Fabrication of High-Resolution Fine Microneedles Derived from Hydrolyzed Hyaluronic Acid Gels in Vacuum Environment Imprinting Using Water Permeable Mold

Fabrication of High-Resolution Fine Microneedles Derived from Hydrolyzed Hyaluronic Acid Gels in Vacuum Environment Imprinting Using Water Permeable Mold

Hydrolyzed hyaluronic acid high-resolution fine microneedles of 13 µm in diameter and 24 µm in height were fabricated from hydrolyzed hyaluronic acid gels made in mixtures of water using vacuum environment imprint lithography processes with a water permeable mold. The gas traps of water and volatile...

Full description

Bibliographic Details
Main Authors: Sayaka Miura, Rio Yamagishi, Riku Miyazaki, Kaori Yasuda, Yuki Kawano, Yoshiyuki Yokoyama, Naoto Sugino, Takao Kameda, Satoshi Takei
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Gels
Subjects:
fine microneedles
hydrolyzed hyaluronic acid
functional gels
cosmetics
transdermal drug delivery system
water permeable mold
Online Access:https://www.mdpi.com/2310-2861/8/12/785

Internet

https://www.mdpi.com/2310-2861/8/12/785

Similar Items