Abstract: Embodiments include an end effector including an anvil, the anvil having an anvil face, an anvil blade channel defined by the anvil face, a first pocket row of first row staple pockets, a second pocket row of second row staple pockets, a third pocket row of third row staple pockets, a fourth pocket row of fourth row staple pockets, a fifth pocket row of fifth row staple pockets, a sixth pocket row of sixth row staple pockets, a cartridge having a cartridge face defining a cartridge blade channel, the cartridge being configured to retain a plurality of staples, and a blade, the blade having a cutting edge, where the blade is movable from a first position at a distal end of the cartridge to a second position at a proximal end of the cartridge.

Abstract: An end effector for use by a surgeon to staple an anatomical structure of a patient during a surgical procedure includes an anvil and a cartridge. Each of the anvil and the cartridge has a face that is positionable on the anatomical structure. The anvil is coupled to the cartridge at first and second ends. The anvil is movable relative to the cartridge to define a first gap between the faces at the first ends that is different from a second gap between the faces at the second ends.

Abstract: Apparatus and method are described employing pressurized gas to transfer, mix and/or reconstitute medicament contained in a vial and flowing it into an injection device. Pressurized gas may be provided by prefilled cartridge.

Abstract: Embodiments include a surgical instrument having an end effector, the end effector including a first jaw having a first end, a second end, and an anvil, the anvil having an anvil face, a second jaw having a first end, a second end, and a cartridge to house a plurality of staples, the cartridge having a cartridge face, a first coupling that couples the first end of the first jaw to the first end of the second jaw, and a second coupling that movably couples the second end of the first jaw to the second end of the second jaw, where the second coupling includes a rigid link, an elongate tube, where a distal end is coupled with the end effector, a handle, where a distal end of the handle is coupled with a proximal end of the elongate tube, and a drive assembly comprising a motor.

Abstract: An end effector for use by a surgeon to staple an anatomical structure of a patient during a minimally invasive procedure, the anatomical structure having a first side and a second side, the end effector including an anvil that includes a first end, a second end, and a face, and a cartridge that is configured to house a plurality of staples and that includes a first end, a second end, and a face, and an engagement element that movably couples the first end of the anvil to the first end of the cartridge, and a knife, the knife having a first flange, a second flange, and a web including a cutting edge, and where the second end of the anvil is movably coupled to the second end of the cartridge, each of the anvil and the cartridge is insertable through a trocar, and the end effector is remotely operable from outside the patient.

Abstract: An end effector for use by a surgeon to staple an anatomical structure of a patient during a surgical procedure includes an anvil and a cartridge. Each of the anvil and the cartridge has a face that is positionable on the anatomical structure. The anvil is coupled to the cartridge at first and second ends. The anvil is movable relative to the cartridge to define a first gap between the faces at the first ends that is different from a second gap between the faces at the second ends.

Abstract: Apparatus and method are described employing pressurized gas to transfer, mix and/or reconstitute medicament contained in a vial and flowing it into an injection device. Pressurized gas may be provided by prefilled cartridge.

Abstract: An end effector for use by a surgeon to staple an anatomical structure of a patient during a surgical procedure includes an anvil and a cartridge. Each of the anvil and the cartridge has a face that is positionable on the anatomical structure. The anvil is coupled to the cartridge at first and second ends. The anvil is movable relative to the cartridge to define a first gap between the faces at the first ends that is different from a second gap between the faces at the second ends.

Abstract: An end effector for use by a surgeon to staple an anatomical structure of a patient during a surgical procedure includes an anvil and a cartridge. Each of the anvil and the cartridge has a face that is positionable on the anatomical structure. The anvil is coupled to the cartridge at first and second ends. The anvil is movable relative to the cartridge to define a first gap between the faces at the first ends that is different from a second gap between the faces at the second ends.

Abstract: An end effector for use by a surgeon to staple an anatomical structure of a patient during a surgical procedure includes an anvil and a cartridge. Each of the anvil and the cartridge has a face that is positionable on the anatomical structure. The anvil is coupled to the cartridge at first and second ends. The anvil is movable relative to the cartridge to define a first gap between the faces at the first ends that is different from a second gap between the faces at the second ends.

Abstract: An end effector for use by a surgeon to staple an anatomical structure of a patient during a surgical procedure includes an anvil and a cartridge. Each of the anvil and the cartridge has a face that is positionable on the anatomical structure. The anvil is coupled to the cartridge at first and second ends. The anvil is movable relative to the cartridge to define a first gap between the faces at the first ends that is different from a second gap between the faces at the second ends.

