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US08398653B2 Surgical method utilizing a soft-tipped anvil 有权
手术方法利用软烙铁头

Surgical method utilizing a soft-tipped anvil
摘要:
A surgical method for treating a tissue structure having a wall and a lumen may include providing a substantially rigid anvil and a flexible tip affixed to and extending from the distal end of that anvil; making an incision in the wall of the tissue structure; inserting the flexible tip and at least a portion of the rigid anvil through the incision into the lumen of the tissue structure; and deforming at least one connector, introduced from outside the wall of the tissue structure, against the portion of the rigid anvil located within the lumen of the tissue structure.
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