Tissue retractor

Surgery – Truss – Perineal

Patent

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Details

128754, A61B 1702

Patent

active

045179654

ABSTRACT:
Tissue retractor particularly adapted for use during arthroscopic surgery on the knee joint. This surgical instrument includes a rigid elongate member with a sharpened end adapted for insertion through skin into meniscal tissue within the knee joint. The elongate member includes a retractable, laterally projecting barb near the sharpened end for seating within the tissue. In one embodiment, a tensioning device is provided so that parts of torn meniscal tissue can be pulled together to permit healing.

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J. B. McGinty, "Arthroscopy of the Knee: Update and Review", Orthopedics Digest/Nov./Dec. 1979, pp. 17-35.
"Arthroscopic Retractor-Improves Field of Vision", Techmedica Inc., Surgical Products, Feb. 1984.

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