APPARATUS AND METHOD FOR MANUFACTURING MICRONEEDLE

Title:

APPARATUS AND METHOD FOR MANUFACTURING MICRONEEDLE

Document Type and Number:

WIPO Patent Application WO/2023/120810

Kind Code:

A1

Abstract:

The present invention provides an apparatus and method for manufacturing a microneedle, and comprises: a substrate; a nozzle unit which receives and discharges to the substrate the supply of a base material as ink, the base material being a biocompatible material; a power unit which supplies power to the nozzle unit and forms a magnetic field between the substrate and the nozzle unit; and an optical unit which irradiates light onto the ink dropped on the substrate.

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Inventors:

RYU HYUNG JOON (KR)
LEE SEO WON (KR)
PARK JIN GEUN (KR)
LIM YEO MYUNG (KR)

Application Number:

PCT/KR2022/002281

Publication Date:

June 29, 2023

Filing Date:

February 16, 2022

Export Citation:

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Assignee:

FEROKA INC (KR)

International Classes:

B29C64/112; A61M37/00; B29C64/209; B29C64/277; B33Y10/00; B33Y30/00; B33Y40/20; B33Y70/00

Domestic Patent References:

WO2019198936A1

2019-10-17

Foreign References:

KR20200128428A	2020-11-12
KR20150119778A	2015-10-26
US20090014916A1	2009-01-15
US20120105528A1	2012-05-03

Attorney, Agent or Firm:

THEWAVE IP LAW FIRM (KR)

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