Awake Animal Virtual Reality Treadmill System

清醒动物虚拟现实跑步机系统

Real-Time Interaction: Mouse Movement & VR Scene

Model No.

ST-TM100VR

Product Description

By perfectly combining physical movement with virtual environmental stimuli, this system builds a precise and controllable experimental platform for neuroscience research. Designed for studying environmental coding, learning and memory, and spatial navigation mechanisms, it provides an unprecedented window for observing real-time brain responses.

  • Immersive Closed-Loop: High-precision sensors + curved screen, realizing millisecond-level linkage between movement and vision.
  • Ultimate Stability: Imaging displacement < 5μm, meeting high-precision two-photon imaging requirements.
  • Modular Expansion: Supports rapid assembly of pupil cameras, water reward systems, and anesthesia modules.

Key Features & Advantages

Immersive VR Closed-Loop System

Compared to spherical systems on the market, we adopt a **curved screen design**, which greatly enhances the mouse's immersion while keeping the device compact. Combined with a high-precision encoder (4096 lines), it realizes real-time and precise linkage between mouse movement and virtual scenes.

Low-Resistance Flexible Belt

Abandoning traditional rigid belts, we use **custom-molded flexible silicone belts**. The unique transverse rib design increases friction and significantly reduces movement resistance, allowing mice to run with less effort and a more natural gait, ensuring data quality for long-term experiments.

High-Flexibility Modular Design

The system is as flexible as building blocks. It can be rapidly equipped with **HD IR cameras** (for pupil/expression recording), **water reward modules**, or **anesthesia masks**. Bilateral sliding stages are independently controlled, supporting synchronous lifting and tilt adjustment to adapt to various complex experimental scenarios.

Technical Specifications

Encoder Parameters Resolution: 4096 lines, 1MHz response frequency
Imaging Window Height 66mm
Adjustment Range Height: 0-10mm; Supports tilt adjustment
Behavior Camera
  • • 5.0 Megapixels, 30fps, USB Driver-free
  • • Lens Focal Length 3-12mm Optional
  • • With 850nm Adjustable IR Light
Power Supply DC 12V
Expansion Support
  • • Pupil/Whisker behavior recording module
  • • Water reward feedback system
  • • Head-fixed anesthesia mask

More Neuroscience Research Solutions

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