Long Term Hemodialysis Catheter is a specialized medical device used to provide vascular access for patients requiring prolonged hemodialysis treatment, typically for end-stage renal disease (ESRD). It is a flexible tube inserted into a large central vein (such as the jugular, subclavian, or femoral vein) to allow the removal and return of blood during dialysis sessions. Unlike temporary catheters, Long Term Hemodialysis Catheters are designed for extended use, and are tunneled under the skin to reduce infection risks.

Short-Term Hemodialysis Catheter is a medical device used to provide temporary vascular access for patients requiring immediate hemodialysis treatment. It is typically inserted into a large central vein (such as the jugular, subclavian, or femoral vein) and is designed for short-term use, usually ranging from a few days to several weeks. Short-term hemodialysis catheters are essential in emergency situations, acute kidney injury, or while waiting for a long-term vascular access solution (e.g., arteriovenous fistula or graft) to be established.