MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202617090451 A) filed by Lifetech Scientific Shenzhen Co. , Ltd. on July 24, 2026, for Covered Stent And Stent Delivery System.
Inventors include Tang, Jiangfeng; and Tang, Benping.
The application for the patent was published on October 23, 2026, under issue no. 43/2026.
Abstract: Provided are a covered stent (100) and a stent delivery system (200). The covered stent (100) comprises a main stent (10) provided with a tubular body. Along an axial direction, the main stent (10) comprises a proximal support section (1) and a tumor cavity covered section (3). The tumor cavity covered section (3) is internally provided with a first embedded stent (4) and...