Food preparation equipment shall be certified or classified for sanitation by

The Food and Drug Administration food code requires food preparation equipment to be certified or classified for sanitation by the American National Standards Institute (ANSI). This is to ensure that the equipment or products associated with food processing and storage used by restaurants, hotels, food chains and others has been tested and certified to the applicable Food Equipment Standard.

i think he will be okay, id probably take the dog to the vet just incase