If it is truly only a traffic ticket, why don't you just pay it so that there is no danger of her having to endure the shackled move to another county jail? No matter how small the charge, if there is a bench warrant issued by a judge, they will definitely detain her and transfer her to face the charge in the other jurisdiction - surgery notwithstanding.
https://www.inmateaid.com/ask-the-inmate/my-wife-has-been-in-for-60-days-the-whole-time-in-medicalseg-because-off-an-injury-sustained-in-jail-she-gets-released-soon-but-another-city-has-a-hold-on-her-for-a-traffic-ticket-she-has-an-upcoming-surgery-because-of-this-condition-what-are-the-chances-#answer
Accepted Answer Date Created: July 15,2015