| 摘要 |
A multifunctional surgical instrument for precise operations, particularly for laryngologic and neurosurgical operations, consisting of an external tube and an internal element in a form of a tube or rod coaxial with the external tube, said external tube and/or internal element having working ends, and a handle putting them into motion, wherein the working ends (3, 4) of the external tube (1) and/or internal coaxial element (2) opposite to the handle are curved and optionally profiled, said external tube and/or internal element being coaxially slidable relative to each other, and said handle being separably mounted. |
