Arcuate fixation members with varying configurations and/or features are provided, along with additional components for use therewith in provided fixation systems and intervertebral implant systems. The arcuate fixation members may be of varying lengths, cross sectional geometries, and/or cross sectional areas, and may be configured with various features such as heads configured to accept other fixation system components, tabs to allow arcuate fixation member-in-arcuate fixation member or fixation anchor-in-arcuate fixation member configurations. Applications of fixation systems and intervertebral implants systems utilizing arcuate fixation members are particularly suitable when a linear line-of-approach for delivering fixation members is undesirable.

Arcuate fixation members with varying configurations and/or features are provided, along with additional components for use therewith in provided fixation systems and intervertebral implant systems. The arcuate fixation members may be of varying lengths, cross sectional geometries, and/or cross sectional areas, and may be configured with various features such as heads configured to accept other fixation system components, tabs to allow arcuate fixation member-in-arcuate fixation member or fixation anchor-in-arcuate fixation member configurations. Applications of fixation systems and intervertebral implants systems utilizing arcuate fixation members are particularly suitable when a linear line-of-approach for delivering fixation members is undesirable.

An implant includes a body sized and shaped for insertion into a facet joint, the implant including a first bone fixation element receiving opening extending through a portion thereof along a first axis oriented so that, when the implant is received within a facet joint in a desired configuration, a bone fixation element inserted into the first bone fixation element receiving opening will extend into a first one of the vertebra forming the facet joint.

An implant constituted of: a body exhibiting a longitudinal axis; proximal arms extending from the body, each of the proximal arms extending in a respective direction and exhibiting a respective acute angle with the longitudinal axis, the body positioned between the proximal arms; distal arms extending from the body, each of the distal arms extending in a respective direction and exhibiting a respective acute angle with the longitudinal axis, the respective directions of extension of the distal arms generally opposing the respective directions of extension of the proximal arms, the body positioned between the distal arms; and intermediate arm assemblies extending from the body, each of the intermediate arm assemblies extending in a respective direction rotated about the longitudinal axis from the respective extension directions of the proximal arms and exhibiting a respective acute angle with the longitudinal axis, the body positioned between the intermediate arm assemblies.

Arcuate fixation members with varying configurations and/or features are provided, along with additional components for use therewith in provided fixation systems and intervertebral implant systems. The arcuate fixation members may be of varying lengths, cross sectional geometries, and/or cross sectional areas, and may be configured with various features such as heads configured to accept other fixation system components, tabs to allow arcuate fixation member-in-arcuate fixation member or fixation anchor-in-arcuate fixation member configurations. Applications of fixation systems and intervertebral implants systems utilizing arcuate fixation members are particularly suitable when a linear line-of-approach for delivering fixation members is undesirable.

An implant constituted of: a body exhibiting a longitudinal axis; proximal arms extending from the body, each of the proximal arms extending in a respective direction and exhibiting a respective acute angle with the longitudinal axis, the body positioned between the proximal arms; distal arms extending from the body, each of the distal arms extending in a respective direction and exhibiting a respective acute angle with the longitudinal axis, the respective directions of extension of the distal arms generally opposing the respective directions of extension of the proximal arms, the body positioned between the distal arms; and intermediate arm assemblies extending from the body, each of the intermediate arm assemblies extending in a respective direction rotated about the longitudinal axis from the respective extension directions of the proximal arms and exhibiting a respective acute angle with the longitudinal axis, the body positioned between the intermediate arm assemblies.