Title:
USE METHOD OF BIOCOMPATIBLE POLYMER FOR MAKING MEDICAL COMPOUND OR MEDICAL PRODUCT
Document Type and Number:
Japanese Patent JP2014218503
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an application method of a biocompatible polymer for making a medicinal, skin medical or cosmetic compound or medical product for prevention, mitigation and/or therapy of distress, discomfort, itch, irritation and/or pain, and/or for tissue protection from the symptoms.SOLUTION: Provided is an application method of a biocompatible polymer consisting of the general formula AaXxYy (I) where: A is a monomer, X is a RCOOR' group, Y is bonded to A and is an oxygen or nitrogen sulfonate group corresponding to the following formula -ROSO3R' or -RNSO3R' where: R is an aliphatic hydrocarbon chain, which is optionally branched and/or unsaturated and can have a plurality of aromatic rings, R' is a hydrogen atom or cation, a is the number of monomers, x is the substitutional rate of the monomer A by the X group, and y is the substitutional rate of the monomer A by the Y group.
Inventors:
BARRITAULT DENIS
BARBIER-CHASSEFIERE VERONIQUE
BARBIER-CHASSEFIERE VERONIQUE
Application Number:
JP2014129842A
Publication Date:
November 20, 2014
Filing Date:
June 25, 2014
Export Citation:
Assignee:
ORGANES TISSUS REGENERATION REPARATION REMPLACEMENT OTR3
BARRITAULT DENIS
BARRITAULT DENIS
International Classes:
A61K31/721; A61K8/73; A61K31/737; A61K31/795; A61P1/02; A61P11/02; A61P11/06; A61P17/02; A61P17/04; A61P17/06; A61P19/02; A61P25/04; A61P31/22; A61Q19/00
Domestic Patent References:
| JP2002521503A | 2002-07-16 | |||
| JPH10503167A | 1998-03-24 |
Attorney, Agent or Firm:
Haruo Hamada
Previous Patent: DETECTION AND TREATMENT OF PANCREATIC, OVARIAN AND OTHER CANCERS
Next Patent: IRON METABOLISM-IMPROVING AGENT
Next Patent: IRON METABOLISM-IMPROVING AGENT