一般講演

[G] Biomaterials Development and Clinics

Wed. Mar 17, 2021 1:00 PM - 4:40 PM Rm. B (ZoomRm.B)

座長:小林千悟(愛媛大学大学院)、仲井正昭(近畿大学)、大津直史(北見工業大学)

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と招待講演は5～10分）

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1:00 PM - 1:30 PM

[1] [増本量賞受賞講演]Formation mechanism of anisotropic microstructure in bone as a functional material and research on metal implants based on the bone microstructure

*Takayoshi NAKANO¹ (1. Osaka Univ., Grad. of Engineering)

1:30 PM - 1:45 PM

[2] Cytocompatibility and Osteoconductivity of Zr-14Nb-5Ta-1Mo Alloy with Osteoblast-like Cells

Hiromitsu SATO¹, *Peng CHEN², Maki ASHIDA², Yusuke TSUTSUMI³, Hiroyuki HARADA¹, Takao HANAWA^2,4 (1. Tokyo Medical and Dental Univ., 2. Tokyo Medical and Dental Univ., 3. NIMS, 4. Koeb Univ.)

1:45 PM - 2:00 PM

[3] Alloy design for improvement of mechanical properties in TiNbTaZrMo BioHEA with bcc

*Mitsuharu TODAI¹, Tatsuru KAWABORI¹, Takeshi NAGASE², Takayoshi NAKANO² (1. National Institute of Technology, Niihama College, 2. Osaka Univ.)

break （2:00 PM - 2:20 PM）

2:20 PM - 2:35 PM

[4] Suppression effect of ω transformation in β-type Ti alloys upon Sn addition

*Ryota Abe¹, Tomoki Hayashi¹, Martin Luckabauer², Norihiko Okamoto², Tetsu Ichitsubo² (1. Tohoku Univ. Graduate School of Engineering, 2. Tohoku Univ. IMR)

2:35 PM - 2:50 PM

[5] Mechanical Properties and Heat Treatment Behaviour of α type Ti-Zr-Fe Alloys

*Masato UEDA¹, Ting　hsuan Chang², Masahiko Ikeda¹ (1. Kansai Univ. Faculty of Chemistry, Materials and Bioengineering, 2. Kansai Univ. Graduate School of Science and Engineering)

2:50 PM - 3:05 PM

[6] Effect of Oxygen Addition on Microstructure Formation of Hot-rolled Ti-1Mo Alloy

*Hiroyuki Abe, Senngo Kobayashi, Satoshi Okano

3:05 PM - 3:20 PM

[7] Strengthening of rod specimen of biocompatible Ti-6Al-7Nb alloy by high-pressure sliding in reciprocating motion

*Maki ASHIDA¹, Eiichi Otsuka², Peng Chen¹, Yoichi Takizawa³, Manabu Yumoto³, Yoshiharu Otagiri³, Zenji Horita⁴, Takao Hanawa^1,5 (1. Inst. of Biomaterial and Bioengineering, Tokyo Medical and Dental Univ., 2. Tokyo Medical and Dental Univ., 3. Nagano Forging Co., Ltd, 4. Kyushu Inst. of Technology, 5. Kobe Univ.)

break （3:20 PM - 3:40 PM）

3:40 PM - 3:55 PM

[8] Variation of copper concentration at near-surface of Ti-Cu alloy during oxidation

*Yuichiro Toshinari¹, Sengo Kobayashi¹, Satoshi Okano¹ (1. Ehime University)

3:55 PM - 4:10 PM

[9] Effect of Additive Elements on Magnetic Susceptibility and Corrosion Resistance of Meta-stable β-type Zr-based alloys

*Shinya TAMURA¹, Tomonori KIMURA¹, Masahumi NOJIMA¹ (1. Center for Technology Innovation – Materials，Research & Development Group，Hitachi, Ltd.)

4:10 PM - 4:25 PM

[10] Improvement of corrosion resistance of Zr by novel electrochemical surface treatments

*Tomoyo MANAKA¹, Yusuke TSUTSUMI², Maki ASHIDA³, Peng CHEN³, Hideki KATAYAMA², Takao HANAWA^3,4 (1. Graduate school of Medical and Dental Sciences, Tokyo Medical and Dental Univ., 2. National Inst. for Material Science, 3. Inst. of Biomaterials and Bioengineering, Tokyo Medical and Dental Univ., 4. Center for Advanced Medical Engineering Research & Development, Kobe Univ.)

