Patent ID: 9629667
Date: 2017-04-25
CPC Classifications: A61B

Claim:
1. A bone anchoring kit for fixing vertebrae via a posterior or posterolateral approach comprising: a spinal device comprising: a bone anchoring element of a pedicle or vertebral screw type, comprising a proximal portion equipped with an interface for attaching a rod-type or plate-type connecting element and a threaded distal portion, a mounting tube consisting of two independent half-shells having respectively a proximal end and a distal end, said proximal end of each half-shells having a proximal end comprising means of connection complementary to means of connection provided with the bone anchoring element in order to allow assembly and disassembly of the mounting tube from the bone anchoring element, a sterile sealed packaging containing the bone anchoring element and the mounting tube, the mounting tube, placed into the packaging being interdependently coupled to the bone anchoring element, said mounting tube being removable from the bone anchoring element wherein the mounting tube comprises a means of attachment of an instrument on said mounting tube, said means of attachment being constituted by a tap provided onto the internal surface of the distal end.