The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 14, 2014
Filed:
Feb. 23, 2006
Tomohiro Kobayashi, Wako, JP;
Yoshiaki Suzuki, Wako, JP;
Tomonori Miyazato, Wako, JP;
Hiroshi Ujiie, Wako, JP;
Tomohiro Kobayashi, Wako, JP;
Yoshiaki Suzuki, Wako, JP;
Tomonori Miyazato, Wako, JP;
Hiroshi Ujiie, Wako, JP;
Riken, Saitama, JP;
Abstract
It is an object of the present invention to provide a catheter, whereby a tunnel infection route is closed such that infection can be prevented, by improving adhesiveness between a medical catheter and a biologically-derived adhesive (fibrin adhesive), cells, or biological tissue. The present invention provides a medical catheter which is composed of material selected from the group consisting of silicone, polyurethane, polypropylene and polytetrafluoroethylene (PTFE), at least a portion of the surface of which is modified by plasma ion implantation.