MUMBAI, India, Nov. 21 -- Intellectual Property India has published a patent application (202521105043 A) filed by Marwadi University, Rajkot, Gujarat, on Oct. 30, for 'system to improve range of motion (rom) of knee and reduce hamstring muscle tightness.'

Inventor(s) include Dr. Himanshi Ruparelia; Dr. Ankur Khant; and Dr. Nikhilkumar Jagjivan Chotai.

The application for the patent was published on Nov. 21, under issue no. 47/2025.

According to the abstract released by the Intellectual Property India: "A system to improve range of motion (ROM) of knee and reduce hamstring muscle tightness, comprising a horizontally oriented hollow cuboidal body 101 tapered at a distal end, accommodating a first rectangular frame 102 connected to a secon...