Screw, pressure
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2014.0111.007
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- OBJECT TYPE
- N/A
- DATE
- 1950
- ARTIFACT NUMBER
- 2014.0111.007
- MANUFACTURER
- MCKESSON APPLIANCE CO.
- MODEL
- Unknown
- LOCATION
- Toledo, Ohio, United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 7
- Total Parts
- 15
- AKA
- N/A
- Patents
- N/A
- General Description
- Metal screw
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 9.0 cm
- Width
- 5.3 cm
- Height
- 2.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Medical Technology
- Category
- Chemicals & medications
- Sub-Category
- N/A
Manufacturer
- AKA
- MCKESSON
- Country
- United States of America
- State/Province
- Ohio
- City
- Toledo
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Part of a collection of medical technologies donated to the Canada Science and Technology Museums Corporation by the Canadian Anesthesiologists’ Society. - Function
-
Secures gas tank to support stand - Technical
-
“Dr. Elmer Isaac McKesson (1881-1935) was internationally known as an expert in the use of nitrous oxide for general anesthesia. He published extensively on this subject, and even offered graduate courses in the technique. He is best known as an inventor and manufacturer of anesthesia equipment, and the founder of the McKesson Appliance Co. Introduced in 1930, the Recording Nargraf was the first anesthesia machine capable of creating automated anesthesia records. It is but one example of McKesson's creative skills and foresight. The Model J Nargraf pictured here could record onto moving chart paper data useful to the anesthesiologist, such as the patient’s blood pressure, the percentage of oxygen being administered to the patient, and the patient’s respirations. The patient’s heart rate was marked onto the chart paper by hand.” (ref.2) - Area Notes
-
Unknown
Details
- Markings
- None
- Missing
- Appears complete
- Finish
- Bright silver coloured finish
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
MCKESSON APPLIANCE CO., Screw, pressure, circa 1950, Artifact no. 2014.0111, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/2014.0111.007/
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