Elevated high plus maze analysis system

Elevated high plus maze experiment video analysis system

Elevated high plus maze experiment video analysis system have exploring behavior to rodents(rat and mice),putting rodents into elevated plus maze that it will initiative to explore opening arm,but they also fear the elevated opening arm environment.Antianxiety drug can increase opening arm explore activity and anxiety drug contrary.Elevated plus maze is a more newer method that used for research anxiety and result durable.This product used video tracking technic and completed automation and quantitative of elevated plus maze experiment,the result more real,believable,objective.

System characteristics:

It used video camera technology and achieve experiment process automation,avoiding artificial observation’s subjective error and interference for experimental animals and increase experiment result’s reality.Elevated plus maze(rat and mice specification)size are base on international commonly specification,video supporting AVI and MPEG-1 format,MPEG-1 with higher compression ratio and practically to reduce storage space,also advantage to experimental animals to have a long time observation.It used opening and module design,strong expansibility,it can connect others analysis module,

trajectory point coordinate sequence data and index results can be imported into Excel(csv format).convenient for user to do further processing in Excel,SPSS,SAS and other software.The highest space resolution are 640*480(normally is 320*240) and highest time resolution is 25p/s,with higher precision of measured result.

   Indicator specification:

   It used video tracking technology and extract experimental animal’s sports trajectory that counting out quantitative behavior indicator.achieving elevated plus maze experiment quantitative and increasing experiment result’s objectively,providing monitoring and off line analysis function,not only it can real time and online analysis animal’s trajectory,but also record first(compression in real time) then replay analysis,face to science researching and CAI,it can record original video image and provide completely experiment database function.As the real record of the research and the material for future teaching demonstration,analysis flexible and supporting during analysis,also have various display way,it can used tracking chart, parameter index, curve, histogram, etc to animals behavior and get completely reports,supporting print.

Technical parameters:

1.Rat size:length 425mm,width 120mm height 225mm,opening arm 120mm

2.Alloy frame also can upgrade,easy to change for rat or mice.

3.Used video camera technology and achieve experiment processing automation.

4.Video support AVI and MPEG-1compression format.

5.Camera:Gun camera.

6.Clarity:540/600.

7.Color:black white or colorful.

8.Min Intensity of illumination:<0.005Lux.

9.Can export into Excel,easy for used to analysis and characteristic in Excel,SPSS,SAS.

10.Camera frequency:28/30p 600X.

11.Camera resolution:640*480.

12.Camera power:12V 5A.

13.Camera type:2.8-4mm

14.Encryption dog:USB 2.0 plug

15.Signal transportation way:power and signal one line 10m.

16.Video collection module:USB 2.0 video collection card(supporting potable)

                             PACKING LIST