Q-Core Medical Ltd.

Eitan Medical Ltd.

David Mizrahi

Boaz Eitan

Amir Rasowsky

Andrei Yosef

Ram Shtoltz

Rafi Greenfield

An infusion pump includes inlet and outlet valves and a squeezing element configured to squeeze a fluid line coupled to the infusion pump. A method includes at least one round of valve operation check prior to initiation of a delivery session of fluid to a subject, and subsequently, after an intake phase and before a delivery phase of at least one infusion pump cycle, determining for the at least one pump cycle, an absolute amount of air in the fluid line. The valve operation check and the determining of the amount of air each include: (A) closing the inlet valve to confine a section of the fluid line between the inlet and outlet valves; (B) squeezing the confined section; (C) measuring the pressure within the confined section; and (D) subsequently, relieving the pressure in the confined section. Other applications are also described.

In cycle pressure measurement

The present invention includes methods, circuits, devices, assemblies, systems and associated computer executable code for monitoring medical conduits, sensing and measuring parameters of fluids (liquid and/or gas) within medical conduits and/or processing sensed/measured parameters of fluids within medical conduits. The present invention further includes medical infusion devices and/or systems including the monitoring, sensing, measuring and analyzing devices and methods described herein.

Methods circuits devices assemblies systems and associated computer executable code for sensing and analyzing fluid characteristics within a conduit of a medical device and air bubbles

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Jerusalem, Israel

David Mizrahi