Implant anchoring device

US9510883B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9510883-B2
Application numberUS-201414488833-A
CountryUS
Kind codeB2
Filing dateSep 17, 2014
Priority dateMar 20, 2006
Publication dateDec 6, 2016
Grant dateDec 6, 2016

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

An anchor for securing an implant within bone. In one embodiment, the anchor is used to aid in securing an acetabular cup within an acetabulum. The anchor may be implanted within an ischial defect of the pelvis, and is attached to an outer surface of the acetabular cup shell. The anchor is made at least in part of, and may be made entirely of, a porous metal material to facilitate the ingrowth of surrounding bone into the anchor for osseointegrating the anchor into the surrounding bone. The anchor may be secured to the acetabular shell by a screw fastener or by cement, for example. The anchor may be secured to the acetabular shell before the anchor and the acetabular shell are together implanted into the acetabulum, or the anchor may be implanted into the ischial defect, followed by seating the acetabular shell in the acetabulum and then securing the acetabular shell to the anchor.

First claim

Opening claim text (preview).

What is claimed is: 1. A method for securing soft tissue to a bone, comprising: providing a soft tissue segment sandwiched between a top exterior surface of an inner clamping member and a bottom exterior surface of an outer clamping member with the soft tissue segment clamped down between the top exterior surface of the inner clamping member and the bottom exterior surface of the outer clamping member so as to provide a soft tissue-holding assembly secured to a bone of a patient w…

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What does patent US9510883B2 cover?
An anchor for securing an implant within bone. In one embodiment, the anchor is used to aid in securing an acetabular cup within an acetabulum. The anchor may be implanted within an ischial defect of the pelvis, and is attached to an outer surface of the acetabular cup shell. The anchor is made at least in part of, and may be made entirely of, a porous metal material to facilitate the ingrowth …
Who is the assignee on this patent?
Weiss Joshua B, Sekundiak Todd, Mohammed Mobarakh, and 3 more
What technology area does this patent fall under?
Primary CPC classification A61F2/30749. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Dec 06 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).