Graduated vaginal dilator
Graduated vaginal dilator
Graduated vaginal dilator
Graduated vaginal dilator
Amussat type intrauterine dilator with syringe for injection
1865-1875
Vaginal dilator
1866-1895
Le Fort's curved urethral dilator
1801-1900
Graduated vaginal dilator
Graduated vaginal dilator
Graduated vaginal dilator
Graduated vaginal dilator
Whistler-type laryngeal cutting dilator
1902-1930
Wound dilator
1601-1700
Kollmann-type urethral dilator
1901-1915
Tubbs-type mitral valve dilator
1961-1970
McGavin's tonsil crypt dilator
1901-1930
Dilator combined with knife
1650-1800