supply of revision total knee replacement with full instrument set of orthopedic departments for r g kar mch , revision total knee replacementwith full instrument set specification:- 1. the femoral component is available incobalt chrome alloy. 2. the femoral component has options of attaching with augments which can be attached at the posterior and distal part. the distal augments comes in 5mm, 10mm and 15mm sizes & the posterior augments comes in 5mm and 10mm sizes 3. the femoral component has options of attaching with l – wedge augments which comes in 5x5, 10x5 and 15x5 4. the tibial base plate is asymmetrical and available in highly polished titanium which reduces wear generation at the base plate and insert interface 5. it has unique dovetail tibial locking mechanism which minimizes insert micro motion and the cold-flow improves lock 6. the polyethylene insert is available in ultra high molecular weight polyethylene and/or highly cross linked polyethylene 7. the stem is available in both cobalt chromium alloy for cemented stemsand titanium for press fit stems 8. this system has broad selection of stems which are fully interchangeable and can be used on either the femoral or tibia component 9. the system should have non slotted cemented stems made up of cobalt chromium alloy having length of 120mm and 160mm with 2mm increments in 10 – 20mm diameters 10. the system should have titanium straight press fit stems of 120mm, 160mm & 220mm and bowed press fit stems having length of 220mm and 280mm. all press fit stems comes in1mm increment from 9 – 16 mm diameters and 2mm increments from 16 – 24mm diameters 11. the system should have short stem extension having length of 80mm with 10, 12 and14mm diameters. , primary antibody progesteron receptor (pr), 3 ml.