Multi-function adapter for vascular access device placement

Abstract

Embodiments disclosed herein are directed to a multi-function adapter system for placing a distal tip of a catheter at a target location. The system is configured to maintain one or more electrical communication pathways with the catheter distal tip during a placement procedure. Two or more electrical pathways can be cross-referenced to determine accuracy. The electrical pathways can include a clip and first tether that provides a versatile electrical pathway in that the clip can be selectively coupled with either a saline column, stylet, guidewire, or needle. A flushing adapter can include a second tether formed integrally therewith and provide a second electrical pathway with a saline column. The stylet or guidewire can be fixedly coupled with the flushing adapter and can provide a second electrical pathway with the second tether. These electrical pathways can provide a fail-safe system to ensure electrical communication with the distal tip of the catheter.