Invention Grant
- Patent Title: Microneedle arrays formed from polymer films
- Patent Title (中): 由聚合物膜形成的微针阵列
-
Application No.: US12187268Application Date: 2008-08-06
-
Publication No.: US08366677B2Publication Date: 2013-02-05
- Inventor: Roger L. Kaspar , Tycho Speaker
- Applicant: Roger L. Kaspar , Tycho Speaker
- Applicant Address: US CA Santa Cruz
- Assignee: Transderm, Inc.
- Current Assignee: Transderm, Inc.
- Current Assignee Address: US CA Santa Cruz
- Agency: Thorpe North & Western LLP
- Main IPC: A61M5/00
- IPC: A61M5/00 ; A61M5/32 ; A61M25/00 ; B29D7/00
Abstract:
The present invention provides for transdermal delivery devices having microneedle arrays, as well as methods for their manufacture and use. In one embodiment, a transdermal delivery device is provided. The transdermal delivery device includes a polymer layer which has microneedles projecting from one of its surfaces. The microneedles are compositionally homogenous with the polymer base layer.
Public/Granted literature
- US20090043279A1 MICRONEEDLE ARRAYS FORMED FROM POLYMER FILMS Public/Granted day:2009-02-12
Information query
IPC分类:
