93 results about "Hand exercises" patented technology

1. The name of this design product: grip ring. 2. Purpose of the product of this design: to be used as a grip ring for hand exercises. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic drawing 1. 5. Designate Design 1 as the base design.

The invention belongs to the technical field of surgical instruments, and particularly relates to a multifunctional neurology patient rehabilitation device. The invention provides a multifunctional neurology patient rehabilitation device. The multifunctional neurology patient rehabilitation device comprises an exercise bed and an upper limb exercise mechanism. A lower limb exercise mechanism; and a hand exercise mechanism. According to the multifunctional rehabilitation device for the neurology patient, the upper limb exercise mechanism can assist the patient in arm joint rotation, the lower limb exercise mechanism can assist the patient in leg joint movement, the multi-directional operation effect is achieved through the multi-dimensional rotation function, the movable dimension of the joints of the patient is wider, and the rehabilitation effect of the patient is improved. The hand exercise mechanism is arranged, the patient can be assisted in moving all joints of the fingers, the continuous sectional type movement effect is achieved, manual work is completely replaced through the scheme, the cost can be saved, the effect of simultaneous, accurate and continuous movement of the multiple joints can be achieved, and then the rehabilitation speed of the patient is increased.

The invention discloses an action model training method and device based on residual learning and computer equipment, and belongs to the field of artificial intelligence. The method comprises the following steps: acquiring a first reference trajectory of a reference hand and a second reference trajectory of an object; on the basis of the first reference track and the wrist posture and the finger posture of the mechanical dexterous hand, an imitation reward is determined, imitation training is conducted on the to-be-trained action model, and an imitation action model is obtained; determining a residual award based on the second reference trajectory and the object interaction state, and performing residual training on the simulation action model to obtain a residual action model; obtaining an action model based on the simulation action model and the residual error action model; when the action model is applied, the mechanical dexterous hand simulates the action of the reference hand. Through staged training, the first stage simulates hand movement, the second stage carries out fine adjustment on interaction constraints of object interaction tasks, and precise simulation of the mechanical dexterous hand on a reference hand and dynamic adaptation of the mechanical dexterous hand on complex tasks are achieved.

The invention relates to the technical field of rehabilitation training equipment, in particular to a multifunctional limb function rehabilitation device. The multifunctional limb function rehabilitation device comprises a moving assembly, a supporting assembly, a fixing mechanism, two foot exercising assemblies, two hand exercising assemblies and two auxiliary lubricating assemblies, the moving assembly abuts against the ground, and the supporting assembly is installed at the top of the moving assembly; the fixing mechanism, the two foot exercise assemblies and the two hand exercise assemblies are all installed on the side wall of the supporting assembly, and each hand exercise assembly comprises a hand supporting plate, a hand exercise piece and an auxiliary piece. The moving assembly is used for moving equipment, the fixing mechanism is used for supporting a user, the two foot exercising assemblies are used for exercising lower limb bone joints, hand exercising parts of the two hand exercising assemblies are used for exercising upper limb bone joints, auxiliary parts are used for assisting hands in exercising the lower limb bone joints, and the auxiliary lubricating assemblies are used for lubricating the foot exercising assemblies. Friction of the equipment is reduced, and the service life of the equipment is prolonged.

The invention relates to the technical field of rehabilitation assistance, and discloses a hand-eye coordination rehabilitation assistance system and a method thereof.The hand-eye coordination rehabilitation assistance system comprises a mounting shell and a turnover plate hinged to the side wall of the mounting shell, a placement shell is arranged on the side, close to the mounting shell, of the turnover plate, and mounting notches are formed in the two opposite side walls of the placement shell in a penetrating mode; a left arc-shaped channel and a right arc-shaped channel are formed in an inner cavity of the containing shell and are symmetrical to each other, and sliding balls are arranged in inner cavities of the left arc-shaped channel and the right arc-shaped channel correspondingly. Through the structural design that the left arc-shaped channel and the right arc-shaped channel of the containing shell are symmetrically arranged and matched with a sliding ball, a left connecting rod and a right connecting rod in a sliding notch and a mounting notch, stable operation of coordinated exercise of the two hands is achieved, and meanwhile a cam in the fixed shell is in linkage with a threaded rod, a driving plate and a horizontal reset spring; a single-hand exercise mode and a double-hand exercise mode can be flexibly switched, and the requirements of different rehabilitation stages are met.

