Surgery – Instruments – Electrical application
Reexamination Certificate
2001-11-20
2008-03-04
Shay, David M. (Department: 3739)
Surgery
Instruments
Electrical application
C604S020000, C378S065000
Reexamination Certificate
active
07338487
ABSTRACT:
Generally, the present invention provides a device for insertion into a body of a subject being treated to deliver localized x-ray radiation, and a method for fabricating such a device. The device includes a cathode structure that has a thin, diamond film as a cathode. The device further comprises a vacuum housing and an anode. A method for fabricating a device for localized x-ray radiation is described which includes the formation of a thin diamond film on a getter at temperatures below an activation temperature of the getter.
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patent: 0 633 041 (1999-09-01), None
patent: WO95/19807 (1995-07-01), None
Chornenky Victor I.
Forman Michael R.
Medtronic Vascular Inc.
Shay David M.
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