Transparent single tube mouse injection fixator holder

Transparent single tube mouse injection fixator holder

Fixed instrument for tail vein injection in mice

The mouse single tube fixed tube holder is specifically designed for fixing cylindrical mouse fixators; Its main purpose is to make it more convenient for tail vein injection in mice!

Model:ZK-SGDJ-A

1technical indicators:

Scope of application for mice:15~28g；

Overall dimensions:210×120×230mm；

Net weight:600g。

twoUsage method

1. Assembly of fixed frame：

1Bracket and base plate useComes with accessoriesConnect the bracket to the base plate using two screws on the bracketHole 1 and Hole 2.

2Bracket and Mouse Box Insert the mouse tube into the dovetail groove at the top of the bracket, and tighten the fastening screw below after insertion.

2. Adjustment：

（1) To install the mouse, remove the back cover of the tube, then remove the sliding plug at the front end. Flatten the empty tube and lift the mouse tail to drill in from the back end of the tube. Install the sliding plug at the front end, then thread the mouse tail out of the lower opening of the back cover, screw on the back cover, adjust the sliding plug at the front end to give the mouse a comfortable space, and then tighten it. (If the mouse is too small, add a little filler at the front end)

（2) Mouse tube position adjustment: The mouse tube can slide and adjust its position in the dovetail groove to solve the problem of different tail lengths for mice of different sizes. After positioning, tighten the screw at the lower end.

（3) The adjustment of the position of the pad can be done by using the fastening screws under the pad to adjust the left and right of the tail pad, ensuring that the tail is centered. If the adjustment of the tail length cannot be achieved through the dovetail groove position, the tail pad can also be removed and adjusted using another screw hole.

3. After using the mouse, adjust each position to the appropriate state. Pinch and straighten the tail of the mouse with the thumb and index finger of the left hand, twist it left or right 90 degrees, and stabilize it with a cushion block. Insert the needle tip of the right hand syringe (No. 5 needle) in the direction of the tail blood vessel (less than 30 degrees), and then slowly inject a small amount of medication. If there is no resistance, it indicates that the needle has entered the vein and can continue to be injected. Note that the left hand must not loosen at this time. When pushing medication with the right hand, apply force slightly to the lower left of the needle to avoid causing the tail of the mouse to swing and the needle to come out due to drug stimulation. If administering medication for a long time, start from the lower quarter of the tail (about 2-3mm from the tip of the tail) and push upwards to ensure the upper part of the blood vessels is unobstructed. When using the injection method of holding the upper end with the index finger and the middle finger, and gripping the lower end with the thumb and ring finger, the cushion block can be removed (attention should be paid to storage).

Transparent single tube mouse injection fixator holder

Other experimental equipment specifications of our company refer to:

15-25gMouse fixator45

35-50gMedium mouse fixator65

200-250gRat fixator130

300-350gRat fixator150

Our company produces and operates a variety of products, which can be consulted and customized.