Does the nurse bring a cell phone to work?

If you want to bring it, you need to bring a mobile phone, whether it's work contact or family, colleagues, friends, etc.

As long as it doesn't affect work and you don't play mobile phones at work,

Under special circumstances, mobile phones may not be allowed. For example, when cooperating with a doctor's surgery or holding an important meeting, it is recommended to turn off the phone or hand in the mobile phone.