long-term venous access

Implanted venous access ports represent a significant advancement in long-term vascular access technology that combines reliable function with enhanced patient comfort and reduced infection risk. As illustrated in the image, these totally implantable devices consist of a reservoir (port) with a self-sealing septum connected to a catheter that extends through the venous system to terminate near the heart. Unlike external catheters, the entire system resides beneath the skin, requiring no external components when not in use.

Implanted vascular access ports represent a significant advancement in long-term intravenous therapy, providing reliable access for patients requiring repeated administration of medications, blood products, or nutritional support. These subcutaneously implanted devices consist of a central catheter connected to a reservoir housed within a durable port body, which is surgically placed beneath the skin, typically in the upper chest area as shown in the image.