Presentation 2018-07-24
[Short Paper] Surgical illumination for enhancement of blood vessel structure of organ
Yoko Kurabuchi, Kazuya Nakano, Takashi Ohnishi, Toshiya Nakaguchi, Hideaki Haneishi,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) When surgeons evaluate the condition of organs and make diagnoses, visual observations bring important information. To improve the efficiency of surgery, we designed the illuminant which enhance travelling of the blood vessel by combining LEDs and evaluated the effectiveness by animal experiment. Using rat cecum, we observed the clarify of the travelling of blood vessels by subjective evaluation. The designed illuminant and the conventional illuminant 14 LEDs fixed to the light unit were spectrally adjusted to demonstrate the two illuminants in the evaluation experiment. We confirmed the effectiveness of the designed illuminant.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Surgical illumination / Spectrally tunable light source / Intraoperative organ diagnosis
Paper # MI2018-23
Date of Issue 2018-07-17 (MI)

Conference Information
Committee MI
Conference Date 2018/7/24(1days)
Place (in Japanese) (See Japanese page)
Place (in English) aiina (Morioka, Iwate)
Topics (in Japanese) (See Japanese page)
Topics (in English) Medical Imaging, etc.
Chair Kensaku Mori(Nagoya Univ.)
Vice Chair Yoshiki Kawata(Tokushima Univ.) / Yuichi Kimura(Kinki Univ.)
Secretary Yoshiki Kawata(Aichi Inst. of Tech.) / Yuichi Kimura(Nagoya Inst. of Tech.)
Assistant Ryo Haraguchi(Univ. of Hyogo) / Yasushi Hirano(Yamaguchi Univ.)

Paper Information
Registration To Technical Committee on Medical Imaging
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) [Short Paper] Surgical illumination for enhancement of blood vessel structure of organ
Sub Title (in English)
Keyword(1) Surgical illumination
Keyword(2) Spectrally tunable light source
Keyword(3) Intraoperative organ diagnosis
1st Author's Name Yoko Kurabuchi
1st Author's Affiliation Chiba University(Chiba Univ.)
2nd Author's Name Kazuya Nakano
2nd Author's Affiliation Chiba University(Chiba Univ.)
3rd Author's Name Takashi Ohnishi
3rd Author's Affiliation Chiba University(Chiba Univ.)
4th Author's Name Toshiya Nakaguchi
4th Author's Affiliation Chiba University(Chiba Univ.)
5th Author's Name Hideaki Haneishi
5th Author's Affiliation Chiba University(Chiba Univ.)
Date 2018-07-24
Paper # MI2018-23
Volume (vol) vol.118
Number (no) MI-150
Page pp.pp.9-10(MI),
#Pages 2
Date of Issue 2018-07-17 (MI)