Medicine delivery device having detachable pressure sensing unit
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United States of America Patent
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Mar 18, 2014
Grant Date -
Feb 24, 2011
app pub date -
Aug 18, 2009
filing date -
Aug 18, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A fluid medicament delivery device includes a patient attachment unit and a separate indicator unit. The patient attachment unit includes a housing and a fluid channel located therein, wherein at least a portion of the fluid channel includes a flexible member substantially coterminous with the housing. The separate indicator unit is adapted to be detachably coupled to the housing of the patient attachment unit and includes a first sensing element for contacting the flexible member when the indicator unit is coupled to the housing to sense a flexure of the flexible member.
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Family
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