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US 2019/0239847 A1Published application
Stethoscope
AssigneeIngen1, LLC
InventorsCarla W. Falkner, Deneen T. Plessala, Clifford A. Henricksen
Life of this patent
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Abstract
A stethoscope with a body and a diaphragm comprising a flexible enclosure containing an incompressible liquid suspended in the stethoscope body with a reticulated foam pressure pad located below the diaphragm and inside an inner perimeter of the body. Optionally, the diaphragm has a cap over a top end of the suspended flexible enclosure, preferably made from copper in order to provide antimicrobial properties.
Claims7
A stethoscope comprising:
- a. a body;
- and
- b. a diaphragm comprised of a flexible enclosure containing an incompressible liquid suspended in the stethoscope body.
Dependencies are inferred from the claim text.