The invention discloses a wearable device for assisting a Parkinson's patient in feeding, relates to the technical field of wearable devices, and solves the problems that a traditional wearable device has peculiar smell due to sweating, gloves provided with electronic components are not easy to clean, and an existing hand exercise device is inconvenient for the patient to adjust the exercise intensity according to different conditions of five fingers, so that the patient feels more comfortable. And the training effect is poor. The wearable equipment for assisting the Parkinson's patient in eating comprises a wearable glove body, the wearable glove body comprises a palm part and a fingertip part, the inner side of the palm part is connected with an inner container body through a second hook and loop fastener assembly, and the upper end of the inner container body is connected with the fingertip part through a first hook and loop fastener assembly. The liner body is convenient to disassemble and assemble and convenient to clean, and the wearing comfort is improved; rehabilitation training can be conducted on a patient before eating, the grabbing capacity of the patient during eating is improved, the exercise intensity of all fingers can be adjusted, and the training effect is improved.

The invention relates to a hand exercise device and system for decompression. The hand exercise device comprises a ball unit, at least one first pressing unit, a second pressing unit and a first decompression unit. The device has the advantages that relative sliding of the first pressing unit and the ball body unit is utilized to drive the second pressing unit to reciprocate in the ball body unit, then the first decompression unit is driven to rotate relative to the ball body unit to present different images, certain challenging and interestingness are achieved, and fatigue and dull feeling of a patient due to long-time pressing can be relieved; the problem that hand exercise lacks interestingness and is difficult to insist is solved; the first pressing unit fixes the fingers of the patient to the side portion of the ball unit, the ball unit is not prone to slipping off from the hands of the patient, and the problem that the exercise effect is affected due to slipping off easily is solved.

A hand exercise device includes a first wrist bracelet; a second wrist bracelet removably coupleable to the first wrist bracelet; an actuator mounted on the second wrist bracelet with an extendable loop powered by the actuator; and a fingertip brace coupled to the first wrist bracelet.

The utility model discloses a hand function exercise device relates to hand exercise device technical field, including support plate, and the bottom of support plate is provided with fixed establishment, and support plate is provided with tensioning mechanism, and tensioning mechanism includes moving plate, and moving plate fixedly connected in the one side of support plate away from fixed establishment, and the threaded connection of adjusting bolt has on moving plate, and the threaded connection has horizontal plate at the top of adjusting bolt, and the limit slot is seted up on support plate, and moving plate is fixedly connected on support plate through the bolt across limit slot. Advantageous effects lie in: the vertical height of limiting plate can be adjusted when the adjusting bolt of the device rotates, and the stretching stroke of main spring is changed, so that the resistance size when other four fingers are in the grip action is adjusted to exercise the initiative function of hand; press the side of horizontal plate away from main spring, and the other side of horizontal plate will rise, so as to drive the finger of the front finger sleeve to rise, and the coil spring in the rotating shaft will reset after the horizontal plate is loosened, thereby the passive function exercise of hand is carried out.

The utility model belongs to the technical field of rehabilitation nursing, and provides a general surgery department rehabilitation nursing moving device which comprises an installation seat plate, an installation groove is formed in the left side of the installation seat plate, power assemblies are rotationally installed on the two inner side walls of the installation groove, connecting rings are fixedly connected to the power assemblies in a sleeved mode, and supporting adjusting assemblies are fixedly connected to the connecting rings. First guardrails are symmetrically connected to the supporting and adjusting assembly, second guardrails are symmetrically connected to the front side and the rear side of the mounting seat plate, a fixing plate is connected to the second guardrails, a mounting box is mounted on the fixing plate, a hand exercise assembly is mounted in the mounting box, a nursing arc-shaped plate is connected to the top wall of the mounting box, and a seat backup plate is movably mounted on the right side of the mounting seat plate. The purpose of exercising hands is achieved through the arranged hand exercising assembly, and the overall functionality is improved; and the support adjusting assembly can adjust the whole length of the leg support, so that the overall practicability is improved.

