Tuberculin/allergy syringe/needle, safety

Tuberculin/allergy syringe/needle, safety devices are specialized medical instruments designed to administer precise, low-dosage injections of tuberculin or allergens for sensitivity testing. These devices are typically used by healthcare professionals or patients to perform skin tests that help diagnose allergic conditions or tuberculosis infections.

These devices are single-use and feature safety mechanisms that retract the needle into the barrel after administration to prevent needlestick injuries. They are made from plastic and silicone materials with plunger anti-sticking properties to ensure smooth operation. The safety feature renders the device unusable after use, providing protection against accidental needle sticks.