動物行為軌跡超音波分析儀---LABORAS，及SONOTRACK系統-植物生理/動物生理毒理/實驗動物設備-儀器設備-生物在線
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動物行為軌跡超音波分析儀---LABORAS，及SONOTRACK系統

動物行為軌跡超音波分析儀---LABORAS，及SONOTRACK系統

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產品名稱： 動物行為軌跡超音波分析儀---LABORAS，及SONOTRACK系統

英文名稱：

產品編號： LABORAS，SONOTRACK

產品價格： 0

產品產地： The Netherlands

品牌商標： Metris LABORAS

更新時間： null

使用范圍： null

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動物行為軌跡超音波分析儀-LABORAS，及SONOTRACK系統介紹
全自動行為分析之新技術 – 動物行為軌跡超音波分析儀---LABORAS，及SONOTRACK系統介紹

Metris LABORAS系統是一套利用動作感應器及震動偵測的原理，無關實驗環境的採光，可以在全黑的環境下運作，且不需要要求動物的顏色，即可自動偵測幾項常見的動物行為，包括：Locomotion、Resting、Rearing、Climbing、Grooming、Drinking、Eating，及Stereotyped Behaviors等。

　　 LABORAS的系統，除了可以自動偵測動物的行為之外，在同一偵測原理下，尚可偵測動物的軌跡，其準確度可達1mm！所以可以提供動物在飼養籠中，自由活動的軌跡、行進的路徑及距離、行進的速度、平均、最大值，以及偏好位置的分佈。

　　另外，像老鼠發出的超音波，雖不為人耳所能聽到，但是能夠代表其當時心理舒適或痛苦的狀況，甚至在行為表現之前即已在聲音上表達出來了！這對于老鼠在環境適應性、或做痛覺實驗、藥物實驗，以及驚嚇、壓力、沮喪、害怕等等實驗，都可以在聲音上反應其結果。

????但是，超音波的聲波，並非人耳所能聽到的！Metris SONO?TRACK?? 的系統，採用Time Expansion的方法，可以測到20KHz到100KHz的全頻超音波，並將其轉為人耳可以聽到的聲音，可以存成電腦上wav的檔案格式，方便了解老鼠超音波的聲波。
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LABORAS ?

LABORAS is a measurement system which is used to recognize automatically behaviours of small rodents (mice and rats). The system is currently the only system in the market which is able to determine a large number of different behaviours without traditional human observation. The following behavioural elements can be distinguished: climbing, drinking, eating, grooming, immobility, locomotion and rearing. In addition the system determines the following tracking parameters: position, speed, maximum speed, traveled distance and position distribution. Recently, LABORAS release 2 was launched with an improved user interface and faster processing capability.
Examples of application areas: Ethology, (Safety) Pharmacology, Dermatology, CNS and Toxicology.

Download the LABORAS promotion video now

LABORAS for Windows

SONOTRACK ?

SONOTRACK is an advanced non-invasive measurement system to monitor ultrasonic sounds produced by animals. By using a dedicated microphone and hardware the system is able to pick up ultrasonic vocalizations (USV) of animals generated at frequencies between 15 kHz and 100 kHz.

The system not only records and converts the ultrasounds in a for humans audible signal but also provides several graphical presentations of the recorded sounds and an user adjustable Ultrasound Call counter. This counter determines the number of calls in user definable frequency bands, the start time and duration of each call as well as the mean frequency of each call.
Examples of application area: Ethology, CNS and Pharmacology, Bio Acoustics, Pain, Animal welfare studies.

SONOTRACK

SLEEPSIGN for Animal ?

SleepSign for Animal is the latest product in the Metris portfolio. Metris distributes this product in Europe on behalf of Kissei Comtech Japan. It enables further expansion of automated animal behavior research. SleepSign for Animal is a software package that can distinguish several sleep stages (e.g. rapid eye movement (REM), non rapid eye movement (NREM) and wake) in freely moving animals using EEG and EMG data obtained by telemetry. It offers the ability for both in-depth analysis of sleep stages and easy automated sleep stage detection. It drastically reduces the time and labour spent on sleep stage scoring and enables you to generate standard types of reports with only a few keystrokes.
Examples of application area: Neurology, Pharmacology Research, Sleep studies.

SleepSign