Blackwell's binaural stethoscope
- maker:
- Allen & Hanburys Limited
Blackwell's binaural stethoscope, made by Allen and Hanburys Ltd., English, 1871-1910
Details
- Category:
- Clinical Diagnosis
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A625106
- Materials:
- tubing, rubber, ear-piece, aluminium, ear-piece, ivory and chest-piece, metal
- Measurements:
-
folded: length 220 mm
width 100 mm
chest-piece: diameter 28 mm
- type:
- stethoscopes
- credit:
- Lauder Brunton T.
