Description Cryosurgery is an accepted treatment method in veterinary surgery. JorVet’s Cryogun is a versatile hand-held container filled with liquid nitrogen from a larger storage Dewar. Attached probes fit for a variety of applications. Closed Probe. Only the tip is cooled via a hollow tube down the probe. A side port vents the liquid nitrogen. Conical-Shaped Closed Probe. These probes are inserted into large or ulcerated lesions, thereby markedly increasing the surface area of the freeze. Probe. 6mm.
