Biomedical and tools with sensing and actuating mechanism, designed to track and record information, namely, temperature probes, blood pressure measuring apparatus, bone density sensors; surgical instruments and micro surgery tools, namely, surgical cutters, scissors, staplers, forceps and scalpels; surgical pliers with built in measuring sensor to provide feedback to the surgeon and measures the gripping force being applied;cardiac urethral probe syringes, sutures, cauterizes, biopsy needles, ophthalmic surgery tools for use in cataract, initial lamellar resection of the cornea and vitrectomy procedures; medical instruments used in heart surgery, namely, cardiac retractors and cardiac stabilizer mounts