Program of The 9th International Conference on 
Magnetic Applications in Dentistry  

March 1 - March 19, 2010
 
 
Session 1Chair: Hisashi koshino( Health Sciences University of Hokkaido)
 　　　　  
#1
Application of the Night Guard using Magnetic attachment on a Patient with Bruxism
 
 S. Kamogawa1, N. Tsukimura1,2, M. Morokuma1, N. Suzuki1, Y. Takeuchi1, Y. Abe1, S. Ohno1, T. Azuhata1, T. Ishigami1,2
 1 Department of Partial Denture Prosthodontics, Nihon University School of Dentistry
 2 Division of Clinical Research, Dental Research Center, Nihon University School of Dentistry
 
 
 
 　　 　　   
#2
Application of a Magnetic Rest Clasp for a Porcelain Fused to Metal Crown
 
 Toshiaki Hasuike, Toshiyuki Kusano, Fumiko Okutsu, Takaaki Matsukawa, Mineyo Sone, and Shuji Ohkawa
 Division of Removable Prosthodontics, Department of Restorative and Biomaterials Sciences, Meikai University School of Dentistry
 
 
 
 　　 　　   
#3
Influence of the Measuring Methods on the Attractive Force of Magnetic Attachments
 
Nakamura Y., Shoji K., Kanbara R.., Kumano H., Ando A., Iwai T., Kogiso T., Ohno Y., Tanaka Y.
Removable Prosthodontics, School of Dentistry, Aichi-Gakuin University
 
 
 
 
 
 Session 2Chair: Masatake Akutagawa ( The University of Tokushima)
 
  　　　　  
#4
Influence of Cast Magnetic Alloy Keeper Thickness on the Attractive Force of a Magnetic Attachment
 
 Iwai T., Nakamura Y., Shoji K., Masuda T., Kanbara R., Miyata T., Sakane M., Ohno Y., Tanaka Y．
Removable Prosthodontics, School of Dentistry, Aichi-Gakuin University
 
 
 
 　　 　　　　  
#5
Measurement of magnetic keeper coping wax patterns fabricated from working cast with artificial gum
 
 S. Okano1, E. Nagai11,2, K. Ohtani1,2, Y. Umekawa1,2, Y. Fukase3, T. Uchida1, M. Kiuchi1, N. Tsukimura1,2, T. Ishigami1,2
 1 Department of Partial Denture Prosthodontics, Nihon University School of Dentistry
2 Division of Clinical Research, Dental Research Center, Nihon University School of Dentistry
 3 Department of　Dental　Materials Division of Biomaterials Science, Nihon University School of Dentistry
 
 
 
 Session 3Chair: Yukyo Takada ( Tohoku University )
  　　  
 #6
The Influence of Keeper Tray Materials on Casting Precision
 
Kogiso T., Sakane M., Nakamura Y., Kumano H., Ohno Y., Tanaka T1., Okada M1., Tanaka Y.
1 Removable Prosthodontics, School of Dentistry, Aichi-Gakuin University
  Department of Dental Laboratory , Aichi - Gakuin University Dental Hospital
 
 
 
  　　　　    
#7
Preliminary Questionnaire Survey for making Clinical Practice Guidelines applying for the Magnetic Attachments - Analysis and Selection of the Clinical Questions(CQ) -
 
 M.Hideshima, Y.Igarashi, T.Ichikawa, J.Tanaka, T.Kochi, T.Ishigami, T.Andoh*, A.Nishiyama**
 Council for the Dental Care of the Japanese Society of Magnetic Applications in Dentistry, Section of Removable Prosthodontics*, Tempromandibular Joint and Occlusion**, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University
 
 
 
  　　　　    
 #8
Longitudinal Study of Magnetic Attachments
ーInvestigation of Probing Depth on Abutment teeth ー
R.Ito , K.Hoshiai , Y.Tanaka , T.Ishigami＊, K.Ishibasi＊＊ , E.Bando＊＊＊ , H.Sasaki＊＊＊＊
Department of Removable Prosthodontics , School of Dentistry, Aichi-Gakuin University
Department of Partial Denture Prosthodontics , Nihon University School of Dentistry＊ ,
Department of Fixed Prosthodontics , School of Dentistry ,Iwate Medical University＊＊ , 　
　Department of Fixed Prosthodontics , Institute of Health Biosciences Graduate School The University of Tokushima＊＊＊ , Sasaki Dental clinic＊＊＊＊
 
 
 
 Session 4Chair: Naoki Tsukimura ( Nihon University )
  　　　    
 #9
Longitudial Study of Magnetic Attachments
ーCharacteristic of Long-term Success Casesー
 
T.Shigemori，K.Hoshiai，K.Watanabe，R.Ito，T.Kawaguchi T.Yokoyama，M.Miwata，N.Kimura，Y.Tanaka
Department of Removable Prosthodontics, School of Dentistry, Aichi-Gakuin Universty
 
 
 
 　　 　　    
 #10
Stress Analysis of an Abutment Tooth with Extracoronal Magnetic Attachment -Introduction of Nonlinear Property into Three Dimensional Finite Element Method-
 
Kanbara R., Nakamura Y., Ohno Y., Ando A., Kumano H., Masuda T., Sakane M., Tanaka Y .
 Removable Prosthodontics, School of Dentistry, Aichi-Gakuin University
 
 
 
  　　　　    
 #11
Attractive Force Analysis of Magnetic Attachment using Three Dimensional Finite Element Method　
　-Influence of the Keeper Thickness on Attractive Force-
 
Kumano H., Masuda T., Nakamura Y., Miyata T., Iwai T., Kogiso T., Ohno Y., Tanaka Y.
 Removable Prosthodontics, School of Dentistry, Aichi-Gakuin University
 
 
 
 Session 5Chair: Masayuki Hideshima ( Tokyo Medical and Dental University )
 　　 　　    
#12
 Mechanical Analysis of Unilateral Distal Extension Partial Denture Design
 
 Ohno Y., Kanbara R.., Nakamura Y., Shoji K., Kumano H., Miyata T., Ando A., Tanaka Y.
 Removable Prosthodontics, School of Dentistry, Aichi-Gakuin University
 
 
 
 　　 　　    
 13.Theoretical study of MRI artifacts by dental alloy
 
 H.Samejima1, Y. Tegawa2, Y. Kinouchi3, and M. Akutagawa3
 1 Graduate School of Advanced Technology and Science, The University of Tokushima,
2 Institute of Health Sciences, Graduate School, The University of Tokushima,
3 Institute of Technology and Science, Graduate School, The University of Tokushima