JP3990494B2 - Method for manufacturing ankle joint supporter - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an ankle joint supporter and a method for manufacturing the same.
[0002]
[Prior art]
Conventionally, as an ankle joint supporter, in general, a cylindrical supporter simply connected in an L shape so that the toe and the heel are exposed at the time of wearing is widely used.
However, these conventional supporters have a problem in that they have a difficulty in wearing operability and lack in fixing and holding power of the ankle joint.
[0003]
[Problems to be solved by the invention]
The present invention has been made in view of such conventional problems, and an object of the present invention is to provide an ankle joint supporter that is excellent in mounting operability and excellent in holding force. Moreover, an object of this invention is to provide the method which can manufacture the said ankle joint supporter efficiently.
[0005]
[Means for Solving the Problems]
In order to achieve the above object, a method for manufacturing an ankle supporter according to the present invention has shoulders that are slightly inclined downward toward the outside from both sides of an upper side from a supporter fabric having one side formed of a hook-and-loop fastener material. In addition, a substantially crane-wing-shaped ankle joint covering land having a substantially semicircular recess in the lower-side central portion, and a belt-shaped fixing belt piece land, the upper-side central portion excluding the shoulder portion of the ankle joint covering land In this case, the central part of the longitudinal side of the fixing belt piece site is integrally coupled and cut, and then the shoulder parts of the ankle joint covering site are stitched together with the hook-and-loop fastener material surface as the outer surface part. In addition to forming the cylindrical portion and forming the overlapping fastening piece on the other portion, a surface fastener is attached to the overlapping fastening piece and the fixing belt piece .
[0006]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below with reference to the drawings.
[0007]
In FIG. 1, which is a perspective explanatory view showing an embodiment of an ankle supporter of the present invention, reference numeral 10 denotes an ankle joint covering whose outer surface portion is formed of a hook-and-loop fastener material A. A cylindrical support part 11 that exposes the tip and the heel is formed, and on the back side of the ankle, a superposed support piece in which a hook-and-loop fastener piece B that is surface-joined to the hook-and-loop fastener material A on the outer surface is attached to the inner surface of the end 12a and 12b are formed. Reference numeral 20 denotes a fixing belt piece having a reinforcing tape 21 sewn on the upper surface, and the longitudinal end portions of the belt piece are free in front of the sole corresponding portion of the tubular portion 11 in the ankle joint covering 10. The hook-and-loop fastener pieces B that are surface-bonded to the hook-and-loop fastener material A of the ankle joint covering 10 are attached to the upper surfaces of both end portions.
[0008]
Next, a method for manufacturing the ankle joint supporter shown in FIG. 1 will be described. First, from a supporter fabric having one surface formed by a hook-and-loop fastener material A, for example, a line-symmetric shape ground P according to a single stroke as shown in FIG. 2, that is, a shoulder portion 13a inclined slightly downward toward the outer ends at both ends. 13b and a belt-like fixing belt at the center of the upper side excluding the shoulders 13a, 13b of the substantially crane wing-shaped ankle joint covering land 10P having a substantially semicircular recess 14 at the center of the lower side. A line-symmetrical ground P in which the central part of the long side of the single site 20P is integrally coupled in a substantially T shape is cut. Next, with the surface fastener material A surface as an outer surface portion, both shoulder portions 13a and 13b of the ankle joint covering ground 10P are stitched together Z to form a cylindrical portion 11 as shown in FIG. The overlapping support pieces 12a and 12b are formed. Thereafter, the hook-and-loop fastener pieces B to be surface-bonded to the hook-and-loop fastener material of the ankle joint covering 10 are attached to the inner surface of the end portions of the overlapping fastening pieces 12a and 12b and the upper surfaces of both end portions of the fixing belt piece 20, respectively. The ankle joint supporter of the present invention can be obtained simply and efficiently. Note that a reinforcing tape 21 can be appropriately sewn on the upper surface of the fixing belt piece 20 as necessary.
[0009]
Thus, if the ankle joint supporter of the present invention is used, the back side of the covering 10 is in an open state, so that the foot is inserted into the tubular portion 11 and then the overlapping fastening pieces 12a and 12b are attached. Each of the outer surfaces of the covering 10 is fixed to the surface bonding, and thereafter, both ends of the fixing belt piece 20 are fixed to the surface bonding while being crossed in the heel direction via the instep, as shown in FIG. As shown in FIG. 4, since it can be mounted on the ankle joint with the toes and heels exposed, the mounting operability is excellent.
[0010]
In addition, the ankle joint portion is firmly and accurately fixed and held by the cross-fixing holding force of the fixing belt piece 20 as well as the covering body 10.
[0011]
【The invention's effect】
According to the ankle joint supporter of the present invention, it can be attached to the ankle joint part very easily, and the ankle joint part can be firmly and accurately fixed and held. It is possible to efficiently manufacture such ankle joint supporters.
[Brief description of the drawings]
FIG. 1 is an explanatory perspective view showing an embodiment of an ankle supporter of the present invention.
FIG. 2 is an explanatory plan view of the ankle supporter forming cut ground shown in FIG. 1;
FIG. 3 is a perspective explanatory view from above showing an example of wearing the ankle supporter of the present invention.
FIG. 4 is a perspective explanatory view from below showing an example of wearing the ankle supporter of the present invention.
[Explanation of symbols]
10: Ankle joint covering body 11: Cylindrical parts 12a, 12b: Overlapping support pieces 13a, 13b: Shoulder part 14: Recessed part 20: Fixing belt piece A: Hook fastener material B: Hook fastener piece P: Line symmetrical shape ground 10P: Ground for ankle joint covering 20P: Land for fixing belt piece Z: Suture

Claims (1)

From a supporter fabric, one side of which is formed of a hook-and-loop fastener material, has a substantially crane wing-like shape having shoulders that are slightly inclined downward toward the outside at both ends of the upper side, and a substantially semicircular recess at the center of the lower side. The ankle joint covering site and the belt-shaped fixing belt piece site are integrally coupled with the central portion of the long side of the fixing belt piece site at the center of the upper side excluding the shoulder of the ankle joint covering site. Then, with the surface fastener material surface as the outer surface, both shoulders of the ankle joint covering area were stitched together to form a cylindrical part in one part, and a laminated fastening piece was formed in the other part Then, the manufacturing method of the ankle joint supporter which attaches a hook-and-loop fastener to the said overlap fastening piece and the fixing belt piece.

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