KR20230075021A - Resistant toenail braces - Google Patents

Resistant toenail braces Download PDF

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KR20230075021A
KR20230075021A KR1020210161195A KR20210161195A KR20230075021A KR 20230075021 A KR20230075021 A KR 20230075021A KR 1020210161195 A KR1020210161195 A KR 1020210161195A KR 20210161195 A KR20210161195 A KR 20210161195A KR 20230075021 A KR20230075021 A KR 20230075021A
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toenail
weight
ingrown
adhesive member
corrector
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KR1020210161195A
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Korean (ko)
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KR102625218B1 (en
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김창훈
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(주)심플스틱
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/11—Devices for correcting deformities of the nails
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
    • A61L24/043—Mixtures of macromolecular materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08—Macromolecular additives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/416—Additional features of adhesives in the form of films or foils characterized by the presence of essential components use of irradiation

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  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nursing (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The present invention relates to an ingrown toenail corrector, which comprises: a close contact member consisting of a U-shaped member with an opening part formed on one side and in close contact with the ingrown toenail through the opening part; and an adhesive member provided on the inner peripheral surface of the adhesive member to adhere to the ingrown toenail, wherein the adhesive member comprises an adhesive layer that includes a partially cured photocurable composition and exhibits adhesiveness. The ingrown toenail corrector adheres to one of the two ends of the toenail with the adhesive member, and the adhesive member provided on the inner peripheral surface of the adhesive member is attached to the ingrown toenail to further improve the adhesive strength required for correction, thereby increasing the treatment effect.

Description

내성 발톱 교정기{Resistant toenail braces}Resistant toenail braces

본 발명은 발톱에 내성 발톱 교정기를 밀착하고 자외선 노출시 경화되는 물질을 내성 발톱 교정기 내면에 도포한 후 자외선을 조사할 경우 물질이 경화되어 내성 발톱 교정기를 발톱에 접착시키며 이로써 내성 발톱을 간단한 시술로 내성 발톱의 교정 가능한 내성 발톱 교정기에 관한 것이다.The present invention adheres the resistant toenail corrector to the toenail, applies a material that hardens when exposed to ultraviolet rays to the inner surface of the resistant toenail corrector, and then, when irradiated with ultraviolet rays, the material hardens and adheres the resistant toenail corrector to the toenail, thereby making the ingrown toenail a simple procedure. It relates to an ingrown toenail corrector capable of correcting ingrown toenails.

내성 발톱은 발톱이 살 속으로 파고 들어가 살에 염증이 발생하거나 발가락에 통증을 주는 질환이다.An ingrown toenail is a disease in which the toenail digs into the flesh, causing inflammation in the flesh or pain in the toe.

내성 발톱은 자연적으로 발생하거나 발의 크기에 비해 작은 크기의 신발을 신을 경우 등 다양한 원인으로 발생하여 많은 사람이 내성 발톱으로 인해 고통받고 있다. Many people suffer from ingrown toenails because ingrown toenails occur naturally or for various reasons, such as when wearing shoes that are too small for the size of the foot.

이에, 최근에는 수술을 통하지 않고도 쉽게 내성 발톱을 교정 및 치료할 수 있는 내성 발톱 교정장치가 소개되고 있다.Accordingly, in recent years, an ingrown toenail correction device capable of easily correcting and treating an ingrown toenail without surgery has been introduced.

예컨대 대한민국등록특허공보 10-2018-0109981호 등에 개시된 바와 같은 내성 발톱용 보형물이 있었다.For example, there was an implant for an ingrown toenail as disclosed in Korean Patent Registration No. 10-2018-0109981.

하지만 내성 발톱용 보형물의 경우 발톱에 부착 후 사용이 간단하나 전문시술 장치대비 체결 후 장력이 약하거나 움직임이 많고 체중을 지지하는 발의 특성상 보행 중이나 양말의 착탈 등에 의해 잘 떨어지는 단점이 있었다.However, in the case of implants for ingrown toenails, it is easy to use after being attached to the toenail, but compared to professional treatment devices, there is a disadvantage in that they easily fall off during walking or when socks are attached or detached due to the nature of the feet that support weight due to weak tension or high movement after fastening.

