Title

Bio-resorbable Polymer Nanomesh and Electrode for Implantable Medical Devices

Alternative Title

이식형 의료기기용 생체 흡수성 고분자 나노메쉬 및 전극

DGIST Authors

Juhee Shin ; Sungwon Lee ; Youngtae Jeong

Advisor

이성원

Co-Advisor(s)

Youngtae Jeong

Issued Date

2025

Awarded Date

2025-02-01

Citation

Juhee Shin. (2025). Bio-resorbable Polymer Nanomesh and Electrode for Implantable Medical Devices. doi: 10.22677/THESIS.200000828596

Type

Thesis

Description

implantable devices, bio-resorbable materials, nanomesh, Janus, medical devices

Table Of Contents

Ⅰ. Introduction 1
1.1 Background of research 1
1.1.1 Implantable medical devices 1
1.1.2 Bio-resorbable materials 3
1.1.3 Bio-resorbable implantable medical devices 5
1.1.4 Limitations of conventional implantable medical devices 6
ⅠI. Experimental procedure 9
2.1 Fabrication method 9
2.1.1 Fabrication of bio-resorbable polymer nanomesh substrates 9
2.1.2 Fabrication of bio-resorbable electrodes and devices 10
2.2 Characterization of bio-resorbable implantable devices 10
2.2.1 Surface characterization 10
2.2.2 Crosslinking characterization 11
2.2.3 Bio-mechanical characterization 11
2.2.4 Bio-resorbable electrode and device characterization 13
ⅠII. Results and Discussion 14
3.1 Bio-resorbable polymer nanomesh substrates 14
3.1.1 Crosslinking mechanism of post-treatment 14
3.1.2 Bio-mechanical properties 18
3.2 Characterization of bio-resorbable electrodes and devices 31
3.2.1 Electrical performances 31
3.2.2 Demonstration of bio-resorbable implantable devices 35
IV. Conclusion 38

URI

http://hdl.handle.net/20.500.11750/58067
http://dgist.dcollection.net/common/orgView/200000828596

DOI

10.22677/THESIS.200000828596

Degree

Master

Department

Department of Physics and Chemistry

Publisher

DGIST

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