77 devices · GMDN 46800
A subcutaneous tunneller is a handheld surgical tool used to create a controlled passage under the skin for placing medical devices like catheters or shunts. It guides devices between entry and exit points without penetrating deep tissues, ensuring precise subcutaneous placement for procedures such as medication delivery or shunt insertion.
These reusable devices require sterilization before use and come in designs like sheath-based or pull-through tools. Regulation varies by jurisdiction, but they are typically classified based on their surgical purpose and risk profile rather than the tunneller itself. Always check local guidelines for compliance and usage.
This category summary is AI-generated from the GMDN nomenclature and has not been verified by a human reviewer.