The utility model relates to the technical field of rehabilitation medicine, and discloses a hand exercise apparatus for rehabilitation medicine, which comprises a balancing stand, one side of the balancing stand is clamped with a limiting block, an adapter ring is clamped in the limiting block, the inner wall of the adapter ring is provided with a training rope, the bottom of the training rope is provided with a bandage, and the bandage is connected with the balancing stand. A supporting plate is connected to the outer wall of the bandage in a sleeving mode, a pressing plate is arranged at the top of the supporting plate, a supporting plate is arranged at the bottom of the supporting plate, and an attaching plate is connected to the outer wall of the supporting plate in a clamped mode. According to the hand exercise instrument for rehabilitation medicine, through cooperative arrangement of the balance frame, the limiting block, the adapter ring and the training rope, a trainee can pull the hand up and down, after the balance frame is fixed to the corresponding position, the clamping position of the adapter ring is located in the limiting block, the training rope is inclined according to the direction when adjusted, and therefore the training rope can be adjusted conveniently. And it is ensured that stretching movement can be facilitated when the angle is not the vertical angle, and resistance borne by the inclined direction is reduced.

The utility model relates to the technical field of neurology, in particular to a patient hand function exerciser which comprises a protection assembly, a hand function exerciser body and a hand function exerciser body, the protection assembly is composed of a glove and a protection pad, and the protection pad is arranged on the inner wall of the glove; the resistance exercise assembly is composed of a sleeve shell, an elastic rope, a protective shell, a fixing block, a first magnetic attraction ring, a second magnetic attraction ring and an elastic ball. According to the patient hand function exerciser, through the arrangement of a sleeve shell, an elastic rope, a protective shell, a fixing block, a first magnetic attraction ring, a second magnetic attraction ring and an elastic ball, when the patient hand function exerciser is used, the second magnetic attraction ring and the first magnetic attraction ring fixed to the elastic ball are mutually attracted and fixed, a user bends fingers to press the elastic ball, and the elastic rope fixed to the sleeve shell can be bent during bending; the protective shell is used for protecting the elastic rope, the fixing block is used for fixing the elastic rope, the elastic rope provides certain resistance, the resistance of hand exercise can be guaranteed when a user presses the elastic ball, and the exercise effect is improved.

The application provides an anti-dementia hand exercise device, which comprises a shell, four groups of first pressing blocks and one group of second pressing blocks which are slidably installed on the shell, a resistance mechanism arranged in the shell, a driving shaft which is rotatable and arranged in the shell, an installation seat arranged at one end of the driving shaft, a massage head arranged on the installation seat, and a one-way driving mechanism arranged in the shell and connected with the four groups of first pressing blocks and the one group of second pressing blocks. The one-way driving mechanism converts the sliding of the first pressing blocks and the second pressing blocks into the rotation of the driving shaft. The device can train the fingers through the cooperation of the resistance mechanism and the first pressing blocks and the second pressing blocks. In the training process, the installation seat can be driven to rotate by the one-way driving mechanism, so that the palm can be massaged and stimulated by the massage head, thereby improving the effect of preventing dementia.

The utility model discloses a hand exercise device with an adjustable balance weight, and relates to the field of fitness equipment. The hand exercise device capable of adjusting the balance weight comprises a fixed part and a rotating part, the fixed part is used for forming a path, and the rotating part rotates along the path. A plurality of balance weight parts are arranged on the rotating part, and balance weight adjustment is achieved through the following scheme that according to the scheme A, each balance weight part is detachably connected with the rotating part, or according to the scheme B, every two adjacent balance weight parts are detachably connected, and one balance weight part is detachably connected with the rotating part. According to the hand exercise device capable of adjusting the balance weight, the balance weight can be adjusted according to actual requirements, and therefore the use requirements of different crowds are met. In addition, various adjusting modes can be selected to adjust the balance weight, so that the adjusting modes are more flexible, simpler and more convenient.

