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Upper limp exercising device

A training device and upper limb technology, applied in the field of training devices, can solve problems such as inability to grasp correctly

Active Publication Date: 2013-11-20
MURATA MASCH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In such a conventional upper limb training device, the accessory mounting part is supported by only one plate-shaped coil spring, so when the patient performs training by holding the accessory by hand, the component of force other than the axial force applied to the accessory , For example, the component perpendicular to the axial force acts as a friction force between the attachment mounting part and the operating rod body, and it may not be possible to accurately grasp the axial force applied only to the attachment only by measuring the axial displacement of the attachment.

Method used

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  • Upper limp exercising device
  • Upper limp exercising device
  • Upper limp exercising device

Examples

Experimental program
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Embodiment Construction

[0066] (1) Overall structure

[0067] exist figure 1 as well as figure 2 Among them, the upper limb training device 1 according to one embodiment of the present invention has an auxiliary upper limb exercise for the recovery training of the upper limbs of a patient T whose upper limb (especially arm) motor function is impaired due to diseases such as cerebrovascular disease and spinal injury. function of functional recovery.

[0068] The upper limb training device 1 includes a training device main body 3 , a chair 4 , a connecting mechanism 5 connecting the training device main body 3 and the chair 4 , and a monitor bracket 6 fixed to the training device main body 3 for fixing a monitor 7 . In addition, in the following description, the front-back direction refers to figure 1 The X direction, the left and right direction refers to the figure 1 The Y direction, the up and down direction refers to figure 1 the Z direction. In this specification, the front, rear, left, and...

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Abstract

In an upper limb exercising device (1), a secure frame (11) can be disposed on a floor (FL). A movable frame (12) is supported by the secure frame (11) so as to be able to tilt in all directions. An operation rod (15) is attached to the movable frame (12) in an extendable manner. The operation rod (15) is provided with an operation rod main body (57) and an attachment attaching unit (59). The attachment attaching unit (59) is for attaching an attachment (AT) and is mounted on the tip of the operation rod main body (57). The attachment attaching unit (59) has an elastic member (94). The elastic member (94) absorbs the force exerted on the operation rod main body (57) except in the axial direction. As a consequence, an axis displacement detection unit (17a) detects the displacement of the attachment attaching unit (59) in the axial direction thereby being able to accurately assess only the axial direction force that is exerted on the operation rod (15).

Description

technical field [0001] The present invention relates to a training device, in particular to an upper limb training device capable of training a person's upper limbs. Background technique [0002] Conventionally, there is known an upper limb training device for performing recovery training for patients whose upper limb (especially arm) motor function is impaired due to diseases such as cerebrovascular disease and spinal injury (see Patent Document 1). A conventional upper limb training device includes a frame, an operating rod, and a telescopic drive unit. The frame includes a fixed frame capable of being placed on the ground, and a movable frame tiltable relative to the fixed frame. The movable frame is supported in various directions from the tilt center on the fixed frame. The operating rod is connected to the movable frame so as to be able to tilt. The operating rod can be extended and retracted up and down. The movable frame can be tilted by electric drive. The oper...

Claims

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Application Information

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IPC IPC(8): A61H1/02
CPCA61H2201/1463A63B2220/20A61H2201/5097A61H2201/5064A63B2225/20A63B2071/0658A61H2201/5061A63B23/03508A63B23/1209A63B2220/805A61H2201/5092A61H2201/1215A61H2201/1676A63B2022/0094A63B2208/0233A61H2201/1685A63B21/0058A63B21/00178A63B21/025A61H1/0274A63B2071/0683A63B21/1469A61H2201/1635A63B21/1492A63B2220/51A61H2203/0431A63B21/4035A63B21/4047
Inventor 中村阳一
Owner MURATA MASCH LTD