108 results about "Wrist support" patented technology

The invention provides a rigid-flexible coupling wrist rehabilitation robot which comprises an arm supporting unit and a wrist supporting unit, the arm supporting unit is matched with the forearm of a patient, the wrist supporting unit is matched with the palm of the patient, and an upper / lower elastic rope support and a left / right elastic rope support are installed on a connecting plate of the forearm supporting unit. An elastic rope connecting anchor point at the front end of the upper elastic rope support and an elastic rope connecting anchor point at the front end of the lower elastic rope support are connected with corresponding anchor points of the wrist supporting unit through three elastic ropes to form an integral tensioning structure, and four driving flexible ropes penetrate through Bowden wire pipes installed in the elastic rope supports to be connected to the corresponding anchor points of the wrist supporting unit. And the flexion / extension and radial deflection / ulnar deflection of the wrist joint are realized by traction and driving of the flexible cable. The open type wearable structure is convenient for a patient to wear, and the problems that a rigid wrist rehabilitation robot is not matched with the instant movement center when the wrist of the patient moves and the joint torque of a flexible wrist rehabilitation robot is insufficient are solved, so that the treatment effect of rehabilitation training on the patient is improved.

The mouse pad fabric structure with the wrist support comprises a pad body, an air cavity is formed in the lower portion of the interior of the pad body, an air bag is arranged on the inner wall of the air cavity, adjusting mechanisms are arranged on the left side and the right side of the air bag, and each adjusting mechanism comprises a first transverse pipe, a rubber bag, a second transverse pipe, a T-shaped cylinder, a rubber ring, a pasting plate and a tension spring. The two first transverse pipes are located on the left side and the right side of the air bag correspondingly, and the contact faces of the first transverse pipes and the air bag are fixedly connected. According to the mouse pad fabric structure with the wrist support, through cooperation of the pad body, the adjusting mechanism, the air cavity and the air bag, before a user paves the pad body on the upper surface of a computer desk for use, the user can intermittently press the rubber bag in a reciprocating mode, and the expansion volume of the air bag can be continuously increased; and the air cavity at the lower part in the pad body is greatly adjustable, so that the pad is suitable for being properly used by people with different wrist thicknesses, the application range is enhanced, and popularization and use are facilitated.

The invention discloses a cornea foreign body removal training device. The cornea foreign body removal training device mainly comprises an operation table, the device is characterized in that a head model, an auxiliary supporting mechanism and an auxiliary removing mechanism are arranged on the operation table; the human head model is provided with a simulated cornea module, and a foreign body block is embedded in the simulated cornea module and used for simulating the embedding of a foreign body in a human eyeball cornea; the auxiliary supporting mechanism comprises a reset elastic piece and an auxiliary supporting plate used for supporting the arm of the human body. One end of the reset elastic piece is connected with the operation table, and the other end of the reset elastic piece is connected with the auxiliary supporting plate. The auxiliary supporting plate, the reset elastic piece and the operation table are sequentially arranged in the gravity direction. The auxiliary removing mechanism comprises a wrist supporting part, a suspension arm, a removing needle and a distance measuring alarm device. The wrist supporting part is connected with the auxiliary supporting plate; the distance measuring alarm device comprises a distance measuring device, an alarm and a control device. The device has the advantages of simple structure, good training effect and the like.

This application discloses a three-dimensional posture corrector with wrist support function, belonging to the field of posture correction technology. In the embodiments of this application, by setting a transition surface or support part, it can be used to rest the wrist and / or elbow, providing sufficient support for the user's arm to improve the situation where the wrist and / or elbow are suspended or pressed against the side of the writing board, guiding the user's wrist to exert force correctly, thereby improving the comfort of using the writing board and improving the user's posture correction effect.

1. Name of the product in this design: Badminton racket wrist support device. 2. Purpose of this design: For shaping or correcting the wrist of a badminton racket. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Wrist Support. 2. Purpose of this design: To support the wrist. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: a top view.

1. The name of the design product: mouse and keyboard wrist rest (1773-1805). 2. The use of the design product: for protecting the wrist when using mouse and keyboard. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: assembly 1 perspective view. 5. Other circumstances that need to be explained: the design product contains two designs, assembly 1 is a mouse wrist rest, and assembly 2 is a keyboard wrist rest.

