Ortho Solutions Holdings Limited

Alister Maclure

Dustin Ducharme

Kevin Stamp

Nii Armah

The invention is a staple comprising a bridge member having a top surface and an opposing bottom surface defining a thickness between and two lateral edges defining a width therebetween and either the thickness or the width includes a center flared area, such as a 'diamond-like' shape meaning that it has a v-shape on opposing lateral edges flanked by opposing fillets to form an inserter mount area and the staple has a pair of legs spaced apart along the axis and each joined at a rounded flared shoulder to the bridge member. In a four-legged version the bridge has a waist.

Reinforced bridge superelastic bone compression staple and inserter system

The invention is a drill guide assembly for a superelastic bone staple having a bridge member and opposing open legs and the drill guide assembly has a pair of legs that can be moved toward or away from each other and accepts a drill guide cartridge for the holes for the staple legs.

Bone staple drill guide with drill cartridge and compression device

The invention is a staple system comprising a primary staple having a bridge member including an opening and an offset and a first and second set of one or two joined to the bridge member and a secondary staple having a pair of legs and a bridge member received in the opening in the bridge member of the primary staple. In a second embodiment, the staple system includes a primary staple that receives a secondary staple having differing leg lengths and including a detent that inhibits the secondary staple from backing out and the shoulders of the staples are reinforced to account for compressive and torsional loads.

Superelastic bone compression staple in staple system

The invention is a super elastic bone plate and inserter. The bone plate has a plate section with openings for screws at fixed or variable angles, an optional compression slot, and a pronged section (i.e. the claw foot), which is generally transverse to the long axis of the plate for insertion, and after deployment returns to an angle of less than 90&#xb0; to impart compression at a bone/bone interface, e.g. to cause fusion between bone segments. The inserter, which has a first leg with a frictional fit holding block for the plate and a second leg with a holding and activation mechanism for the super elastic pronged section. The invention also relates to a method of bone fusion using the plate system.

Claw foot bone plate and plate inserter system with fixed and active compression, and method for its use

The invention is a staple comprising a bridge member having a spherical top surface and a spherical opposing bottom surface defining a constant thickness between and having a constant thickness and a first pair of a first leg and a second leg and a second pair of a first leg and a second leg where the first and second pair of legs are spaced apart along the axis and are joined to the bridge member.

Growing community of inventors

Chelmsford, United Kingdom

Alister Maclure