Endoscopic tissue inversion and resection system and method of resecting tissue

A magnetic endoscopic tissue inversion and resection system comprising:

• a) an endoscope extending from a proximal end to a distal end;
• b) a first clamping tube and a second clamping tube coupled with the endoscope, each comprising a distal end opening;
• c) a guide extension that extends through the first clamping tube to the second clamping tube;
• d) a tissue grasping device coupled with the endoscope and having a grasper end configured to invert tissue between the first clamping tube and the second clamping tube to produce plicated tissue between the first clamping tube and second clamping tube;
• e) a plurality of magnets configured in each of the first clamping tube and the second clamping tube configured to move within the respective said first clamping tube and said second clamping tube and out of respective said distal end opening of said first clamping tube and said second clamping tube;
• and
• f) a first magnet advancer and a second magnet advancer, each configured to advance magnets of said plurality of magnets through respective said first clamping tube and said second clamping tube to configure the magnets on opposing sides of said plicated tissue;
• wherein a first side first magnet of said plurality of magnets is configured to move through the first clamping tube and contact a first side of plicated tissue, and wherein a second side first magnet of said plurality of magnets is configured to slide through the second clamping tube and contact a second side of plicated tissue;
• and
• wherein the first side first magnet and the second side first magnet are configured to clamp the plicated tissue between them;
• and
• wherein the first side first magnet has a clamping surface and wherein the second side first magnet has a clamping surface configured to nest into the clamping surface of the first side first magnet to clamp and restrain the plicated tissue along the convex surface and concave surface.