Stethoscope part
Use this image
Can I reuse this image without permission? Yes
Object images on the Ingenium Collection’s portal have the following Creative Commons license:
Copyright Ingenium / CC BY-NC-ND (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
ATTRIBUTE THIS IMAGE
Ingenium,
2002.0866.003
Permalink:
Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.
DOWNLOAD IMAGEPURCHASE THIS IMAGE
This image is free for non-commercial use.
For commercial use, please consult our Reproduction Fees and contact us to purchase the image.
- OBJECT TYPE
- non-specific/binaural/Douglass
- DATE
- 1920–1929
- ARTIFACT NUMBER
- 2002.0866.003
- MANUFACTURER
- Hartz, J.F. Co. Ltd.
- MODEL
- Unknown
- LOCATION
- Unknown
More Information
General Information
- Serial #
- N/A
- Part Number
- 3
- Total Parts
- 3
- AKA
- diaphragm ring
- Patents
- N/A
- General Description
- threaded silver metal
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- N/A
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- 3.4 cm
- Volume
- N/A
Lexicon
- Group
- Medical Technology
- Category
- Instruments
- Sub-Category
- N/A
Manufacturer
- AKA
- Hartz
- Country
- Unknown
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- North America
- State/Province
- Unknown
- Period
- Presumably used c. 1920s; possibly also used later.
- Canada
-
Part of a large collection of medical artifacts, archival material & trade literature transferred to CSTM in 2002 from the former History of Medicine Museum, Toronto, ON. - Function
-
To correctly position and secure diaphragm to chest piece. - Technical
-
Designed by Alfred A. Douglass, this stethoscope style was promoted as an improvement to the Bowles stethoscope, and considered more sensitive. [Ref. 4] - Area Notes
-
Unknown
Details
- Markings
- None evident.
- Missing
- Appears complete.
- Finish
- Threaded silver metal ring.
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Hartz, J.F. Co. Ltd., Stethoscope part, circa 1920–1929, Artifact no. 2002.0866, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/item/2002.0866.003/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
![...](https://files.ingeniumcanada.org/items/coll/165/998/2002-0866-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/996/2002-0866-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/166/011/2002-0870-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/993/2002-0863-003-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/166/009/2002-0870-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/985/2002-0860-003-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/981/2002-0859-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/965/2002-0846-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/969/2002-0849-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/83/923/2002-0045-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/968/2002-0849-001-aa-cs.jpeg)
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
![...](https://files.ingeniumcanada.org/items/coll/161/168/2002-0683-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/992/2002-0863-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/979/2002-0859-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/166/007/2002-0869-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/978/2002-0858-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/994/2002-0864-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/984/2002-0860-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/970/2002-0850-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/973/2002-0853-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/972/2002-0852-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/171/811/2002-0922-003-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/164/048/2002-0771-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/158/262/2002-0650-003-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/990/2002-0863-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/945/2002-0836-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/946/2002-0836-003-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/947/2002-0836-004-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/948/2002-0836-005-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/982/2002-0860-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/83/774/2002-0090-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/943/2002-0836-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/255/423/2002-0500-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/971/2002-0851-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/168/187/2002-0893-004-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/39/909/1981-1740-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/83/700/2002-0094-007-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/963/2002-0844-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/989/2002-0862-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/157/966/2002-0645-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/987/2002-0862-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/995/2002-0865-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/255/421/2002-0043-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/83/810/2002-0082-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/949/2002-0836-006-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/220/940/1978-1144-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/173/338/2002-0967-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/84/855/2002-0421-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/83/772/2002-0090-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/132/050/2002-0501-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/171/808/2002-0922-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/158/261/2002-0650-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/164/045/2002-0767-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/83/812/2002-0082-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/964/2002-0845-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/83/343/2002-0233-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/132/049/2002-0500-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/132/057/2002-0503-003-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/83/927/2002-0043-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/83/813/2002-0081-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/132/062/2002-0505-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/967/2002-0848-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/173/323/2002-0952-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/173/324/2002-0953-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/158/266/2002-0651-003-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/132/056/2002-0503-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/83/809/2002-0083-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/173/340/2002-0969-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/161/172/2002-0687-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/173/316/2002-0945-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/974/2002-0854-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/157/963/2002-0642-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/161/175/2002-0690-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/131/178/2002-0499-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/174/999/2002-0938-046-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/951/2002-0838-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/168/195/2002-0897-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/171/663/2002-0903-004-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/171/664/2002-0903-005-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/132/054/2002-0503-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/168/194/2002-0897-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/83/681/2002-0098-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/157/965/2002-0644-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/166/000/2002-0867-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/171/829/2002-0924-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/164/070/2002-0791-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/171/810/2002-0922-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/173/328/2002-0957-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/977/2002-0857-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/132/061/2002-0504-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/83/815/2002-0081-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/174/966/2002-0938-022-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/165/955/2002-0840-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/173/330/2002-0959-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/171/820/2002-0924-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/166/003/2002-0868-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/173/318/2002-0947-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/173/319/2002-0948-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/173/320/2002-0949-001-aa-cs.jpeg)