Animal Adaptors – Rotational Rat – Ferret / Mink – Rabbit

Product Description

Rotational Rat

Model 924 Rotational Rat Adaptor is designed to provide coronal rotation of the head while having the ear bars and tooth bar fully engaged.
Dorsal/Ventral adjustment dial – Calibrated in 100 micron increments, 1 mm per revolution.

Dorsal/Ventral adjustment – 30 mm

Dorsal – 10 mm above ear bar zero

Ventral – 20 mm below ear bar zero

Midline adjustment – 30° either side of the stereotaxic plane

Adaptor Plate A/P adjustment – 35.7 mm

Ear Bars – 18° Tip Rat Ear Bars
(round with 20 mm of calibration).

Ferret / Mink

Model 1227 Ferret / Mink Adaptor locates the animal firmly and accurately by means of custom offset posterior angled ear bars. Adjustable infra-orbital clamps and a vertically adjustable palate bar prevent rotation of the skull.

Eye Bar A/P adjustment – 12 mm

Palate Bar D/V adjustment – 45 mm

Adaptor Plate A/P adjustment – 34.9 mm

Ear Bars – Model 1227-B&C Offset Posterior Angled< Ear Bars
(6.3 mm square with 50 mm of calibration).


Model 1240 Rabbit Adaptor holds the animals head by means of zygoma clamps, adjustable tooth bar and nose clamp. An infant and adult tooth bar and nose clamp are included. Design features include rotational adjustment to allow positioning of the head in two planes. A screw adjustment allows precise alignment of the bregma and lambda landmarks.

Adult Tooth Bar A/P adjustment – 43.2 mm

Infant Tooth Bar A/P adjustment – 24.1 mm

Adaptor Plate A/P adjustment – 31.75 mm

Model 924, 927 & 1240-900 compatible with 900 series frames. Model 1227, 1240 & 924 compatible with 1430 series frame. Special order for 1530 & 1730 series frames.