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Compression device

  • US 4,372,297 A
  • Filed: 11/28/1980
  • Issued: 02/08/1983
  • Est. Priority Date: 11/28/1980
  • Status: Expired due to Term
First Claim
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1. A compression device, comprising:

  • a sleeve for placement about a patient'"'"'s limb, said sleeve having an inflatable chamber;

    a pump communicating with said chamber for inflating the chamber;

    a bladder having an inflatable cavity communicating directly with the pump; and

    means for adjusting the effective volume of said bladder cavity which communicates with said pump.

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  • 3 Assignments
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