Rotating Elliptical Stereotaxic Instruments

Rotating Elliptical Stereotaxic Instruments

The Rotating Elliptical Stereotaxic Instruments allow for 360° rotation of the entire U-frame stereotaxic instrument providing researchers with greater accessibility without compromising surgical positioning. A locking screw allows researchers to secure position at 45° increments.

• Available in manual, digital, and motorized versions
• 360° turntable rotation provides unlimited positioning options
• Absolute lock at each 45° position
• Accurate to 100 µm
• Classic U-frame design

Please see Full Description for complete details.

Item# Description U.S. List Price Quantity
72-6391 Rotating Elliptical Stereotaxic for Rats with Rat Adaptor and 18° Ear Bars
75-0320 Rotating Elliptical Stereotaxic for Mice with Mouse and Neonatal Rat Adaptor and Delrin® Ear Bars
75-0321 Rotating Elliptical Stereotaxic for Rats and Mice with Rat and Mouse Adaptors, 18° and Delrin® Ear Bars
72-6392 Dual Rotating Elliptical Stereotaxic for Rats with Rat Adaptor and 18° Ear Bars
75-0322 Dual Rotating Elliptical Stereotaxic for Mice with Mouse and Neonatal Rat Adaptor and Delrin® Ear Bars
75-0323 Dual Rotating Elliptical Stereotaxic for Rats and Mice with Rat and Mouse Adaptors, 18° and Delrin® Ear Bars
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The Rotating Elliptical Stereotaxic Instruments allow for 360° rotation of the entire U-frame stereotaxic instrument providing researchers with greater accessibility without compromising surgical positioning. A locking screw allows researchers to secure position at 45° increments. The rotating capacity can be of major benefit when teaching. Imagine one person performing the surgery with others gathered around. Instead of having students looking over one's shoulders, you can unlock the frame and swivel it in their direction.

• Available in manual, digital, and motorized versions
• 360° turntable rotation provides unlimited positioning options
• Absolute lock at each 45° position
• Accurate to 100 µm
• Classic U-frame design

Easily Read Scales
All scales are oriented to be read easily from the open end of the ‘U’. This is the position from which most scientists prefer to work. The numerals on the scales are larger, and therefore more easily read. The scale lines are laser engraved, to allow finest possible permanent marking of scales on all three axes. Precise alignment with facing vernier scales gives accurate resolution to 100 µm.

Versatility of Positioning
The manipulator arm controls medial-lateral and ventral-dorsal positioning using exclusive triple lead screws for faster positioning, and anterior-posterior movement via dovetail slide movement, with 80 mm of travel possible in each direction. A universal joint allows the investigator to change the angle of the probe up to 90° in either the anterior-posterior or medial-lateral planes. The improved locking mechanism on the Lab Standard™ will hold any angle position without slippage. And of course, it also provides an absolute lock at 90° vertical.

In addition, a swing joint allows the investigator to conveniently swing the manipulator arm and probe out of the way for performing a procedure — then reliably return the probe to the same point.

Included Components
Base, manipulator arm(s), standard probe holder with corner clamp, nose clamp assembly (adaptor) and ear bars

Specifications