Pressure Switch for Aspiration Systems and Devices
AssigneeStout Scientific, LLC
InventorCharles Emmett Stout
Life of this patent
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Abstract
Pressure regulations allow for example, tension control on spring valves to regulate cycling behavior for aspiration catheter systems. Unique brain access and procedures are driven by the improved cycling patterns and managed periodic frequencies.
Claims20
An improved pressure switch for cycling pressure between atmospheric and pump pressures which generates and communicates a novel cycle pattern.
A medical device system for cycling pressure between pump pressure and atmospheric pressure comprising, in combination:
- at least an aspiration pump, suction tubing connecting the at least a pump to a device;
- and
- an associated aspiration catheter, whereby a novel cycle pattern is generated.
An advanced pressure switching mechanism for managing periodic frequency of pressure used during interventional and neurovascular procedures.
Dependencies are inferred from the claim text.