ACCESS PORT WITH INTEGRATED FLEXIBLE SLEEVE
First Claim
Patent Images
1. A surgical apparatus for positioning within a tissue tract accessing an underlying body cavity, which comprises:
- an anchor member including at least one longitudinal port defining a passage for reception of object; and
a flexible sleeve attached to the anchor member, the flexible sleeve including a ring member attached to the sheath, the ring member adapted to be rolled such that the sheath may be rolled around the ring member to thereby transition the flexible sleeve from a first length to a second length.
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Abstract
A surgical apparatus for positioning within a tissue tract accessing an underlying body cavity is adapted to tissues having different thicknesses. The surgical apparatus includes an anchor member and a flexible sleeve integrated with the anchor member. The anchor member defines at least one longitudinal port for reception of a surgical instrument. The surgical apparatus defines an adjustable length to accommodate tissues with different thicknesses.
1 Citation
20 Claims
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1. A surgical apparatus for positioning within a tissue tract accessing an underlying body cavity, which comprises:
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an anchor member including at least one longitudinal port defining a passage for reception of object; and a flexible sleeve attached to the anchor member, the flexible sleeve including a ring member attached to the sheath, the ring member adapted to be rolled such that the sheath may be rolled around the ring member to thereby transition the flexible sleeve from a first length to a second length. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A surgical apparatus defining a longitudinal axis for positioning within a tissue tract accessing an underlying body cavity, which comprises:
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an anchor member defining a proximal end, a distal end, and including at least one longitudinal port defining a passage extending between the proximal and distal ends and being configured for reception of an object; and a sheath extending from the proximal end of the anchor member along the longitudinal axis, the sheath having a rollable ring attached at an end thereof. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification