Patent ID: 11865273
Assignee: MADURO DISCOVERY, LLC
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A catheter tubing comprising:
a tubular body having an axial length; and
a plurality of polymer sections extending spirally along the axial length forming a wall of the tubular body, the tubular body having a first region and a second region along the axial length, where each polymer section of the plurality of polymer sections is located next to an adjacent polymer section;
wherein each of the plurality of polymer sections comprises a structural property respectively and where the structural property of at least two polymer sections is different;
wherein the first region comprises a first sequence of polymer sections, and wherein the second region comprises a second sequence of polymer sections such that the first sequence of polymer sections is different than the second sequence of polymer sections causing a structural property of the first region to be different than a structural property of the second region.