The utility model provides an upper limb skin traction auxiliary manipulation reduction device. The upper limb skin traction auxiliary manipulation reduction device comprises a strip-shaped frame, a wrist support and a positioning rod. The two opposite corners of one end of the strip-shaped frame are each provided with a limiting rod extending upwards. The wrist support is arranged on the inner side or the top face of the strip-shaped frame in the mode that the wrist support can slide back and forth in the length direction of the strip-shaped frame. The multiple positioning rods are arranged on the two sides of the strip-shaped frame in the length direction so as to position the traction belt in the confrontation traction process. When the device is used, firstly, the device is flatly placed on a bed, an operator lies in bed, the limiting rod abuts against the armpit of the operator, the wrist support is placed on the wrist support to support the arm of the human body, then the traction belt can be arranged, and the traction belt is pulled to the needed tension and then arranged on the corresponding positioning rod in a sleeving mode. By means of the device, only one doctor is needed to independently complete manual resetting, and limited medical resources are fully utilized.

The invention relates to an elbow orthosis (10) with an ulnar wrist support (12) for immobilizing a pronation and supination movement of a patient's wrist.

1. The name of this design product: Guzheng Finger Shaking Trainer. 2. Purpose of this product: When in use, attach the trainer to the guzheng knob through the strong magnet at the bottom of the green base, and place your wrist on the round hole wrist rest to perform guzheng finger shaking training. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

1. Name of the design product: shoulder, neck and wrist support belt. 2. Use of the design product: for assisting rehabilitation equipment. 3. Design points of the design product: in the combination of shape and pattern. 4. Picture or photo best indicating the design points: perspective view 1.

To provide a rational wrist supporter that reduces the burden on the body without relying on muscle strength for the various roles of the hand, such as lifting, carrying, and grasping, although wrist supporters have been commercially available in a wide variety of forms up until now. [Solution] The belt supporter of the present invention fixes the palm and wrist on the palm side with a fixing plate, and further supports the ulnar head of the wrist on the back side of the hand at the ankle opening.By wrapping these together crosswise, the wrist is stabilized and firmly fixed, and by controlling unnecessary movement, a stabilizing function is created, preventing unnecessary muscle strain, allowing for lighter loads to be carried, and reducing the strain on the arms and hands.

A wrist rest device for use with a manually operated computer input device is provided. The wrist rest device comprising a wrist support formed of deformable material for providing resilient support to a user's wrist. The wrist support has an upper wall and forward and rearward edge portions extending in a lateral direction. A frame has a wrist support receiving space for receiving and removably securing the wrist support to the frame. The frame engages at least the forward and rearward edge portions of the wrist support to prevent deflection of the edge portions away from one another. Other types of ergonomic support devices comprising a body part support may also be practiced.

1. Name of the product in this design: Wrist Support Mouse Pad (2077). 2. Purpose of this design: For use as a wrist rest mouse pad. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of this product design: Wrist Support Mouse Pad (Snail Design). 2. Purpose of this design: A mouse pad for wrist support. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

A brace for treating / preventing carpal tunnel injury including a body having a proximal end and a distal end defining s longitudinal direction, the body including a forearm support at the body proximal end, a wrist support coupled to the forearm support by a neck portion, the wrist support comprising a first palmar strap support, a first member and a second member extending from the wrist support in the longitudinal direction towards the distal end, a distal palmar support, a proximal palmar aperture, a palm band having a second palmar strap support, and a palmar strap, extending between a proximal end attached to the first palmar strap support to a distal end, the palmar strap configured to extend across a portion of the back of the hand and over a purlicue of the hand, the distal end of the palmar strap configured to removably attach to the distal palmar support.

1. Name of the designed product: mouse wrist rest (1688). 2. Use of the designed product: wrist pad for protecting wrist joint. 3. Design points of the designed product: the shape of the product. 4. Picture or photo best indicating the design points: perspective view.

