Device for Injecting Bone Cement in vertebroplasty particularly for Fluid cavities or similar

摘要

Device for Injecting Fluid into the Cement Bone cavities, particularly for vertebroplastica or similar, comprising a Needle to inject the Cement Fluid in a Bone Cavity containing Biological Fluids and comprises a filling Opening with cement Fluid outside the cavity Bone Cement injection and an opening for the Fluid in the bone Cavity.The device according to the invention also includes a Cannula to extract Biological Fluids of the Cavity during the Injection of bone Cement into the bone Cavity Fluid, while the Cannula with the Aperture to allow Fluid from the Cavity and a Bone Opening to allow the exit of Biological Fluids outside the bone Cavity.The opening of the injection filling opening and can be positioned in the form next to one another within the bone Cavity.