Invention Grant
- Patent Title: Out-of-plane microneedle manufacturing process
- Patent Title (中): 面外微型制造工艺
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Application No.: US13507368Application Date: 2012-06-22
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Publication No.: US09266718B2Publication Date: 2016-02-23
- Inventor: Astrid Cachemaille , Francois Cannehan
- Applicant: Astrid Cachemaille , Francois Cannehan
- Applicant Address: CH Lausanne
- Assignee: DEBIOTECH S.A.
- Current Assignee: DEBIOTECH S.A.
- Current Assignee Address: CH Lausanne
- Agency: Nixon & Vanderhye P.C.
- Priority: EP07123416 20071217
- Main IPC: B81C1/00
- IPC: B81C1/00 ; A61M37/00
Abstract:
An out-of-plane microneedle manufacturing process comprises the simultaneous creation of a network of microneedles and the creation of a polygonal shaped hat above each microneedle under formation. The process comprises the following steps: providing bridges between the hats, maintaining the bridges during the remaining microneedle manufacturing steps, removing the bridges, together with the hats, when the microneedles are formed.
Public/Granted literature
- US20120328835A1 Out-of-plane microneedle manufacturing process Public/Granted day:2012-12-27
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