OptoDrum
$4.99
1.4for iPhone, iPad and more
4.1
14 Ratings
Linsay Associates, LLC
Developer
2.6 MB
Size
Feb 2, 2019
Update Date
#43
in Medical
4+
Age Rating
Age Rating
OptoDrum Screenshots
About OptoDrum
OptoDrum is an easy to use replacement for a bulky optokinetic drum or a fraying cloth tape to elicit optokinetic nystagmus for evaluation of neurological, otological, and opthalmological disorders. Simply place the iPhone with a moving pattern in front of a patient’s eye to elicit the response. The stripe pattern, width, and speed are easily adjustable.
• OptoDrum provides five patterns: black stripes, red stripes, mixed colors, symbols, and animals.
• Drag a finger up or down the screen to make the pattern move at the speed of your finger.
• Double tap the moving pattern to make it stop.
• Pinch or zoom the pattern with two fingers to narrow or widen the pattern.
• A left or right finger swipe switches a stopped pattern to the next one in rotation.
• OptoDrum provides five patterns: black stripes, red stripes, mixed colors, symbols, and animals.
• Drag a finger up or down the screen to make the pattern move at the speed of your finger.
• Double tap the moving pattern to make it stop.
• Pinch or zoom the pattern with two fingers to narrow or widen the pattern.
• A left or right finger swipe switches a stopped pattern to the next one in rotation.
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What's New in the Latest Version 1.4
Last updated on Feb 2, 2019
Old Versions
We added a new set of colored stripes.
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Version History
1.4
Feb 2, 2019
We added a new set of colored stripes.
1.3.5
Jan 2, 2016
iOS9 compatibility bug fixes.
1.3.4
Jun 18, 2015
Added a link to online Help.
1.3.3
Apr 14, 2014
Added Help
New Icon
New Icon
1.3.2
May 25, 2012
Fixed a bug that could cause OptoDrum to freeze.
1.3.1
Mar 12, 2012
Fixed a minor error
1.3
Dec 18, 2011
Fixed stability problems.
1.2.1
Mar 10, 2011
Added a second strip of animals rotated by 90º for vertical viewing.
V 1.2
Jan 5, 2011
Added animals for kids
V1.1.1
Dec 7, 2010
bug fix
V1.1
Aug 25, 2010
OptoDrum is now a universal application that runs on an iPad, iPhone, and iPod touch.
1.0
Jun 6, 2010
OptoDrum FAQ
Click here to learn how to download OptoDrum in restricted country or region.
Check the following list to see the minimum requirements of OptoDrum.
iPhone
Requires iOS 10.0 or later.
iPad
Requires iPadOS 10.0 or later.
iPod touch
Requires iOS 10.0 or later.
OptoDrum supports English