System and method for attaching a vein, an artery, or a tube in a vascular environment
A device for assisting in a vascular procedure is provided that includes a handle and one or more legs that are operable to move in response to a force being applied to the handle. The legs are operable to extend and to contract in order to manipulate a conduit. In a more particular embodiment, the device can be used in conjunction with a stand operable to receive the conduit such that the conduit can be removed from the stand by the device. The stand may include one or more graduations that indicate the size of the conduit once it is positioned on the stand.
1. A device, comprising:
a handle; and
four or more legs, wherein the legs each include an integrated tip that is tapered at its respective end such that it forms a point for piercing a conduit, and wherein each of the legs include a first portion that is secured to a proximal end of the device and configured to extend down a length of the device while converging toward the other first portions, and wherein each of the legs include an outwardly curved portion that is configured to reside between the respective first portion and the respective tip, and wherein the curved portions extend away from an axis where the first portions converge together, and then extend back in an opposite direction and toward the axis before meeting the tips at a distal end of the device, the tips being pointed distally from the curved portions and configured to be parallel with a vertical plane in which the handle is configured to reside, and wherein the tips are exposed for piercing regardless of handle actuation.
2. The device of claim 1 , wherein the device cooperates with a stand operable to receive the conduit such that the conduit can be removed from the stand by the device.
3. The device of claim 2 , wherein the stand includes one or more graduations that indicate the size of the conduit once it is positioned on the stand.
4. The device of claim 2 , further comprising:
a cradle operable to hold the stand such that the conduit can be removed by the device.
5. The device of claim 1 , further comprising:
one or more closures operable to secure the conduit to an aorta, wherein the device may be used to stabilize the conduit while the closures are driven into the aorta.
6. The device of claim 5 , wherein one or more of the closures have a spiral shape, a corkscrew shape, or a zigzag shape.
7. The device of claim 5 , wherein one or more of the closures include a head that operates as an interface for the closures such that by torquing the head, one or more of the closures are driven into the aorta.
8. The device of claim 1 , further comprising:
an actuator operable to automate one or more operations of the device.
9. The device of claim 1 , wherein the legs comprise five or more legs, the legs being configured such that when the handle is manipulated, the legs open and close a certain length.