JPH0243385Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Field of Industrial Application) The scratching tool of the present invention is suitable for inserting and scratching itchy areas on the human skin, particularly in areas where it is difficult to insert a hand into a cast.

(Prior Art) Traditionally, a grandchild's hand has been used as a tool to scratch itchy areas on the human body that cannot be reached with fingers. If the grandson did not have a hand, he would use a long, thin object such as a ruler.

(Problems that the invention aims to solve) Conventional grandson's hands and rulers had the following problems.

Son's hands and rulers are useful for scratching the back, but their width makes it impossible to insert them into the narrow gap between the cast and the human body. Particularly when the cast is attached to a part of the body with a small curvature, it is difficult to insert the cast into the cast. However, when the inside of a cast gets stuffy from the heat or when an injury is just beginning to heal, it often becomes very itchy, so there was a strong need for a tool to scratch the inside of the cast.

Although rod-shaped objects such as wire can be inserted into narrow casts, the area to be scratched is too small and it is frustrating to be unable to scratch the desired area, and it is difficult to obtain sufficient scratching comfort. It was hot.

(Purpose of the invention) The purpose of this invention is to be able to scratch not only hard-to-reach parts of the human body, but also parts of the cast that are too narrow to insert your hand or your grandchild's hand, and also the parts you want to scratch. Our goal is to provide a scratching tool that allows you to scratch as you wish.

(Means for solving the problem) As shown in FIGS. 1 to 4, the scraping tool of the present invention is made by bending a long and thin bar 1 and making the bent part 2 elastic. It is characterized by the provision of grips 3 at both ends.

(Function) To scratch, for example, a human body in a cast with the scratching tool of the present invention, hold the handle and insert the folded part 2 first into the space between the cast and the human body. Scratch the big itchy spot.

(Example) FIG. 1 shows an example of the scraper of the present invention. This is done by bending a bar 1 such as a thick wire as shown in Fig. 2 into an R shape from the longitudinal center part in two as shown in Fig. 1, and attaching handles 3 to both ends of this bar 1. be.

In the illustrated embodiment, the curvature of the R shape of the bent portion 2 is about 10 to 15 mm, but the curvature need not be uniform, and there is no problem with compound curvatures or elliptical shapes.

The bar 1 preferably has a diameter of 3 to 4 mm, a smooth surface, and a total length of about 100 to 160 cm before bending.

Although the illustrated bar 1 is a round bar, the bar 1 may be a square bar or the like depending on the case.

The surface of the bar 1 is not smooth; for example, it can be made rough enough to make it more comfortable to scratch, or it can be wrapped with rough tape, or coated with resin. good.

The bent portion 2 may also be bent into a shape including a straight portion, for example, as shown in FIG. 5, instead of being bent into an R shape.

The thickness of the bar 1 may also be other than the above.

FIG. 3 shows another embodiment of the scraper of the present invention.
In this embodiment, one grip 3 is provided by combining both ends of the bar 1.

FIG. 4 shows a different embodiment of the scraper of the present invention. In this embodiment, both ends of the bent bar 1 are crossed, so that when both grips 3 are grasped, the bent part 2 tends to spread outward as shown by the imaginary line in the figure, creating a wider area. It is made so that you can scratch it.

In the embodiment shown in FIG. 5, the bent portion 2 of the bar 1 is
A curved portion 5 protruding inward is provided on the bar 1.
It is a reinforced version.

In any of the embodiments, the gripping hand 3 may be provided with a large number of protrusions 4 as shown in FIG. 3, so that when the gripping hand 3 is grasped, the palms are stimulated by the protrusions 4.

(Effect of idea) The scraping tool of the present invention has the following effects.

Since it is composed of an elongated bar 1, it can be easily inserted into a narrow space between a cast and a human body.

Since the elongated bar 1 is bent, it easily conforms to the curved surface of the human body (for example, the circumferential surface of a leg to which a cast is attached), and therefore it can be inserted into narrow gaps even more easily.

Since the elongated bar 1 is bent, it easily adapts to the curved surface of the human body (for example, the circumferential surface of a leg on which a cast is attached) even though it is a bar, and therefore the user can scratch the desired location as desired.

Since the bar 1 is bent, the area of the bent part 2 is larger, compared to a simple bar-shaped one.
You can scratch a much larger area.

Since the bending part 2 is given elasticity,
Even in a narrow cast, it can be pressed firmly against the human body and scratched.

Since grips 3 are provided at both ends of the bar, it becomes much easier to scrape compared to a simple bar.

[Brief explanation of drawings]

FIG. 1 is a perspective view showing an embodiment of the scraper of the present invention, FIG. 2 is a perspective view of a bar used in the scraper,
3 to 5 are perspective views showing different embodiments of the same scraper. 1 is a bar, 2 is a bent part, 3 is a grip, 4 is a protrusion, and 5 is a curved part.

Claims (1)

[Scope of utility model registration request] Bending the long and thin bar 1, the bent part 2
This scraping tool is characterized in that the rod material 1 has elasticity and grips 3 are provided at both ends of the rod material 1.