Surgical access instrument
AssigneeK2M, Inc.
InventorsKaitlin Elizabeth Anne Mcclymont, Erica Lynn Marron, Kern Singh, Sheeraz Qureshi, Mark Kurd, Callie Frances Turlington
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Abstract
In one embodiment, an access instrument for creating a surgical working portal includes a body having a first end and a body length, a first slot having a first slot length running along the length of the body from the first end, and a second slot having a second slot length running along the length of the body from the first end, wherein the first slot length and the second slot length are less than the body length.
Claims20
An access instrument for creating a surgical working portal, comprising:
- a body having a first end and a body length;
- a first slot having a first slot length running along the length of the body from the first end;
- a second slot having a second slot length running along the length of the body from the first end, wherein the first slot length and the second slot length are less than the body length.
A method of using an access instrument, comprising:
- inserting a first instrument within a passageway running through the port, and a body having a body length and a first end;
- inserting a second instrument within the passageway;
- maneuvering the first instrument through a first slot having a first slot length running along the length of the body from the first end;
- and
- maneuvering the second instrument through a second slot having a second slot length running along the length of the body from the first end, wherein each of the first slot length and the second slot length is less than the body length.
An access instrument comprising:
- an extension having a rim, the rim defining a first opening aligned with a central axis defined by the extension, and a second opening circumferentially opposite the first opening;
- a body having a body length, a first slot having a first slot length from the rim and aligned with the first opening, and a second slot having a second slot length from the rim and aligned with the second opening, the first slot length and the second slot length being less than the body length.
Dependencies are inferred from the claim text.