Verfahren zur Herstellung von mittels radioaktiver Quecksilberisotope markierten Derivaten der Fluoreszeinreihe

摘要

1,169,998. Diagnostic dye compositions. CESKOSLOVENSKA AKADEMIE VED. 4 April, 1967 [6 April, 1966], No. 15364/67. Heading A5B. [Also in Division C2] A diagnostic composition comprises a non- toxic solution of a fluorescein derivative labelled with 197Hg or 203Hg in mercuric form (see Division C2). The radioactive compound is used for the diagnosis of myocardial infarct by injection into the blood stream; the labelled mercury compound is retained in the ischemic tissue of the heart more than in the healthy tissue and in the blood, and may be detected by scanning.