Warum ist das selbst mit größter Sorgfalt geeichte Schiötz-Tonometer nicht geeignet den Augendruck zu messen?
- 1 January 1980
- journal article
- abstracts
- Published by Georg Thieme Verlag KG in Klinische Monatsblätter für Augenheilkunde
- Vol. 176 (01) , 61-66
- https://doi.org/10.1055/s-2008-1057401
Abstract
The log delta P/delta V-relation curve, as established in human eyes in vivo by new clinical procedure, is shallower than when measured on enucleated eyes and, at least in a number of eyes, not linear. Thus the bases of Friedewald's nomogram are no longer valid and, consequently, the Schiötz tonometer--and all other tonometers inducing volume displacements of more tha 1 microliter--are useless.Keywords
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