A collection of various instruments/devices (e.g., introducer sheath, dilator, guides, cannula, needle, angiographic catheter) intended to be used for percutaneous body-access to facilitate a radiological image-guided interventional radiology or surgical procedure [e.g., bile duct biopsy, percutaneous transhepatic cholangiogram, non-vascular drainage procedures, ultrasound-guided spinal surgery]. Some types are designed to function as a channel to facilitate the introduction of radiological image guidance devices (e.g., ultrasound probe/transducer) [not included]. It does not contain pharmaceuticals. This is a reusable device.