Title:
ポリペプチドおよびヒアルロン酸コーティング
Document Type and Number:
Japanese Patent JP6972017
Kind Code:
B2
Abstract:
The present invention concerns a polyelectrolyte coating comprising at least one polycationic layer consisting of n repetitive units having the formula (1) and at least one polyanionic layer consisting of hyaluronic acid. The polyelectrolyte coating has a biocidal activity and the invention thus further refers to the use of said polyelectrolyte coating for producing a device, in particular a bacteriostatic medical device, more particularly an implantable device, comprising said polyelectrolyte coating, and a method for preparing said device and a kit.
Inventors:
Philip Laval
Pierre Scharf
Nihar Engine Vrana
Anjura Muttschler
Pierre Scharf
Nihar Engine Vrana
Anjura Muttschler
Application Number:
JP2018558320A
Publication Date:
November 24, 2021
Filing Date:
May 02, 2017
Export Citation:
Assignee:
Anstituto Nacional de la Sante et de la Le Chalche Medical (Inselm)
UNIVERSITE DE STRASBOURG
Protip Medical
UNIVERSITE DE STRASBOURG
Protip Medical
International Classes:
A61L29/08; A61F2/02; A61F2/12; A61K6/20; A61K6/60; A61K6/891; A61K6/898; A61L17/00; A61L17/08; A61L17/10; A61L17/14; A61L27/18; A61L27/20; A61L27/34; A61L27/40; A61L27/50; A61L27/54; A61L29/06; A61L29/12; A61L29/16; A61L31/04; A61L31/06; A61L31/10; A61L31/12; A61L31/16; A61M25/00; G02C7/04
Domestic Patent References:
| JP2012501972A | ||||
| JP2015113305A |
Foreign References:
| US20060002974 |
Other References:
Adv. Healthcare Mater. (2015), 4, p.2026-2036
Appl. Mater. Interfaces (2016), 8, p.14958-14965
Langmuir (2004), 20, p.7298-7302
Appl. Mater. Interfaces (2016), 8, p.14958-14965
Langmuir (2004), 20, p.7298-7302
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe
Shinya Mitsuhiro
Tatsuhiko Abe
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