Rat Adaptors / Head Holders

920-E Rat Head HolderModel 920-E Rat Head Holder is ideal for research requiring a low profile adaptor allowing anterior access to the animal to accommodate various research procedures.

Dorsal/Ventral Tilt - 25° (5° graduations)
Coronal adjustment - 35° (5° graduations)
Adaptor Plate A/P adjustment - 44 mm

      (Ear bars sold separately)

Compatible with 900, 1430 & 1730 series frames. Special order for 1530 series frame.

920 Rat AdaptorModel 920 Rat Adaptor features include a nose and tooth bar assembly offering various stereotaxic adjustments.

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
Adaptor Plate A/P adjustment - 44 m m

Ear Bars - Model 957 18° Tip Rat Ear Bars included (6.3 mm square with 35 mm of calibration).

Compatible with 900 series frames.Model 1220 compatible with 1430 series frame.

 

929-B Rat Gas Anesthesia Head HolderModel 929-B Rat Gas Anesthesia Head Holder has been designed to provide a reliable means for stabilizing the head, allowing the researcher versatility to angle and adjust head positioning without obstructing the ability to deliver gas anesthesia. Custom arch mounted tooth bar provides head adjustment focused about ear bar zero. In addition, we have incorporated a custom nose clamping mask that can be utilized for delivering gas anesthesia. Model 929-B Head Holder can be ordered with Model 929-03 Palate Bar option for those applications which require stabilization of the head without the use of ear bars.

Dorsal/Ventral adjustment - 20° (1° graduations)
Dorsal - 20° (1° graduations)
Ventral - 20° (1° graduations)
Adaptor Plate A/P adjustment - 44 mm
Gas Anesthesia Mask - inlet/outlet ports (1/8" dia.)

      (Ear bars sold separately)

Compatible with 900, 1430 & 1730 series frames. Special order for 1530 series frame.

 

970 Neonatal Rat AdaptorModel 970 Neonatal Rat Adaptor features include a nose and adjustable palate bar assembly offering various stereotaxic adjustments.

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
Adaptor Plate A/P adjustment - 44 mm

Ear Bars - Model 921 Zygoma Ear Cups. A set of large (.350 dia.) and small (.277 dia.) serrated and soft tissue cups are included (6.3 mm square with 35 mm of calibration).

Compatible with 900 series frames. Special order for 1430, 1530 &1730 series frame.

 

973-B Neonatal Rat Gas Anesthesia Head HolderModel 973-B Neonatal Rat Gas Anesthesia Head Holder offers maximum stereotaxic adjustment available for positioning the head, allowing the researcher versatility to angle and adjust head positioning without obstructing the ability to deliver gas anesthesia. Custom designed palate bar insures head stability. A series of gas masks are included for various age ranges.

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
Dorsal/Ventral tilt - 25° (5° graduations)
Coronal adjustment - 35° (5° graduations)
Adaptor Plate A/P adjustment - 44 mm
Gas Anesthesia Mask - inlet/outlet ports (1/8" dia.)

      (Ear bars sold separately)

Factory recommends Model 921 Zygoma Ear Cups for use with Model 973-B Neonatal Rat Gas Anesthesia Head Holder

Compatible with 900, 1430 & 1730 series frames. Special order for 1530 series frame.

 

Also available - Specialised 924 Rotational Rat Adaptor

Mouse Adaptors / Head Holders
Ear Bars Chart