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Actar, Inc. Patents |
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Assignee: Actar, Inc.
Address: Toronto, CA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5249968 |
CPR manikin (piston) |
October 5, 1993 |
| A compressible piston (40) is disclosed for use in a CPR manikin to simulate the resistance of the human chest cavity. The piston (40) has a flexible corrugated upper wall (42) to permit compression and a lower rigid wall portion (43) to act as a tactile indicator of the limit of acc |
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