Patent · US Active

Apparatus, system and method for fluid delivery

US8881774B2 · kind B2 · utility

26Cited by

6References

20Claims

0Family size

Assignee

DEKA Research & Development Corp · US

Inventors

Gregory R. Lanier, Jr. · Merrimack, US
Richard J. Lanigan · Concord, US
Stephen L. Fichera · Salem, US
Dean Kamen · Bedford, US
Larry B. Gray · Merrimack, US

Key dates

Filing date	Dec 29, 2010
Grant date	Nov 11, 2014
Priority date	—
Expiry date	Dec 19, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG16H20/17
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A fill adapter for filling a reservoir. The fill adapter includes a button assembly actuator and a pump chamber plunger actuator hingably attached to the button assembly actuator, wherein the actuation of the button assembly actuator actuates the pump chamber plunger actuator and wherein the pump chamber plunger actuator actuates a pump chamber membrane before the at least one button assembly is actuated.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.