이에, 내성 발톱을 교정할 수 있는 다양한 장치가 개발되고 있으나 만족할만한 결과를 얻지 못 하고 있는 실정이다.Accordingly, various devices capable of correcting ingrown toenails have been developed, but satisfactory results have not been obtained.

대한민국등록특허공보 10-2018-0109981호Republic of Korea Patent Registration No. 10-2018-0109981

본 발명은 기존에 제안된 방법들의 상기와 같은 문제점들을 해결하기 위해 제안된 것으로서, 발톱이 살 속을 파고 들어가 여러 가지 합병증을 유발하는 내성 발톱을 치료하기 위해 발톱에 장치를 거치하고 자외선 노출시 경화되는 물질을 장치 내면에 도포한 후 자외선을 노출 시키면 물질이 경화되어 장치를 발톱에 접착시켜 내성 발톱의 치료 효과를 높인 내성 발톱 교정기를 제공하는 것을 그 목적으로 한다.The present invention is proposed to solve the above problems of the previously proposed methods, and in order to treat ingrown toenails, which dig into the flesh and cause various complications, a device is mounted on the toenail and cured when exposed to ultraviolet rays. An object of the present invention is to provide a resistant toenail corrector that enhances the treatment effect of ingrown toenails by applying a material to the inner surface of the device and then exposing it to ultraviolet rays to harden the material and adhere the device to the toenail.

상기와 같은 목적을 달성하기 위해 본 발명은,In order to achieve the above object, the present invention,

일측에 개구부가 형성된 U자형으로 이루어지되, 상기 개구부를 통해 내성 발톱에 밀착되는 밀착부재; 밀착부재의 내주면에 구비되어 내성 발톱에 접착시키는 접착부재; 를 포함하고, 접착부재는, 부분 경화된 광경화성 조성물을 포함하여 점착성을 나타내는 점착층을 포함하는 것을 특징으로 하는 내성 발톱 교정기를 제안한다.A contact member formed in a U-shape with an opening formed on one side and closely adhered to the ingrown toenail through the opening; an adhesive member provided on an inner circumferential surface of the adhesive member to adhere to an ingrown toenail; Including, the adhesive member proposes a resistant toenail straightener, characterized in that it comprises an adhesive layer exhibiting adhesiveness including a partially cured photocurable composition.

본 발명에서 제안하고 있는 내성 발톱 교정기는 발톱의 양쪽 끝 중 한 곳에 밀착부재로 밀착하고 밀착부재의 내주면에 구비된 접착부재를 내성 발톱에 접착하여 교정에 필요한 접착력을 더욱 향상시켜 치료 효과를 높일 수 있다.The ingrown toenail corrector proposed in the present invention adheres to one of both ends of the toenail with an adhesive member and adheres the adhesive member provided on the inner circumferential surface of the adhesive member to the ingrown toenail to further improve the adhesive force required for correction and increase the treatment effect. there is.

도1은 내성 발톱 교정기의 사시도이다.
도2는 내성 발톱 교정기를 내성 발톱에 적용한 예시도이다.
도3은 내성 발톱 교정기가 삽입되는 과정을 나타낸 예시도이다.
도4는 내성 발톱 교정기가 접착되는 과정을 나타낸 흐름도이다.1 is a perspective view of an ingrown toenail corrector.
2 is an exemplary view of applying an ingrown toenail corrector to an ingrown toenail.
3 is an exemplary diagram illustrating a process of inserting an ingrown toenail corrector.
4 is a flowchart illustrating a process of attaching an ingrown toenail corrector.

이하, 첨부 도면에 의거 본 발명에 대하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail based on the accompanying drawings.

