

A new model is provided in which by injecting a mistake proofing technique called Poka-Yoke having the capability to identify the different types of errors made during the process of software development to achieve high quality expectations. The present invention relates to an monitoring tool for mistake proofing quality software. This invention provides an effective solution on eliminating post surgical bacterial infection of wound and significant improvement in rapid wound healing activity though development of antibiotic-loaded AASF suture by radiofrequency oxygen plasma treatment. radiofrequency oxygen plasma treatment described in this invention involves low consumption of energy, chemical and time as compared to wet chemical/radiation treatment and more importantly can effectively modify the surface properties of polymeric materials without influencing their bulk properties which is difficult to achieve through wet chemical/radiation treatment processes.

This invention provides an efficient, dry and environmentally-friendly method of modifying surface properties of AASF for developing it as antibiotic-loaded suture biomaterial. The present invention relates to the use of radiofrequency oxygen plasma treatment for surface modification of muga (Antheraea assama) silk fibroin (AASF) followed by antibiotic drug loading and subsequent development as antibiotic-loaded suture biomaterial.
