Threads of Hyaluronic acid and/or derivatives thereof, methods of making thereof and uses thereof

摘要

The present invention provides threads of hyaluronic acid, and/or derivatives thereof, methods of making thereof and uses thereof, for example, in aesthetic applications (e.g., dermal fillers), surgery (sutures), drug delivery, etc.

主权项

1. A dried thread comprised of (i) cross linked hyaluronic acid or a salt(s) thereof, wherein the cross linked hyaluronic acid has been cross linked with butanediol diglycidyl ether (BDDE), and (ii) non-cross linked hyaluronic acid or a salt(s) thereof.