Research and Development

Conference

2021

Presenters

Title

Conference Name

Date/Place

T.Okayoshi, Y.Okamoto, H.Wakama, J.Matsuyama, H.Matsuda, T.Inoue, S.Otsuki, M.Neo

Next Generation Sensor-Guided Total Knee Arthroplasty for Dynamic Compressive Force Measurement

66th Annual Meeting of the Orthopaedic Research Society (ORS)

13-17 February 2021, web

I.Hoffmann, T.Sugimoto, H.Takahashi, K.Yamazaki, T.Sakai

Initial Stabilization Mechanisms of Cementless Acetabular Cups with Ti Mesh and 3D-Printed Structure Surfaces

66th Annual Meeting of the Orthopaedic Research Society (ORS)

13-17 February 2021, web

R.Watanabe, H.Takahashi, K.Uetsuki, T.Uemukai, Y.Kogai, D.Yamazaki, T.Sakai

Combination Effect of Porosity and Nano-Hydroxyapatite Coating on Biological Fixation of Highly Porous Implants

66th Annual Meeting of the Orthopaedic Research Society (ORS)

13-17 February 2021, web

2020

Presenters

Title

Conference Name

Date/Place

K.Oda, M.Matsumoto, N.Hatano, M.Higaki, K.Uetsuki, N.Tomita

Proposal of Rei (Residual Energy Index) to Estimate Destruction at Friction Interface

11th World Biomaterials Cogress

11-15 December 2020, web

M.Matsumoto, K.Oda, M.Higaki, N.Hatano, T.Hirayama, K.Daisuke, K.Uetsuki, N.Tomita

Effect of Vitamin E Addition on the Stability of UHMWPE Transfer Film

11th World Biomaterials Cogress

11-15 December 2020, web

S.Yasuda, W.Shen, T.Sugino, K.Uetuki, H.Sakoda, N.Tomita

Bio-Reactivity Quantification for Iightweight Micro Particles Using Inverse Culture Method

11th World Biomaterials Cogress

11-15 December 2020, web

T.Sanki, T.Tetsunaga, Y.Kawamura, K.Yamada, Y.Sumasu, T.Inoue, Y.Nakashima, T.Ozaki

The Impaction Resistance of the Acetabulum in Relation to Bone Quality and the Thickness of the Medial Wall During Insertion of a Cementless Cup in Total Hip Arthroplasty:A Biomechanical Study

65th Annual Meeting of the Orthopedics Research Society (ORS)

8-11 February 2020, Phoenix, AZ, USA

H.Sakoda, K.Tamazawa, Y.Shoyama, Y.Osaka, K.Uetsuki, Y.Okamoto, Y.Haisima

Verification of the Accelerated Delamination Test For Ultra-High Molecular Weight Polyethylene

65th Annual Meeting of the Orthopedics Research Society (ORS)

8-11 February 2020, Phoenix, AZ, USA

R.Watanabe, H.takahashi, K.Uetsuki, Y.Kogai, T.Uemukai

Micro-CT Based Gap Filling Analysis of Nano-Hydroxyapatite Coted Ti-6Al-4V in a Rabbit Model

65th Annual Meeting of the Orthopedics Research Society (ORS)

8-11 February 2020, Phoenix, AZ, USA

I.Hoffmann, K.Uetsuki, H.Takahashi

Controlling the Friction Coefficient of Porous Structures Though 3d Printing Parameters

65th Annual Meeting of the Orthopedics Research Society (ORS)

8-11 February 2020, Phoenix, AZ, USA

2019

Presenters

Title

Conference Name

Date/Place

S.Yasuda, W.Shen, T.Sugino, K.Uetuki, N.Tomita

The Effect of Electron Irradiation on the Bio-Activity of UHMWPE Particles

Intermnational Society for Technology in Arthroplasty (ISTA2019)

2-5 October 2019, Hilton Torono

T.Sanki, T.Tetsunaga, K.Yamada, Y.Kawamura, T.Ozaki, T.Inoue, Y.Sumasu, Y.Nakashima

Investigation of the Resistance of Acetabulum in Insertion of Acetabular Cup Implants Using Drop Weight Impact Testing

64th Annual Meeting of the Orthopedics Research Society (ORS)

2-5 February 2019, Austin, TX, USA

R.Watanabe, K.Uetsuki, T.Uemukai, Y.Kogai

Nano-hydroxyapatite Coating for Rapid Biological Fixation of Highly Porous Orthopedic Implants

64th Annual Meeting of the Orthopedics Research Society (ORS)

2-5 February 2019, Austin, TX, USA

2018

Presenters

Title

Conference Name

Date/Place

R.Watanabe, Y.Osaka, K.Uetsuki

Vitamin E-blending Suppresses the Lipid-induced Reduction of Impact Strength of UHMWPE

63th Annual Meeting of the Orthopedics Research Society (ORS)

10-13 March 2018, New Orleans, LA, USA

H.Sakoda, Y.Osaka, K.Uetsuki, Y.Okamoto, Y.Haishima

Development of a Novel Delamination Test for Ultra-High Molecular Weight Polyethylene Used for the Articulating Surface of Joint Replacements

The 10th International Biotribology Forum the 38th Biotribology Symposium Innovative Symposium on Surface Engineering

16-17 March 2018, Kumamoto, Japan

2017

Presenters

Title

Conference Name

Date/Place

K.Uetsuki, T.Sugimoto, Y.Hasebe

Does the UHMWPE Liner Thickness or the Femoral Head Size Have an Influence on UHMWPE Wear?

62 Annual Meeting of the Orthopedics Research Society (ORS)

19-22 March 2017, San Diego, CA, USA

These conferences include achievements based on the collaborative research.