RUIZ-VALDEPENAS MARTIN DE ALMAGRO, LUIS,LOPEZ SANCHEZ PASCUALA, JOSE LUIS,SOTOMAYOR VAZQUEZ, ANGEL,ANGULO ARAGON, GUILLERMO,BARRANCO ZAFRA, JOSE MARIA,ARENAS LATORRE, JESUS
申请号：
CA3089420
公开号：
CA3089420A1
申请日:
2019.01.24
申请国别(地区):
CA
年份:
2019
代理人:
摘要：
The present invention provides a device for monitoring the application of a drug to a patient by means of a drug pen (100) of the type comprising a pushbutton (101) and a rotational dose selector (104). Said monitoring device (1) comprises: a coupling element (2) adapted for accommodating the pushbutton (101) and the selector (104) of the drug pen (100)； and a core element (4) adapted for housing electronic components (400) comprising one or more sensors configured to monitor at least the dose delivered by the drug pen (100). Advantageously, the device (1) further comprises: a piston element (3) at least partially housed in the coupling element (2) and linearly displaceable therefrom, comprising at least one position of said piston element (3) by which it makes contact with the pushbutton (101) of the drug pen (100)； and an external button (5) connected to the piston element (3) and freely rotatable respect the coupling element (2), configured such that the pushbutton (101) is actuated by pushing said external button (5), by means of the displacement of the piston element (1) and its contact with said pushbutton (101).
