Title:
冠状静脈洞内に薬剤の送達
Document Type and Number:
Japanese Patent JP2008509718
Kind Code:
A
Abstract:
A method for delivering a therapeutic substance in a coronary sinus ( 28 ) of a patient includes inserting a catheter ( 30 ) through a vein ( 22 ) into a right atrium ( 26 ) of the patient, and advancing the catheter from the right atrium into the coronary sinus. A resilient anchor ( 34 ), which is fixed to the catheter, is released so as to anchor the catheter in the coronary sinus without blocking blood flow through the coronary sinus. The therapeutic substance is then administered from the catheter into the coronary sinus.
Inventors:
Ben-Mufer, Schmuell
Application Number:
JP2007525445A
Publication Date:
April 03, 2008
Filing Date:
July 31, 2005
Export Citation:
Assignee:
Neo Basque Medical Limited
International Classes:
A61M25/00; A61B17/00; A61F2/82; A61F2/84; A61M25/01
Foreign References:
| US3490456A | 1970-01-20 |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Shinozaki Masami
Jun Tsuruta
Tetsuro Shimada
Shinozaki Masami