Pneumatic Squeeze Ball Bimanual


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Pneumatic Squeeze Ball Bimanual
  • Buy 2 for $1,863.00 each and save 10%

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Pneumatic Squeeze Balls Bimanual Fiber Optic
Response Pad used in fMRI and MEG
Requires the 932 electronic interface
All plastic construction


Current Designs' fMRI bimanual pneumatic squeeze balls response device is useful in computer response tasks for the human brain mapping project. It is non-magnetic, non-electronic, and entirely made out of plastic, so will not add noise to the images or raise safety concerns in the MR/MEG room or similarly demanding environments.


* Handheld for the 932 interface
* Two Pneumatic Squeeze Balls connected to a box with fiber optic switches
* 36 inch Y spacing between two boxes
* 2.5 x 2.5 x 4.5 inches
* 8.5 foot long fiber pigtailed connector from Y (10 feet total)
* Compatible with both 4- and 8-channel bundles
* Active light levels for handheld identification and gain adjustment

What Else Is Needed

This handheld response device needs an electronic interface to function. Depending on the setup, a removable fiber bundle is also required.

Click on the images below to learn more about the other parts of the system.
Response DeviceFiber Optic BundlesfORP Interface Units

Ordering a Complete System

Use the 932 fORP package to simplify ordering a complete system. It allows you to choose
from among the required and optional items.

Package 932
    Package 932

Need More Information?

The fORP Ordering page has more information about how to order a complete fORP system.

magnet safe This item contains no metal, nothing electronic, and nothing magnetic. It can be used safely in the magnet room.
Additional Information
Price $2,070.00

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