any machine, device, or other material that is used to replace the functions of a faulty or missing organ or other part of the human body. Artificial organs include the artificial heart and pacemaker (qq.v.), the use of dialysis (q.v.) to perform kidney functions, and the use of artificial substitutes for missing limbs (see prosthesis).
ARTIFICIAL ORGAN
Meaning of ARTIFICIAL ORGAN in English
Britannica English vocabulary. Английский словарь Британика. 2012