Self-contained light source for deep cavity operations

摘要

A hermetically sealed light source with a self contained battery 11 and an array of light emitting diodes for illuminating deep cavity operations, in particular abdominal operations. The lamp is hand held with the battery 11 contained in the handle 10. A connector piece 19 is glued between the main body 9 and the handle 10. A thumb screw 16 turns inwards in order to engage the battery contacts and switch the lamp on. The lamp provides the illumination necessary to record the operation on video.