| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a ceramic-coated medical instrument of excellent insulating properties having no adverse effect on organism tissue and cells in the case of performing an operation or the like. <P>SOLUTION: In the medical instrument such as biological tweezers, forceps, surgical scissors or a scalpel, the surface of at least the part in direct contact with an organism is coated with an insulating ceramic film with a resistivity ρof 10<SP>5</SP>Ωm or more. <P>COPYRIGHT: (C)2004,JPO |
