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. 27, 2025
Filed:
Dec. 18, 2020
Asahi Intecc Co., Ltd., Seto, JP;
Keisuke Ushida, Seto, JP;
Kenji Yoshida, Seto, JP;
ASAHI INTECC CO., LTD., Seto, JP;
Abstract
A guide wire including a first core shaft made of a superelastic material, and a second core shaft made of a material more susceptible to plastic deformation than of the first core shaft and joined to a distal end side of the first core shaft on a proximal end side. On a joint part between the first core shaft and the second core shaft, the first core shaft and the second core shaft are adjacent to each other in a first direction. A flat portion where a length in the first direction in a transverse section is longer than a length in a second direction orthogonal to the first direction is formed on a distal end portion of the second core shaft.