So is a zero chance or a low chance?
You have no HIV concern. You cannot get HIV like that, for one, the virus is very fragile and does not maintain its ability to infect when it is outside of the body. Two, there wouldn't be enough blood in that scenario to cause a risk. Third, it would have no way to access your bloodstream, which has to happen to cause infection. Even a small cut or abrasion would not allow the virus to reach the bloodstream.
You have nothing to worry about,