Radiant energy – Luminophor irradiation
Patent
1978-11-17
1981-03-31
Smith, Alfred E.
Radiant energy
Luminophor irradiation
250439R, G01N 2100, G01N 2300, H01J 3720
Patent
active
042595851
ABSTRACT:
In the illustrated embodiment, a compression plate is support-mounted parallel to the breast support plate, and is adjustable relative to the breast support plate for the purpose of adjusting its spatial interval from the breast support plate. The compression plate has a cut-out section (12) of such a size that a larger portion of the breast is left exposed. At the margin of the cut-out section there is a marking (13, 14), reproducible on an X-ray film, for the purpose of locating a specific point in the cut-out section.
REFERENCES:
patent: 1904234 (1933-04-01), Haskin et al.
patent: 3577160 (1971-05-01), White
patent: 3824397 (1974-07-01), Bauer et al.
patent: 4090084 (1978-05-01), Epstein
patent: 4146793 (1979-03-01), Borgstrom et al.
"The American Journal of Roentgenology", 1974, vol. 121, No. 4, pp. 843-845.
Siemens Brochure "Mammomat".
Novak Robert
Ytterfalk Kjell
Novak Robert
O'Hare Thomas P.
Smith Alfred E.
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