Browse additional engineering and sourcing guides curated for OEM buyers working on reinforced catheter shaft programs.
If this is your first visit, start from the main engineering blog overview to follow the recommended reading order.

A deep dive into the ECHA RAC and SEAC 2026 milestones regarding the EU PFAS restriction, and how medical device OEMs must navigate supply chain risks, derogations, and alternative materials like UHMWPE.

A practical engineering guide to integrating radiopaque marker bands into reinforced catheter shafts. We compare swaging and thermal bonding techniques, dimensional tolerances, and inspection criteria.

A technical review of the catheter reflow lamination process, focusing on mitigating common defects like PTFE liner delamination, pinholes, and uneven jacket flow.

A deep dive into when to specify a braided catheter shaft versus a coil reinforced catheter for neurovascular, cardiovascular, and structural heart applications. Includes material data and PPI calculations.

A practical engineering and sourcing checklist for medical device teams evaluating catheter shaft OEM partners. Includes specific CTQ tolerance guides and material selection matrices.