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ARTIFICIAL ORGANS BY FELIX CHIBUZO OBI (20144610) ISAAC TSADO (20144267) PWADUBASHIYI COSTON PWAVODI(20143883) SUPERVISED BY LECTURER: TUGDEM MUSLU. INTRODUCTION. INTRODUCTION. BRIEF HISTORY.
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ARTIFICIAL ORGANS BY FELIX CHIBUZO OBI (20144610) ISAAC TSADO (20144267) PWADUBASHIYI COSTON PWAVODI(20143883) SUPERVISED BY LECTURER: TUGDEM MUSLU
INTRODUCTION ARTIFICIAL ORGANS
INTRODUCTION BRIEF HISTORY • 1885 M. von Frey and M. Gruber (Leipzig) build and use the first artificial heart-lung apparatus for organ perfusion studies. • 1925 G. Haas (Germany) performs first clinical hemodialysis of 5 patients, using a modification of the Hopkins artificial kidney. • 1939W. Thalheimer (New York) performs the first hemodialysis of a dog using cellophane membrane and heparin anticoagulation. • 1943W. Kolff (Kampen, The Netherlands) develops a rotating drum artificial kidney and later the Kolff-Brigham dialyzer (designed and constructed in Boston), which becomes the standard throughout the 1950s. • And all the development leads to the 21st century inventions of modern artificial organs used in the body. ARTIFICIAL ORGANS
INTRODUCTION • DEFINITION OF ARTIFICIAL ORGANS • An Artificial organ may be defined as a human made device designed to replace, duplicate or augument, functionally or cosmetically a missing, diseased or otherwise incompetent part of the body, either temporarily or permanently and which requires a non-biologic material interface with the living tissue. (Galleti, 1995) ARTIFICIAL ORGANS
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