vascular prosthesis vs vascular conduit

vascular prosthesis and vascular conduit both are nouns.

Word	Noun	Adjective	Verb	Adverb
vascular prosthesis	Yes	No	No	No
vascular conduit	Yes	No	No	No

As nouns, vascular prosthesis and vascular conduit are synonyms defined as:

vascular prosthesis and vascular conduit: an artificial blood vessel, used in a surgical procedure performed to redirect blood flow in a region of the body.

vascular prosthesis (noun)	vascular conduit (noun)
an artificial blood vessel, used in a surgical procedure performed to redirect blood flow in a region of the body.	an artificial blood vessel, used in a surgical procedure performed to redirect blood flow in a region of the body.