The invention particularly relates to the technical field of wheelchairs, and discloses a rehabilitation walking-assisting wheelchair which comprises a frame, the rear portion of the upper end of the frame is fixedly connected with a chair back, the inner surface of the chair back is rotatably connected with a cushion, and the inner surface of the chair back, the rear end of the chair back and the left end and the right end of the frame are jointly provided with active and passive assemblies. The inner cavity and the lower end of the cushion are jointly provided with a ventilation massage assembly. According to the rehabilitation walking-assisting wheelchair, by arranging the driving mechanism, the fixing mechanism and the hand exercising mechanism, when a user uses the wheelchair, the corresponding exercising mode can be performed according to the self condition of the user according to the two exercising modes of hand active exercising and leg passive exercising or hand passive exercising and leg active exercising of the user; the health-care pillow can effectively enhance muscle strength, improve joint flexibility, promote blood circulation, prevent muscle atrophy and joint stiffness, and is beneficial to improving physical strength, improving cardio-pulmonary functions, promoting self-movement ability and reducing bedsore risks.

1. The name of this design product: hand exercise device. 2. Purpose of this design product: for hand exercises. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention discloses a fitness exercise physiotherapy instrument for postpartum waist nursing of a pregnant woman. The fitness exercise physiotherapy instrument comprises a supporting assembly, a transmission assembly and a waist supporting assembly. The transmission assembly is arranged on the supporting assembly; the waist supporting assembly is arranged at the rear end of the supporting assembly; the transmission assembly comprises a motor, a residual gear, a transmission gear, a connecting shaft, a rotating disc, a first reciprocating gear, a second reciprocating gear, a hand exercise assembly and a transmission frame. Transmission frames are arranged at the upper ends of the supporting assemblies; two groups of transmission gears are arranged in the transmission frame, and a motor is arranged at the bottom; the upper end of the external meshing gear is provided with a connecting shaft which is rotationally connected with the transmission frame; the residual gear is externally engaged with a reciprocating gear I; the transmission frame is provided with a rotating disc, and the lower end of the reciprocating gear I is coaxially connected with a reciprocating gear II; the reciprocating gear II is meshed with a hand exercise assembly; and the reciprocating gear I connected with the rotating disc is intermittently meshed with the two residual gears, so that the purpose that the rotating disc rotates forwards and backwards is achieved.

The utility model discloses a hand exercise device with a counting function, and relates to the field of fitness equipment. The hand exercise device with the counting function comprises a fixed part and a rotating part, the fixed part is used for forming a path, and the rotating part rotates along the path. One of the fixed part and the rotating part is provided with a first sensing part, and the other is provided with a second sensing part. When the rotating part rotates, the first induction part and the second induction part intersect at the corresponding positions, and the first induction part and the second induction part generate induction and count. Through the arrangement of the sensor and the magnet, the sensor and the magnet intersect and generate an induction signal, and then corresponding counting is carried out according to the generated induction signal. Therefore, the hand exercise device with the counting function has the counting function, so that a user can visually and quantitatively know own exercise and exercise amount. In addition, different numbers of sensors or magnets are arranged, and the sensors and the magnets are matched in different modes to form induction signals, so that the counting function is more accurate.

The application discloses a nursing limb exercise equipment and belongs to the technical field of limb exercise equipment, which comprises an exercise frame for supporting the exercise equipment, a hand exercise equipment for hand exercise, a protective massage mechanism for vibrating and massaging the legs and waist of an exerciser, a transmission equipment for transmission connection of the hand exercise equipment and the protective massage mechanism, a constant resistance device for exercise and exercise intensity adjustment, an exercise seat for the exerciser to sit on, and a limiting mechanism for position limiting of the protective massage mechanism, and a matching mechanism is arranged on the transmission equipment. The device adopts two exercise modes, one is a single-person exercise mode, and the other is a double-person exercise mode. The exercise intensity can be adjusted to adapt to the exerciser, and the waist or legs can be massaged according to the comfort of the exerciser during the exercise.

