Tissue anchoring system

The utility model relates to a tissue anchoring system. The tissue anchoring system comprises a tissue anchor component and a tensioning component, wherein the tissue anchor component can be anchored on a tissue; the tensioning component is connected to the anchor component in an operable manner so...

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Bibliographische Detailangaben
Hauptverfasser: CHRISTOPHER C. LEE, GREGORY J. KENNY, JAMES M. SELLERS, MICHAEL W. SUTHERLAND, MICHAEL R. COLE, JASON H. ROBINSON, STEVEN D. CAHALANE, MEGAN E. HOLMES, MATHEW S. CARDINALI, AARON M. CALL
Format: Patent
Sprache:eng
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Zusammenfassung:The utility model relates to a tissue anchoring system. The tissue anchoring system comprises a tissue anchor component and a tensioning component, wherein the tissue anchor component can be anchored on a tissue; the tensioning component is connected to the anchor component in an operable manner so that the anchor component can slide relative to the tensioning component; and the tensioning component can be pulled and the anchor component moves and is abutted to the tissue. A manually unfolding catheter can be operated to extend and the anchor component is unfolded from the manually unfolding catheter. The unfolding catheter comprises a rotatable component and a clutch subassembly, the tensioning component can move around the rotatable component, and the clutch subassembly is used for limiting tension in the tensioning component, so that an unfolded anchor is stopped from being pulled and passing through the tissue.