Piezo-fiber multipattern scanner for endoscopy

Miyase Tekpinar, Ramin Khayatzadeh, Onur Ferhanoglu

Araştırma sonucu: ???type-name???Konferans katkısıbilirkişi

Özet

We present a two-dimensional piezoelectric fiber actuator and a novel actuation scheme to establish three different scan patterns with single device. The flexibility in choosing scan patterns offers multiple options for the operator to choose between improved uniformity, high frame-rate to image abrupt biological applications, or circular field-of-view to better image naturally cylindrical cavities (gastrointestinal tract, esophagus, etc.). The presented device is capable of achieving different scan patterns with a robust actuation scheme that demonstrated through first presenting its mechanical frequency behavior, then generating 256 pixel width or diameter raster, spiral, and Lissajous patterns at ≥20 frames-per-second.The presented device, along with the actuation strategy is a promising candidate for integration with miniaturized laser scanning devices towards clinical use.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıAdvances in Microscopic Imaging II
EditörlerEmmanuel Beaurepaire, Francesco Saverio Pavone
YayınlayanSPIE
ISBN (Elektronik)9781510628458
DOI'lar
Yayın durumuYayınlandı - 2019
EtkinlikAdvances in Microscopic Imaging II 2019 - Munich, Germany
Süre: 26 Haz 201927 Haz 2019

Yayın serisi

AdıProgress in Biomedical Optics and Imaging - Proceedings of SPIE
Hacim11076
ISSN (Basılı)1605-7422

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

???event.eventtypes.event.conference???Advances in Microscopic Imaging II 2019
Ülke/BölgeGermany
ŞehirMunich
Periyot26/06/1927/06/19

Bibliyografik not

Publisher Copyright:
© 2019 SPIE.

Parmak izi

Piezo-fiber multipattern scanner for endoscopy' araştırma başlıklarına git. Birlikte benzersiz bir parmak izi oluştururlar.

Alıntı Yap