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:
Feb. 11, 2025
Filed:
Dec. 18, 2018
Lifetech Scientific (Shenzhen) Co., Ltd, Shenzhen, CN;
Benhao Xiao, Shenzhen, CN;
Xuan Wu, Shenzhen, CN;
LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD, Shenzhen, CN;
Abstract
A luminal stent, including a tubular body and a skirt sleeved on the tubular body. One end of the skirt is a fixed end, and the fixed end is sealedly connected to the outer surface of the tubular body; the other end of the skirt is a free end; on a section passing through the central axis of the tubular body, the ratio of the distance between the fixed end and the free end located on the same side of the central axis of the tubular body to the vertical distance between two points of the free end on both sides of the central axis of the tubular body along the radial direction of the skirt is less than 1/2.