail subject; a pre-frail subject; a sarcopenic subject; a subject recovering from pre-frailty, frailty, sarcopenia or impaired mobility; a subject undergoing physical rehabilitation; a sportsman; or a pet.