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:
May. 07, 2019
Filed:
Feb. 08, 2016
Applicant:
Piolax Medical Devices, Inc., Yokohama-shi, JP;
Inventors:
Yoshihide Toyokawa, Yokohama, JP;
Kyosuke Shirakawa, Yokohama, JP;
Assignee:
PIOLAX MEDICAL DEVICES, INC., Yokohama-Shi, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/915 (2013.01); A61F 2/07 (2013.01); A61F 2/958 (2013.01); A61F 2/82 (2013.01);
U.S. Cl.
CPC ...
A61F 2/915 (2013.01); A61F 2/07 (2013.01); A61F 2/958 (2013.01); A61F 2002/072 (2013.01); A61F 2002/825 (2013.01); A61F 2002/91541 (2013.01); A61F 2002/91575 (2013.01);
Abstract
A stent has strut parts bent in a zigzag shape, connected at both ends thereof, and formed in a ring shape, and bridge parts for connecting the strut parts in an axial direction, peak parts of strut parts excluding a strut part at the lead toward one end are all connected by bridge parts and clustered a plurality thereof at a time by the bridge parts, and connected to valley parts of struts adjacent toward the one end of the stent, and each strut part includes valley parts which are not connected to a bridge part.