1. Clamp (1) for holding the intervertebral implant (2) comprising two rigid shoulder (11) arranged pivotally relative to each other at the level of the connecting element (10), while both shoulders (11) forming between them an internal space (120) , wherein each arm (11) forms a lip (17), wherein the two jaws (17) are adapted to engage the intervertebral implant (2) and movable between an open position and a closed position lasting engagement with the implant (2), and at least one of the two shoulders (11) holding cam surface (16) for the forced displacement of the jaws (17) to an open position, wherein the cam surface (16) is arranged outside the internal space (120) formed between the shoulders (11) .2. Retaining clip (1) according to Claim. 1, characterized in that said at least one shoulder (11) forms the outer housing (14) arranged outside the internal space (120) and defining a cam surface (16) .3. Retaining clip (1) according to Claim. 1 or 2, characterized in that at least one of the arms (11) comprises a locking profile (15) in the closed polozhenii.4. Retaining clip (1) according to Claim. 3, characterized in that the locking profile (15) and cam surface (16) a shoulder (11) facing each drugu.5. Retaining clip (1) according to any one of 1, 2 and 4, characterized in that at least one of the two arms (11) comprises a branch (12) and foot (13) disposed substantially parallel branches (12), the branch (12) and the presser foot (13) forming between them an outer socket (14) open towards the coupling element (10), wherein the foot (13) forms a cam surface (16) and the branch (12) before1. Зажим (1) для удержания межпозвоночного имплантата (2), содержащий два жестких плеча (11), выполненных шарнирно друг относительно друга на уровне соединительного элемента (10), при этом оба плеча (11) образуют между собой внутреннее пространство (120), причем каждое плечо (11) образует губку (17), при этом обе губки (17) выполнены с возможностью вхождения в зацепление с межпо