Inhaltsverzeichnis - Keeler D-Kat R Gebrauchsanweisung

CONTENTS
1. INDICATIONS FOR USE ....................................................................................................2
1.1 BRIEF DESCRIPTION OF THE INSTRUMENT ................................................................................2
1.2 INTENDED USE / PURPOSE OF INSTRUMENT ............................................................................2
1.3 HOW THE INTRAOCULAR PRESSURE (IOP) IS MEASURED ................................................2
1.4 ADVANTAGES OF USING A GOLDMANN TYPE TONOMETER .........................................2
2. SAFETY ...................................................................................................................................3
2.1 WARNINGS AND CAUTIONS .............................................................................................................3
2.2 CONTRAINDICATION ........................................................................................................................... 5
3. CLEANING AND DISINFECTION INSTRUCTIONS ...................................................... 5
3.1 CLEANING TONOMETER BODY ....................................................................................................... 5
3.2 DISINFECTING THE TONOMETER PRISMS ................................................................................. 6
4. TONOMETER PRISM FIELD CHECK .................................................................................7
5. NAME OF COMPONENTS ................................................................................................ 8
6. SWITCHING ON / OFF AND CONFIGURING THE D-KAT ....................................... 8
6.1 SWITCHING ON / OFF ......................................................................................................................... 8
6.2 CHANGING DECIMAL POINT SETTING........................................................................................ 8
6.3 CHANGING THE VOLUME .................................................................................................................. 9
6.4 CHANGING THE DISPLAY BRIGHTNESS ..................................................................................... 9
6.5 BATTERY STATUS ................................................................................................................................... 9
7. MEASUREMENT PROCEDURE ......................................................................................... 9
7.1 INSTALLATION ON TO THE SLIT LAMP ......................................................................................... 9
7.2 PREPARING THE PATIENT ..................................................................................................................10
7.3 PREPARING THE SLIT LAMP INSTRUMENT FOR EXAMINATIONS AT 10X
MAGNIFICATION .................................................................................................................................... 11
7.4 USING THE INSTRUMENT / TAKING A MEASUREMENT....................................................... 11
8. PROBLEM SOLVING .......................................................................................................... 13
8.1 THE FLUORESCEIN RING IS TOO WIDE OR TOO NARROW .............................................13
8.2 THE MEASUREMENT PRISM DOES NOT TOUCH THE CORNEA OR TOO MUCH
FORCE HAS BEEN APPLIED ...............................................................................................................13
8.3 THE TWO SEMICIRCLES ARE NOT CENTRAL IN THE FIELD OF VISION.......................14
8.4 THE INSIDE MARGINS OF THE FLUORESCEIN RINGS ARE NOT ALIGNED AND
TOUCHING ...............................................................................................................................................15
9. GENERAL INFORMATION AND SUGGESTIONS CONCERNING
MEASUREMENT .................................................................................................................16
10. ASTIGMATISM ...................................................................................................................16
11. ROUTINE INSTRUMENT MAINTENANCE ..................................................................... 17
11.1 CHECK PROCEDURE WITH TEST ARM SET TO 20 ................................................................ 17
D-KAT Tonometer by KEELER
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