A device for rapidly preparing antibiotic skin test reagents

Abstract

This invention relates to a device for rapidly preparing antibiotic skin test reagents, belonging to the field of medical device technology. It solves the problem that existing antibiotic skin test reagent preparation methods require medical staff to calculate the amount of saline solution needed; if the calculation is incorrect, the skin test solution concentration will be inaccurate, affecting the reliability of the skin test results. This invention includes a preparation syringe, which includes a syringe barrel. The outer wall of the syringe barrel is equipped with a double scale. A first scale marks the first graduation corresponding to the mass of antibiotic drug, and a second scale marks the second graduation corresponding to the volume of saline solution required to prepare that mass of antibiotic drug. The saline solution corresponding to the second graduation is then drawn for reagent preparation. During use, medical staff can quickly and accurately determine the required amount of saline solution without manual calculation. This ensures accurate skin test reagent concentration, improves the accuracy and reliability of skin test results, and protects patient treatment safety.

Images