The iSnare system-Lariat snare is used to inject various types of media and to grasp, dissect and transect tissue during gastrointestinal endoscopy procedures, and can be used with or without monopolar diathermic energy.
A collection of devices designed to be used during an endoscopic mucosal resection procedure to: 1) lift a section of diseased mucosa by injection of a submucosal lifting solution; and 2) resect the lesion using monopolar electrosurgical energy; it may in addition include devices designed to perform vacuum elevation of the lesion to supplement submucosal lifting. It includes a submucosal injection needle, an electrosurgical electrode (e.g., polyp snare), and might include additional supportive devices such as a dye spray catheter and endoscope suction cap. This is a single-use device.
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