Invention Grant
- Patent Title: Gradient coating for biomedical applications
- Patent Title (中): 用于生物医学应用的梯度涂层
-
Application No.: US12919927Application Date: 2009-02-27
-
Publication No.: US09011965B2Publication Date: 2015-04-21
- Inventor: Lu Gan , Marcus L. Scott , Shilesh C. Jani , Laura S. Whitsitt
- Applicant: Lu Gan , Marcus L. Scott , Shilesh C. Jani , Laura S. Whitsitt
- Applicant Address: US TN Memphis
- Assignee: Smith & Nephew, Inc.
- Current Assignee: Smith & Nephew, Inc.
- Current Assignee Address: US TN Memphis
- Agency: Krieg DeVault LLP
- International Application: PCT/US2009/035444 WO 20090227
- International Announcement: WO2009/111300 WO 20090911
- Main IPC: A61L27/30
- IPC: A61L27/30 ; A61L27/54
Abstract:
The present invention provides a coating comprising a bioactive material and an antimicrobial agent, wherein the concentration of said antimicrobial agent varies throughout the thickness of the coating.
Public/Granted literature
- US20110014258A1 GRADIENT COATING FOR BIOMEDICAL APPLICATIONS Public/Granted day:2011-01-20
Information query
