Presentation Information
[P-54]Development of the open magnetic circuit type magnetic attachment and magnetic shielding system for dental implants
*HITOSHI AKIYAMA1, SHIN OGURA2, MAIKO HARA1, HATTA MINORI3, TAKEI JUN4, AKAMA RYOICHI5 (1. The Nippon Dental University Hospital, General Dentistry , 2. The Nippon Dental University Hospital, Oral Implant, 3. The Nippon Dental University, Scool of Life Dentistry, Prosthodontics 2, 4. The Nippon Dental University Hospital, Laboratory, 5. The Nippon Dental University College at Tokyo, Department of Dental Technology)