도 1에 도시된 바와 같이 내성 발톱 교정기(1)는, 밀착부재(100), 접착부재(120) 를 포함한다.As shown in FIG. 1 , the ingrown toenail corrector 1 includes an adhesive member 100 and an adhesive member 120 .

본 발명의 밀착부재(100)는 개구부가 형성된 U자형으로 이루어지고 개구부를 통해 내성 발톱(55)에 밀착될 수 있다.The adhesion member 100 of the present invention is formed in a U-shape with an opening and can be in close contact with the ingrown toenail 55 through the opening.

이때, 밀착부재(100)는 만곡부(105)를 구비할 수 있다.At this time, the contact member 100 may include a curved portion 105 .

여기서, 만곡부(105)는 제 1평판부(110)와 제 2평판부(120)를 연결하여 내성 발톱(55)의 밀착 면적을 증가시켜 교정 효과를 높힐 수 있다Here, the curved portion 105 connects the first flat portion 110 and the second flat portion 120 to increase the contact area of the ingrown toenail 55, thereby increasing the correction effect.

이때, 제 1평판부(110)의 가로폭은 일 실시예로서 20 ~ 30mm가 될 수 있다.At this time, the horizontal width of the first flat plate portion 110 may be 20 to 30 mm as an embodiment.

여기서, 제 2평판부(120)는 사각형부(120a)와 삼각형부(120b)가 구비 될 수 있다. Here, the second flat plate portion 120 may include a rectangular portion 120a and a triangular portion 120b.

이때, 사각형부(120a)의 가로폭은 제 1평판부(110)의 폭과 동일하게 구비 될 수 있다.In this case, the horizontal width of the rectangular portion 120a may be provided with the same width as that of the first flat plate portion 110 .

또한, 삼각형부(120b)는 사각형부(120a)이 연결되어 길이방향으로 폭이 감소하는 형태가 될 수 있다.In addition, the triangular portion 120b may have a shape in which the width decreases in the longitudinal direction by connecting the rectangular portion 120a.

더욱 상세하게는, 도 3에 도시된 바와 같이 제 2평판부(120)를 내성 발톱(55)과 발가락(50) 사이에 삽입하고 사각형부(120a)에 연결된 삼각형부(120b)의 폭이 감소하는 방향을 내성 발톱(55)의 뒷쪽 방향으로 삽입하여 삽입을 용이하게 할 수 있다.More specifically, as shown in FIG. 3, the second flat plate portion 120 is inserted between the ingrown toenail 55 and the toe 50, and the width of the triangular portion 120b connected to the rectangular portion 120a is reduced. Insertion can be facilitated by inserting the direction to the rear of the ingrown toenail 55.

여기서, 사각형부(120a)는 내성 발톱(55)의 반대 방향에 위치하게 되어 내성 발톱(55)에 제 2평판부(120)를 고정이 용이하게 하여 교정 효과를 높일 수 있다 .Here, the rectangular portion 120a is located in the opposite direction to the ingrown toenail 55, so that the fixing of the second flat plate portion 120 to the ingrown toenail 55 can be facilitated, thereby increasing the correction effect. .

이때, 제 1평판부(110)는 내성 발톱(55)의 윗면에 고정되어 밀착 완료 후 교정 효과를 더욱 높힐 수 있다.At this time, the first flat plate portion 110 is fixed to the upper surface of the ingrown toenail 55, so that the correction effect can be further enhanced after the close contact is completed.

또한, 밀착부재(100)의 두께는 0.4 ~ 0.6mm의 판재로 가공될 수 있다.In addition, the thickness of the adhesion member 100 may be processed into a plate material of 0.4 ~ 0.6mm.

이때, 가공 후 총 높이는 2.5 ~ 3.5mm가 될 수 있다.At this time, the total height after processing may be 2.5 to 3.5 mm.

여기서, 밀착부재(100)의 재질은 자외선이 투과될 수 있고 내성 발톱(55)의 교정을 위한 탄성을 충족할 수 있는 통상의 어떠한 재질로 형성되어도 무방하며, 일 실시예로서 실리콘이 될 수 있다.Here, the material of the adhesion member 100 may be formed of any conventional material capable of transmitting ultraviolet light and satisfying elasticity for the correction of the ingrown toenail 55, and as one embodiment, it may be silicone. .

