If the accident takes place on the University premises - other than during a teaching or practical class - you should ensure you report it to a suitable member of the University's staff e.g. School or Hall office, Library or catering supervisors, etc. Also ensure that you inform your academic supervisor as soon as possible.
Please also report any incident which could have caused serious injury or damage, but did not i.e. 'near misses', as well as hazards or faulty equipment. The University has an online incident reporting system - access the form.