17 results about "Hand strength" patented technology

The utility model relates to the technical field of sports equipment, in particular to a wrist developer with an EMS (electrical muscular stimulation) function, which comprises an annular main body, an elastic material and a spring, the two electrode plates are arranged on the outer surface of the annular main body in a spaced mode, and the two electrode plates correspond to the big thenar muscle and the small thenar muscle of the palm center respectively; the control device and the power supply device are both arranged in the annular main body, and the power supply device and the electrode plates are both electrically connected with the control device; according to the hand-muscle developer, a traditional hand-muscle developer is innovated and improved, the mechanical elastic deformation exercise function of the traditional hand-muscle developer is achieved, the two electrode plates simulate external current and neural signals to stimulate and exercise large thenar muscle and small thenar muscle of the hand, targeted exercise of the two important muscle groups can be achieved, and the hand-muscle developer has the advantages of being simple in structure and convenient to use. And the hand strength and the flexibility can be enhanced.

This invention provides a dressing aid that allows people with weak hand strength or those who have difficulty with fine motor skills to easily pull up their clothing. [Solution] An adhesive dressing aid is used by attaching it to clothing that has elastic at the waist, comprising a main body having a V-shaped cutout for inserting the user's fingers, and an adhesive layer provided on the clothing-side surface of the main body, the main body having a stepped structure in which the inner part that is on the waist side of the clothing is formed thicker than the outer part, and the stepped structure allows the user to pull up the clothing simply by inserting their fingers into the V-shaped cutout and lightly hooking them.

1. Name of the product in this design: Hand Grip Strengthener (WL1H). 2. Purpose of this design: To be used as a grip strengthener for exercising hand strength. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The utility model relates to medicine bottle technical field, and disclose a kind of medical packaging bottle with good sealing, including medicine bottle, the top of medicine bottle is equipped with first telescopic hole, the low end of first telescopic hole is equipped with telescopic sliding slot, the inner chamber lateral wall of telescopic sliding slot is fixedly connected with fixed clamping block, the inner chamber lateral wall of fixed clamping block is movably connected with fixed slide, the side of fixed slide is fixedly connected with first fixed block, the side of first fixed block is fixedly connected with first spring, the side of first fixed block is equipped with 45 degree bevel, the side of fixed slide is fixedly connected with pressing plate, the inner chamber lateral wall of telescopic sliding slot is fixedly connected in the side of first spring, the utility model is equipped with the structure of pressing type sealing bottle cap, and pressing type sealing design makes patient not need to twist bottle cap with effort, just need to open or close bottle cap by pressing gently, it is especially convenient for the elderly, children or the patient with weak hand strength.

The hand strength training device for rehabilitation comprises a bearing seat, four sets of guide cylinders are arranged at one end of the bearing seat in an array mode, springs are installed in the guide cylinders, a connecting rod is fixed to the free end of each spring, a cushion block is arranged at one end of each connecting rod, a threaded groove is formed in the outer side wall of one end of each guide cylinder, and each threaded groove is provided with a threaded hole. And six groups of separation grooves are circumferentially distributed at the end part of the guide cylinder. The device has the advantages that by arranging the threaded groove, the separation grooves and the threaded sleeve with the gradually-reduced inner diameter, in the training process, due to the fact that the part, provided with the threaded groove, of the end of the guide rod can be separated into six sets of independent parts through the separation grooves, the threaded sleeve is rotated to move under the action of the threaded groove, and the separated part of the end of the guide cylinder is extruded; according to the self-adaptive exercise device, the connecting rod is rotated to contract inwards, then the exercise strength can be adjusted in a self-adaptive mode according to the recovery degree by changing the friction force between the end of the guide cylinder and the connecting rod, the use effect is good, and the threaded sleeve can be rotated conveniently through frosted lines.

The invention discloses an auxiliary device for shock wave treatment, which comprises a movable base, a cantilever, a connecting piece, a universal adjusting piece, a vertical pressure applying mechanism and a clamp, and is characterized in that the cantilever is arranged on the base and transversely extends; the connecting piece is connected with the cantilever, and the connecting piece can transversely and freely move on the cantilever; the universal adjusting piece is arranged on the connecting piece; the vertical pressure applying mechanism is installed on the universal adjusting piece, and the universal adjusting piece is used for adjusting the angle of the vertical pressure applying mechanism in a universal mode and locking and fixing the vertical pressure applying mechanism. The clamp is arranged on the vertical pressure applying mechanism and used for clamping the shock wave treatment head. The auxiliary equipment for shock wave treatment can effectively support the arm of an operator and the weight of a treatment gun, remarkably reduces the operation load, and meanwhile allows the treatment gun to be flexibly and accurately fine-tuned in multiple dimensions. According to the auxiliary device for shock wave treatment, the hand strength of an operator can be relieved, and meanwhile, the treatment gun is allowed to be flexibly and accurately finely adjusted in multiple dimensions.

