
Robert Andrew Hingson
Robert Andrew Hingson (1913-1996), American anesthesiologist, pioneer of continuous epidural analgesia; Hingson Peace Gun; humanitarian mass vaccination programs.

Robert Andrew Hingson (1913-1996), American anesthesiologist, pioneer of continuous epidural analgesia; Hingson Peace Gun; humanitarian mass vaccination programs.

Salvador Gil Vernet (1892-1987), Spanish urologist. pioneer of functional pelvic anatomy, prostate zonal theory, continence mechanisms and anatomy-led urological surgery.

James Leonard Corning (1855 - 1923) was an American neurologist. Epidural block (1885); Regional anaesthesia (1885)

Edward Boyce Tuohy (1908 – 1959) American anaesthesiologist. Best known for contribution to continuous epidural anaesthesia; Tuohy needle

Rolland John Whitacre (1909–1956), American anesthesiologist and inventor of the pencil-point spinal needle that reduced post-dural puncture headache.

Robert Frank Hustead (1928-2008), American anaesthesiologist; refined epidural needle design, helped establish obstetric and ophthalmic anaesthesia subspecialties

Oral Bascom Crawford Jr (1921–2008), American anesthesiologist. Early advocate of thoracic epidural anesthesia, inventor of the Crawford needle, and prilocaine investigator.

German physician Heinrich Quincke (1842–1922) pioneered lumbar puncture and described Quincke’s pulse, oedema, triad, and more thus shaping modern clinical medicine

August Karl Gustav Bier (1861-1949) German Surgeon. Used Esmarch tourniquet forming the basis of his eponymous Bier block regional anaesthesia

Oskar Kreis (1872–1958), Swiss obstetrician who pioneered obstetric spinal analgesia with intrathecal cocaine (1900), enabling forceps delivery and shaping neuraxial practice

Leonid Rogozov (1934–2000): Soviet surgeon who performed a self-appendicectomy in Antarctica (1961) when evacuation was impossible—an iconic feat of austere medicine.

Alexander Wood (1817–1884), Scottish physician; popularised hypodermic morphine injection for neuralgia and helped establish the Wood syringe.