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US 2010/0168672 A1Published application
Portable infusion pump of the skin patch type with spiral collapsible reservoir
AssigneeThe Technology Partnership PLC
InventorMatthew John Carr
Life of this patent
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Abstract
An ambulatory pump comprising a reservoir (1) for holding the fluid to be pumped and having an outlet (7) through which fluid is expelled in use; a closure (8) device movable relative to the reservoir; and an actuator (14) for moving the closure device relative to the reservoir, wherein the reservoir is arranged in a spiral pattern.
Claims16
An ambulatory pump comprising:
- a reservoir for holding the fluid to be pumped and having an outlet through which fluid is expelled in use;
- a closure device movable relative to the reservoir;
- and
- an actuator for moving the closure device relative to the reservoir, wherein the reservoir is arranged in a spiral pattern.
1 more element
Dependencies are inferred from the claim text.