The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 06, 2014
Filed:
Sep. 11, 2009
Applicant:
Gilles Bos, Plan les Ouates, FR;
Inventor:
Gilles Bos, Plan les Ouates, FR;
Assignee:
Aptissen SA, Plan-les-Ouates, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Eye diseases such as glaucoma can be treated using a composition containing cross-linked hyaluronic acid or a cross-linked salt of hyaluronic acid such as sodium hyalurate. The composition can be a monophasic gel. The composition can include a cross-linking agent such as 1,4-butanediol diglycidylether. The composition can contains about 2.25% (w/w) of the salt of hyaluronic acid. The composition can have a cross-linking rate of about 0.5 to 50%.