Category: Stethoscope
Estimated Date: 1890
Name: Stethoscope, Biazzi-Bianchi
Manufacturer: Gimber

Description: 2.4x.75” diaphragm type scope. The diaphragm has a second attachment with a 2” long rod ending in a gutta percha cover which can be used to localize sound. The tubes are rubber and connect to bone or ivory ear piece.

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