
Ophthalmic Ultrasound Scanner
Model : Appascan Max with Pachymeter
Technical Specifications
ASCAN PROBE
Probe frequency
10MHZ
Fixation
Internal LED
Measurement range
Axial Length
14.0 mm to 40.0mm
ACD
2.0 mm to 6.0 mm
Lens Thickness
2.0 mm to 7.5mm
Measurement Accuracy
+ 0.1 mm
Measurement Techniques
Method
Immersion / Contact
Mode
Auto / Manual
Lens Type
Aphakic, Normal, Cataract, Dense Cataract, Pseudophakic, (Silicone, PMMA, Others) Silicone Oil
IOL Calculation
Formulae
SRK - T, SRK - II, Holladay, Binkhorst, Hoffer-Q, Haigis, AME* and Post Refraction Formulae
Display Control
High resolution 8 inch colour display With Touch screen
Storage
100 Patient records, 10 preset users 25 IOL Configuration
Camp Mode
Fast measurement with IOL calculation In single screen Printer
Printer
Fast Thermal printer with Auto Cutter
Power
Electrical Requirements
230V AC / 50Hz
PACHYMETER Specifications: (General)
Measurement Range
200 - 1000 microns
Accuracy
+ or - 5 microns
Frequency
20MHz
Communication
RS232 for PC connection
IOP Adjust Software
Easily Adjust IOP based on measured CCT.
CCT measurements
Guaranteed fast and easy Measurements
Scan Modes
Continuous/Mapping
User programmable Mapping (up to 10 maps)
Measurements
Adjustable Corneal Velocity
Automatic Sensing Algorithm
Measurement Review
100 Scan Average with Standard Deviation
Probe
20 MHz Angled or Straight
Other Features
Auto / Manual Gain
Automatic calculation of standard deviation and average axial length (serial of 10 measurements)
Simultaneous display of 3 different IOL calculation
RTC shown the Date Time throughout the life of the instrument.
Various user Programmable printouts format
Measurement possible for various velocity of each segment.
*AME Formula - The new generation programmed software takes care of any Axial Length.