Patent ID: 8784305
Filing Date: 2014-07-22
Classification: A61B

Abstract:
1. A method of retracting tissue, comprising: providing access to a body cavity of a patient through at least one port; providing a retractor including an elongated body portion having at least one barb formed thereon, a needle formed on a proximal end of the elongated body portion and an anchor means formed on a distal end of the elongated body portion, wherein the anchor means comprises at least one pledget; directing the needle of the retractor through a section of tissue to be retracted; drawing the retractor though the section of tissue until the anchor means engages the section of tissue; directing the needle of the retractor through skin of the patient; pulling the needle of the retractor to temporarily retract the section of tissue and to engage the at least one barb of the elongated body portion with the skin of the patient to maintain the section of tissue in a retracted configuration; and cutting the retractor at a location on the elongated portion to release the section of tissue from the retracted configuration; and removing the retractor from the body cavity of the patient.