I Am A Nurse And My Left Eye Is Dilated.

I am a nurse and my left eye is dilated. I put a transderm Scopolomine patch onto one of my patients. I washed my hands as directed. About an hour later, my left pupil was dilated. After putting the patch on, I had an issue with my left contact, so I took my contact out and cleansed with Saline. I assume that it is the Scopolomine that made my left eye dilate. How long will the dilated pupil last?