| 摘要 |
A buret with foot valve for medical infusion equipment, including a transparent cylindrical container having a bottom wall with a central outlet hole for outlet of the liquid and a lateral graduated scale for indication of the level of the liquid. A float disk co-operates inside the container with the graduated scale for immediate identification of the level of the liquid, and a valve obturator is associated to the float disk for closing the outlet hole when the liquid inside the container comes to an end. The valve obturator is floating with respect to the float disk.
|
