Female Medicus?

[Martin Moser]

Lawrence Bliquez has published on medical instruments in English, but I only know his work from a lecture.

That would probably be:
Lawrence J. Bliquez. Roman Surgical Instruments and Other Minor Objects in the National Archaeological Museum of Naples. With a catalog of the surgical instruments in the "Antiquarium" at Pompeii, by Ralph Jackson. Mainz, Germany: von Zabern, 1994. xvi + 238 pp. Ill.

Cheers,
Martin