公开(公告)号：US12246120B2

公开(公告)日：2025-03-11

申请号：US17053921

申请日：2019-05-22

Applicant: EUROSETS S.R.L.

Inventor： Nicola Ghelli ,  Paolo Fontanili ,  Marco Corbelli ,  Michele Bellancini ,  Guido Comai

IPC: A61M1/16 ,  A61M1/36

Abstract: A device for the measurement of carbon dioxide in a working gas comprises: a tubular body inside which a working gas is conveyed; at least one emitter of an optical signal arranged at the tubular body; at least one receiver of the optical signal arranged at the tubular body on the opposite side of the emitter; heating unit arranged at least one of the emitter and the receiver; wherein the device comprises at least one temperature sensor positioned in the proximity of the heating unit, at least one control unit operatively connected to the emitter, to the receiver, to the heating unit and to the sensor, the control circuit unit comprising correction unit which are configured to correct the value of the optical signal detected by the receiver depending on the temperature measured by the temperature sensor.

公开(公告)号：USD1058819S1

公开(公告)日：2025-01-21

申请号：US35516297

申请日：2022-02-17

Applicant: EUROSETS S.r.l.

Designer： Antonio Petralia ,  Paolo Fontanili ,  Marco Corbelli ,  Marius Dinu