CRYOVET

HANDHELD CRYOSURGICAL INSTRUMENTS FOR CONTROLLING LIQUID NITROGEN APPLICATOR DEVICES IN ORDER TO FREEZE ANIMAL SKIN LESIONS; CRYOSURGICAL INSTRUMENTS FOR CONTROLLING LIQUID NITROGEN SPRAY AND PROBE APPLICATORS IN ORDER TO CONTROL THE AMOUNT OF LIQUID NITROGEN DISPENSED AND ENSURE LIQUID NITROGEN IS ACCURATELY APPLIED TO ANIMAL SKIN LESIONS; CRYOSURGICAL INSTRUMENTS FOR CONTROLLING DISPENSING OF LIQUID NITROGEN BY LIQUID NITROGEN APPLICATOR DEVICES IN ORDER TO FREEZE ANIMAL SKIN LESIONS; CRYOSURGICAL INSTRUMENTS FOR CONTROLLING THE MANNER IN WHICH LIQUID NITROGEN IS DISPENSED BY LIQUID NITROGEN APPLICATOR DEVICES