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An exercise device and hand technology, applied in the field of medical equipment, can solve the problems of inflexible and free hand activities, inability to move flexibly, difficulty in resuming exercise, etc., to achieve blood circulation, rapid recovery of health, and simple structure Effect
Inactive Publication Date: 2017-11-17
张卓 +1
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[0002] After the patient's hand is injured, he often needs to resume exercise, so that the fingers of the hand can be continuously moved, thereby promoting blood circulation, so that the hand can quickly recover. However, the existing hand exercise device is inconvenient to use and cannot be flexible. activities, making the hands unable to move freely and flexibly, and it is more difficult to resume exercise
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[0018] Such as figure 1 As shown, the hand holding exerciser of the present invention includes a first body 1, a second body 2 located above the first body 1, a fixing device 3 located below the first body 1, and a 1 and the positioning device 4 between the second body 2 and the elastic device 5 between the positioning device 4 .
[0019] Such as figure 1 As shown, the first body 1 is a cuboid, and the first body 1 is placed horizontally. The first body 1 is provided with a first groove 11 on the lower surface and a first rectangular groove on the left and right sides. 12. A first rectangular hole 13 located inside and a plurality of first support rods 14 located in the first rectangular hole 13 . The cross section of the first groove 11 is semicircular, and the first groove 11 is located on the left side of the lower surface of the first body 1 . The first rectangular hole 12 is in the shape of a cuboid, and the first rectangular hole 12 runs through the front and rear sur...
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Abstract
A hand holding exerciser, comprising a first body, a second body, a fixing device, a positioning device and an elastic device, the first body is provided with a first groove, a first rectangular groove, a first rectangular hole and a first The support rod, the second body is provided with a second groove, a second rectangular hole, a second support rod, a third groove and a first positioning rod, and the fixing device includes a first bending rod, a second bending rod, a third bending rod The rod and the fixed block, the positioning device includes a positioning frame, the first spring and the second positioning rod, the elastic device includes a support column, a cross bar, a rotating rod, a roller, a second spring and a positioning block, the upper surface of the support column and the second body The lower surface of the support column is fixedly connected to the upper surface of the cross bar. The left and right ends of the cross bar are respectively provided with a second rectangular groove. to connect. The invention can make the patient's hands move flexibly and freely, so that the hands can recover quickly.
Description
technical field [0001] The invention relates to the technical field of medical devices, in particular to a hand grip training device. Background technique [0002] After the patient's hand is injured, he often needs to resume exercise, so that the fingers of the hand can be continuously moved, thereby promoting blood circulation, so that the hand can quickly recover. However, the existing hand exercise device is inconvenient to use and cannot be flexible. The movement of the hands makes the hands unable to move freely and flexibly, and it is difficult to resume exercise. [0003] Therefore, it is necessary to provide a new technical solution to solve the above technical problems. Contents of the invention [0004] The object of the present invention is to provide a hand holding exercise device that can effectively solve the above technical problems. [0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: ...
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