Animal Treadmill (Disc Version)

清醒小鼠头固定跑步机(转盘版)

Model No.

ST-DTM100

Product Description

An innovative device designed specifically for awake animal experiments. By combining head fixation technology with a low-damping disc locomotion system, it provides an ideal solution for in vivo research on the relationship between brain function and behavior. Supports two-photon imaging, fiber photometry, and electrophysiology.

  • Ultra-Thin Design: Only 54mm thick, easily fits under objectives, compatible with most multi-photon microscope systems.
  • High-Stability Imaging: Secure fixation with imaging displacement controlled within 0.5μm.
  • Comprehensive Functions: Integrated magnetic anesthesia box and temperature control module to ensure mouse physiological status.
Product Price

Key Features & Advantages

Ultra-Thin Body & Microscope Compatibility

The overall device thickness is **only 54mm**. This ultra-thin design allows it to be easily placed under the objective lens, adapting to most space-constrained multi-photon microscope systems and leaving valuable operating space for optical imaging.

Height Adjustable Disc

The central knob allows for **0-10mm** height adjustment. This accommodates mice of different sizes, ensuring they are in the most natural and comfortable running posture, significantly improving experimental success rates.

Magnetic Anesthesia & Heating

Equipped with a magnetic anesthesia box providing a sealed environment for anesthesia gas. Built-in **temperature control module** (RT+5℃~45℃) effectively prevents hypothermia during long-term imaging or anesthesia, enabling full-process recording from awake to anesthetized states.

Technical Specifications

Power Supply AC 220V ±10% / 50Hz ±2%
Input Power ≥ 30W
Temp Control Range RT+5℃ ~ 45℃ (Accuracy ±1℃)
Adjustment Range Lifting Height: 0 ~ 10mm (±2mm)
Dimensions 300mm × 250mm × 54mm (±5mm)
Behavior Camera
  • • 5.0 Megapixels, 30fps, USB Driver-free
  • • Lens Focal Length 3-12mm Optional
  • • With 850nm Adjustable IR Light & White Light

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Voices from the Lab

Real stories, proven results

Yueping Meng

Yueping Meng

Principal investigator

SITRANTECH customized a pupil monitoring system for us. They delivered it in less than three weeks, which allowed us to obtain experimental results within just one week.

Xiaoke Qiao

Xiaoke Qiao

Phd studuent

We successfully integrated SITRANTECH's head-fixation system with mouse treadmill (disc version) into our two-photon in vivo imaging experiments with awake mice. The system is user-friendly, allowing quick and easy mounting and dismounting of the mice, which significantly enhanced our experimental efficiency.

Donghan Mo

Donghan Mo

Research associate

SITRANTECH customized a laser-based toe pain stimulation system for mice, which works seamlessly with their belt-version mouse treadmill in our two-photon imaging setup. We are now able to clearly observe calcium oscilations in neurons within the sensory cortex that are responsive to peripheral toe stimulation.

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