Abstract: An end effector for use by a surgeon to staple an anatomical structure of a patient during a minimally invasive procedure, the anatomical structure having a first side and a second side, the end effector including an anvil that includes a first end, a second end, and a face, and a cartridge that is configured to house a plurality of staples and that includes a first end, a second end, and a face, and an engagement element that movably couples the first end of the anvil to the first end of the cartridge, and a knife, the knife having a first flange, a second flange, and a web including a cutting edge, and where the second end of the anvil is movably coupled to the second end of the cartridge, each of the anvil and the cartridge is insertable through a trocar, and the end effector is remotely operable from outside the patient.

Abstract: Embodiments include a clamp for a medical procedure, the clamp having a first clamp member having a first end and a second end, a second clamp member having a first end and a second end, a hinge, the hinge coupling the first ends of the first and second clamp members, a biasing member, the biasing member coupling the second ends of the first and second clamp members, the biasing member being configured to apply a first clamping force in a first stage, and a second clamping force in a second stage, where the second clamping force is greater than the first clamping force.

Abstract: An end effector for use by a surgeon to staple an anatomical structure of a patient during a minimally invasive procedure, the anatomical structure having a first side and a second side, the end effector including an anvil that includes a first end, a second end, and a face, and a cartridge that is configured to house a plurality of staples and that includes a first end, a second end, and a face, and an engagement element that movably couples the first end of the anvil to the first end of the cartridge, and a knife, the knife having a first flange, a second flange, and a web including a cutting edge, and where the second end of the anvil is movably coupled to the second end of the cartridge, each of the anvil and the cartridge is insertable through a trocar, and the end effector is remotely operable from outside the patient.

Abstract: An end effector for use by a surgeon to staple an anatomical structure of a patient during a minimally invasive procedure, the anatomical structure having a first side and a second side, the end effector including an anvil that includes a first end, a second end, and a face, and a cartridge that is configured to house a plurality of staples and that includes a first end, a second end, and a face, and an engagement element that movably couples the first end of the anvil to the first end of the cartridge, and a knife, the knife having a first flange, a second flange, and a web including a cutting edge, and where the second end of the anvil is movably coupled to the second end of the cartridge, each of the anvil and the cartridge is insertable through a trocar, and the end effector is remotely operable from outside the patient.

Abstract: The present invention relates to apparatuses and methods of using a resection line guide in various medical procedures. A resection line guide may include a first clamp member and a second clamp member configured to be positioned on a first side and a second side generally opposite that of the first side of an anatomical structure, such as, for example, a stomach. The clamp members may be configured to provide a clamping force on the stomach to secure the guide to the stomach. Further, at least one flexible member may be operatively coupled to the clamp members. The flexible member may be configured to be tensioned so as to provide at least a portion of the clamping force on the stomach.

Abstract: An end effector for use by a surgeon to staple an anatomical structure of a patient during a minimally invasive procedure, the anatomical structure having a first side and a second side, the end effector including an anvil, a cartridge that is configured to house a plurality of staples, and a compression mechanism that movably couples the anvil to the cartridge.

Abstract: Embodiments include a method of stapling including providing an end effector having a first jaw with an anvil, a second jaw with a cartridge retaining a plurality of staples, a first coupling that couples a first end of the first jaw to a first end of the second jaw, a second coupling including a rigid link that movably couples a second end of the first jaw to a second end of the second jaw, and a knife; inserting the end effector through a trocar; positioning the cartridge face; positioning the anvil face; operating the end effector to move the rigid link such that the first jaw is urged towards the second jaw; operating the end effector to urge the plurality of staples from the cartridge; and actuating the knife.

Abstract: Embodiments include a method of stapling an anatomical structure of a patient during a minimally invasive procedure, the anatomical structure having a first side and a second side, the method comprising the steps of providing an end effector, the end effector comprising a first jaw having an anvil, a second jaw having a cartridge housing a plurality of staples, providing a buttress, the buttress comprising a first buttress member and a second buttress member, attaching the first buttress member to the anvil, attaching the second buttress member to the cartridge, deploying the plurality of staples, and cutting the first buttress member and the second buttress member.

Abstract: Embodiments include an end effector for use by a surgeon to staple an anatomical structure of a patient, the end effector including a first jaw having a first end, a second end, a longitudinal axis, and an anvil having an anvil face; a second jaw having a first end, a second end, a longitudinal axis, and a cartridge operably configured to house a plurality of staples, the cartridge having a cartridge face; a first coupling that couples the first end of the first jaw to the first end of the second jaw; and a second coupling that movably couples the second end of the first jaw to the second end of the second jaw, where the second coupling includes a rigid link connected to the first jaw and the second jaw.