본 발명의 접착부재(130)는 밀착부재(100)의 내주면에 구비될 수 있다.The adhesive member 130 of the present invention may be provided on the inner circumferential surface of the close contact member 100 .

이때 접착부재(130)는 부분 경화된 광경화성 조성물을 포함함으로써 점착성을 나타내는 점착층(200)을 구비할 수 있다.At this time, the adhesive member 130 may include an adhesive layer 200 exhibiting adhesiveness by including a partially cured photocurable composition.

상기와 같이 부분 경화된 광경화성 조성물을 포함해 점착성을 띠는 점착층(200)을 통해 본 발명에 따른 내성 발톱 교정기(1)를 내성 발톱(55) 환부에 안정적으로 고정시킬 수 있다. 또한, 내성 발톱 교정기(1)를 환부에 시술한 후 상기 점착층(200)에 자외선을 조사해 경화되지 않은 나머지 광경화성 조성물을 추가로 경화시킴으로써 환부에 내성 발톱 교정기(1)를 견고하게 접착시키는 것이 가능하다. As described above, the ingrown toenail corrector 1 according to the present invention can be stably fixed to the affected area of the ingrown toenail 55 through the adhesive layer 200 containing the partially cured photocurable composition and exhibiting adhesiveness. In addition, after the ingrown toenail corrector 1 is applied to the affected area, the adhesive layer 200 is irradiated with ultraviolet rays to further cure the uncured remaining photocurable composition, thereby firmly adhering the ingrown toenail corrector 1 to the affected area. possible.

상기 광경화성 조성물은 아크릴계 중합체, 에폭시 수지, 가교제 및 광중합 개시제를 포함할 수 있으며, 상기 광경화성 조성물에 자외선 등 광 에너지를 흡수시켜 그 일부를 경화시킴으로써 점도를 증가시킴으로써 점착성을 부여할 수 있다. The photocurable composition may include an acrylic polymer, an epoxy resin, a crosslinking agent, and a photopolymerization initiator, and may be partially cured by absorbing light energy such as ultraviolet rays to the photocurable composition, thereby increasing the viscosity and imparting adhesiveness to the photocurable composition.

상기 광경화성 조성물은 점착층(200) 형성시 공정성, 코팅성 및 경화성과 경화 후 응집력, 가사 시간 등을 고려해 아크릴계 중합체 100 중량부에 대하여, 1 중량부 내지 30 중량부의 에폭시 수지, 0.01 중량부 내지 10 중량부의 가교제 및 0.01 중량부 내지 10 중량부의 광중합 개시제를 포함할 수 있다. The photocurable composition contains 1 part by weight to 30 parts by weight of an epoxy resin, 0.01 part by weight to 100 parts by weight of an acrylic polymer in consideration of processability, coatability, curability, cohesive force, pot life, etc. upon formation of the adhesive layer 200. 10 parts by weight of a crosslinking agent and 0.01 part by weight to 10 parts by weight of a photopolymerization initiator may be included.

상기 아크릴계 중합체는 알킬(메타)아크릴레이트 및 가교성 관능기를 가지는 공중합성 단량체가 중합되어 이루어진 것일 수 있다. The acrylic polymer may be formed by polymerization of an alkyl (meth)acrylate and a copolymerizable monomer having a crosslinkable functional group.

