applanation การใช้

However, the gold standard of tonometry is Goldmann applanation tonometry.
The first is contact applanation biometry.
Michael F . O'Rourke credits Millar with the development of an applanation tonometer with the accuracy to record pulse pressure wave fluctuations when the surface of an artery is flattened.
The most common test is the Goldmann applanation tonometry test ( GAT ), which is deemed as the international gold standard . 營t is considered as the most accurate clinical method for measuring IOP as it holds a low intra-and interobserver variability.
There are several types of tonometry techniques such as; applanation tonometry, non-contact tonometry, ocular response analyser, dynamic contour tonometry, twenty-four-hour continuous tonometry, and hand held tonometry where devices such as the Tonopen and iCare can be used.