Tonometer shield
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 7, 1994
Grant Date -
N/A
app pub date -
Feb 11, 1992
filing date -
Feb 11, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A shield for use with an applanation tonometer wherein a light activated material is incorporated into or onto the shield. In one version, the shield comprises a tubular cover with one closed end and one open end, a flared skirt attached to the open end and a flange attached to the skirt at its widest dimension. A particular design has the closed end curved inward.
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Cited Art Landscape
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