Patent ID: 11857251
Assignee: BIOSENSE WEBSTER (ISRAEL) LTD.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A flexible circuit for use with a catheter tip, comprising:
a first segment comprising a base section;
a second segment comprising a lateral wall section;
a transition section between the base section and lateral wall sections, the transition section being at least partially positioned adjacent a shared region of the base section and lateral wall sections; and
one or more electrode regions comprising a respective electrode, the one or more electrode regions being positioned at least partially in the transition section and the second segment;
the second segment being generally rectangular when oriented in a planar configuration prior to being in a non-planar configuration when used with the catheter tip and further comprising:
a first sector, a second sector, and a third sector, each sector comprising a respective electrode region comprising an electrode, the respective electrode region being positioned at least partially in the transition section and the respective sector;

the first segment comprising a plurality of triangle shaped sectors formed continuous with the first, second, and third sectors, respectively, of the second segment; and
each sector of the second segment comprising a rounded or curved upper edge that tapers from an upper edge of the respective sector of the second segment towards an apex of a respective triangle shaped sector of the plurality of triangle shaped sectors.