Multilayer polymeric matrix based medical devices

US10940109B2 · kind B2 · utility

Assignee

• The Regents of the University of Colorado · US

Inventors

• Devatha P. Nair · Denver, US
• Eric Dailing · Nashville, US
• Jeffrey W. Stansbury · Gaithersburg, US
• Malik Y. Kahook · Aliso Viejo, US

Key dates

• Filing date: Aug 27, 2015
• Grant date: Mar 9, 2021
• Expiry date: Aug 27, 2035

Classification

• Technology area (CPC G): Physics
• CPC primary: G02C7/04
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The disclosure relates to multilayer polymeric matrix based medical devices. In one example, a device comprises an inner first polymeric matrix and an outer second polymeric matrix. The addition of second polymeric matrix modifies bulk properties of each matrix thus resulting in a device where specific bulk properties are incorporated. The disclosure also relates to methods of manufacturing various embodiments of medical devices and their uses.