The instrument is fitted with a sagittal positioning plate design and includes a centering height gauge. When the bregma is mounted on the sagittal plate, the adapter allows maximum adjustment of the animal’s head level, tilt, and centerline alignment. Quickly calibrate the level of a good skull to achieve accurate positioning.

Nose clip adopts inhalation anesthesia mask head clip, which can cooperate with anesthesia machine for safe and stable inhalation anesthesia. Different mask heads can be used for different animals, such as mice and rats, and the accessories are complete. After replacing different holders, different positioning tools can be used to achieve injection, stimulation, recording and other operations on animals, and maintain an accurate common vertical center line. This valuable feature will help reduce surgical time and potentially time-consuming errors, as well as increase the hit rates and provide a repeatable platform for your research.


  • fitted with a sagittal positioning plate design,To minimize the levelness, inclination and alignment of the skull
  • The efficiency of cranial horizontal alignment is doubled, and the fixation process in animals is not repeated
  • More detailed five dimensional space positioning can meet the needs of other sites
  • The operation arm has been tested by the motor for 100,000 times, which makes it more durable
  • With 40X magnifier and horizontal calibrator, the skull flattening speed is faster and the brain area positioning accuracy is higher
  • Can be combined with inhalation anesthesia machine, animal mortality is low, the risk of surgery is small

Technical Specifications

Item Description
Tri-axial displacement Range in Sagittal plate (X, Y, Z axis) 30mm
left and right rotation Angle adjustment range in Sagittal plate ±30°
Swing the Angle up and down to adjust the range in Sagittal plate ±10°
horizontal Angle adjustment range in Center floor ±10°
Displacement distance of operating arm (X, Y, Z axis) 80mm
Plate size 400mm X 325mm
The mirror is still served at magnification 40X
Horizontal calibrator reading resolution 0.01mm

Model Info


Model Product Description
69100 Rotational Digital Stereotaxic Instrument for Mouse, Single M.
69101 Rotational Digital Stereotaxic Instrument for Mouse, Dual M.
69102 Rotational Digital Stereotaxic Instrument for Rat, Single M.
69103 Rotational Digital Stereotaxic Instrument for Rat, Dual M.
69100S Stereotaxic Frame for Rat or Mouse, Single Rail
69100D Stereotaxic Frame for Rat or Mouse, Dual Rail
69130 Centering Scope 40X accessories



Publications with Dual Desktop Digital Stereotaxic 

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