| 摘要 |
A surgical device includes a structural portion which is formed of a first element, such as titanium, which has an outer surface and an inner core. A second element, such as oxygen, is combined with the first element without creating a shear plane, to create a concentration of the second element in the first element which varies from the outer surface to the inner core. In an associated method, the second element is driven into the first element under other than ambient conditions to develop a concentration gradient of the second element between the outer surface and the inner core of the first element. |
| 申请人 |
APPLIED MEDICAL RESOURCES CORPORATION;TANGHERLINI, VINCENT, C.;AHLBERG, RUSSELL, E.;STROKOSZ, ARKADIUSZA, A.;WIXEY, MATTHEW, A.;PHINOUWONG, LINDA, C. |
发明人 |
TANGHERLINI, VINCENT, C.;AHLBERG, RUSSELL, E.;STROKOSZ, ARKADIUSZA, A.;WIXEY, MATTHEW, A.;PHINOUWONG, LINDA, C. |
