supply of cervical interbody device , srphc82364055-cervical interbody device with internal screw fixation.used for cervical i nterbody fixation following anterior cervical discectomy surgeries in management of cervical trau ma and degenerative diseases. system should be a single material peek device . should have i-beam de sign . should have atleast 2 self drilling screws or equivalent . screws should have diameter of atl east 3.5mm of length atleast13,15,17mm. system shouldhave zero step locking mechanism with ninitol locking wires . system have zero profile.should have radiographic markers on the anterior and post erior end size of the implant should be from 5mm to 9mm with 1mm increment 2 foot print should be a tleast 16mm medio lateral and 14mm antero posterior. implants inner volume should range from 0.4 cc to 0.8cc with 0.1cc increments implant should have atleast 4 degree lordosis . system should hav e threaded anterior hole. system should have screw angulation of at least 25 degree (=/- 3 degree) i nto the vertebral bodies system should be registered with drug controller general of india. this ha s to be supplied as and when required basis. unit:set ]