Tomey UD-600, Operator'S Manual

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viii
CONTENTS
b) ON/OFF and movement of the line cursor ...............................................................3-77
c) Probe applying position and ultrasound beam direction display ............................3-78
d) Data saving ...............................................................................................................3-79
e) Stored Image Display ...............................................................................................3-80
f) Transfer of patient data .............................................................................................3-84
3.5.8 Various functions at real time .......................................................................................3-85
a) Amp. selection .........................................................................................................3-85
b) ON/OFF and movement of the line cursor ...............................................................3-85
c) Probe applying position and ultrasound beam direction display ............................3-85
d) Scope .......................................................................................................................3-85
3.6 Biometry ........................................................................................................................................3-86
3.6.1 Turning the power on and adjustments .......................................................................3-86
a) Turning the power on and adjustments ....................................................................3-86
b) Switching to the biometry function. ...........................................................................3-86
c) Starting screen display information ..........................................................................3-87
3.6.2 Screen display information ..........................................................................................3-89
a) Measuring display ....................................................................................................3-89
b) Measuring finish screen............................................................................................3-90
c) Confirmation display of measured data ....................................................................3-91
3.6.3 Setting of measuring conditions ..................................................................................3-92
a) Setting of the eye to be measured ..........................................................................3-92
b) Setting of the eye type to be measured and the sound velocity for conversion ....3-93
c) Setting of gains .........................................................................................................3-96
d) ID number/patient's name/patient's gender/physician's name ................................3-97
e) Setting of the measuring method .............................................................................3-97
f) Selection of the contact mode/the immersion mode ...............................................3-98
3.6.4 Confirmation of operation .............................................................................................3-98
3.6.5 Preparation for measurement ......................................................................................3-98
3.6.6 Measurement ...............................................................................................................3-99
a) How to handle the biometry probe in the contact mode and the immersion mode 3-99
b) How to use the slider when taking measurement by using the chin rest............... 3-100
c) Selection of retinal waveform ................................................................................. 3-101
d) Posterior Lens Spike Select .................................................................................. 3-102
e) What is a good waveform ....................................................................................... 3-103
3.6.7 Measurement ............................................................................................................. 3-105
a) Auto measurement (Hand/Chin).............................................................................. 3-105
b) Manual measurement (Manual) ............................................................................... 3-106
3.6.8 Confirmation of waveforms after measurement ......................................................... 3-107
a) Display of optional waveform data ......................................................................... 3-107
b) Selection of particular axial length data to be used for IOL power calculation ...... 3-108
c) Deletion of part of measurement data .................................................................... 3-108
d) Caliper function ....................................................................................................... 3-109
3.6.9 Deletion of measurement data................................................................................... 3-111