Invention Grant
US08834423B2 Dissolvable microneedle arrays for transdermal delivery to human skin
有权
用于透皮递送至人体皮肤的可溶性微针阵列
- Patent Title: Dissolvable microneedle arrays for transdermal delivery to human skin
- Patent Title (中): 用于透皮递送至人体皮肤的可溶性微针阵列
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Application No.: US12910516Application Date: 2010-10-22
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Publication No.: US08834423B2Publication Date: 2014-09-16
- Inventor: Louis D. Falo, Jr. , Geza Erdos , O. Burak Ozdoganlar
- Applicant: Louis D. Falo, Jr. , Geza Erdos , O. Burak Ozdoganlar
- Applicant Address: US PA Pittsburgh
- Assignee: University of Pittsburgh—of the Commonwealth System of Higher Education
- Current Assignee: University of Pittsburgh—of the Commonwealth System of Higher Education
- Current Assignee Address: US PA Pittsburgh
- Agency: Klarquist Sparkman, LLP
- Main IPC: A61M5/00
- IPC: A61M5/00 ; A61M37/00
Abstract:
A method of forming a microneedle array can include forming a sheet of material having a plurality of layers and micromilling the sheet of material to form a microneedle array. At least one of the plurality of layers can include a bioactive component, and the microneedle array can include a base portion and plurality of microneedles extending from the base portion.
Public/Granted literature
- US20110098651A1 DISSOLVABLE MICRONEEDLE ARRAYS FOR TRANSDERMAL DELIVERY TO HUMAN SKIN Public/Granted day:2011-04-28
Information query
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