LARGE CETACEAN MOUTH SPECULUM

摘要

A speculum useable for large mammals, such as cetaceans, has (a) a handle with a proximate end and a distal end; (b) a pair of expandable jaws attached to the distal end of the handle, the pair of jaws being adapted to effectively and humanly opening the mouth of a large cetacean; and (c) a jaw actuator for expanding the jaws.