| 摘要 |
A medical treatment device includes a first medical treatment implement such as a hollow needle, and a second medical treatment implement such as a bag. A first tubular member, such as a needle hub, is connected to the first implement. A second tubular member, such as a flexible tube, having first and second end portions is connected to the second implement at the second end portion. The first end portion of the second tubular member is joined and blocked with one end portion of the first tubular member in a superposed and liquid-tight state. |
