INTRAOSSEOUS INJECTION DEVICE

摘要

A device for intraosseous injection can accurately, quickly, and safely introduce desired fluid into a patient's bone marrow. In one embodiment, an intraosseous injector comprises a housing, a container located within the housing, a hollow needle, and a valve. The intraosseous injector further comprises a release mechanism comprising a bone probe needle and a movable release member. In another embodiment, the intraosseous injector comprises a depth limiter mechanism operable to limit a depth of penetration of the needle relative to a surface of a bone. A method for intraosseous injection is also provided.