A 3D actuator for laser scanning endoscopy

Oguz Gurcuoglu; Irem D. Derman; Melisa Altlnsoy; Ramin Khayatzadeh; Ahmet C. Erten; Fehmi Civitci; Onur Ferhanoglu

doi:10.1117/12.2550250

A 3D actuator for laser scanning endoscopy

Oguz Gurcuoglu
, Irem D. Derman
, Melisa Altlnsoy
, Ramin Khayatzadeh
, Ahmet C. Erten
, Fehmi Civitci
, Onur Ferhanoglu

Elektronik ve Hab.Müh.Bölümü

Istanbul Technical University
Polytechnic University of Milan
Oregon Health and Science University

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

Özet

We present a miniaturized actuator for volumetric tissue imaging. The device consists of a hydraulically actuated accordion-like part for axial scanning (focus adjustment), and an electromagnetically actuated 2D scanner for lateral scanning. The device is manufactured using selective laser sintering, allowing for very low cost and rapid production. We demonstrate 3D scanning capability through observing the lateral scan pattern at different axial locations with a CMOS camera, and through scanning of a multi-layered phantom. We further investigate reliability of the electromagnetically actuated lateral scanner, as well as the hysteresis behavior of the hydraulic scanner.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	MOEMS and Miniaturized Systems XIX
Editörler	Wibool Piyawattanametha, Wibool Piyawattanametha, Yong-Hwa Park, Hans Zappe
Yayınlayan	SPIE
ISBN (Elektronik)	9781510633490
DOI'lar	https://doi.org/10.1117/12.2550250
Yayın durumu	Yayınlandı - 2020
Etkinlik	MOEMS and Miniaturized Systems XIX 2020 - San Francisco, United States Süre: 1 Şub 2020 → 3 Şub 2020

Yayın serisi

Adı	Proceedings of SPIE - The International Society for Optical Engineering
Hacim	11293
ISSN (Basılı)	0277-786X
ISSN (Elektronik)	1996-756X

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	MOEMS and Miniaturized Systems XIX 2020
Ülke/Bölge	United States
Şehir	San Francisco
Periyot	1/02/20 → 3/02/20

Bibliyografik not

Publisher Copyright:
© COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.

Finansman

Acknowledgment: This work was funded by the Scientific and Technological Research Council of Turkey (TUBITAK, Grant No: 117E235).

Finansörler	Finansör numarası
TUBITAK	117E235
Türkiye Bilimsel ve Teknolojik Araştirma Kurumu

BM SKH

Bu sonuç, aşağıdaki Sürdürülebilir Kalkınma Hedefine/Hedeflerine katkıda bulunur

SKH 9 Sanayi, Yenilikçilik ve Altyapı

Belgeye Erişim

10.1117/12.2550250

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Gurcuoglu, O., Derman, I. D., Altlnsoy, M., Khayatzadeh, R., Erten, A. C., Civitci, F., & Ferhanoglu, O. (2020). A 3D actuator for laser scanning endoscopy. In W. Piyawattanametha, W. Piyawattanametha, Y.-H. Park, & H. Zappe (Eds.), MOEMS and Miniaturized Systems XIX Makale 112930R (Proceedings of SPIE - The International Society for Optical Engineering; Hac. 11293). SPIE. https://doi.org/10.1117/12.2550250

@inproceedings{981ba8c1db8b4def964d1f8464b6b0cd,

title = "A 3D actuator for laser scanning endoscopy",

abstract = "We present a miniaturized actuator for volumetric tissue imaging. The device consists of a hydraulically actuated accordion-like part for axial scanning (focus adjustment), and an electromagnetically actuated 2D scanner for lateral scanning. The device is manufactured using selective laser sintering, allowing for very low cost and rapid production. We demonstrate 3D scanning capability through observing the lateral scan pattern at different axial locations with a CMOS camera, and through scanning of a multi-layered phantom. We further investigate reliability of the electromagnetically actuated lateral scanner, as well as the hysteresis behavior of the hydraulic scanner.",

