Device and method for fixating a suture anchor with a suture or a headed anchor in hard tissue

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United States of America Patent

PATENT NO 8834542
SERIAL NO

13358798

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Importance

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Abstract

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A device and method for fixating soft tissue to hard tissue with the aid of a suture anchor and a suture or with the aid of a headed anchor, wherein the anchor is forced into the hard tissue and then anchored therein by in situ liquefaction of a material having thermoplastic properties. The device includes a vibration tool and the anchor and possibly a support element, wherein the anchor includes an anchor foot and a thermoplastic sleeve. The thermoplastic sleeve includes the material having thermoplastic properties. The anchor foot has a distal end suitable for being forced into hard tissue and it is connected to the distal end of the vibration tool and the thermoplastic sleeve sits on a proximal face of the anchor foot , the vibration tool and/or a proximal portion of the anchor foot extending into or through the thermoplastic sleeve.

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Patent Owner(s)

  • SPORTWELDING GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lehmann, Mario Les Pommerats, CH 96 807
Mayer, Jörg Niederlenz, CH 139 695

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