Medicine delivery device having detachable pressure sensing unit

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 housi...

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Bibliographische Detailangaben
Hauptverfasser: GRAVESEN PETER, ARNDT HEIKO, CHIRIAEV SERGUEI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung: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.