| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid sampling device for shot injection, by which a syringe for shot injection is formed to prevent the erroneous connection of a male connecting part and the line of a venous dropper set and a medical liquid can be charged to be communicated with a medical liquid container. SOLUTION: This device is provided with a syringe 5 for shot injection and an adapter 1 for liquid communication, and the syringe for shot injection is provided with the make connecting part having a lure taper. The adapter for liquid communication is provided with a cannula 2 capable of sticking through the stopper of the medical liquid container and an inserting part 3 communicating with the cannula. The male connecting part of the syringe for shot injection has a form incapable of insertion to a female connecting member having a lure tape suited to the ISO standard. The inserting part has a stretching part composed of a material to be extended in the direction of the diameter by the inserting pressure of an insert and can be connected to the male connecting part of the syringe for shot injection within the range of the extension. |
