Electrocardiogram (ECG) monitor, Bristol, England, 1946-1949 Psychology, Psychiatry & Anthropometry 1946-1949
Module containing one ECG module and three blood pressure modules, for use in operating theatre with other Roche modules, made by Roche Ltd and supplied by Kontron Instruments Ltd., 1979 Module containing one ECG module and three blood pressure monitors Clinical Diagnosis 1979
Sanborn Visette portable electrocardiograph, model 300, made by Sanborn in the 1950s, used by the donor of the National Heart Hospital. Sanborn Visette portable electrocardiograph Clinical Diagnosis 1950-1959
Portable electrocardiograph machine, with film holder case, No. C109509, by the Cambridge Instrument Co. Ltd., 1928 Portable electrocardiograph machine, Cambridge, England, 1928 Clinical Diagnosis 1928
Wooden box, containing a roll of photographically sensitive paper, part of Boulitte electrocardiograph, manufactured by Boulitte, France, 1900-1930 Wooden box of photographically sensitive paper for Boulitte electrocardiograph Clinical Diagnosis 1900-1930
Wooden component of Boulitte electrocardiograph, manufactured by Boulitte, France, 1900-1930 Wooden component of Boulitte electrocardiograph Clinical Diagnosis 1900-1930
Component of Boulitte electrocardiograph, manufactured by Boulitte, France, 1900-1930 Component of Boulitte electrocardiograph Clinical Diagnosis 1900-1930
Boulitte electrocardiograph, manufactured by Boulitte, France, 1900-1930 Boulitte electrocardiograph Clinical Diagnosis 1900-1930
Broken piece of glass from battery for Boulitte electrocardiograph, manufactured by Boulitte, France, 1900-1930 Battery for Boulitte electrocardiograph Clinical Diagnosis 1900-1930
Three black rubber components of Boulitte electrocardiograph, manufactured by Boulitte, France, 1900-1930 Rubber components of Boulitte electrocardiograph Clinical Diagnosis 1900-1930
Component of Boulitte electrocardiograph, manufactured by Boulitte, France, 1900-1930 Component of Boulitte electrocardiograph Clinical Diagnosis 1900-1930
Battery for Boulitte electrocardiograph, manufactured by Boulitte, France, 1900-1930 Battery for Boulitte electrocardiograph Clinical Diagnosis 1900-1930
