King Abdulaziz University

Shadab Md

Nabil Abdulhafiz Alhakamy

Samaa T Abdullah

Usama Ahmed Fahmy

Omar A Fahmy

Osama A Ahmed

An in situ gelling composition comprising nanoparticles comprising soy protein and a bioactive agent, and a sodium alginate film, wherein the nanoparticles are encapsulated in the film. The in situ gelling composition maybe incorporated into a solid dosage form or reconstituted with water for oral administration to a subject in need of sustained release of the bioactive agent.

In situ gelling composition as a pH-selective and mucoadhesive sustained release drug delivery system

A rotatory resectoscope is disclosed with a novel mechanism for endoscopic resection. Resection is performed by a rotary motion instead of the conventional linear motion. A novel resection loop and working element for controlling the movement of the resection loop allow the resection loop to move in clockwise and counterclockwise rotation. Embodiments include both monopolar and bipolar diathermy resectoscopes.

Growing community of inventors

Jeddah, Saudi Arabia

Shadab Md