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睡眠剝奪系統 Sleep Deprivation System

產品型號:
廠牌名稱: Pinnacle Technology
Pinnacle生產的睡眠剝奪系統可適用在大鼠或小鼠上, 使用者可透過儀器上的觸控面板設定或修改睡眠剝奪程序, 操作極為簡便
Feedback版甚至可以透過接收外界訊號 (例如動物的腦電圖狀態) 來開啟或關閉睡眠剝奪系統, 讓您擁有更多設計實驗的彈性

產品特點

Pinnacle Technology推出的睡眠剝奪系統可以提供您一個獨特的睡眠剝奪以及睡眠不足研究解決方案。此套系統可由使用者自行排程設定如何干擾動物的睡眠行為,系統會按照使用者的排程自行運作進行睡眠干擾,干擾過程全程不需要操作者的介入以避免不必要的驚嚇與活動。此系統可獨立使用,您可使用設備上的液晶觸控螢幕進行操作,亦可搭配電腦與操控軟體進行較複雜的設置與串連其他設備,例如與Pinnacle Technology的腦電圖/肌電圖設備同步。

此套睡眠干擾系統共有2個款式:獨立使用款以及回饋控制款。此兩種款式有著下述的差異

 

獨立使用款

  • 可獨立使用,無需與電腦連接
  • 價格較回饋控制版低廉
  • 可連接第三方硬體串聯同步控制

回饋控制版

  • 可獨立使用或是搭配專屬軟體進行控制
  • 可與Pinnacle Technology的其他系統連接,進行生物回饋控制
  • 擁有Yoked Control功能,可進行打瞌睡研究
  • 無法與第三方硬體連接並同步

 

Pinnacle's AUTOMATED SLEEP DEPRIVATION SYSTEM offers a unique solution for sleep deprivation and sleep fragmentation studies. It provides user controls for sleep depriving mice and rats without direct human intervention while minimizing exercise. The system is sold as a CORE SYSTEM and Pinnacle's FEEDBACK PRO SOFTWARE and EEG HARDWARE can be added for additional functionality. By adding Feedback EEG/EMG signals can be used to determine sleep/wake state and initiate deprivation as required. Tutorial Tip: Secure crossbar with teflon tape.

HOW IT WORKS

PINNACLE'S SLEEP DEPRIVATION SYSTEM is designed to gently restrict sleep without unnecessary exercise in rodents. This is achieved by a rotating bar placed a short distance above the cage floor, lightly nudging the animal from sleep and encouraging low levels of activity until the animal maintains wakefulness on its own. The speed, direction, and duration of bar rotation are fully customizable.

• Simulates gentle handling
• Limits unnecessary exercise
• Minimizes resources compared to manual deprivation
• Prevents sleep acclimation and habituation
• Accommodates water, food, and bedding
• Provides flexible scheduling controls
• Saves schedules for future use
• Integrates with synchronized video system

SLEEP DEPRIVATION SYSTEM

 

The CORE SYSTEM can be programmed to operate on a user-defined temporal schedule. Upgrade by adding FEEDBACK PRO to receive a software license key that increases scheduling flexibility by incorporating real-time biopotential feedback, yoked control functionality, and more! Use the chart below to determine which pieces you need.

SYSTEM FEATURES STAND ALONE FEEDBACK
   Available for both mice and rats
   Adjustable speed and motor control
   Calendar-based scheduling
   Suitable for short-term, long-term, and chronic studies
   Optional video recording
   Real-time biopotential analysis and feedback  
   Rule-based programming  
   Yoked control functionality  
   Requires Pinnacle's EEG/EMG system  
   Compatible with third-party systems

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