CANNULA HANDLE AND STORAGE SYSTEM

摘要

A cannula, handle and suction device to provide for the withdrawal of fluids from a body. A handle shaft has a receptacle connects to a cannula tapered bore leading to an end of a cannula shaft. The receptacle has a post that is conformingly received by the tapered bore such that an end of the post abuts the end of the cannula shaft. The cannula shaft has lubrication over its exterior. The handle shaft has an inner layer composed of a material that is destroyed when autoclaved, and a layer of lubricant covering an inner surface of the shaft. The handle shaft forms a chamber that may be sealed with a closure, and the chamber may opens into the channel such that the chamber acts as a Helmholtz resonator. The handle has a removable grip with a diameter of at least one inch and a circumferential flange.