The present invention is to obtain a functional pneumatic extracorporeal shock wave treating device using a titanium shock unit, which is to effectively treat a chronic pain syndrome of a musculoskeletal system by applying shock wave stimulation to a body part by having high repulsive force when using shock waves generated in an air gun head coated with titanium to alleviate pain generated in joint parts. The functional pneumatic extracorporeal shock wave treating device of the present invention comprises: a titanium front shock unit (100) having a mushroom type front plate (10) coated with titanium and having a round shape of a front surface, a seating fixing groove (20) formed with an elastic pad unit (200) formed to have elastic force and buffering force, and to prevent separation, a separation preventing protrusion (30) formed to prevent the elastic pad unit from being separated, and a ring mounting hole (50) having a contact ring (40) mounted thereon when being mounted on an impactor body； an elastic pad unit (200)； a contact coupling plate (300) formed to fix the elastic pad unit (200)； a front fastening fixing unit (400)； and a rear fastening body unit (500) coupled to a front surface of the impactor body, formed with a front fastener (410) in a front surface thereof to fix a titanium front impact unit (100) having the elastic pad unit (200) mounted thereon and the contact coupling plate (300), having a mounting port (480) at a rear side thereof, and having a rear fastening port (420) formed in an inner surface thereof.COPYRIGHT KIPO 2020본 발명은 티타늄으로 코팅된 에어건 헤드에서 발생되는 충격파를 이용시 고반발력을 갖도록 하여 신체부위에 충격파 자극을 가함으로써 관절 부위에 발생하는 통증을 완화시키도록 사용하여 근골격계의 만성통증증후군을 효과적으로 치료할 수 있도록 이루어진 티타늄 충격부를 이용한 기능성 공기압 체외 충격파치료기를 얻기 위한 것인 바, 통증을 완하시키는 기능성 공기압 체외 충격파치료기에 있어서, 티타늄이 코팅되며 전면이 라운드형상의 버섯형전방판(10)과 탄성력과 완충력을 갖도록 하되 이탈을 방지하도록 형성한 탄성패드부(200)가 안착되도록 형성한 안착고정홈(20)과 상기 탄성패드부가 빠지는 것을 방지하도록 형성한 빠짐방지돌기(30)와 상기 충격기본체에 장착시에 밀착링(40)이 장착되는 링장착구(50)가 형성된 티타늄전방충격부(100)； 탄성패드부(200)； 상기 탄성패드
