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Hand joint supporter

A technology for joints and protective gear, applied in protective clothing, finger bandages, textiles and papermaking, etc., can solve problems such as complex manufacturing processes, reduce load and prevent tenosynovitis

Active Publication Date: 2012-10-10
KOWA CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Therefore, after the existing protector for restraining the wrist is formed into a substantially cylindrical protector main body, it is necessary to attach the support body to the protector main body by sewing, or riveting, laminating, bonding, etc. problems such as complex processes

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Experimental program
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Effect test

no. 1 approach ）

[0022] exist figure 1 and figure 2 Among them, the hand joint protector 10 is made of a tubular knitted fabric knitted in a circular knitting manner by using a sock knitting machine (for example, a loom produced by Lonaty Co., Ltd. (the number of needles is 256 needles)). A protector that closely fits the surface of the body to assist the wearer's hand joints.

[0023] The hand joint protector 10 uses the surface yarn, reverse yarn and elastic yarn as knitting yarns, and is used as the base body of knitted fabrics woven from plain stitches, rib stitches, tuck stitches, float stitches, or terry stitches. The cloth portion 1 is knitted differently and has required functions such as a function of binding with a tape. In addition, the base fabric portion 1 of the present embodiment is a knitted fabric (hereinafter referred to as “tuck knitted fabric”) knitted with a tuck structure.

[0024] In addition, the so-called tuck knitted fabric refers to a knitted fabric in which a ce...

no. 2 approach ）

[0079] Figure 8 (a) is a front view showing a schematic structure of the hand joint supporter of the second embodiment, Figure 8 (b) is Figure 8 (a) Rear view of the hand joint brace shown, Figure 8 (c) is Figure 8 (a) Left side view of the hand joint brace shown, Figure 8 (d) is Figure 8 (a) Right side view of the hand joint brace shown, Figure 8 (e) is Figure 8 (a) Top view and bottom view of the hand joint protector shown. Figure 9 (a) is a front view showing a schematic structure of the other hand joint supporter of the second embodiment, Figure 9 (b) is Figure 9 (a) Rear view of the hand joint brace shown, Figure 9 (c) is Figure 9 (a) Left side view of the hand joint brace shown, Figure 9 (d) is Figure 9 (a) Right side view of the hand joint brace shown, Figure 9 (e) is Figure 9 (a) Top view and bottom view of the hand joint protector shown. Figure 10 (a) means Figure 8 A perspective view of the wearing state of the shown hand joint pro...

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Abstract

Provided is a hand joint supporter which can reduce the load on the hand joints and prevent hand tenosynovitis. The hand joint supporter (10) comprises a first anchor section (2) for tightening the wearer's forearm with a tubular knitted fabric, a second anchor section (3) for tightening the palm and back of the wearer's hand with the tubular knitted fabric, a hole anchor section (11) being formed as a roughly circular through-hole in the vicinity of the second anchor section (3) in the tubular knitted fabric to insert the wearer's thumb therethrough, and a supporting section (4) extending in the front side and / or back side of the tubular knitted fabric, along the lengthwise direction of the tubular knitted fabric, across the part covering the caprometacarpal joint and being joined to the first anchor section (2) and the hole anchor section (11) so as to support the wearer's hand joints, wherein the stretch resistance, in the circumferential direction of the tubular knitted fabric, of the first anchor part (2) is larger than the stretch resistance, in the circumferential direction of the tubular knitted fabric, of a base fabric section (1), and the stretch resistance, in the length width direction of the tubular knitted fabric, of the supporting section (4) is larger than the stretch resistance, in the length width direction of the tubular knitted fabric, of the base fabric section (1).

Description

technical field [0001] The present invention relates to a hand joint protector that can help the wearer's daily movements, in particular to a hand joint protector that can improve the stability of the hand joints, reduce the burden on the hand joints, and has the function of binding with a belt to prevent tenosynovitis of the hand. Tool. Background technique [0002] The existing restraint wrist protector has the following characteristics: formed in a substantially cylindrical shape, capable of stretching and contracting in at least one of the circumferential and longitudinal directions, and capable of covering from the vicinity of the wrist of the forearm to at least the vicinity of the base of the second finger to the fifth finger The main body of the protector; the first finger opening formed on the main body of the protector; and the support body inserted into the bag and extending to the fifth finger side of the main body of the protector along the length direction; the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D13/08A41D13/00
CPCA61F13/104A41D13/088A41D2500/10A61F13/107D04B1/18D10B2509/028A61F5/013D04B1/22D04B1/102A41D13/00A41D13/08A41F5/00
Inventor 松尾和彦古贺英文
Owner KOWA CO LTD
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