Right angled chest piece
Right angled chest piece, ebony, with metal tubing
- Materials:
- chest piece, ebony , tubing, metal, spring , cloth and mounts, plastic
- Object Number:
- A625135 Pt1
- type:
- chest pieces
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Allison's differential binaural stethoscope with interchangeable chest pieces, English(?), 1851-1910
The stethoscope is used on the chest or another part of the body to listen to organs such as the heart or lungs. The sounds can help diagnose the patient’s problem. The stethoscope was devised in 1816 by French physician Rene Laennec (1781-1826). It was constructed from a simple hollow tube. This binaural (two ear) example is named after its inventor, Scott Allison. It comes with interchangeable chest pieces. It is made from ivory, metal and rubber.
Binaural stethoscopes were conceived as early as 1829. However, effective models were only developed from the 1840s.
Details
- Category:
- Clinical Diagnosis
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A625135
- Materials:
- metal (unknown), ivory, rubber (unidentified) and complete
- Measurements:
-
overall: 215 mm x 125 mm
- type:
- stethoscope
- credit:
- Brunton, Sir Thomas Lauder
Parts
Differential chest piece
Differential chest piece, ebony, and metal tubing, (two items)
- Materials:
- chest piece, ebony , tubing, metal, springs , cloth and mounts, plastic
- Object Number:
- A625135 Pt2
- type:
- chest pieces
Extra long chest piece
Extra long chest piece, ebony, and metal tubing
- Materials:
- chest piece, ebony , tubing, metal, spring , cloth and mounts, plastic
- Object Number:
- A625135 Pt3
- type:
- chest pieces
Ebony chest piece
Ebony chest piece, and metal tubing
- Materials:
- chest piece, ebony , chest piece, plastic , tubing, metal, spring , cloth and mounts, plastic
- Object Number:
- A625135 Pt4
- type:
- chest pieces
Allison's differential binaural stethoscope
Allison's differential binaural stethoscope, likely English, 1851-1910
- Materials:
- elastane , ivory , metal (unknown) and rubber (unidentified)
- Object Number:
- A625135 Pt5
- type:
- stethoscopes
