The Bates video that you are referring to is likely "Bates Visual Guide to Physical Examination". You should be able to find that by doing a library catalogue search for "Bates" and limiting to videos. The entry you're looking for is the 2nd one (https://unbc.on.worldcat.org/oclc/869898150)
You can also access this resource by clinking on "Databases" on the main library page, then searching for either "Bates" or selecting the Nursing subject and scrolling down. (https://libguides.unbc.ca/az/bates-visual-guide).