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US 2014/0276498 A1Published application
Vacuum cartridge with integrated valve
AssigneeSpiracur Inc.
InventorsRyan CONNOR, Dean HU, Crystal MUSANTE, Kenneth WU
Life of this patent
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Abstract
Methods and devices for treatment of damaged tissue are disclosed, including treatment of wounds by employing non-electrically powered, reduced pressure therapy devices. Maintenance and control of the sub atmospheric pressure exerted may be provided by such devices while minimizing discomfort to the user. The devices may be configured to be worn inconspicuously underneath clothing.
Claims9
A system for treatment of a patient, comprising:
- a. a suction chamber with a longitudinal axis having a piston assembly configured to slide in the suction chamber along the longitudinal axis;
- b. a connector in releasable communication with the suction chamber, wherein the connector has a housing;
- and
- c. a valve configured to control fluid communication with the suction chamber, wherein the valve is located within the connector housing.
1 more element
Dependencies are inferred from the claim text.