REMOVING NEEDLE COVERS FROM SYRINGES AND AUTOMATIC INJECTION DEVICES Russian patent published in 2019 - IPC A61M5/20 

FIELD: medicine.

SUBSTANCE: device comprises: a tubular member for enclosing a needle case connected to the syringe; one or more cap engagement mechanisms provided at the distal end of the tubular member and configured to engage with the cap, provided for closing the distal end of the syringe; two mechanisms of engagement with the needle case provided on the proximal end of the tubular element and configured to engage with the needle case. Two mechanisms of engagement with the needle case extend inward from the side wall of the proximal end of the tubular element. Each of the two mechanisms of engagement with the needle case comprises a first inclined wall extending from the side wall of the tubular member, wherein two mechanisms of engagement of the needle case are made with the possibility of applying force on the needle case for removal of the needle body from the syringe when the device is tightened from the syringe.

EFFECT: invention refers to medical equipment, namely to device for removal of needle casing from syringe.

28 cl, 28 dwg