Aligned multiphoton lithography

Trappen, Mareike; Hoose, T.; Blaicher, Matthias; Lindenmann, N.; Dottermusch, Stephan; Rayling, Philipp; Sandfort, Kai; Niesler, Fabian; Thiel, Michael

doi:10.1117/12.2609399

Cited by 1 publication

(2 citation statements)

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“…A key result of 2PP grayscale printing is that the technique is, on average, five to ten times faster than the common 2PP layer-by-layer approach [ 52 ]. Thiel et al successfully applied 2GL ® to free-standing 3D structures for the first time [ 62 ]. They also demonstrated that 3D printing by 2GL ® was faster with better surface quality and shape accuracy than 2PP layer-by-layer methods [ 62 ].…”

Section: Perspectivementioning

confidence: 99%

“…Thiel et al successfully applied 2GL ® to free-standing 3D structures for the first time [ 62 ]. They also demonstrated that 3D printing by 2GL ® was faster with better surface quality and shape accuracy than 2PP layer-by-layer methods [ 62 ]. Currently, Nanoscribe GmbH & Co is exploring 2GL ® in three dimensions, and we look forward to the technique being commercially available to researchers and industry.…”

Section: Perspectivementioning

confidence: 99%

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Industrial perspectives for personalized microneedles

Baker-Sediako¹,

Richter²,

Blaicher³

et al. 2023

Beilstein J. Nanotechnol.

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Microneedles and, subsequently, microneedle arrays are emerging miniaturized medical devices for painless transdermal drug delivery. New and improved additive manufacturing methods enable novel microneedle designs to be realized for preclinical and clinical trial assessments. However, current literature reviews suggest that industrial manufacturers and researchers have focused their efforts on one-size-fits-all designs for transdermal drug delivery, regardless of patient demographic and injection site. In this perspective article, we briefly review current microneedle designs, microfabrication methods, and industrialization strategies. We also provide an outlook where microneedles may become personalized according to a patient’s demographic in order to increase drug delivery efficiency and reduce healing times for patient-centric care.

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Section: Perspectivementioning

confidence: 99%

Section: Perspectivementioning

confidence: 99%