The instruments for each box have been carefully selected by experienced surgeons and instrumentalists. Medicowl offers in each box the panoply of essential instruments for a type or family of surgical procedures. These boxes make it possible to deal with 98% of the situations encountered during a surgical intervention without having to call on the circulating nurse. This saves time and peace of mind. Everyone knows how much, when the intervention is prolonged or a complication occurs, it is useful to have the necessary equipment on hand. The instruments are suitable, in their form weight or length; they do not tire the hand. They allow you to work with precision. Their selection aims to cover the vast majority of situations without invading the table of unnecessary instruments. On the other hand, of course, it does not replace specific instrumentation (ancillary) necessary for the installation of specific equipment, but it offers the essential panel of instruments that must appear in orthopedics, on the instrumentalist’s table.