Fundus Biomicroscopy (90D) PDF

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Summary

Clinical Procedures used from first year to fourth year and in practice....

Description

Fundus Biomicroscopy (90D) Purpose Evaluate the health of the posterior segment of the eye. A non-contact lens is used in conjunction with slitlamp to provide an inverted, wide-field image. Equipment   

90D lens Slitlamp Tropicamide/Tetracaine

Setup       

Ensure that it is safe to dilate px Instil drops 30 minutes prior to examination Mild illumination Low magnification Straight ahead position Parallelepiped beam Hold lens in front of px eye

Procedure 1. 2. 3. 4. 5.

Px to fixate straight ahead Centre beam in pupil and focus on cornea Focus the fundus by moving joystick back and forth Change magnification to higher setting Get a view of the ONH and macula, as well as the fundus

Recording Turn page upside down and record  

Disc diagram Cross section...