家兔颈部交感神经干的电生理学研究

Research on Electrophysiology of Sympathetic Trunk of Rabbit's Cervix

用神经电生理学记录动作电位的方法,分别比较家兔颈部两侧的交感神经和减压神经,记录其动作电位波形图,可得出同侧交感神经干的两分支的电位波形图最为相似,进一步论证了家兔颈部交感神经干的双束性构筑。

The paper （used the method which nerve eleetrophysiology noted action potential, ） compares respectively two-side sympathetic nerve and depressor nerve of rabbit＇s cervix and notes flexuous graph of its action potential with the method of nerve eleetrophysiology noted action potential. This result obtained flexuous graph of two embranchments of same-side sympathetic trunk is most similar and demonstrated more two-bundle character construction of sympathetic trunk of rabbit＇s cervix.