An instrument, artificially cooled, for extraction of the lens by freezing contact. ... (05 Mar 2000) ... 
(kri″o-ek-strak´tәr) a cryoprobe used in cryoextraction.
Type: Term Pronunciation: krī′ō-ek-strak′tŏr, -tōr Definitions: 1. An instrument, artificially cooled, for extraction of the lens by freezing contact; not currently in use.
cryoextractor An instrument (cryoprobe), artificially cooled, for extraction of the lens by freezing contact.