Design of an XYZ scanning system using a mechanical amplifier and a polystyrene frequency separator for 3D confocal endo-microscopy
- Title
- Design of an XYZ scanning system using a mechanical amplifier and a polystyrene frequency separator for 3D confocal endo-microscopy
- Alternative Title
- 기계적 증폭기와 폴리스티렌 주파수 분리기를 이용한 3차원 공초점 내시현미경용 XYZ 스캐닝 시스템 개발
- Author(s)
- Eunsil Jang
- DGIST Authors
- Eunsil Jang ; Cheol Song ; Jae Youn Hwang
- Advisor
- 송철
- Co-Advisor(s)
- Jae Youn Hwang
- Issued Date
- 2022
- Awarded Date
- 2022/02
- Type
- Thesis
- Description
- 3D confocal endomicroscopy, mechanical amplifier, frequency separator, Lissajous scanning
- Table Of Contents
-
Ⅰ. Introduction 1
1.1 Study Backgrounds 1
1.2 Previous Studies 2
1.2.1 2-Dimensional (2D) Endomicroscopy 3
1.2.2 Resonant Fiber Scanners for 2D Endomicroscopy 4
1.2.3 Frequency Separation for Resonant Fiber Lissajous Scanning 5
1.2.4 Heat-Shrink Polymer (Polystyrene) 7
1.2.5 3-Dimensional (3D) Confocal Endomicroscopy 8
1.2.6 Mechanical Amplifiers for Piezo Actuator 9
1.3 Study Purpose and Thesis Outline 10
Ⅱ. System Design 11
2.1 Design of Mechanical Amplifier for Depth (Z) Scanning 13
2.1.1 Introduction 13
2.1.2 Target Specification of Z Scanning System 15
2.1.3 Kinematic Analysis of the Mechanical Amplifier 16
2.1.4 Finite Element Analysis of Mechanical Amplifier 20
2.2 Design of Polystyrene Frequency Separator for X-Y scanning 22
2.2.1 Introduction 22
2.2.2 Target Specification of X-Y Scanning System 24
2.2.3 Manufacturing Process of Polystyrene Frequency Separator 25
2.2.4 Finite Element Analysis of Polystyrene Frequency Separator 27
Ⅲ. Experiments and Results 29
3.1 Performance Test of Z Scanning system 29
3.1.1 Measurement System 29
3.1.2 Output Displacement of Z Scanning System 30
3.1.3 Discussion 31
3.2 Performance Test of X-Y Scanning System 34
3.2.1 Measurement System 34
3.2.2 Scanning Tests with Polystyrene Frequency Separator 35
3.2.3 Discussion 37
Ⅳ. Conclusion 38
4.1 Summary 38
4.2 Future Direction 38
- URI
-
http://dgist.dcollection.net/common/orgView/200000596440
http://hdl.handle.net/20.500.11750/16269
- Degree
- Master
- Department
- Robotics Engineering
- Publisher
- DGIST
- Related Researcher
-
-
Song, Cheol
- Research Interests Handheld medical robotics; Smart robotic microsurgery; Smart neuro-rehabilitation; Bio-photonic sensing and imaging
-
- Files in This Item:
-
There are no files associated with this item.
- Appears in Collections:
- Department of Robotics and Mechatronics Engineering Theses Master
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