DEVICES AND METHODS FOR MINIMALLY INVASIVE SUTURING

DEVICES AND METHODS FOR MINIMALLY INVASIVE SUTURING

A suturing needle disposed in a deployable needle track. The needle has an arcuate body with leading tip and trailing end, a notch along an inner radial region needle and another notch having a projection that lies on a plane of a central curved axis of the needle, with the notches intersecting. The...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Shakal, Wayne A, Aho, John, Carlson, John F, Bleck, James H, Brecher, Gerald I, Helander, Michael J, Towle, Jonathan, Baske, Roger, Murray, James W, Eagan, Thomas, Meade, John C, Perkins, Ashley
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:A suturing needle disposed in a deployable needle track. The needle has an arcuate body with leading tip and trailing end, a notch along an inner radial region needle and another notch having a projection that lies on a plane of a central curved axis of the needle, with the notches intersecting. The main and tail portions have round and square cross sections, respectively. A drive pawl is connected to a third notch at a trailing end. An arcuate keel along the needle's length stabilizes its movement in the suturing device.