The OTSC System Set has been endowed with an applicator cap which is further equipped with a mounted OTSC thread, clip, thread retriever and hand wheel enabling release of clip. Aiding in versatile endoscopy, it is a nitinol equipment of high elasticity, facilitating approximation and compression of tissues in digestive system of human beings. The applicator cap which is attached to the tip of colonoscopes or gastroscopes helps in delivering the OTSC clip. The clip is freed when the thread is tightened with the hand wheel. Owing to its exclusive design, the tip shuts itself and tightly fixes the tissue, for being compressed for closing the GI organ wall lesion or hemorrhage. OSTC produces continuous force at the site of implantation, owing to its excellent material qualities. This secures the therapeutic effect. Composed of biocompatible substance, OTSC stays in the body as a long-run implant. Being versatile, it creates the platform for multiple indications.