US Patent Number

3679902

Publication Date

7-25-1972

Abstract

Apparatus for use in examining or treating patients with X-radiation or the like requires the making of a permanent record of the radiation applied. The operation of the radiation source is controlled in dependence upon the making of the record and the to radiation, or dose exposure is limited to a predetermined amount. A method is disclosed for safeguarding the patient and for producing a tangible record of the dose to which the patient is subjected.

Assignees

University of Kentucky Research Foundation, Lexington, Ky.

Application Number

865,625

Filing Date

10/13/1969

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