MEDICAL DEVICES AND IMPLANT ASSEMBLIES FOR IMPLANT CAPTURE

This invention generally relates to devices and methods that allow an operator to position an implant into the body of a patient without the need for direct-vision of the operator or the need to hand-guide a needle in order to capture an implant. In one aspect, a multi-arm delivery device includes a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BODEN, Mark W, OSTROVSKY, Isaac
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIAGNOSIS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SURGERY TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	This invention generally relates to devices and methods that allow an operator to position an implant into the body of a patient without the need for direct-vision of the operator or the need to hand-guide a needle in order to capture an implant. In one aspect, a multi-arm delivery device includes a receiving arm that releasably holds an implant in place for capture and a clamping arm that includes a needle deployment mechanism for advancing a needle directly to the implant for capture and for retracting the needle with the implant attached to deliver the implant into the desired location. In one embodiment, the needle includes a plurality of retaining slots. In another embodiment, an end portion of the implant is configured to receive a needle into the end portion and at least some of the end portion of the implant is configured to be retained into one or more retaining slots of the needle.