The World Precision Instruments Compact Mouse Stereotaxic Frames was developed for laboratories using knock-out and transgenic mice.

Features & Benefits

• Designed specifically for mice the frame offers a more open working area for extra surgical instruments then a tradition U-frame
• Compact frame footprint of just 225 mm x 225 mm is ideal for laboratories with small spaces
• Accuracy of non-digital models is 100 μm, and the accuracy of digital models is 10 μm
• Double-lead screw design, more stable and accurate operation
• Ear bar is made of polyoxymethylene resin, with two types of head holder provide a secure hold without compressing the sides of the skull inward
• Laser engraved scales shown on the ear bars make the unit easy to operate (1mm accuracy)

Applications

• Mice and neonatal rat surgery
• Electrophysiology applications

Overview

This stereotaxic instrument is designed to use an adapter block to replace the traditional U-frame assembly. It satisfies the requirement of holding the mouse or neonatal rat firmly without the use of a traditional U-frame assembly. This instrument provides easy access to the animal and offers an open working area for additional surgical instruments.

Digital Stereotaxic versions features sealed electronic sensors and an easy-to-read LCD display with 10-micron resolution in all three axes. A zeroing function aids in targeting specific coordinates. The battery-powered display is electronically quiet, making it useful in electrophysiology experiments as well as keeping the workbench tidy.

Specifications

• Base plate size : 255 mm x 255 mm
• Accuracy of non-digital models is 100 μm, and the accuracy of digital models is 10 μm.
• Height adjustment range for palate clip: 20 mm (0 to 20 mm)
• Height adjustment range for ear bars: 20 mm (0 to 20 mm)
• Working distance in 3 dimension is 80 mm with precise alignment to 0.1 mm resolution for non-digital models and 0.01 mm for digital models
• Vertical direction: 180° rotation and lock at any angles
• Horizontal direction: 360° rotation and lock at any angles
• Dual-lead screws ensure stable, accurate and smooth manipulation
• Ear bars made of polyoxymethlene resin, unique and light
• Ear bars with laser engraved scales (1mm resolution)