DEVICES, SYSTEMS, AND METHODS FOR TISSUE RETRACTION

DEVICES, SYSTEMS, AND METHODS FOR TISSUE RETRACTION

A tissue traction device having a segment defined along a limited extent about the perimeter of the tissue traction device and more flexible than surrounding regions of the tissue traction device. The tissue traction device is actuatable to bend along the more flexible segment thereof, generally in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Cespedes Berrocal, Jimena, Perez Chaves, Rosa Angelica, Fuentes Castro, Julian, Araya Camacho, Cristian, Ortiz Garcia, Juan Pablo, Calvo, Yeison, Weitzner, Barry
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:A tissue traction device having a segment defined along a limited extent about the perimeter of the tissue traction device and more flexible than surrounding regions of the tissue traction device. The tissue traction device is actuatable to bend along the more flexible segment thereof, generally in a direction of a side of the tissue traction device opposite the more flexible segment thereof. The tissue traction device may be formed from one or more flexible tubular elements, with the flexible segment along a limited extent about the perimeter of the one or more tubular elements. A tissue traction system may be configured to provide actuation medium, such as an inflation medium, to the tissue traction device to control movement of the tissue traction device. The tissue traction system may include one or more flexible tubular elements, a distal end of which forms the tissue traction device.