Surgery – Specula – Retractor
Patent
1997-01-31
1999-08-17
Smith, Jeffrey A.
Surgery
Specula
Retractor
600227, A61B 1700
Patent
active
059385928
ABSTRACT:
A surgical retractor includes a rake plate, and plural rakes for applying retractor force to a body. The rakes are pivotably mounted to the rake plate, and the length of the rakes may be adjusted relative to the rake plate. Various connections are provided for connecting the rakes to the rake plate. Also, the rake plate is concave to facilitate placement relative to a surgery cavity of a patient. A method of holding open a surgery cavity includes the placing of the rakes relative to the cavity and adjusting the length of the respective rakes.
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Roos et al, Annals of Surgery, Mar. 19, 1966, pp. 354-358.
Roos et al, Arch Surg, Jul. 19, 1966, vol. 93 pp. 71-74.
Koteles William John
Kovacs Ivan George
Rullo Janice Lee
Rultract, Inc.
Smith Jeffrey A.
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