Membranatomy is the medical term meaning surgical incision into a membrane.
The medical term for incision of a membrane is "fenestration."
Synovotomy is the medical term meaning surgical incision into a synovial membrane.
Myingotomy is a medical term. It means surgical incision into the tympanic membrane (eardrum).
Cricothyroidotomy is the medical term meaning surgical incision into the cricoid.
encephelotomy
Sphenoidotomy is the medical term meaning surgical incision into the sphenoid bone or sinus.
Labyrinthotomy is surgical incision of the labyrinth.
Vagotomy is the medical term meaning surgical incision of the vagus nerve.
The tympanic membrane is the medical term meaning eardrum.
Epididymis is a medical term. It's the location where sperm cells mature.
Adenotomy is surgical incision into a gland.
laparotomyLaparotomy means incision into the loin.