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Monkey Cantab
 
 
Automated Elevated Plus Maze System:
Our new mazes have higher resolution and specially created measures which enhance the ability to quantify anxiety. For example, with beams mounted on the edge of the open arms we capture the subject hanging it’s head over the edge. Going out on the cliff is one thing, hanging over the edge of it is another. And the high resolution can separate arms into multiple zones. These multiple zones report how far an animal retreats from the intersection into closed arms and how far it dares into the open arms. A truly new ability in quantifying the animals emotionality .

As with all our activity systems, the plus maze systems have been designed with advanced features and ease of use in mind. All PhotoBeams are mounted on circuit boards for easy replacement and the system uses the Windows NT/2000 compatible MotorMonitor software common throughout our activity line.

MotorMonitor’s post analysis software provides greater flexibility in analyzing and re-analyzing data based on different parameters. The new measure Pokes Into Zone was specially designed for plus mazes; it differentiates between an animals complete entry into a zone and when it conducts only a small head poke into a zone. The advanced diagnostics use an exclusive 4-level test which runs automatically before each session. Each maze operates through a single cable making for an exceptionally clean connection setup by eliminating the "rats nest" of cables of the past. Because of it’s unique design, it is possible to run 2 or more mazes simultaneously, thereby increasing throughput!

"High density beams provide higher quality measures from our all new plus mazes!"
Detailed Information:
Features:

• Windows NT/2000 platform

• 36 Infrared PhotoBeams

• Individual start button at each station

• Automatic 4 level diagnostics

• Maximum Stations 8

• Post Processing Analysis

• Computer Interface - a single RS232 Serial Port

• Session Templates

• User Definable Zones - not factory restricted.

• Selectable output measures

• Individual Runtime Clocks for each station

• Optional Advanced Graphic Comparators -    

     HotSpots , Playback & OverTime

Measures:

• X Ambulations

• Y Ambulations

• Fine Movements

• Total Breaks

• Time in Zone

• Entries into Zone

• Pokes into Zones

• Distance

• Time at Rest

• Time Active

Hardware Specifications:
  1. Computer Requirements: IBM PC compatible with Windows NT/2000, Pentium 133 MHz processor, 512MB RAM, SVGA monitor, 50 MB free hard disk space.

  2. Power: 90-240 Vac 50-60 Hz

  3. Maximum number of stations: 8

  4. PhotoBeams: 36 Infrared PhotoBeams

  5. Computer Interface: a single RS232 serial port, regardless of the size of the system!

  6. Rat Maze Overall dimensions: 44" (111.76 cm) wide x 44" (111.76 cm) deep x 33.5" (85.09 cm) tall

  7. Rat arena dimensions: each arm is 4.25" (107.95 cm) wide and 19.75" (50.17 cm) long, intersection is 4.25" (10.80 cm) x 4.25" (10.80 cm), closed walls are 15.75" (40.01 cm) high.

  8. Mouse Maze Overall dimensions: 30.5" (77.47 cm) wide by 30.5" (77.47 cm) deep by 30.5" (77.47 cm) tall

  9. Mouse arena dimensions: each arm is 2" (5.08 cm) wide and 14" (35.56 cm) long, intersection is 2" (5.08cm) x 2" (5.08 cm), closed walls are 6" (15.24 cm) high.

Ordering Information:

HMM100        MotorMonitor software and control chassis

HEMP1001     Automated Rat station including maze and all hardware and cables required (with PhotoBeams)

HEMP2001     Automated Mouse station including maze and all hardware and cables required (with PhotoBeams)

HEMP1000B    Standard Rat station including maze and all hardware and cables required (without PhotoBeams)

HEMP2000B    Standard Mouse station including maze and all hardware and cables required (without PhotoBeams)

HMM100-OPT  HotSpots Graphic Comparator

HMM200-OPT  OverTime Graphic Comparator

HMM300-OPT  Playback Module


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  contact us:  mail@campdeninstruments.com

 

Page last updated on: 01/24/06  

 

Copyright ฉ 2006 Campden Instruments Ltd.