Weight, tonometer

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:

ATTRIBUTE THIS IMAGE

Ingenium, 2002.0210.004
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 IMAGE

PURCHASE 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: N/A
DATE: 1990
ARTIFACT NUMBER: 2002.0210.004

MANUFACTURER: SKLAR
MODEL: Unknown
LOCATION: Unknown

More Information

General Information

Serial #: N/A
Part Number: 4
Total Parts: 7
AKA: N/A
Patents: N/A
General Description: Metal weight

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: N/A
Volume: N/A

Lexicon

Group: Medical Technology
Category: Instruments
Sub-Category: N/A

Manufacturer

AKA: SKLAR
Country: Unknown
State/Province: Unknown
City: Unknown

Context

Country: Unknown
State/Province: Unknown
Period: Unknown
Canada: PART OF COLLECTION OF MR. JOSEF ELSENER; HE WAS SWISS BORN & TRAINED AS ARMOURER, EMIGRATED TO CANADA IN 1952 & BECAME BUSINESSMAN. HIS COLLECTION OF MORE THAN 1000 PIECES WAS FOCUSED ON FINELY MADE APPARATUS INCLUDING MACHINE TOOLS, SURVEYING EQUIPMENT, MEDICAL APPARATUS & SOME ELECTRICAL TEST & RADIO EQUIPMENT.
Function: Unknown
Technical: SCHIOTZ DEVELOPED HIS VERSION OF TONOMETER BETWEEN 1905 & 1911; IT BECAME IMMEDIATED FAVOURITE & REMAINED SO TO END OF CENTURY & BEYOND. INTRA-OCULAR PRESSURE WASMEASURED BY DEPRESSION MADE ON ANESTHESIZED CORNEA MADE BY WEIGHTED SHAFT (REF. 2).
Area Notes: Unknown

Details

Markings: N/A
Missing: N/A
Finish: Unknown
Decoration: N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

SKLAR, Weight, tonometer, circa 1990, Artifact no. 2002.0210, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/2002.0210.004/

FEEDBACK

Submit a question or comment about this artifact.