The utility model discloses a medical multifunctional assisting belt which comprises a waist fixing belt, a trunk fixing belt, a bed body fixing belt and a leg exercising belt. One side of the waist fixing belt is connected with the trunk fixing belt, and the other side of the waist fixing belt is fixedly connected with the leg exercising belt; the upper end of the trunk fixing band is fixedly connected with the bed body fixing band, the bed body fixing band is sequentially connected with a handle and a hand exercise assembly from the near end to the far end, and a buckle shaped like a Chinese character'ri 'is arranged at the tail end of the bed body fixing band; the waist fixing band is of an open-loop structure, one end of the open-loop structure is provided with a slot, and the other end of the open-loop structure is provided with a buckle. Fixing is achieved through cooperation of the clamping grooves and the buckles; a binding belt is arranged on the outer side of the open loop position of the waist fixing belt, a hook-and-loop fastener is arranged on the binding belt, and the waist fixing belt is secondarily reinforced through the hook-and-loop fastener. The cardiopulmonary endurance of a patient is enhanced through stretching, and a corresponding exercise device is arranged, so that the patient can be promoted to get out of bed to move early, and the patient can be promoted to recover early.

The invention relates to the technical field of child hand rehabilitation exercise, and discloses a pneumatic child hand function exerciser which is characterized in that an inflation device is arranged on the hand back face of a glove, an inflation massage ball is arranged on the palm face of the glove, and the inflation device and the inflation massage ball are connected with an air pump; the inflatable device or the inflatable massage ball is inflated through the air pump, the dual functions of hand stretching and massage are promoted to be alternated, then the problem of hand exercise of the sick child is solved, and the hand exercise effect of the sick child is effectively improved.

A grip ring comprises a grip ring body which can be held by a user for hand exercise, and is characterized in that the grip ring body comprises a first ring body and a second ring body, the first ring body and the second ring body are connected in a sleeved mode and are staggered and fused in the circumferential direction, and the first ring body and the second ring body are integrally formed through elastic materials; the first ring body and the second ring body are connected in a sleeved mode and are staggered and fused in the circumferential direction, the overall structural strength can be enhanced, single-ring deformation or breakage is prevented, the staggered and fused design can form multi-direction elastic force, more balanced grip strength training is provided, the assembling steps are reduced through integrated forming, and the production cost is reduced.

1. Name of this design product: Handle of a hand gripper. 2. Purpose of this design: The product as a whole is a hand gripper for hand exercises, and the part for which protection is sought is used as the handle of the hand gripper. 3. The key design features of this product are the shapes drawn with solid lines. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. Other matters requiring explanation: This design application is for a partial design; the portion shown by the dashed line in the view is not claimed for protection.

The utility model discloses an exercise device with a bidirectional adjustable function for exercising the hand of a patient, which belongs to the field of medical treatment and comprises a finger exercise mechanism, an air bag massage mechanism and a binding mechanism, the finger exercise mechanism is used for being placed on the wrist of the patient and is triggered by elastic inflation and deflation contraction of the air bag massage mechanism; the binding mechanism is used for surrounding the wrist part, it is guaranteed that all the multi-joint rubber fingerstalls can be straightened back and forth mainly in the expansion state of an air bag column and an air bag ball through an adopted connecting base and a spring, then the multi-joint rubber fingerstalls are drawn by the spring to be contracted to be bent, and the air bag can be pulled by the spring due to air change of the ball pressed by the palm. After the palm is expanded, the independent fingers can be controlled to be automatically opened, and the device is used for exercise, health care and recovery training of some people with reduced hand grip strength.

The invention discloses a nursing device and method for a pneumonia atomizer and a medical health big data sharing platform, and belongs to the technical field of medical instruments. Aiming at the problems of liquid medicine precipitation, complicated operation and pollution risk of a traditional atomizer, the equipment provides an integrated improvement scheme: a magnetic attraction linkage type stirring device is arranged in an atomizer main body, a lifting ring is driven by a pressing plate to drive a stirring plate to reciprocate, and the functions of liquid medicine mixing and hand exercising are synchronously realized; a rotary atomization mask structure is adopted, a liquid injection opening is automatically opened and closed through an L-shaped baffle plate during rotation, and automatic butt joint and sealed liquid injection of a liquid injection pipeline and an L-shaped liquid injection pipe are achieved in cooperation with a rubber rotating disc driving mechanism of a storage tank; an ultraviolet sterilization module is additionally arranged to disinfect the used atomization mask in time; a flow control valve is connected with a medical big data platform, so that the medicine dosage is monitored in real time. According to the invention, the atomization treatment effect is effectively improved, the operation complexity is reduced, and medical data interconnection and intercommunication are realized.

