Improvement of Biocompatibility of the Diamond-like Carbon for Application to Medical Devices

医療機器応用のためのダイヤモンドライクカーボンの生体適合性の向上に関する研究

Okamoto Keishi

Chemical technology [ 570 ]

eng

・Keishi Okamoto, Tatsuyuki Nakatani, Yuki Nitta, Seicho Makihira, Satoshi Iwata, Hiroki Nikawa and Takayuki Takahagi; Differentiation Capability Evaluation of Osteoblast by Functionalized DLC Thin Films with Plasma Processing; Journal of Photopolymer Science and Technology, 23 (2010) 591-594. (doi: 10.2494/photopolymer.23.591) references

・Yuki Nitta, Keishi Okamoto, Tatsuyuki Nakatani, Hideo Hoshi, Akihiko Homma, Eisuke Tatsumi and Yosiyuki Taenaka; Diamond-like carbon thin film with controlled zeta potential for medical material application; Diamond and Related Materials, 17 (2008) 1972-1976. (doi: 10.1016/j.diamond.2008.05.004) references

・Akira Mochizuki, Tatsuhisa Ogawa, Keishi Okamoto, Tatsuyuki Nakatani and Yuki Nitta; Blood Compatibility of Gas Plasma treated Diamond-like Carbon Surface-Effect of Physicochemical Properties of DLC Surface on Blood Compatibility; Materials Science and Engineering, C31 (2011) 567-573. (doi: 10.1016/j.msec.2010.11.019) references

・Susumu Takabayashi, Keishi Okamoto, Tatsuyuki Nakatani, Hiroyuki Sakaue and Takayuki Takahagi; Surface Analysis of Carbon-Hydrogen Bonds in Diamondlike Carbon Films by X-ray Photoelectron Spectroscopy; Japanese Journal of Applied Physics, 48 (2009) 092304. (doi: 10.1143/JJAP.48.092304) references

・Keishi Okamoto, Tatsuyuki Nakatani, Syuzo Yamashita, Susumu Takabayashi and Takayuki Takahagi; Development of surface-functionalized drug-eluting stent with diamond-like carbon nanocoated by using PECVD method; Surface and Coatings Technology, 202 (2008) 5750-5752. (doi:10.1016/j.surfcoat.2008.06.153) references

・Susumu Takabayashi, Kunihiko Motomitsu, Takayuki Takahagi, Akira Terayama, Keishi Okamoto, and Tatsuyuki Nakatani; Qualitative analysis of a diamondlike carbon film by angle-resolved x-ray photoelectron spectroscopy; Journal of Applied Physics, 101 (2007) 103542. (doi: 10.1063/1.2735416) references

・Susumu Takabayashi, Keishi Okamoto, Kenya Shimada, Kunihiko Motomitsu, Hiroaki Motoyama, Tatsuyuki Nakatani, Hiroyuki Sakaue, Hitoshi Suzuki, and Takayuki Takahagi; Chemical Structual Analysis of Diamondlike Carbon Films with Different Electrical Resistivities by X-ray Photoelectron Spectroscopy; Japanese Journal of Applied Physics, 47 (2008) 3376-3379. (doi: 10.1143/JJAP.47.3376) references

[DOI] http://doi.org/10.2494/photopolymer.23.591 references

[DOI] http://doi.org/10.1016/j.diamond.2008.05.004 references

[DOI] http://doi.org/10.1016/j.msec.2010.11.019 references

[DOI] http://doi.org/10.1143/JJAP.48.092304 references

[DOI] http://doi.org/10.1016/j.surfcoat.2008.06.153 references

[DOI] http://doi.org/10.1063/1.2735416 references

[DOI] http://doi.org/10.1143/JJAP.47.3376 references

広島大学