OKN Strips
| Category | Price | Seller | Device |
|---|---|---|---|
| Medical | $2.99 | Thomas Alvarez | iPhone, iPad, iPod |
OKN Strips can be used to elicit Optokinetic Nystagmus (OKN) for evaluation of neurological, otological or opthalmological disorders, includes a Red Desaturation mode and now has an Amsler grid for additional eye testing.
OKN Strips:
Tap the screen to cycle through speeds of the moving strips. Tap the strips icon in the bottom toolbar to toggle the color of the strips between Red and Black. Pinch or Zoom with two fingers to change the width of the strips. Swipe against the direction the strips are moving to reverse their direction. Tap the screen with two fingers to hide or show the bottom toolbar.
On the right side of the bottom toolbar there's icons to open the Red Desaturation and Amsler Grid.
Red Desaturation:
Use the colored circle to perform a red desaturation test.
Amsler Grid:
Use the Amsler grid to perform eye tests. The buttons on the bottom toolbar change color combinations of the grid.
Reviews
Amazing help!
Jjjoy
The OKN Strips were prescribed by my doctor. It's pretty incredible, and I don't understand all the reasons, but I have found amazing relief of pain, when I am consistent to use it 3 times a day!
No instructions
Samie1968
There are absolutely no instructions to tell you how to use this app. You click on a screen and stare at a dot in a grid and do what? Would like to be able to use full App versus just the lines going down screen. Not really worth my money or time.
Outstanding customer support
CherylHunter
My doctor prescribed OKN strips after a head trauma. I had a question about using the app, so I wrote customer service (there's a link right where you download the app.) Within minutes, on a SUNDAY no less, the app designer himself emailed me back, and continued emailing with me three times until I was satisfied and had the answer I needed. Outstanding.
Optokinetic Drum
rsjung80
Great little tool. Different speeds also are a plus as is the ability to change color to red or black. Thanks.
Good
kalsajja
Good app.. The only complain ill make is after opening the OKN strips if i need to go back to the menu containing amsler grid , i can only do so after i quit and close the application and open it again.. But its a minor complaint and i like the app.
Good app
SpaceSnaxxx
Red-Black inversion doesn't work on grid test but otherwise a good app. You can get back to main menu from optokinetic by holding down on screen for two seconds and the back menu appears.
Good
Hgfrdhohrfdsdh
It'a very good but I think that a black and white strips option on OKN would be awesome. Update: my bad there is this option , sorry
