Dip-drawing process characterization of making high-aspect-ratio polymeric microneedles

Chieh Cheng Yang; Kerwin Wang

doi:10.1109/AMCON.2018.8614952

Dip-drawing process characterization of making high-aspect-ratio polymeric microneedles

Chieh Cheng Yang, Kerwin Wang

Department of Mechatronic Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper presents a parametric study of a dip-drawing process for making high aspect-ratio polymeric microneedles. The process involves dip-pad spin coating, mold based dip-drawing, UV-curing, necking-break, and final curing. To gain more insight into the process, we characterize the dip-drawing speed and curing time to determine the critical parameters for the microneedle geometry control. The experiment results show that the diameters of the microneedle tips are gradually decreased to 1.69 μm with increasing of drawing speed.

Original language	English
Title of host publication	Proceedings of the 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018
Editors	Teen-Hang Meen
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	105-108
Number of pages	4
ISBN (Electronic)	9781538656099
DOIs	https://doi.org/10.1109/AMCON.2018.8614952
Publication status	Published - 2019 Jan 16
Event	2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018 - Yunlin, Taiwan Duration: 2018 Nov 16 → 2018 Nov 18

Publication series

Name	Proceedings of the 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018

Conference

Conference	2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018
Country	Taiwan
City	Yunlin
Period	18-11-16 → 18-11-18

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All Science Journal Classification (ASJC) codes

Biomedical Engineering
Mechanics of Materials
Safety, Risk, Reliability and Quality
Management, Monitoring, Policy and Law
Education
Fluid Flow and Transfer Processes
Industrial and Manufacturing Engineering

Cite this

Yang, C. C., & Wang, K. (2019). Dip-drawing process characterization of making high-aspect-ratio polymeric microneedles. In T-H. Meen (Ed.), Proceedings of the 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018 (pp. 105-108). [8614952] (Proceedings of the 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/AMCON.2018.8614952

Yang, Chieh Cheng ; Wang, Kerwin. / Dip-drawing process characterization of making high-aspect-ratio polymeric microneedles. Proceedings of the 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018. editor / Teen-Hang Meen. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 105-108 (Proceedings of the 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018).

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abstract = "This paper presents a parametric study of a dip-drawing process for making high aspect-ratio polymeric microneedles. The process involves dip-pad spin coating, mold based dip-drawing, UV-curing, necking-break, and final curing. To gain more insight into the process, we characterize the dip-drawing speed and curing time to determine the critical parameters for the microneedle geometry control. The experiment results show that the diameters of the microneedle tips are gradually decreased to 1.69 μm with increasing of drawing speed.",

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Yang, CC & Wang, K 2019, Dip-drawing process characterization of making high-aspect-ratio polymeric microneedles. in T-H Meen (ed.), Proceedings of the 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018., 8614952, Proceedings of the 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018, Institute of Electrical and Electronics Engineers Inc., pp. 105-108, 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018, Yunlin, Taiwan, 18-11-16. https://doi.org/10.1109/AMCON.2018.8614952

Dip-drawing process characterization of making high-aspect-ratio polymeric microneedles. / Yang, Chieh Cheng; Wang, Kerwin.

Proceedings of the 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018. ed. / Teen-Hang Meen. Institute of Electrical and Electronics Engineers Inc., 2019. p. 105-108 8614952 (Proceedings of the 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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N2 - This paper presents a parametric study of a dip-drawing process for making high aspect-ratio polymeric microneedles. The process involves dip-pad spin coating, mold based dip-drawing, UV-curing, necking-break, and final curing. To gain more insight into the process, we characterize the dip-drawing speed and curing time to determine the critical parameters for the microneedle geometry control. The experiment results show that the diameters of the microneedle tips are gradually decreased to 1.69 μm with increasing of drawing speed.

AB - This paper presents a parametric study of a dip-drawing process for making high aspect-ratio polymeric microneedles. The process involves dip-pad spin coating, mold based dip-drawing, UV-curing, necking-break, and final curing. To gain more insight into the process, we characterize the dip-drawing speed and curing time to determine the critical parameters for the microneedle geometry control. The experiment results show that the diameters of the microneedle tips are gradually decreased to 1.69 μm with increasing of drawing speed.

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Yang CC, Wang K. Dip-drawing process characterization of making high-aspect-ratio polymeric microneedles. In Meen T-H, editor, Proceedings of the 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018. Institute of Electrical and Electronics Engineers Inc. 2019. p. 105-108. 8614952. (Proceedings of the 2018 IEEE International Conference on Advanced Manufacturing, ICAM 2018). https://doi.org/10.1109/AMCON.2018.8614952

Access to Document

10.1109/AMCON.2018.8614952