Fire risk during eye surgery

Risk of blood splashes to the eye during surgery.

BACKGROUND With the advent of a new infectious era involving the HIV and hepatitis B and C viruses, concern has arisen about transmission of these viruses through ocular blood splashes during surgery. The purpose of the study was to determine the risk of ocular blood splashes to surgeons and their assistants during surgery. METHOD Surgeons and assistants in several surgical disciplines were r...

Identifying Eye Gaze Mismatch during Laparoscopic Surgery

During a laparoscopic operation, the surgical team should have a common understanding of the action plan which can be aided by focusing on the same surgical site. We show how measuring the overlap between two spatially and temporally aligned gaze recordings can be used to identify periods during which the primary operator and assistant were focused on different areas of the surgical display.

Fire ignition during laser surgery in pet rodents

BACKGROUND Laser surgery is an attractive alternative to other means of section device in terms of tissue inflammation and interaction, which has been extensively used in human and veterinary medicine. Although accidental ignition during laser surgeries is sporadically reported in human medical literature, to the authors' knowledge this is the first report regarding laser-dependent fire ignitio...

Eye movements during rapid pointing under risk

We recorded saccadic eye movements during visually-guided rapid pointing movements under risk. We intended to determine whether saccadic end points are necessarily tied to the goals of rapid pointing movements or whether, when the visual features of a display and the goals of a pointing movement are different, saccades are driven by low-level features of the visual stimulus. Subjects pointed at...

Eye Surgery