Henson 9000

Na zalogi 100 KOS
Šifra produkta
026
0,00 €

The new Henson 9000 Visual Field Analyser is the first to fully meet the everyday requirements of hospital eye unit, optometrist and ophthalmologist.

Ključne lastnosti

✔    New ZATA threshold algorithm conforms to Goldmann standard

✔    Faster threshold testing using prior data for greater accuracy

✔    Uses variable terminating criteria to further reduce test times especially in normal and severely damaged eyes

✔    Fast single and multiple stimulus suprathreshold programme

✔    Numerous PC configuration options now available

✔    Fully compatible with Henson 8000

✔    Fully Compliant DVLA Estermann test

✔    Optional Motorised chin rest controlled by PC

✔    PDF format printouts available

✔    Low maintenance costs

We know that when screening for disease, the two statistics determining performance are sensitivity and specificity.

We also know that a screening test needs to be conducted as quickly as possible, for the benefit of your practice and your patient.

Until now, these factors have been interdependent. For example, quicker testing has been achieved but at the expense of accuracy. Or increased accuracy has limited speed.

When thinking about updating your perimeter, you really need to consider the major advantages the Henson 9000 offers:

  • New ZATA threshold algorithm conforms to Goldmann standard
  • Faster threshold testing using prior data for greater accuracy
  • Fast multiple and single stimuli suprathreshold programmes
  • Fully networkable through control device
  • PDF format printouts available
  • Fully Compliant DVLA Estermann test
  • Fully compatible with Henson 8000
  • Conforms with Goldmann standard
  • Degradation-free light source
  • Solid-state technology
  • Low maintenance costs
  • Numerous PC configuration options now available
  • Optional Motorised chin rest controlled by PC
Test Specifications
Visual field test range
Visual field testing distance
Stimulus intensity (maximum)
Background illumination
Stimulus duration
Stimulus size

60° (monocular) / 160° (binocular)
25 cm
10,000 ASB
31.5 ASB
200 ms
Goldmann III

Test methods Standard Automated Perimetry (SAP), white-on-white
Screening tests/patterns
Suprathreshold - single stimulus
Suprathreshold - multiple stimulus
Esterman (Driving)
Customised tests
3 levels (26, 68, 136 points)
3 levels (26, 68, 136 points)
Groups 1 and 2 (EU standard)
Test locations can be manually added to all suprathreshold tests
Threshold tests/patterns
Zata Standard - threshold central
Zata Fast - threshold central
10-2; 30/24-2 (extendable in-test)
10-2; 30/24-2 (extendable in-test)
Average testing times
Suprathreshold - single stimulus
Suprathreshold - multiple stimulus
ZATA
~90 seconds per eye
<60 seconds per eye
~4 minutes per eye
Fixation control
Fixation target
Heijl-Krakau
Video eye monitor
Single or 4-point LED diamond pattern
Yes
Yes
Software features
Patient management database
Practice management integration
Languages
Hemifield Analysis
Progression Analysis
HFA data import
MS Windows compatible; networkable
EMR compatibility (parameter passing and text file)
ENG, CHI, key European languages
Yes
Yes
Yes
Connectivity
DICOM
Ethernet
Database backup
Yes (images)
Yes, via connected computer
Removable, network or cloud storage
Dimensions
Weight (kg)
Measures (mm)
13.5
440 x 400 x 452
Classification
Mains operated
Medical device
Applied part
Yes
Class 1
Type B
Regulatory approvals
CE
FDA
Yes
Yes
Control device External PC / laptop / tablet running MS Windows® Professional, v. 7, and above
Patient unit inputs/outputs C13 mains input; Patient Response Button; 2 x USB Type B connector
Electrical requirements 85 - 263V AC, 50/60Hz, 60VA
Optional printer Any compatible with controlling computer