Gem Plastics, Inc.

Francisco Garza

John K Domici, Jr

Mario Verdi

An improved safety syringe device includes a shield from which a vacuum needle extends and retracts, a vial that is telescopically received within a cavity of the shield and that attaches to the vacuum needle at its distal end, and a ring rotatably connected around a portion of the vial near its distal end. The vial includes a protrusion that engages with a tab on the ring to move the tab within a channel defined on the interior surface of the shield cavity. The safety syringe device further includes a temporary locking feature to maintain the vial at a generally fixed position within the shield during use of the syringe.

Growing community of inventors

El Paso, TX, United States of America

Francisco Garza