Evaluation of the effect of disposable tonometer cover brand on performance of Tono-Pen Vet in canine eyes.
Vanessa Y YangJoshua Seth EatonScott J HetzelPaul E MillerPublished in: Veterinary ophthalmology (2021)
Neither tip cover manufacturer nor frequent changes in tip cover adversely affect Tono-Pen Vet accuracy. Measurement repeatability with Tono-Pen Vet and TONOVET Plus is widely variable at supraphysiologic IOP. Therefore, minor changes in IOP >25 mmHg should not be used to make clinical decisions without considering this variability.
Keyphrases