| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a needle adapter which has a mechanism capable of easily performing disposal operation of a needle without accompanying special shape and mechanism, and can be also applied to an injector ordinarily used. <P>SOLUTION: The needle adapter is interposed between a needle base provided so as to be mounted on a base end part of a needle body and a point part of the needle body so as to connect both parts. Thereby it is possible to provide the needle adapter also applicable to the injector ordinarily used. In addition, by providing a fitting means and a releasing means to the needle adapter, releasing operation with the needle body can be safely, surely and easily performed to be able to provide the needle adapter with a good disposal processing operation. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
