Urethral sound
1841-1910
Straight cylindrical urethral sound
1841-1910
Cylindrical urethral sound
1801-1900
Olive-ended urethral dilator
1801-1900
Urethral sound
1901-1900
Straight cylindrical urethral sound
1801-1900
Narrow gauge cylindrical urethral sound
1801-1900
Straight, lead urethral sound, gauge 3, c. 1850
1801-1900
Cylindrical lead urethral sound
1871-1900
Straight lead urethral sound, gauge 4, c. 1860
1801-1900
Straight cylindrical lead urethral sound
1841-1910
Cylindrical urethral sound with proximal curve and flat oval handle
1831-1910
Olive-ended straight
1881-1940
Urethral sound all metal with proximal curve and flat handle
1851-1930
Narrow-gauge urethral sound or probe
1841-1920
Straight cylindrical urethral sound
1801-1910
Urethral sound or catheter introducer
1831-1920
Bladder sound
1841-1900
Urethral sound
1801-1900
Lithotomy or bladder sound with long proximal curve and ornate flat handle
1781-1880
Straight cylindrical urethral sound
1831-1910
Double ended cylindrical lead sound, c. 1880
1831-1920
Urethral sound
1831-1910
Straight, cylindrical urethral sound
1841-1910
Lead urethral sound
1801-1900
Lead prostatic sound
1801-1900
Cylindrical lead bladder sound
1831-1920
Cylindrical bladder sound
1801-1910
Cy;lindrical bladder sound
1801-1910
Straight, cylindrical urethral sound
1841-1910
Cylindrical urethral sound
1831-1920
Straight cylindrical urethral sound
1801-1900
Cylindrical urethral sound
1801-1920
Straight cylindrical urethral sound
1801-1900
Urethral sound
1861-1930
Bladder sound with long proximal curve and flat handle
1841-1910
Urethral sound
1831-1920
Bladder sound with bulbous end and ornate handle
1841-1900
Bladder sound with bulbous proximal curve and ornate handle
1841-1900
Urethral sound with long proximal curve and flat metal handle
1831-1900
Urethral sound
1831-1910
Heavy gauge urethral sound
1881-1940
Lithotomy sound with short proximal curved bulbous end and cylindrical
1801-1920
Cylindrical lead urethral sound with proximal curve
1841-1930
Cylindrical urethral sound
1831-1910
Straight cylindrical urethral sound
1801-1900
Urethral sound
1851-1900
Urethral probe or sound
1781-1880
Bladder sound
1841-1910
Urethral sound
1831-1910