The utility model discloses a keyboard with a handrail and a protective cover, which comprises a keyboard body, a first folding plate and a second folding plate, the first folding plate and the second folding plate are respectively connected to the front side and the rear side of the keyboard body, and both the first folding plate and the second folding plate are provided with a plurality of folding parts. When the first folding plate and the second folding plate are unfolded and located on the key surface of the keyboard body, a protective cover structure of the keyboard body is formed, and when the front side edge of the keyboard body is folded into a geometrical shape, the folding part of the first folding plate forms a handrail structure of the keyboard body. According to the utility model, not only can an effective protective cover structure be formed, but also a handrail structure can be quickly converted to provide comfortable support for the wrist and the arm of a user, and meanwhile, a dust cover and a wrist support do not need to be additionally arranged, so that the use cost of the user is reduced, and the desktop space is also saved.

This utility model provides a mobile radial artery puncture and catheter placement fixation frame, including a support plate, a connecting rod, a palm fixation strap, an inflatable wrist support module, a rotation adjustment module, a fixing rod, and a positioning bolt. The connecting rod is located at the bottom of the support plate along its length. The middle part of the palm fixation strap is movably and adjustablely fitted onto the connecting rod, and both ends of the palm fixation strap extend out from both sides of the support plate. The two ends of the palm fixation strap are fixedly connected together in an adjustable position, and the palm fixation strap is used to fix the patient's palm. The inflatable wrist support module is movably and adjustablely located on the support plate, and the inflatable wrist support module is used to elevate the patient's wrist. The rotation adjustment module is located at the bottom of the support plate and is used to adjust the angle of the support plate. The fixing rod is connected to the rotation adjustment module and is located below the support plate. The fixing rod has a limiting groove for the movable infusion rod to be inserted. The positioning bolt passes through the fixing rod and can extend into the limiting groove.

The invention discloses a pulse diagnosis pad capable of adapting to different hand types, relates to the technical field of medical instruments, and aims at the pain points that a traditional pulse diagnosis pad is fixed in height, lacks in width adjustment, is complex in operation and the like, and stepless height adjustment is achieved by adopting the screw rod lifting machine principle. The lifting bolt is driven to axially move along threads, the bearing plate and the wrist supporting body are driven to ascend and descend, and the high precision and self-locking characteristic of lead screw transmission guarantee adjustment fineness and height stability; the wrist supporting body is formed by compounding slow-rebound memory foam and medical-grade elastic fabric, stepless width adaptation in the horizontal direction is achieved through elastic deformation of materials, the wrist supporting body is automatically attached to wrists of different patients in thickness, pulse feeling accuracy and patient comfort are improved, occupational strain risks of doctors are reduced, and the wrist supporting body conforms to the health standard of medical equipment and is worthy of popularization and application. The clinical application value and the market popularization potential are obvious.

1. The name of the design product: wrist support (small horse). 2. The use of the design product: the design product is used for wrist support. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

This utility model relates to the technical field of electronic device pads, and more particularly to an antistatic insulating silicone rubber electronic device pad. The pad includes an antistatic electronic device pad with a connecting strip mounted on its upper wall, an adjustment mechanism on the outer wall of the connecting strip, and a reinforcement mechanism on its lower wall. This antistatic insulating silicone rubber electronic device pad, through the arrangement of a slot, spring, limiting block, limiting strip, wrist rest, limiting groove, mounting groove, and baffle, allows the operator to first press down on the limiting block, causing the spring to contract and the limiting block to fully enter the slot. At this point, the limiting groove and mounting groove on one side of the wrist rest are aligned with the connecting strip and limiting strip, respectively. The wrist rest is then moved towards the baffle until it abuts against the baffle. The baffle, under the elastic force of the spring, pops out of the slot to fix the wrist rest, thus providing support and protection for the user's wrist.

1. The name of the design product: mouse and keyboard wrist rest set (1735-1746). 2. The use of the design product: to protect the arm or wrist when using the keyboard or mouse. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: refer to the drawings. 5. Other circumstances that need to be explained: The design product contains two sets, set 1 is a mouse wrist rest, set 2 is a keyboard wrist rest.

The utility model discloses a kind of upper limb joint protection brace for upper limb fracture combined with nerve injury, it is related to medical instrument technical field.Upper limb joint protection brace includes arm support assembly, sling, wrist support assembly;Sling is set on arm support assembly, and is hung on the torso of patient;Wrist support assembly is installed in the side of arm support assembly, and wrist support assembly includes fixed base, hand support, fixed base is connected with arm support assembly, and hand support is hinged connection with fixed base by hinging shaft, and hand support is used to lift the hand of patient;Limiting piece is equipped on fixed base, and limiting piece is used to limit the relative position of hand support and fixed base;Upper limb joint protection brace provided by the utility model provides lifting support to the arm and wrist joint of patient, and by the adjustment cooperation of hand support and fixed base, it is convenient to ensure that the wrist joint of patient is in suitable functional position angle, it is convenient to provide protection to the arm of patient while improving recovery effect.

