JPS5854096Y2 - Corset for lower back pain - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a corset for p$轡.

The purpose of this invention is to provide a set for lower back pain that is effective in protecting the lumbar vertebrae, improving posture, and alleviating lower back pain. For the lower back and vertebrae: (It has been customary to wear corsets for a long time.

However, most of the conventional corsets simply use a wide band-like body with elasticity, which only applies tightening pressure to the lower back, so the wide band-like body tends to fold in half during use. It was not possible to produce an effective bow russet effect over the entire width of the belt.

Recently, as shown in Japanese Utility Model Publication No. 40-29609 and Japanese Utility Model Publication No. 53-3847, a structure has been devised in which a core piece with appropriate elasticity is inserted and integrated into a band-shaped body, but these core pieces are also simply thin. Since only a straight plate material with a wide width was used, although it was possible to prevent the band from folding in two, there was a drawback that it lacked adhesion and fit to the waist.

The present invention seeks to eliminate these drawbacks and is described below.

The completion of the idea made it possible to achieve a distant relative of its purpose.

Embodiments of the present invention will be described below with reference to the drawings.

That is, in the corset of the present invention, the central part is a non-stretchable part 1, and the other parts are stretchable parts. , 2 is a horizontally elongated strip a, the central part including the non-stretchable part 1 is made slightly wider than the remaining part, and a locking piece 3.3 of a velvet type fastener is sewn on one end of the strip. At the other end thereof, a pile-like raised surface 4 on which the locking pieces 3, 3 can be locked is formed.

Reference numerals 5 and 5 denote an elastic core material inserted and integrated into the back surface of the band-like body a, preferably the non-stretchable portion 1, in which the central portion of a narrow plate made of synthetic resin or other appropriate elasticity is protruded in an arc shape. A strip body with a square-shaped side surface is inserted and integrated so that the arc-shaped protruding portion faces inward when worn.

Incidentally, the size, quantity, interval, etc. of the first and fifth elastic cores can be selected as appropriate.

Since the present invention is constructed as described above, the elastic core materials 5, 5
In particular, in the present invention, the shape of the elastic core material 5 is formed to have a dogleg shape on the side, so that when worn, the arcuate protruding part of the doglegged bent part fits tightly against the waist. It is extremely effective in supporting the back muscles and stabilizing the back column, helping to maintain good posture, protecting the lumbar vertebrae, and alleviating lower back pain.

In addition, by making the elastic core material 5 into the above shape, the band-shaped body a can be stably worn along the curve of the body,
It prevents it from slipping when worn, and it does not cause discomfort when worn, so it has the characteristic of being able to perform daily activities easily while protecting the lower back without feeling stuffy.

[Brief explanation of drawings]

The figures show an embodiment of the present invention, and Figure 1 is a plan view;
Figure 2 shows the elastic core material, A is a side view, the opening is a front view, and
The figures show the worn condition, A is a side view, C is a front view, and C is a rear view. a... Band-shaped body, 1... Non-stretchable part, 2.
...Extensible part, 3...Locking piece, 4...
...Pile-like raised surface, 5...Elastic core material.

Claims (1)

[Scope of utility model registration request] A locking piece 3 such as a velvet fastener is provided at one end of a stretchable band-like body a whose center portion in the length direction is slightly wider than both wheel portions (the locking piece 3 is attached to the other end of the elastic band-like body a). 3 is provided with a pile-like raised surface 4 that can be locked therein, and the wide central portion is provided with a narrow elastic core material 5, 5 made of synthetic resin or other elastic material and bent in a dogleg shape on the side. A corset for lower back pain that is inserted into one piece with the bent part facing towards the flesh.