Surgery – Truss – Perineal
Patent
1994-06-27
1995-03-21
Apley, Richard J.
Surgery
Truss
Perineal
128 11, 128898, 359879, 362138, A61B 106
Patent
active
053986725
ABSTRACT:
A kit for self-examination of a person's inner throat such as the vocal cords, comprising a first mirror and a second mirror, a light source, and means for positioning the person's tongue to access visualization of their inner throat; the first mirror being supported on a stand, the second mirror being sized for insertion into the person's mouth and positionable for observation of the person's vocal cords, the light source being positionable to illuminate the person's inner throat so that an image of the person's vocal cords can be reflected from the second mirror to the first mirror for observation by the person.
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American Optical Co., "The Laryngoscope", 1941, pp. 6, 10-14.
Curvelite Products Medical Catalog, 1939, p. 5.
"Medical-Surgical Review", p. 18 (halogen lamp).
Carothers Patrice O.
Katz Robert L.
Apley Richard J.
Maraglio Donna L.
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