Thanks for the opportunity to sing the praises of the Morgan Lens! Those of us who have been in the field for a while wonder what we ever did without them!  We find two general uses for the lenses.   One is for contact irritation:  most typically, splashes.  After local anesthetic, for ease of insertion, the lenses fit comfortably on patients of all ages and provide gentle and thorough irrigation of irritant substances. We have many cases of this type.  The second most common use is for patients show suffer multiple injuries due to automobile accidents, major trauma, burns, falls, etc.  Not only does the lens thoroughly irrigate the eye, removing most or all of the debris that has accumulated, it more importantly frees up the nurse's hands so that she can perform other lifesaving functions.  Quite frankly, eye irrigation was treated as "the bottom of the list" often because other patient's other injuries were more devastating with higher morbidity and mortality.  Particularly in the burn patient, the soothing effect of the irrigation and potential to prevent infection or further injury, make it an easy to use, valuable asset for patient care.