04319136 is referenced by 132 patents and cites 8 patents.

The data transfer for cranial computerized tomography images is substantially form-fitting and dome-shaped. First and second groups of elongated depth markers are positioned in front and in back, diametrically across from each other, and each depth marker extends from the peripheral edge of the cap toward the apex of the cap, the markers are positioned parallel to one another and each marker is graduated in length and terminates at its upper end in an enlargement. A plurality of longitudinal or circumferential markers are positioned between the first and second groups of depth markers and also extend from the peripheral edge of the cap toward the apex of the cap.

Title
Computerized tomography radiograph data transfer cap
Application Number
6/92966
Publication Number
4319136
Application Date
November 9, 1979
Publication Date
March 9, 1982
Inventor
J Randolph Jinkins
1430 North Ave., NE., Atlanta, 30307
GA, US
Agent
Jones Thomas & Askew
IPC
G01N 21/00
View Original Source