06325790 is referenced by 96 patents and cites 21 patents.

In a torsion control catheter including a tubular body and a flexible tip connected to the tubular body, the improvement comprising a copolymer catheter tip composition comprising a first monomer of polyamide and a second monomer of polyamide having a lower alkyl side chain group attached to a polyamide backbone. The flexible catheter tip may include one or more tip members, at least one of which may be formed of the copolymer composition.

Title
Soft tip catheter
Application Number
9/72038
Publication Number
6325790 (B1)
Application Date
May 4, 1998
Publication Date
December 4, 2001
Inventor
Thomas N Trotta
Miami Beach
FL, US
Agent
Hoffman & Heinke
US
Agent
Watts Hoffman
US
Assignee
Cordis Corporation
FL, US
IPC
A61M 25/00
View Original Source