| 摘要 |
The present invention provides methods and apparatus for obtaining endoluminal access. An elongate body is configured for insertion within a body lumen, conduit, organ, orifice, passageway or cavity, the elongate body having a working axis and a distal region, and an articulating element disposed near the distal region, the articulating element configured to articulate off-axis from the working axis of the elongate body. The elongate may achieve access in an endoluminal or a laparoscopic fashion. Methods of using the apparatus are also provided.
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