Robotically-driven surgical assembly
A surgical assembly for treating the tissue of a patient is disclosed. The surgical assembly comprises a first jaw configured to support a staple cartridge, a second jaw rotatably coupled to the first jaw, an elongate shaft extending from the first jaw, a rotatable shaft extending through the elongate shaft, a housing, a closure mechanism, and a coupling mechanism. The housing is coupled to the elongate shaft. The housing comprises a rotatable disk operably coupleable to a robotic device. The closure mechanism is configured to move the second jaw between an unclamped position and a clamped position. The closure mechanism is operably coupled to the rotatable disk. The coupling mechanism is configured to maintain a predetermined spacing between the first jaw and the second jaw when the second jaw is in the clamped position. The coupling mechanism is operably coupled to the rotatable shaft.
1. A surgical assembly for treating the tissue of a patient, comprising:
a first jaw configured to support a staple cartridge;
a second jaw rotatably coupled to the first jaw;
an elongate shaft extending from the first jaw;
a rotatable shaft extending through the elongate shaft;
a housing coupled to the elongate shaft, wherein the housing comprises a rotatable disk operably couplable to a robotic device;
a closure mechanism configured to move the second jaw between an unclamped position and a clamped position, wherein the closure mechanism is operably coupled to the rotatable disk; and
a coupling mechanism configured to maintain a predetermined spacing between the first jaw and the second jaw when the second jaw is in the clamped position, wherein the coupling mechanism is operably coupled to the rotatable shaft.
2. The surgical assembly of claim 1 , wherein the first jaw comprises the staple cartridge.
3. The surgical assembly of claim 2 , wherein the staple cartridge comprises a replaceable staple cartridge.
4. The surgical assembly of claim 1 , further comprising a cutting edge configured to incise the patient tissue.
5. A surgical assembly for treating the tissue of a patient, comprising:
a first jaw;
a second jaw rotatably coupled to the first jaw;
an elongate shaft extending from the first jaw;
a rotatable shaft extending through the elongate shaft which is drivable by a robotic system;
a housing coupled to the elongate shaft, wherein the housing comprises a rotatable disk operably couplable to the robotic system;
a closure mechanism operably coupled to the rotatable disk, wherein the closure mechanism is configured to move the second jaw toward the first jaw; and
a coupling mechanism operably coupled to the rotatable shaft, wherein the coupling mechanism is configured to establish a tissue gap between the first jaw and the second jaw after the closure mechanism has moved the second jaw toward the first jaw.
6. The surgical assembly of claim 5 , wherein the first jaw comprises a staple cartridge.
7. The surgical assembly of claim 6 , wherein the staple cartridge comprises a replaceable staple cartridge.
8. The surgical assembly of claim 5 , further comprising a cutting edge configured to incise the patient tissue.
9. A surgical assembly for treating the tissue of a patient, comprising:
a first jaw;
a second jaw rotatably coupled to the first jaw;
an elongate shaft extending from the first jaw;
a rotatable shaft extending through the elongate shaft, wherein the rotatable shaft is drivable by a robotic system;
a housing coupled to the elongate shaft, wherein the housing comprises a rotatable disk operably couplable to the robotic system;
a jaw approximating system operably coupled to the rotatable disk, wherein the jaw approximating system is configured to move the second jaw toward the first jaw; and
a jaw control system operably coupled to the rotatable shaft, wherein the jaw control system is configured to establish a staple forming gap between the first jaw and the second jaw after the jaw approximating system has moved the second jaw toward the first jaw.
10. The surgical assembly of claim 9 , wherein the first jaw comprises a staple cartridge.
11. The surgical assembly of claim 10 , wherein the staple cartridge comprises a replaceable staple cartridge.
12. The surgical assembly of claim 9 , further comprising a cutting edge configured to incise the patient tissue.