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Learning, Memory
Automated Shuttle Avoidance Test
Automated Shuttle Avoidance Test

Automated Shuttle Avoidance Test

Shuttle Avoidance Test, also call Active Avoidance/Passive Avoidance Test, is common used in neuroscience to assess different forms of fear-based conditioned avoidance learning in rodents.Active Avoidance Test (also called shuttle box test or automatic reflex conditioner), i.e. learning to predict the occurrence of an aversive event, based on the presentation of a specific stimulus, like sound, light and electricity. Passive Avoidance Test requires performing a specific behavior in order to escape or avoid the aversive stimulus, represented by mild foot shock.Science Shuttle Avoidance Box is a flexible system for both active and passive avoidance experiments. It comes with two independent grid floors that allow for flexible adverse stimuli. A top-loading door allows easy access inside the box. The chamber contains a sound generator and a visual stimulus (light) that functions separately for each compartment.

FeaturesSpecificationHow to orderReference
Features

• Applicable for Rats and Mice, maximum 16 chambers.

• Conforms to GLP standard requirements, and provides 3Q certification service.

• Stimuli: Sound, Light, Shock Scheduled start: 0~23h.

Sound

• 2 Independent channels, each with Range 100-40,000Hz; 1-95dB.

• White Noise Generator included in default Software.

• Sound attenuating cubicle is optional, less than 40dB.

Light

• 2 Independent light controls. 

• Range: 0-400LUX, resolution 1%.

• Visible and IR light dual bulb to detect the position.

Electricity Shock

• 0.1-4.0mA in 0.1mA steps. AC Current. Alternating pulse current ensure fully shock.

• Removable Grid.

• 2 Independent Shock grid control

Software

• Independent signal detection control in each box to precise detect the signal in the experiment.

• Independent software operated for separated channel.

• Shuttle passive, learning helplessness are integrated in this software for different experiment.

• Data can be exported to .csv format for further analysis.

Chamber operation

• Automatic door opening and closing to reduce the influence of human interaction during the experiment.

• Chamber opening and closing speed: 2-8cm/s.

• Closing distance: 1-10cm.

• Opening and closing noise: less than 65dB.

Size

Main Controller: 22cm*23cm*7cm

• Secondary controller:22cm*23cm*7cm

• Shuttle Box (Exterior): 53cm*35cm*42cm (Rat) 43cm*30cm*32cm (Mouse)

• Shuttle Box (Interior): 25cm*25cm*30cm (Rat) 20cm*20cm*20cm (Mouse)

• Sound attenuating cubicle (optional): 70cm*60cm*75cm (Rat)  66*48*63cm (Mouse)


Specification

Data Record

BioMed SA222

How to order

Ordering Information

        Item No.                                                 Product

         SA223

             Automated Shuttle Avoidance Test

 (including software and shuttle avoidance chamber)


Reference

全自动穿梭

Labe:shuttle avoidance,learned helplessness