Patent ID: 9517330
Filing Date: 2016-12-13
CPC Classification: A61M

Claim Text:
1. A drug delivery safety device comprising: a locking element having a body with a proximal end and a distal end, the proximal end being attachable a drug delivery device and the distal end of the locking element having at least one flange with a plurality of mechanically configurable sections having a plurality of removable pre-scored notches to provide a patient specific pattern of receiving openings; a keying element having a proximal end and distal end, the proximal end attachable to a vascular access device, and the distal end having a plurality of mechanically configurable engagement members having a plurality of removable tab-like projections; wherein the drug delivery device securely connects to the vascular access device when the engagement member of the keying element is configured to provide a complementary fit with the patient specific pattern of receiving openings of the locking element.