keywords = "3D printing, Actuators, Endoscopy, Laser imaging",

author = "Oguz Gurcuoglu and Derman, \{Irem D.\} and Melisa Altlnsoy and Ramin Khayatzadeh and Erten, \{Ahmet C.\} and Fehmi Civitci and Onur Ferhanoglu",

note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; MOEMS and Miniaturized Systems XIX 2020 ; Conference date: 01-02-2020 Through 03-02-2020",

year = "2020",

doi = "10.1117/12.2550250",

language = "English",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "SPIE",

editor = "Wibool Piyawattanametha and Wibool Piyawattanametha and Yong-Hwa Park and Hans Zappe",

booktitle = "MOEMS and Miniaturized Systems XIX",

address = "United States",

}

Gurcuoglu, O, Derman, ID, Altlnsoy, M, Khayatzadeh, R, Erten, AC, Civitci, F & Ferhanoglu, O 2020, A 3D actuator for laser scanning endoscopy. in W Piyawattanametha, W Piyawattanametha, Y-H Park & H Zappe (eds), MOEMS and Miniaturized Systems XIX., 112930R, Proceedings of SPIE - The International Society for Optical Engineering, hac. 11293, SPIE, MOEMS and Miniaturized Systems XIX 2020, San Francisco, United States, 1/02/20. https://doi.org/10.1117/12.2550250

A 3D actuator for laser scanning endoscopy. / Gurcuoglu, Oguz; Derman, Irem D.; Altlnsoy, Melisa et al.
MOEMS and Miniaturized Systems XIX. ed. / Wibool Piyawattanametha; Wibool Piyawattanametha; Yong-Hwa Park; Hans Zappe. SPIE, 2020. 112930R (Proceedings of SPIE - The International Society for Optical Engineering; Hac. 11293).

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

TY - GEN

T1 - A 3D actuator for laser scanning endoscopy

AU - Gurcuoglu, Oguz

AU - Derman, Irem D.

AU - Altlnsoy, Melisa

AU - Khayatzadeh, Ramin

AU - Erten, Ahmet C.

AU - Civitci, Fehmi

AU - Ferhanoglu, Onur

PY - 2020

Y1 - 2020

N2 - We present a miniaturized actuator for volumetric tissue imaging. The device consists of a hydraulically actuated accordion-like part for axial scanning (focus adjustment), and an electromagnetically actuated 2D scanner for lateral scanning. The device is manufactured using selective laser sintering, allowing for very low cost and rapid production. We demonstrate 3D scanning capability through observing the lateral scan pattern at different axial locations with a CMOS camera, and through scanning of a multi-layered phantom. We further investigate reliability of the electromagnetically actuated lateral scanner, as well as the hysteresis behavior of the hydraulic scanner.

AB - We present a miniaturized actuator for volumetric tissue imaging. The device consists of a hydraulically actuated accordion-like part for axial scanning (focus adjustment), and an electromagnetically actuated 2D scanner for lateral scanning. The device is manufactured using selective laser sintering, allowing for very low cost and rapid production. We demonstrate 3D scanning capability through observing the lateral scan pattern at different axial locations with a CMOS camera, and through scanning of a multi-layered phantom. We further investigate reliability of the electromagnetically actuated lateral scanner, as well as the hysteresis behavior of the hydraulic scanner.

KW - 3D printing

KW - Actuators

KW - Endoscopy

KW - Laser imaging

UR - https://www.scopus.com/pages/publications/85084191277

U2 - 10.1117/12.2550250

DO - 10.1117/12.2550250

M3 - Conference contribution

AN - SCOPUS:85084191277

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - MOEMS and Miniaturized Systems XIX

A2 - Piyawattanametha, Wibool

A2 - Park, Yong-Hwa

A2 - Zappe, Hans

PB - SPIE

T2 - MOEMS and Miniaturized Systems XIX 2020

Y2 - 1 February 2020 through 3 February 2020

ER -

A 3D actuator for laser scanning endoscopy

Özet

Yayın serisi

???event.eventtypes.event.conference???

Bibliyografik not

Finansman

BM SKH

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap