Scroll Claw Corrector

Abstract

Provided is a curly nail corrector that is easy to attach to the nail, difficult to peel off during correction, and has an appearance that causes no discomfort. 【Solution means】The curly nail corrector 100 attached to the surface of the nail with an ultraviolet curable adhesive is made of transparent polycarbonate and has a rectangular thin plate shape with the four corners 140 chamfered. The length PL in the longitudinal direction is 18.0 to 22.0 mm. The length PW in the short direction is 8.0 to 10.0 mm. The thickness is 0.7 to 0.9 mm. According to this curly nail corrector, since it is transparent, ultraviolet rays can be sufficiently irradiated to the ultraviolet curable adhesive, and the curly nail corrector can be easily and surely attached to the surface of the nail. In addition, since the curly nail corrector itself is transparent, an appearance that causes no discomfort can be realized during correction.

Description

Technical Field

[0001] This specification discloses a technology related to a curly nail corrector.

Background Art

[0002] A curly nail corrector is a tool for correcting an inwardly curved curly nail into a normal shape. Patent Document 1 describes a technique for fixing a correction plate, such as a leaf spring and a shape memory plate, to the surface of the nail with an adhesive and applying a solidifying material thereon.

Prior Art Documents

Patent Documents

[0003]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0004] A curly nail corrector is required to be easily attachable to the nail, difficult to peel off during correction, and have an appearance that causes no discomfort.

Means for Solving the Problems

[0005] One form disclosed in this specification is a curly nail corrector attached to the surface of the nail with an ultraviolet curable adhesive. This curly nail corrector is made of transparent polycarbonate and has a rectangular thin plate shape with R chamfers at the four corners. The length in the longitudinal direction is 18.0 to 22.0 mm. The length in the short transverse direction is 8.0 to 10.0 mm. The thickness is 0.7 to 0.9 mm. According to the curly nail corrector of this form, since it is transparent, ultraviolet rays can be sufficiently irradiated onto the ultraviolet curable adhesive, and the curly nail corrector can be easily and surely attached to the surface of the nail. In addition, since the curly nail corrector itself is transparent, an appearance that causes no discomfort can be realized during correction.

Brief Description of the Drawings

[0006]

Figure 1

Figure 2

Figure 3

Mode for Carrying Out the Invention

[0007] FIG. 1 is a plan view showing a claw corrector 100. FIG. 2 is a front view showing the claw corrector 100.

[0008] The claw corrector 100 is a device for correcting a curled nail that is curved inward into a normal shape. The claw corrector 100 is attached to the surface of the nail with an ultraviolet curable adhesive.

[0009] The claw corrector 100 is made of transparent polycarbonate. The claw corrector 100 has a rectangular thin plate shape with the four corners 140 chamfered. The claw corrector 100 has a front surface 110 and a back surface 120.

[0010] The length PL in the longitudinal direction of the claw corrector 100 is preferably 18.0 to 22.0 mm from the viewpoint of improving the workability when attaching the claw corrector 100 to the nail. In this embodiment, the length PL is 20.0 mm.

[0011] The length PW in the short - hand direction of the claw corrector 100 is preferably 8.0 to 10.0 mm from the viewpoints of improving the workability when attaching the claw corrector 100 to the nail and ensuring the strength required to correct the curled nail. In this embodiment, the length PW is 9.0 mm.

[0012] The thickness PT of the claw corrector 100 is preferably 0.7 to 0.9 mm from the viewpoints of improving the workability when attaching the claw corrector 100 to the nail and ensuring the strength required to correct the curled nail. In this embodiment, the thickness PT is 0.8 mm.

[0013] Figure 3 is an explanatory diagram showing the state of use of the curly nail corrector 100. Figure 3 shows a state in which the curly nail corrector 100 is attached to the nail 950 of the finger 900. The back surface 120 of the curly nail corrector 100 is adhered to the surface of the nail 950 by an ultraviolet curable adhesive.

[0014] When attaching the curly nail corrector 100 to the nail 950, the operator aligns the longitudinal direction of the curly nail corrector 100 with the width direction of the nail 950, aligns one end of the curly nail corrector 100 coated with the ultraviolet curable adhesive with one end of the nail 950, and irradiates ultraviolet rays in that state to adhere one end of the curly nail corrector 100 to one end of the nail 950. Thereafter, the operator applies the ultraviolet curable adhesive between the nail 950 and the curly nail corrector 100 and irradiates ultraviolet rays in multiple steps until reaching the other end of the nail 950, thereby adhering the nail corrector 100 to the nail 950. The operator may adjust the length PL of the curly nail corrector 100 according to the width of the nail 950 by trimming the curly nail corrector 100.

[0015] According to the curly nail corrector 100 described above, since it is transparent, ultraviolet rays can be sufficiently irradiated to the ultraviolet curable adhesive, and the curly nail corrector 100 can be easily and surely attached to the surface of the nail 950. Further, since the curly nail corrector 100 itself is transparent, an appearance without a sense of discomfort can be realized during correction.

[0016] The technology disclosed in this specification is not limited to the above-described embodiments, examples, and modifications, and can be realized in various configurations without departing from the gist thereof. For example, among the technical features in the above-described embodiments, examples, and modifications, those corresponding to the technical features in each form described in the column of the outline of the invention can be appropriately replaced and combined in order to solve some or all of the above-described problems or to achieve some or all of the above-described effects. In addition, technical features not described as essential in this specification can be appropriately deleted.

Explanation of Reference Numerals

[0017] 100... Nail corrector 110… front side 120… back side 140… four corners 900… finger 950… claw

Claims

[Claim 1] An ingrown nail correction tool that is attached to the surface of the nail with an ultraviolet-curing adhesive, Made of transparent polycarbonate, It is a rectangular thin plate with four chamfered corners. The length in the longitudinal direction is 18.0 to 22.0 mm, The length in the short side direction is 8.0 to 10.0 mm, The ingrown nail correction tool has a thickness of 0.7 to 0.9 mm.

Images