이때, 상기 알킬(메타)아크릴레이트는, 메틸(메타)아크릴레이트, 에틸(메타)아크릴레이트, n-프로필(메타)아크릴레이트, 이소프로필(메타)아크릴레이트, 부틸(메타)아크릴레이트 등에서 선택되는 1종 또는 2종 이상이 중합된 것일 수 있으며, 상기 가교성 관능기를 가지는 공중합성 단량체는 2-히드록시에틸 (메타)아크릴레이트, 2-히드록시프로필 (메타)아크릴레이트, 4-히드록시부틸 (메타)아크릴레이트, 6-히드록시헥실 (메타)아크릴레이트, 8-히드록시옥틸 (메타)아크릴레이트, (메타)아크릴산, 2-(메타)아크릴로일옥시 아세트산, 3-(메타)아크릴로일옥시 프로필산, 말레산, 말레산 무수물, (메타)아크릴아미드, N-비닐 피롤리돈 또는 N-비닐 카프로락탐 등을 예로 들 수 있으나, 반드시 이들로 제한되는 것은 아니다. At this time, the alkyl (meth) acrylate is selected from methyl (meth) acrylate, ethyl (meth) acrylate, n-propyl (meth) acrylate, isopropyl (meth) acrylate, butyl (meth) acrylate, etc. One or two or more of them may be polymerized, and the copolymerizable monomer having the crosslinkable functional group is 2-hydroxyethyl (meth)acrylate, 2-hydroxypropyl (meth)acrylate, 4-hydroxy Butyl (meth)acrylate, 6-hydroxyhexyl (meth)acrylate, 8-hydroxyoctyl (meth)acrylate, (meth)acrylic acid, 2-(meth)acryloyloxy acetic acid, 3-(meth) Acryloyloxy propyl acid, maleic acid, maleic anhydride, (meth)acrylamide, N-vinyl pyrrolidone or N-vinyl caprolactam may be exemplified, but is not necessarily limited thereto.

또한, 상기 에폭시 수지는 다관능 에폭시 수지, 비스페놀계 에폭시 수지, 노볼락형 에폭시 수지, 나프탈렌형 에폭시 수지, 트리스 페놀 메탄형에폭시 수지 등에서 선택된 1종 이상일 수 있다. In addition, the epoxy resin may be at least one selected from polyfunctional epoxy resins, bisphenol-based epoxy resins, novolac-type epoxy resins, naphthalene-type epoxy resins, and trisphenol methane-type epoxy resins.

상기 가교제는 상기 가교성 관능기의 종류를 고려하여 선택될 수 있으며, 일례로, 이소시아네이트계 화합물, 에폭시계 화합물, 아지리딘계 화합물 및 금속 킬레이트계 화합물 등으로 이루어질 수 있다. The crosslinking agent may be selected in consideration of the type of the crosslinkable functional group, and may include, for example, an isocyanate-based compound, an epoxy-based compound, an aziridine-based compound, and a metal chelate-based compound.

상기 광중합 개시제는 방향족 디아조늄염, 방향족 요오드 알루미늄염, 방향족 설포늄염 등으로 이루어질 수 있다.The photopolymerization initiator may be composed of an aromatic diazonium salt, an aromatic iodine aluminum salt, an aromatic sulfonium salt, or the like.

나아가, 상기 점착층(200)은 상기 광경화성 조성물 이외에 열경화성 수지를 더 포함할 수 있다. Furthermore, the adhesive layer 200 may further include a thermosetting resin in addition to the photocurable composition.

상기 열경화성 수지는 열경화성 모노머를 열중합시켜 합성된 것일 수 있으며, 일 실시예로, 히드록시기 또는 카르복실기를 포함하는 아크릴계 모노머의 중합체일 수 있다. 상기 히드록시기 또는 카르복실기를 포함하는 아크릴계 모노머는, 상기 작용기에 의해서 상기 부분 경화된 광경화성 조성물과 극성도를 유사하게 조절함으로써 추가 광경화시 상기 열경화성 수지가 상기 부분 경화된 광경화성 조성물의 화학적 결합을 도와주는 역할을 할 수 있다. The thermosetting resin may be synthesized by thermal polymerization of a thermosetting monomer, and in one embodiment, may be a polymer of an acrylic monomer containing a hydroxy group or a carboxyl group. The acrylic monomer including the hydroxy group or the carboxyl group helps the thermosetting resin to chemically bond the partially cured photocurable composition during additional photocuring by adjusting the polarity similarly to that of the partially cured photocurable composition by the functional group. can play a role in giving

본 발명에 의한 내성 발톱 교정기(1)에 관하여 상세히 설명하면 다음과 같다.The detailed description of the ingrown toenail corrector 1 according to the present invention is as follows.