The application discloses a three-dimensional posture corrector with wrist protection function, and belongs to the technical field of sitting posture correction. The three-dimensional posture corrector with wrist protection function comprises a writing board and a supporting piece. The writing board has an upwardly inclined writing surface. The supporting piece is arranged on the lower end surface of the writing board, the upper end surface of the supporting piece abuts against the writing board, and the lower end surface of the supporting piece is horizontally arranged. One end of the writing board is upwardly and obliquely extended, the other end of the writing board extends along a first direction and a second direction, and a transition surface is formed in the first direction and the second direction. The writing board comprises a supporting structure formed by the extension of the transition surface, and at least part of the lower end surface of the supporting structure is located on the same horizontal plane as the lower end surface of the supporting piece. The supporting structure is formed by the outward extension of the transition surface, and can be used for placing the wrist and / or the elbow, so as to improve the situation that the wrist or the elbow is suspended or pressed against the side edge of the writing board, improve the use comfort of the writing board, and improve the posture correction effect.

The utility model provides a wrist guard with a pressurizing gasket. The wrist guard is provided with a main body, two bandages, the pressurizing gasket and a first fixing piece, the main body is provided with a first end, a second end and two through holes. The first end and the second end are opposite ends of the main body. The through hole is formed in the second end. The bandage is formed at the first end of the body. The pressurizing gasket is detachably arranged on the main body and located between the first end and the second end. The first fixing piece is arranged between the main body and the pressurizing gasket, and the pressurizing gasket is detachably arranged on the main body through the first fixing piece. When the wrist guard with the pressurizing gasket is worn on the wrist, the main body and the bandages are used for surrounding the wrist, the two bandages penetrate through the two penetrating holes respectively, and the pressurizing gasket corresponds to the ulna side of the wrist in position. The compression pad can apply pressure to the ulna side of the wrist, thereby improving the stability of the ulna side and providing additional support to the ulna side.

The utility model discloses a flat rubber band bow with foldable wrist support, which comprises a Y-shaped bow, two prongs of the Y-shaped bow are provided with rotatable rollers I, and further comprises a cartridge or an arrow platform connector, which can be detachably connected with the front surface of the Y-shaped bow, and the cartridge is movably provided with a marble through an elastic element; an X-shaped wrist support, the outer side of the X-shaped wrist support is symmetrically provided with rotatable rollers II and a rubber band seat from top to bottom, the inner side of the X-shaped wrist support is hingedly connected with the back surface of the Y-shaped bow, and the upper end of the X-shaped wrist support is detachably connected with the Y-shaped bow; and a flat rubber band. The utility model solves the problem that the existing flat rubber band bow is too long due to the exposed part of the rubber band, the rubber band lacks constraint and naturally droops, and is prone to twisting and winding, which causes difficulty in installing the projectile.

1. Name of the designed product: mouse wrist rest (1795). 2. Use of the designed product: to protect the wrist when using a mouse. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

1. Name of the designed product: mouse wrist rest (1698). 2. Use of the designed product: to protect the wrist when using a mouse. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

This invention provides an upper limb positioning device for interventional cardiology procedures, belonging to the field of medical device technology. It includes a forearm support plate, a wrist support plate fixedly connected to one side of the forearm support plate, and a back-of-hand support plate fixedly connected to the side of the wrist support plate away from the forearm support plate. The forearm support plate, wrist support plate, and back-of-hand support plate together constitute a support and positioning mechanism for supporting and limiting the patient's upper limb. By setting up this support and positioning mechanism, this invention can provide wrap-around support and positioning for the patient's upper limb, effectively improving the fit and overall stability between the patient's upper limb and the support and positioning mechanism. This avoids unconscious rotation or lifting of the patient's upper limb during the procedure, eliminating problems such as needle displacement and vascular tearing, and effectively improving the overall safety of interventional cardiology procedures.