supply of various items of medicines :- 01 cruciate retaining knee consisting of : cobalt chromium femoral component with matching cr articular surface with tibial base plate compatible with stem. ( all implant sizes with compatible referencing instrumentation, one 40 gm packet of antibiotic cement and saw system to be provided at the time of surgery, implant should have registry follow up data / odep rating / usfda approved 02 cemented bipolar hip replacement : components comprising of colarless polished taper stainless steel femoral components, acetabular components , articulation & femoral head ( of various sizes ) , stem centralizer and cement restrictor, two pack of 40 gms of low viscosity cement ( cmw or simplex ) 03 uncemented thr consisting of uncemented titanium stem of various length and diameter, uncemented porus cup of variable size with two 6.5 mm cancellous screw and liner with corresponding cocr head. 04 saw blades for conmed saw system 05 iodinated adhesive incise drape large ( 56 x 45 cm ) 06 iodinated adhesive incise drape large ( 56 x 60 cm )