도4 는 내성 발톱 교정기(1)를 설치하는 과정을 나타낸 블록도이다.4 is a block diagram showing a process of installing the ingrown toenail corrector 1.

먼저, 밀착부재(100)의 개구부로 도3과 같이 내성 발톱(55)에 삽입하여 장착한다.(S100)First, the ingrown toenail 55 is inserted into the opening of the contact member 100 as shown in FIG. 3 and mounted. (S100)

여기서, 자외선 조사 장치(10)의 자외선을 내성 발톱 교정기(1)가 삽입된 내성 발톱(55)에 조사한다(S110) Here, ultraviolet rays from the ultraviolet irradiation device 10 are irradiated to the ingrown toenail 55 into which the ingrown toenail straightener 1 is inserted (S110)

이때, 점착층(200)의 경화가 진행되고 30초 ~ 50초 내외의 시간에서 경화가 이루어지며 5℃ ~ 10℃ 내외의 온도 상승을 동반할 수 있다.(S120) At this time, the adhesive layer 200 is cured and cured in a time of about 30 to 50 seconds and may be accompanied by a temperature rise of about 5 ° C to 10 ° C (S120).

이로써, 경화가 완료되면 밀착부재(100)가 내성 발톱(55)에 접착되어 내성 발톱(55)의 교정을 위해 고정된다.(S130)Thus, when curing is completed, the adhesion member 100 is adhered to the ingrown toenail 55 and fixed for correction of the ingrown toenail 55 (S130).

이상에서 설명한 바와 같은 본 발명은 상기한 실시 예에 한정되지 아니하므로 청구범위에서 청구하는 본 발명의 요지를 벗어나지 않는 범위 내에서 변경 가능하며, 그와 같은 변경은 이하 청구범위 기재에 의하여 정의되는 본 발명의 보호 범위 내에 있게 된다.Since the present invention as described above is not limited to the above-described embodiments, it can be modified within the scope of not departing from the gist of the present invention claimed in the claims, and such changes are defined by the following claims. fall within the protection scope of the invention.

10: 자외선조사장치
50: 발가락 55: 내성 발톱
100: 밀착부재 105: 만곡부
110: 제 1평판부 120: 제 2평판부
120a: 사각형부 120b: 삼각형부
130: 접착부재 200: 점착층
S100: 삽입단계 S110: 자외선 조사 단계
S120: 경화 진행 단계 S120: 밀착완료10: UV irradiation device
50: toe 55: ingrown claw
100: adhesion member 105: curved portion
110: first plate part 120: second plate part
120a: square part 120b: triangular part
130: adhesive member 200: adhesive layer
S100: Insertion step S110: UV irradiation step
S120: Curing progress step S120: Adhesion completion

Claims (5)

