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1. WO2019059425 - HYALURONIC ACID FILLER USING MICRONEEDLE PATCH

Publication Number WO/2019/059425
Publication Date 28.03.2019
International Application No. PCT/KR2017/010259
International Filing Date 19.09.2017
IPC
A61M 37/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
37Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
A61K 8/73 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
73Polysaccharides
A61K 9/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
A61F 2/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
2Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
CPC
A61F 2/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
2Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
A61K 8/0216
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
02characterised by special physical form
0216Solid or semisolid forms
A61K 8/60
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
60Sugars; Derivatives thereof
A61K 8/73
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
73Polysaccharides
A61K 8/731
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
73Polysaccharides
731Cellulose; Quaternized cellulose derivatives
A61K 8/735
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
73Polysaccharides
735Mucopolysaccharides, e.g. hyaluronic acid; Derivatives thereof
Applicants
  • 주식회사 엘지생활건강 LG HOUSEHOLD & HEALTH CARE LTD. [KR]/[KR]
Inventors
  • 염준석 YEOM, Jun-Seok
  • 심우선 SHIM, Woo-Sun
  • 황영민 HWANG, Young-Min
  • 유승민 YOO, Seung-Min
  • 이설훈 LEE, Seol-Hoon
  • 강내규 KANG, Nae-Gyu
Agents
  • 특허법인 필앤온지 PHIL & ONZI INT'L PATENT & LAW FIRM
Priority Data
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) HYALURONIC ACID FILLER USING MICRONEEDLE PATCH
(FR) AGENT DE COMBLEMENT À BASE D'ACIDE HYALURONIQUE FAISANT APPEL À UN TIMBRE À MICRO-AIGUILLE
(KO) 미세바늘패치를 이용한 히알루론산 필러
Abstract
(EN)
The present invention relates to a soluble microneedle having an excellent wrinkle-improving effect, and a filler composition. When a microneedle according to the present invention is used, crosslinked hyaluronic acid (hyaluronic acid filler material) can be administered intradermally or subcutaneously by a simple method, and the swellability of the crosslinked hyaluronic acid improves after administration, and thus an excellent wrinkle-improving effect is exhibited.
(FR)
La présente invention concerne une micro-aiguille soluble ayant un excellent effet d'atténuation des rides, et une composition d'agent de comblement. Lorsqu'une micro-aiguille selon la présente invention est utilisée, de l'acide hyaluronique réticulé (matériau de comblement à base d'acide hyaluronique) peut être administré par voie intradermique ou sous-cutanée par un procédé simple, et l'aptitude au gonflement de l'acide hyaluronique réticulé augmente après l'administration, et ainsi un excellent effet d'atténuation des rides est présenté.
(KO)
본 발명은 주름 개선 효과가 우수한 용해성 미세바늘 및 필러 조성물에 관한 것이다. 본 발명에 따른 미세바늘을 이용하는 경우 간단한 방법으로 가교된 히알루론산(히알루론산 필러 물질)을 피내 또는 피하 투여할 수 있으며, 투여 후에 가교된 히알루론산의 팽윤성이 향상되어 우수한 주름 개선 효과를 발휘한다.
Also published as
JP2020516406
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