The invention relates to an upper limb rehabilitation exercise device, belongs to the technical field of rehabilitation instruments, and provides the upper limb rehabilitation exercise device in order to solve the problem that an arm training effect is greatly reduced due to the fact that an existing upper limb trainer is not provided with a mechanism for simultaneously performing autonomous arm massage and finger training in flexion and extension training. Comprising an upper arm fixing plate, a forearm fixing plate and a driving mechanism, the upper arm fixing plate and the forearm fixing plate are rotationally connected, the driving mechanism is arranged between the upper arm fixing plate and the forearm fixing plate, and a massage mechanism and a hand exercise mechanism are further arranged on the forearm fixing plate. The rehabilitation training device has the advantages that the rehabilitation training device is simple and light in structure, rehabilitation training can be conveniently carried out anytime and anywhere, and a better training effect is guaranteed.

The application discloses a hand exercise device, which comprises a ring body, a counterweight and a handle. The ring body is internally provided with a rolling channel arranged in a circle. The counterweight is rollingly installed in the rolling channel. The handle is installed on the ring body, is arranged along the radial direction of the ring body and is located on the outer side of the ring body, so that the hand exercise device is in the shape of a racket. The handle is arranged on the ring body, so that the hand exercise device is in the shape of a racket and is convenient for a user to hold. Meanwhile, the handle also increases the shaking distance of the counterweight and the hands of the user. When the hand exercise device is shaken with the wrist, the elbow or the shoulder as the origin, compared with the exercise device with only a ring or the exercise device with a handle arranged in the ring body, the counterweight of the hand exercise device provided by the application can have a longer starting distance, so that the starting of the counterweight is more convenient or the counterweight is started with less power. Therefore, the application range of the hand exercise device provided by the application is improved.

The invention discloses a simple stroke rehabilitation device which comprises a seat device and a table top device, the table top device comprises a pressure sensing film and a hand exercise device, the seat device comprises a seat and a bottom table, and a gait exercise device is arranged on the bottom table; the table top device comprises a pressure sensing film and a hand exercising device, the hand exercising device comprises a transverse support, the transverse support is fixedly connected with a longitudinal support, a holding device is arranged at one end of the longitudinal support, and the transverse support is provided with a fragrance spraying device and a loudspeaker. By arranging the gait exercising device, muscles of ankles and legs can be exercised, and a solid foundation is laid for walking in the future. The hand exercise device can exercise the holding strength of the patient and can also exercise the wrist joint of the patient. The atmosphere in the whole exercise process can be very pleasant through the fragrance spraying device; and the table top device can be flexibly fixed on a table with a general specification, a special table top does not need to be purchased independently, and the use cost is low.

The invention discloses an anti-senile dementia hand exercise device which comprises a shell and a driving sliding block sliding with the shell, the two sides of the driving sliding block extend to the outside of the shell, the side wall of the shell is provided with a massage execution disc installed in a pivot mode, and the execution disc and the driving sliding block form motion coupling through a plane connecting rod transmission mechanism. A massage module is fixedly arranged on the working face of the execution disc, the massage module is arranged in the corresponding area of the palm center in a spatial arrangement and positioning mode, and the plane connecting rod transmission mechanism comprises a driving transmission shaft, a linear toothed rail, a reduction gear set, a spatial reversing gear pair and a driven transmission rod. A reduction gear set is integrated in the middle of the shaft body and forms meshing transmission with a linear toothed rail fixedly connected with the driving sliding block, the driving transmission shaft achieves power steering transmission through a bevel gear pair, the power input end of the driven transmission rod is rigidly connected with the bevel gear pair, and the power output end of the driven transmission rod and the massage execution disc form rotary motion.