Adult disposable Perspex disc blood oxygenator, unused, based on a design by Cross and Melrose to be used in heart/lung machines, c.1958 Adult disposable Perspex disc blood oxygenator circa 1958
Neonatal disposable Perspex disc blood oxygenator, unused, based on a design by Cross and Melrose to be used in heart/lung machines, c. 1958 Neonatal disposable Perspex disc blood oxygenator
Original oxygenator cover for the Gibbon-Mayo pump oxygenator (screen type) heart-lung machine, made for the Middlesex Hospital by Custom Engineering & Development Co, St Louis, MO, USA, in 1958. Cover for Gibbon-Mayo pump oxygenator, 1958