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Ostap E Baran, Andrij O D Baran: Multiple surgical cuff. S C Yuter, January 3, 1984: US04423725 (420 worldwide citation)

A multiple surgical cuff for introduction into a body passage such as a trachea, bladder and urethra opening or artery comprising a tubular base member encircled by proximal, distal and middle double cuff members. The middle double cuff member comprises an inflatable tubular inner cuff member encirc ...


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Ostap E Baran: Double-wall surgical cuff. S C Yuter, November 29, 1983: US04417576 (180 worldwide citation)

A surgical cuff for introduction into a body passage such as a trachea of a surgical fluid such as an anesthetic comprises a tubular base member with an imperforate inflatable tubular inner cuff member encircling the tubular base member and a distensible tubular outer cuff member encircling the inne ...


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