The registered nurse was able to restrain his attacker during the incident, holding him until help arrived almost a full minute later.

The registered nurse was able to restrain his attacker during the incident, holding him until help arrived almost a full minute later.

CCTV footage captured the moment an ER nurse subdued a violent patient using his jiu-jitsu skills. Daniel Nelson, who has over a decade of martial arts training, was escorting a…