MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202617090455 A) filed by Lifetech Scientific Shenzhen Co. , Ltd. on July 24, 2026, for Covered Stent And Delivery System.
Inventors include Xu, Yang; and Tang, Jiangfeng.
The application for the patent was published on October 23, 2026, under issue no. 43/2026.
Abstract: Provided in the present invention are a covered stent and a delivery system. The covered stent comprises a main stent having a tubular main body and an embedded stent. The main stent comprises a proximal section, an aneurysm sac section and a distal section in the axial direction. The aneurysm sac section comprises a first channel and a second channel which are arranged in the radia...