LV - Electronic Aids - Week 7 Flashcards
List 9 advantages of technology aids for low vision.
Magnification
Longer working distance
Ergonomics
Wide field of view
Binocular use
Large working area
Writing platform
Usable for irregular objects
Contrast adjustment
List 5 disadvantages of technology aids for low vision
Cost
Lack of portability
Technically complex
Nausea by new users
Not suitable for all tasks
When using technological aids, will most low vision users atill require optical magnification or do the technological aids suffice?
Most still require optical magnification as technological aids arent sufficient for all tasks
List the five EVES types.
Basic desktop
3 in 1 desktop
Advanced desktop
Portable
Hybrid
What is meant by a 3 in 1 desktop? What is its size compared to basic desktops?
3 views, distance, near, and self
Smaller and lighter vs basic desktops
List 4 features of an advanced desktop.
Digital scan
Reprocessing text
Optical character recognition
Tablet function
-android
Describe portables.
They are handheld devices that are capable of screen capture, touchscreen and variable magnification
What are 5 considerations when recommending EVES?
Cost
Space required
Assistance from family
Need for portability vs stability
Patient confidence and experience with new technology
Describe the sunu band.
Mobility aid secondary to a guide dog used to detect nearby hazards with haptic feedback
What is the irisvision and esight?
VR headset-like device that displays an image to the patient