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Respiratory distress stimulator system

  • US 3,950,799 A
  • Filed: 12/13/1975
  • Issued: 04/20/1976
  • Est. Priority Date: 03/29/1972
  • Status: Expired due to Term
First Claim
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1. An inflatable pneumatic unit of the air mattress configuration for use in a respiratory stimulator system comprising:

  • a unitary inflatable casing constructed of an elastomeric material and having a plurality of open-ended intercommunicating elongated segments, said segments opening via at least one end thereof into the interior of the casing proximate at least one side of the casing; and

    a singular relatively rigid apertured pneumatic tube extending into and along the interior of said at least one side of said casing and proximate the one ends of said segments, the apertures of said tube being predeterminably located to be in close communication with said segments, said tube being arranged within said casing for preventing said casing from becoming folded over and for providing uniform rapid momentary inflation and deflation thereof.

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