Multi-stitch anchor suture-based soft tissue repair system

US8979873B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8979873-B2
Application numberUS-88760110-A
CountryUS
Kind codeB2
Filing dateSep 22, 2010
Priority dateSep 22, 2009
Publication dateMar 17, 2015
Grant dateMar 17, 2015

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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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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A soft tissue repair system includes a needle, a sheath, and a actuator. The needle has a body and a tip that extends distally from the body. The body defines a longitudinal channel configured to hold a plurality of suture anchors, and an ejection port proximal to the tip. The needle is configured to receive and hold a strand of suture. The sheath is disposed coaxially around the exterior of the needle, and is translatable with respect to the needle between a first position, and a second position. The actuator is translatable within the needle channel and is configured to push the suture anchors distally such that a first suture anchor of the plurality of suture anchors engages the suture strand held by the needle and sheath.

First claim

Opening claim text (preview).

What is claimed: 1. A soft tissue repair system comprising: a needle including a needle body and a tip that extends from the needle body, the needle body defining an elongate channel that is configured to house at least one suture anchor, a suture anchor ejection port, and a transverse opening disposed adjacent the ejection port, the transverse opening configured to receive a strand of suture that extends transverse across and entirely through the needle body with respect to the e…

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What does patent US8979873B2 cover?
A soft tissue repair system includes a needle, a sheath, and a actuator. The needle has a body and a tip that extends distally from the body. The body defines a longitudinal channel configured to hold a plurality of suture anchors, and an ejection port proximal to the tip. The needle is configured to receive and hold a strand of suture. The sheath is disposed coaxially around the exterior of th…
Who is the assignee on this patent?
Singhatat Wamis, Manos Jamie, Depuy Synthes Products Llc
What technology area does this patent fall under?
Primary CPC classification A61B17/0401. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Mar 17 2015 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).