4:25 PM - 4:40 PM

[11] Evaluation of corrosion resistance of high Cr and N containing Co-Cr-Mo alloy

*Tomoyo MANAKA¹, Haruna KODAMA¹, Yusuke TSUTSUMI², Takao HANAWA^3,4 (1. Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental Univ., 2. National Inst. for Material Science, 3. Inst. of Biomaterials and Bioengineering, Tokyo Medical and Dental Univ., 4. Center for Advanced Medical Engineering Research & Development, Kobe Univ.)

一般講演

[G] Biomaterials Development and Clinics

Fri. Mar 19, 2021 11:00 AM - 12:00 PM Rm. B (ZoomRm.B)

座長:山本雅哉(東北大学)

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と招待講演は5～10分）

+Add all to schedule

11:00 AM - 11:15 AM

[12] Designing shell thickness of poly(lactic acid)/apatite core-shell particles

*Seiya SUZUKI^1,2, Sungho LEE¹, Katsuya KATO¹, Tatsuya MIYAJIMA¹, Ayae NARUTAKI³, Makoto SAKURAI², Fukue NAGATA¹ (1. National Institute of Advanced Industrial Science and Technology, 2. Chubu University, 3. Nagoya University)

11:15 AM - 11:30 AM

[13] Evaluation of mechanical properties and bio-degradability in magnesium/beta tricalcium phosphate lamellar composite

*Naoko Ikeo¹, Yuka Yamashita², Toshiji Mukai¹ (1. 神大工、2. 神大工(学)（現：アークレイ）)

11:30 AM - 11:45 AM

[14] Cell viability of colloidal core-shell particles with incorporating anticancer agent

*Sungho Lee¹, Tatsuya Miyajima¹, Ayae Sugawara-Narutaki², Katsuya Kato¹, Fukue Nagata¹ (1. AIST, 2. Nagoya Univ.)

11:45 AM - 12:00 PM

[15] Stimulation effect for osteoblast differentiation by beta-carotene included core shell particles

*Yoshihiko SUGIMOTO^1,2, Sungho LEE², Katsuya KATO², Tatsuya MIYAJIMA², Makoto SAKURAI³, Fukue NAGATA² (1. Chubu University, 2. National Institute of Advanced Industrial Science and Technology, 3. Chubu University)

Sessions

7.Biomedical and Health Care » Biomaterials Development and Clinics

[G] Biomaterials Development and Clinics

[1] [増本量賞受賞講演]Formation mechanism of anisotropic microstructure in bone as a functional material and research on metal implants based on the bone microstructure

[2] Cytocompatibility and Osteoconductivity of Zr-14Nb-5Ta-1Mo Alloy with Osteoblast-like Cells

[3] Alloy design for improvement of mechanical properties in TiNbTaZrMo BioHEA with bcc

[4] Suppression effect of ω transformation in β-type Ti alloys upon Sn addition

[5] Mechanical Properties and Heat Treatment Behaviour of α type Ti-Zr-Fe Alloys

[6] Effect of Oxygen Addition on Microstructure Formation of Hot-rolled Ti-1Mo Alloy

[7] Strengthening of rod specimen of biocompatible Ti-6Al-7Nb alloy by high-pressure sliding in reciprocating motion

[8] Variation of copper concentration at near-surface of Ti-Cu alloy during oxidation

[9] Effect of Additive Elements on Magnetic Susceptibility and Corrosion Resistance of Meta-stable β-type Zr-based alloys

[10] Improvement of corrosion resistance of Zr by novel electrochemical surface treatments

[11] Evaluation of corrosion resistance of high Cr and N containing Co-Cr-Mo alloy

[G] Biomaterials Development and Clinics

[12] Designing shell thickness of poly(lactic acid)/apatite core-shell particles

[13] Evaluation of mechanical properties and bio-degradability in magnesium/beta tricalcium phosphate lamellar composite

[14] Cell viability of colloidal core-shell particles with incorporating anticancer agent

[15] Stimulation effect for osteoblast differentiation by beta-carotene included core shell particles

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