DR. WILLIAM EDRIS BARNES, MD
Osteopathic Medicine at Hospital Dr, Lola, KY

License number

Kentucky 21949

Professional information

William P Barnes, Austin TX

Specialties:

General Practice, Anesthesiology, Family Medicine, Surgery

Work:

Capitol Anesthesiology Assn
3705 Medical Pkwy, Austin, TX 78705 Tri-Rivers Healthcare PLLC
141 Hospital Dr, Salem, KY 42078 Marion Physicians Clinic
220 S Main St, Marion, KY 42064 Tri-Rivers Healthcare PLLC
205 W Adair St, Smithland, KY 42081 Livingston Hospital and Healthcare
131 Hospital Dr, Salem, KY 42078 Tri-Rivers Healthcare PLLC
308 S Main St, Marion, KY 42064

Education:

Loyola University Chicago (1976)

Laparoscopic Retractor

US Patent:

5062847, Nov 5, 1991

Filed:

Dec 31, 1990

Appl. No.:

7/636482

Inventors:

William E. Barnes - Salem KY

International Classification:

A61L 1711

US Classification:

606194

Abstract:

The invention comprises a surgical retractor having a barrel with a distal end and a handle. A plurality of retractor pods are located at a plurality of angles and positions on the lateral periphery of the barrel. The retractor pods are movable between a retracted position in which the pods are substantially flush with the surface of the barrel and an extended position in which each pod outwardly and laterally projects from the barrel. The handle is operatively connected to the pods to move the pods between the retracted and extended positions.