METHODS OF USE OF BIOMATERIAL AND INJECTABLE IMPLANT CONTAINING BIOMATERIAL

摘要

This invention relates to the use of a biomaterial for the treatment, repair and/or enhancement of bodily tissue insufficiencies of the vocal chords, muscles, ligaments, cartilage, post-operative regions, sexual organs and/or weight supporting areas of the feet as well as other conditions of the bones and joints. The biomaterial for use in the invention may comprise an injectable bioresorbable polysaccharide composition wherein the polysaccharide may be succinochitosan glutamate. This invention also relates to the use of a biomaterial comprising an injectable bioresorbable polysaccharide composition in which resorbable particles may be in suspension, the said particles comprising or consisting essentially of chitin. and/or chitosan, which may be free of any additional formulation modifying agents, and a process for manufacturing the same. The invention also includes the use of various medicaments in the biomaterial formulations to enhance the treatment of the affected area of the body.

主权项

1. A method of treating and/or repairing vocal chords comprising administering a composition to the vocal chords or surrounding tissue, wherein said composition is in the form of a gel comprising an injectable. bioresorbable polysaccharide, and wherein said composition further comprises resorbable particles which are in suspension in said gel, the said particles comprising chitin and/or chitosan.