MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202611096106 A) filed by Prof. Dr. Anil Kumar Rai; Dr. Sushma Sinha; and Dr. Shubhanshu Shekhar on August 08, 2026, for Dr. Rai'S Modular Bicentric Bipolar Prosthesis Or Hip Arthroplasty.
Inventor includes Prof. Dr. Anil Kumar Rai.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: A modular bi-centric bipolar prosthesis (100) for hip arthroplasty is disclosed. The prosthesis (100) comprises an outer bipolar cup (102) having an ellipsoidal geometry configured to improve acetabular containment and reduce prosthetic instability. A UHMWPE liner (104) comprises a bevelled inner margin configured to ge...