1. The name of the design product: portable handgrip (DQ421). 2. The use of the design product: for hand strength exercise. 3. The design points of the design product: in its shape. 4. The picture or photo that best shows the design points: perspective view 1.

1. The name of the design product: silica gel handgrip. 2. The use of the design product: equipment for exercising hand strength. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the product in this design: Hand Grip Strengthener (WL2H). 2. Purpose of this design: To be used as a hand grip strengthener for exercising hand strength. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 1.

1. The name of the design product: hand grip. 2. The use of the design product: for exercising hand strength, improving hand grip through gripping action, rehabilitation training, stress relief. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: Design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The utility model relates to the technical field of hand rehabilitation training, in particular to a postoperative hand training pressure ball which comprises an ellipsoid, the ellipsoid is of an ellipsoid structure with the hollow interior, a four-finger positioning plate and a thumb positioning plate are installed on the outer side of the ellipsoid, the four-finger positioning plate is provided with four positioning holes, the thumb positioning plate is provided with a positioning hole, and the positioning hole is communicated with the positioning hole. A fixing plate is installed in the ellipsoid, four fixing cylinders are installed on the top of the fixing plate, springs are installed on the inner sides of the fixing cylinders, and pressure sensors are installed at the bottom ends of the springs. According to the postoperative hand training pressure ball, the fingers of a patient can be easily fixed on the pressure ball through the finger sleeves on the four finger positioning plates and the thumb positioning plate; the spring and the pressure sensor are installed in the pressure ball, the force applied by the hand of the patient can be sensed in real time, moderate training resistance is provided, the force of the hand can be gradually recovered through resistance training, and the flexibility and coordination of the hand are improved.

The present invention relates to a mechatronic device for measuring hand strength and wrist joint movement, designed to record biomechanical variables generated during the interaction between a user's hand and a manipulable object. The device comprises a structural body with instrumented contact surfaces, at least one force sensor to detect the pressure exerted by the fingers, a multiaxial inertial sensor to record the dynamic movement of the device, an electronic processing unit for signal acquisition and processing, and a communication module to transmit the data to an external analysis system.The integration of force sensors and inertial sensors allows simultaneous measurement of grip strength and kinematic behavior associated with wrist movement during functional tasks, providing a technological tool for clinical evaluation, rehabilitation, and biomechanical research of the upper limb.

The invention relates to the technical field of medical instruments, in particular to a neurology limb recovery training device which comprises a training chair, armrests, a first telescopic rod, a fixing seat, a sliding block and the like. Armrests are connected to the left side and the right side of the training chair, self-locking first telescopic rods are connected to the armrests, fixing seats are connected to the upper sides of the left portion and the right portion of a chair back of the training chair, first sliding grooves are formed in the fixing seats, and sliding blocks are slidably connected to the interiors of the first sliding grooves. The rehabilitation training device is provided with the fixing base, the sliding block, the locking assembly, the first hinge piece and the supporting plate, training is conducted on the abduction angle and the adduction angle of the upper arm of a patient, recovery of the range of motion of shoulder joints, prevention of joint stiffness and muscle atrophy and promotion of upper limb motion function reconstruction are facilitated, the hand strength of the patient can be subjected to recovery training through the holding rod, and the rehabilitation training effect is good. The hand grasping ability is improved, fine action control is improved, hand muscle strength is enhanced, hand muscle strength degeneration is prevented, and the self-care ability of a patient is improved.

1. The name of the design product: handgrip. 2. The use of the design product: for exercising hand strength. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

1. Name of the product in this design: Hand Grip Strengthener (WL3H). 2. Purpose of this design: To be used as a hand grip strengthener for exercising hand strength. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The utility model discloses a convenient bottle opener for an injection medicine bottle, which relates to the technical field of medical auxiliary tools and comprises a U-shaped clamping plate, a fixing ring and a bottle body, one end of the U-shaped clamping plate is fixedly connected with a first S-shaped connecting rod, one end of the first S-shaped connecting rod is fixedly connected with a first force arm, and the other end of the first force arm is fixedly connected with a second force arm. One end of the fixing ring is fixedly connected with a second S-shaped connecting rod, one end of the second S-shaped connecting rod is fixedly connected with a second force arm, the first S-shaped connecting rod and the second S-shaped connecting rod are arranged in a crossed mode, and the middle portions of the first S-shaped connecting rod and the second S-shaped connecting rod are movably connected through a fixing shaft. According to the bottle opener, the U-shaped clamping plate and the fixing ring are arranged, and under the matching action of the S-shaped connecting rod and the force arm, an operator can quickly position and fix a bottle cap in the opener through simple hand holding and kneading actions, so that the operation becomes easy even for people with smaller hand force or poorer coordination; and the working efficiency is further improved.