Bone implant augment and offset device

A bone insert includes a cap having a convex top surface made from a plurality of cap micro struts, an elongated stem made from a plurality of stem micro struts, and a barrier between the cap and the stem. The stem of the bone insert is inserted into a hole formed in a host bone until the barrier is...

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Bibliographische Detailangaben
Hauptverfasser:	Coale, Bradford J, Trauner, Kenneth B
Format:	Patent
Sprache:	eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	A bone insert includes a cap having a convex top surface made from a plurality of cap micro struts, an elongated stem made from a plurality of stem micro struts, and a barrier between the cap and the stem. The stem of the bone insert is inserted into a hole formed in a host bone until the barrier is pressed against the exposed bone. The bone implant can be placed against a small focus contact point on the cap. Liquid cement can be injected into a large center hole in the cap and the cement can flow through the fenestrations between all of the cap micro struts as well as the space between the bone implant and the bone. The cement can cure to create a high strength structure that provides a strong bond between the bone implant and the host bone.