일측에 개구부가 형성된 U자형으로 이루어지되, 상기 개구부를 통해 내성 발톱에 밀착되는 밀착부재; 및
상기 밀착부재의 내주면에 구비되어 상기 밀착부재를 상기 내성 발톱에 접착시키는 접착부재; 를 포함하고,
상기 접착부재는,
부분 경화된 광경화성 조성물을 포함하여 점착성을 나타내는 점착층을 포함하는 것을 특징으로 하는 내성 발톱 교정기.A contact member formed in a U-shape with an opening formed on one side and closely adhered to the ingrown toenail through the opening; and
an adhesive member provided on an inner circumferential surface of the adhesive member to adhere the adhesive member to the ingrown toenail; including,
The adhesive member,
A resistant toenail corrector, characterized in that it comprises an adhesive layer exhibiting adhesiveness including a partially cured photocurable composition. 제1항에 있어서,
상기 밀착부재는,
만곡부;
상기 만곡부의 일단에 연결되는 제 1평판부; 및
상기 만곡부의 타단에 연결되며 상기 제 1평판부와 평행하게 배치되는 제 2평판부;를 포함하고,
상기 제 2평판부는,
길이방향으로 폭이 동일한 사각형부; 및
상기 사각형부와 일체로 연결되되 길이방향으로 폭이 감소하는 삼각형부; 를 포함하는 것을 특징으로 하는 내성 발톱 교정기.According to claim 1,
The adhesion member,
bend;
a first flat plate portion connected to one end of the curved portion; and
A second flat plate part connected to the other end of the curved part and disposed in parallel with the first flat plate part;
The second plate part,
Rectangular portions having the same width in the longitudinal direction; and
a triangular portion integrally connected to the rectangular portion and having a reduced width in the longitudinal direction; A resistant toenail corrector comprising a. 제1항에 있어서,
상기 광경화성 조성물은,
아크릴계 중합체, 에폭시 수지, 가교제 및 광중합 개시제를 포함하는 것을 특징으로 하는 내성 발톱 교정기.According to claim 1,
The photocurable composition,
A resistant toenail corrector comprising an acrylic polymer, an epoxy resin, a crosslinking agent and a photopolymerization initiator. 제3항에 있어서,
상기 광경화성 조성물은,
상기 아크릴계 중합체 100 중량부에 대하여,
1 중량부 내지 30 중량부의 에폭시 수지;
0.01 중량부 내지 10 중량부의 가교제; 및
0.01 중량부 내지 10 중량부의 광중합 개시제; 를
포함하는 것을 특징으로 하는 내성 발톱 교정기.According to claim 3,
The photocurable composition,
With respect to 100 parts by weight of the acrylic polymer,
1 part by weight to 30 parts by weight of an epoxy resin;
0.01 parts by weight to 10 parts by weight of a crosslinking agent; and
0.01 part by weight to 10 parts by weight of a photopolymerization initiator; cast
Resistant toenail straightener, characterized in that it comprises. 제3항에 있어서,
상기 점착층은,
히드록시기 또는 카르복실기를 포함하는 아크릴계 모노머의 중합체로 이루어진 열경화성 수지를 더 포함하는 것을 특징으로 하는 내성 발톱 교정기.According to claim 3,
The adhesive layer is
A resistant toenail straightener, characterized in that it further comprises a thermosetting resin made of a polymer of an acrylic monomer containing a hydroxyl group or a carboxyl group.
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160070143A (en) * 2013-11-26 2016-06-17 가부시끼가이샤 이테크 Photocurable adhesive composition, adhesive sheet and laminate
KR20180005085A (en) * 2016-07-05 2018-01-15 계명대학교 산학협력단 Ingrown nail improvement pad using shape-memory alloy
KR20180109981A (en) 2016-02-08 2018-10-08 룩셈부르크 인스티튜트 오브 사이언스 앤드 테크놀로지 (리스트) Floating magnets for mass spectrometers
KR102181782B1 (en) * 2018-09-14 2020-11-24 이상주 prosthetics for resistant claws
KR20210077394A (en) * 2019-12-17 2021-06-25 (주)한국코스텍 ingrowning toenail corrective method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160070143A (en) * 2013-11-26 2016-06-17 가부시끼가이샤 이테크 Photocurable adhesive composition, adhesive sheet and laminate
KR20180109981A (en) 2016-02-08 2018-10-08 룩셈부르크 인스티튜트 오브 사이언스 앤드 테크놀로지 (리스트) Floating magnets for mass spectrometers
KR20180005085A (en) * 2016-07-05 2018-01-15 계명대학교 산학협력단 Ingrown nail improvement pad using shape-memory alloy
KR102181782B1 (en) * 2018-09-14 2020-11-24 이상주 prosthetics for resistant claws
KR20210077394A (en) * 2019-12-17 2021-06-25 (주)한국코스텍 ingrowning toenail corrective method

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