Abstract: In order to facilitate the operation of intrathecal tube, the author and his team designed a kind of operation table device suitable for intrathecal drug administration in experimental mice. The operating table device includes a base, an operating table and an instrument plate, which are connected by a telescopic rod with adjustable height. The operating table includes a position adjustment device for laboratory mice and a mask device for fixed anesthesia maintenance. This platform can realize the catheterization operation of experimental mice of different sizes, save space, keep the operating table clean as far as possible, prevent postoperative infection, and improve the success rate of intrathecal administration of experimental mice.

Key words: intrathecal administration, console unit, postural regulation of laboratory mice, sheath built-in tu

摘要： 设计一种适宜实验鼠鞘内给药的操作台装置,以方便实验中鞘内置管操作。 该操作台装置包括基座、操作台面、器械盘三部分,由可调节高度的伸缩杆连接,操作台面包括实验鼠体位调节装置、固定麻醉维持面罩装置等。 该操作台可以实现不同体型实验鼠的置管操作,节省空间,尽可能保持操作台面清洁,降低术后感染风险,提高实 验鼠鞘内给药的成功率。 

关键词: 鞘内给药, 操作台装置, 实验鼠体位调节, 鞘内置管