Back to results
US 2006/0140988 A1Published application
Visco-supplement composition and methods
OwnerGuohua Chen, Edwin Chan +1inventors
InventorsGuohua Chen, Edwin Chan, Joel Rosenblatt
Life of this patent
Estimating the term…
Abstract
The present invention relates to methods and depot emulsion compositions for delivery of visco-supplements.
Claims26
A composition comprising:
- a biodegradable polymer;
- a solvent;
- hyaluronic acid or a salt thereof;
- and
- a surfactant.
2 more elements
A method of administering a visco-supplement, comprising:
- forming an emulsion containing the visco-supplement;
- and
- injecting said emulsion into a patient in need thereof.
Dependencies are inferred from the claim text.