Method for using an abdominal lift device

Details Method for using an abdominal lift device Method for using an abdominal lift device

1994-12-29

1997-07-01

Flanagan, Beverly M.

Surgery

Specula

Retractor

600208, 600209, 600210, A61B 132, A61B 1313

Patent

active

056431775

ABSTRACT:
An abdominal lift for use in endoscopic surgery is described. The lift defines a substantial portion of a circle. It has a spoke portion and an upstanding member. Its surface may be mechanically compliant and may be coated with an adhesion prevention agent or a lubricous coating. The described method of use includes use of a starter lift followed by insertion of the abdominal lift. The abdominal lift is elevated to establish a pneumoperitoneum at or near ambient air pressure.

REFERENCES:
patent: 5183033 (1993-02-01), Wilk
patent: 5375591 (1994-12-01), Mouret
Gazayerli, "The Gazayerli Endoscopic Retractor Model I" in Surg Laparosc & Endosc vol. 1 No. 2 pp. 98-100, 1991.
Kitano et al, "A safe and simple method to maintain a clear field of vision during . . . " Surg Endosc (1992) 6:197-198.
Hashimoto et al, "Laparoscopic cholecystectomy: an approach without pneumoperitoneum" Surg Endosc(1993) 7:54-56.
Banting et al, "Abdominal Wall Lift" Surg Endosc (1993) 7:57-59.

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