Switch, ignition
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2002.0496.002
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- OBJECT TYPE
- N/A
- DATE
- 1984
- ARTIFACT NUMBER
- 2002.0496.002
- MANUFACTURER
- Toronto Medical Corp.
- MODEL
- Unknown
- LOCATION
- Scarborough, Ontario, Canada
More Information
General Information
- Serial #
- N/A
- Part Number
- 2
- Total Parts
- 3
- AKA
- N/A
- Patents
- N/A
- General Description
- metal and synthetic materials of construction
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 26.0 cm
- Width
- 14.5 cm
- Height
- 3.3 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Medical Technology
- Category
- Medical equipment
- Sub-Category
- N/A
Manufacturer
- AKA
- Toronto Medical
- Country
- Canada
- State/Province
- Ontario
- City
- Scarborough
Context
- Country
- Canada
- State/Province
- Ontario
- Period
- Built and presumably used in 1984; possibly also used later.
- Canada
-
This example was built in 1984 and was the prototype of the lower limb CPM being manufactured by TMC in 1987. The concept of continuous passive motion [CPM], and design of CPM devices, was championed by Dr. Robert Salter, an orthopaedic surgeon at the Hospital for Sick Children and professor and head of orthopaedic surgery at the University of Toronto. One of 5 CPM devices donated to the History of Medicine Museum, Toronto by Toronto Medical Corp., Scarborough, Ont. in May 1987. - Function
-
Unknown - Technical
-
Based on the hypothesis that continuous passive motion would stimulate the healing and regeneration of articular cartilage through differentiation of pluripotential mesenchymal cells. CPM devices promote patient comfort, by improving circulation and encouraging wound healing, and preventing excessive post-operative swelling. This version can be battery operated, or run off the main electrical supply. - Area Notes
-
Unknown
Details
- Markings
- Following text impressed on cord covering: "SVT 18 AWG 3 COND E24642-1144397 CSA SVT ICC COLORS". "987.4.5" printed in black ink on jack casing collar.
- Missing
- None.
- Finish
- White synthetic casing surrounds push-button; black synthetic covering on cord; black synthetic jack casing has silver metal collar.
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Toronto Medical Corp., Switch, ignition, 1984, Artifact no. 2002.0496, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/2002.0496.002/
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