The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 31, 2023
Filed:
Sep. 14, 2020
Microneedle array, support member, method of producing microneedle array, and microneedle array unit
Fujifilm Corporation, Tokyo, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
The present invention provides a microneedle array, a support member, a method of producing a microneedle array, and a microneedle array unit which enable reduction of a drying time during production and prevention of breakage during drying. Provided are a microneedle arrayincluding a sheet portion, a plurality of needle-like protrusions, and a support memberformed of a gripping portionand a beam portionhaving one end that is connected to the gripping portion, in which the sheet portionis an integrally molded body which is integrally molded with the support member, in which at least a part of the beam portionis buried under the other surfaceof the sheet portion, opposite to the one surface where the needle-like protrusionsare provided, the gripping portionis provided on the other surfaceof the sheet portion, and the beam portionis deformable toward a center of the sheet portion. Further, provided are the support member, a method of producing the microneedle array, and a microneedle array unitincluding a container