Abstract: An assembly including a positioning tool that includes a probe affixed to a portion of a grasping tool, wherein a distal tip of the probe protrudes distally from the grasping tool a distance corresponding to a position for placing a magnet with the grasping tool.

Abstract: A fluid delivery device includes a tube coupled to an axial manipulator. The axial manipulator includes an elongate member arranged to move axially in a housing. The tube is in fluid communication with a fluid diverter which is arranged to move axially in the housing upon axial movement of the elongate member. Seals are provided to prevent fluid from leaking out of the housing. A fluid port is in fluid communication with the tube via the fluid diverter, such that fluid can flow in and out of the tube via the fluid port and the fluid diverter.

Abstract: An inflation and deflation assembly includes an interface member including a proximal connector portion and distal resilient fingers cantilevered from an intermediate body portion distal of the proximal connector portion. A coupling device is formed with a lumen that has a proximal lumen portion and a distal lumen portion and a constriction portion intermediate the proximal lumen portion and the distal lumen portion. In a coupling orientation, the interface member is introduced into the coupling device and the resilient fingers bend radially inwards upon abutting and passing through the constriction portion.

Abstract: A system includes a first magnetic anastomosis device including a cover portion in which is disposed a re-shapeable portion. The first magnetic anastomosis device has a contracted orientation when positioned in a delivery device and an expanded orientation after exiting the delivery device. A second magnetic anastomosis device is alignable with the first magnetic anastomosis device for forming a magnetic compression anastomosis.

Abstract: A fluid delivery device includes a tube coupled to an axial manipulator. The axial manipulator includes an elongate member arranged to move axially in a housing. The tube is in fluid communication with a fluid diverter which is arranged to move axially in the housing upon axial movement of the elongate member. Seals are provided to prevent fluid from leaking out of the housing. A fluid port is in fluid communication with the tube via the fluid diverter, such that fluid can flow in and out of the tube via the fluid port and the fluid diverter.

Abstract: An obstruction device includes an obstruction disc mounted on a proximal portion of a shaft. Anchoring members are disposed on the shaft on a proximal side of the obstruction disc. The anchoring members include a pair of loops which are orthogonal to each other, one being a longitudinal member and the other a latitudinal member. One or more support struts, which include one or more loops, are disposed on a distal side of the obstruction disc.

Abstract: A tacker for applying a rotary tack, including a tacker for applying a rotary tack, including a handle with a first trigger assembly and a second trigger assembly, the trigger assemblies being coupled to an articulated applicator arm which is disposed through a drive shaft connected to the handle, the first trigger assembly operative to apply a rotary tack from a distal end of the applicator arm and the second trigger assembly operative to bend the distal end of the applicator arm, wherein a longitudinal axis of the handle is tilted with respect to the drive shaft.

Abstract: A suturing assembly including a first puncture element including a sharp distal end for puncturing tissue, a second puncture element including a sharp distal end for puncturing tissue, the distal ends of the first and second puncture elements being spaced from each other by a gap, and a spacer arranged for sliding distally and proximally on at least one of the first and second puncture elements.

Abstract: A tacker for applying a rotary tack, including a tacker for applying a rotary tack, including a handle with a first trigger assembly and a second trigger assembly, the trigger assemblies being coupled to an articulated applicator arm which is disposed through a drive shaft connected to the handle, the first trigger assembly operative to apply a rotary tack from a distal end of the applicator arm and the second trigger assembly operative to bend the distal end of the applicator arm, wherein a longitudinal axis of the handle is tilted with respect to the drive shaft.

Abstract: An assembly includes an obstruction device including a proximal obstruction balloon and a distal obstruction balloon mounted on a shaft, the balloons being inflatable via one or more inflation lumens, and a space-occupying device mounted on a positioning member that extends from a portion of the obstruction device, the space-occupying device being proximal to the proximal obstruction balloon and inflatable via a space-occupying-device inflation lumen.

Abstract: A tacker for applying a rotary tack, including a drive shaft coupled to a trigger assembly, wherein operating the trigger assembly causes rotation of the drive shaft, a distal portion of the drive shaft passing into an articulated arm that holds rotary tacks, wherein upon operation of the trigger assembly, the drive shaft rotates to cause deployment of the tacks distally out of the articulated arm, and wherein the drive shaft includes a cable on which are located a plurality of axially spaced drive links that transfer rotational motion of the drive shaft to rotation of the tacks.

Abstract: An assembly including a positioning tool that includes a probe affixed to a portion of a grasping tool, wherein a distal tip of the probe protrudes distally from the grasping tool a distance corresponding to a position for placing a magnet with the grasping tool.

Abstract: An obstruction device includes an obstruction disc mounted on a shaft. The disc includes a membrane attached to a peripheral frame. An anchoring member extends from a distal portion of the shaft. The shaft, anchoring member and peripheral frame together have a unitary construction made from a bent slender element.

Abstract: An obstruction device includes an obstruction disc mounted on a shaft. The disc includes a membrane attached to a peripheral frame. An anchoring member extends from a distal portion of the shaft. The shaft, anchoring member and peripheral frame together have a unitary construction made from a bent slender element.

Abstract: An endoscopic system including an accessory that fits over an endoscopic device, the accessory including at least one collapsible tube which has a collapsed state and an expanded state, wherein in the collapsed state, the accessory increases an outer perimeter of the endoscopic device by not more than 10%, and in the expanded state, the at least one collapsible tube has fluid that flows therethrough and the accessory increases the outer perimeter of the endoscopic device by at least 10%.

Abstract: An assembly including an obstruction device including a proximal obstruction balloon and a distal obstruction balloon mounted on a shaft, the balloons being inflatable via an inflation lumen, and a delivery system that includes an insertion tool and an injection site assembly assembled with one of the balloons, the insertion tool including a connector which is connectable to the injection site assembly and which permits passing tools and injection fluid therethrough.

Abstract: A suturing assembly including a first puncture element including a sharp distal end for puncturing tissue, a second puncture element including a sharp distal end for puncturing tissue, the distal ends of the first and second puncture elements being spaced from each other by a gap, and a spacer arranged for sliding distally and proximally on at least one of the first and second puncture elements.

Abstract: An obstruction device (10) including an obstruction disc (12) mounted on a proximal portion of a shaft (14), the disc including an inner radial portion (16) and an outer radial portion (18), wherein the outer radial portion is more bendable than the inner radial portion.

Abstract: An assembly including an obstruction device including a proximal obstruction balloon and a distal obstruction balloon mounted on a shaft, the balloons being inflatable via an inflation lumen, and a delivery system that includes an insertion tool and an injection site assembly assembled with one of the balloons, the insertion tool including a connector which is connectable to the injection site assembly and which permits passing tools and injection fluid therethrough.

Abstract: An assembly including a positioning tool that includes a probe affixed to a portion of a grasping tool, wherein a distal tip of the probe protrudes distally from the grasping tool a distance corresponding to a position for placing a magnet with the grasping tool.