| 摘要 |
An integrated securement and closure apparatus uses mechanical fasteners disposed in access lumens located radially outwardly from a centrally disposed opening for an endoscope. The mechanical fasteners are used to secure the distal end of an overtube against and isolate a target area of tissue inside a patient. An incision is made in the isolated target and the mechanical fasteners are used to approximate the tissue of the incision following and surgical intervention.
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