Set of urethral sounds

Set of urethral sounds, plated metal, in walnut case

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Set of urethral sounds, plated metal, in walnut case
Science Museum Group
© The Board of Trustees of the Science Museum

Set of urethral sounds, plated metal, in walnut case, one marked W. Krahl, Berlin, German( ?), 1850-1920

Details

Category:
Clinical Diagnosis
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A500133
Materials:
steel, plated, case, walnut and case, brass
Measurements:
case: length 398 mm
case: width 180 mm
case: thickness 72 mm
max sound: length 317 mm
min sound: length 132 mm
max sound: diameter 8 mm
min sound: diameter 3 mm
type:
urethral sounds
credit:
Rachwalsky, E.