Patent ID: 11890442
Assignee: BARD PERIPHERAL VASCULAR, INC.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A

Claim 0:
1. A subcutaneous detection system, comprising:
a vascular access port system, comprising:
a body enclosing a fluid reservoir, an outlet of the body in communication with the fluid reservoir;
a needle-penetrable septum covering the fluid reservoir;
a catheter having a proximal end coupled to the outlet and a distal end including an opening; and
a RFID tag system, including at least a first RFID tag and a second RFID tag coupled to the body, the first RFID tag and the second RFID tag in a co-planar arrangement; and

an infusion set, comprising:
a detector providing an interrogation signal inducing the RFID tag system to provide a return signal; and
a needle extending through a central hole in the detector.