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1. WO2020141986 - SILICONE GEL COMPOSITION CONTAINING HYALURONIC ACID AND/OR ITS SALT FOR PREVENTION AND REPAIR OF SKIN SCARS

Publication Number WO/2020/141986
Publication Date 09.07.2020
International Application No. PCT/SA2018/050034
International Filing Date 30.12.2018
IPC
A61K 31/695 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
695Silicon compounds
A61K 31/728 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
715Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
726Glycosaminoglycans, i.e. mucopolysaccharides
728Hyaluronic acid
A61K 31/047 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
045Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates
047having two or more hydroxy groups, e.g. sorbitol
A61K 38/39 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
38Medicinal preparations containing peptides
16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
17from animals; from humans
39Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin, cold insoluble globulin
A61Q 19/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
A61K 9/107 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
10Dispersions; Emulsions
107Emulsions
CPC
A61K 2800/594
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
2800Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
40Chemical, physico-chemical or functional or structural properties of particular ingredients
59Mixtures
594Mixtures of polymers
A61K 31/047
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
045Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates
047having two or more hydroxy groups, e.g. sorbitol
A61K 31/202
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic, hydroximic acids
19Carboxylic acids, e.g. valproic acid
20having a carboxyl group bound to a chain of seven or more carbon atoms, e.g. stearic, palmitic, arachidic acids
202having three or more double bonds, e.g. linolenic
A61K 31/355
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
335having oxygen as the only ring hetero atom, e.g. fungichromin
35having six-membered rings with one oxygen as the only ring hetero atom
352condensed with carbocyclic rings, e.g. cannabinols, methantheline
3533,4-Dihydrobenzopyrans, e.g. chroman, catechin
355Tocopherols, e.g. vitamin E
A61K 31/385
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
38having sulfur as a ring hetero atom
385having two or more sulfur atoms in the same ring
A61K 31/695
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
695Silicon compounds
Applicants
  • JAMJOOM PHARMACEUTICALS FACTORY COMPANY LIMITED [SA]/[SA]
Inventors
  • SHOAIB, Alam
  • ANSARI, Arif
  • AHSAN, Iftikhar
  • JAMJOOM, Ahmed
  • SHAFIQ, Sheikh
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SILICONE GEL COMPOSITION CONTAINING HYALURONIC ACID AND/OR ITS SALT FOR PREVENTION AND REPAIR OF SKIN SCARS
(FR) COMPOSITION DE GEL DE SILICONE CONTENANT DE L'ACIDE HYALURONIQUE ET/OU SON SEL PERMETTANT LA PRÉVENTION ET LA RÉPARATION DE CICATRICES CUTANÉES
Abstract
(EN)
The invention discloses a silicone scar gel composition based on a novel concept of infusing a biologically active material such as hyaluronic acid and/or salts with various polysiloxane (s) derivatives in a specific proportion (s) to achieve desired viscosity range and action. It is done by utilizing combination emulsifier (s). Scars are result of wounds due to burns, injury and surgery or diseases such as acne. The gel is having a scar repairing function as well as prevent scars from being formed at beginning stage. Both, new and existing scars can be treated.
(FR)
L'invention concerne une composition de gel de silicone cicatrisant basée sur un nouveau concept consistant à imprégner un matériau biologiquement actif tel que l'acide hyaluronique et/ou ses sels avec divers dérivés de polysiloxane(s) selon des proportions spécifiques afin d'obtenir la plage de viscosité et l'effet souhaités. Cela est réalisé en utilisant un ou des émulsifiant(s) combiné(s). Les cicatrices apparaissent suite à des plaies dues à des brûlures, des blessures ou une chirurgie, ou à des maladies telles que l'acné. Le gel possède une fonction de réparation des cicatrices, et agit également à un stade précoce en empêchant la formation de cicatrices. Aussi bien les nouvelles que les anciennes cicatrices peuvent être traitées.
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