FIELD: medicine.
SUBSTANCE: surgical cartridge is configured to engage with a number of peristaltic pump carriers and comprises a plate and a substrate connected to the plate. The plate and substrate form at least two pump segments configured to engage with the number of the peristaltic pump carriers. The pump segments are configured to engage with one peristaltic pump carrier head comprising the number of the carriers. One of the two pump segments is configured to profile a flow, wherein the maximum pumping action from the pump segment is displaced in a phase from the maximum pumping action from at least one another pump segment from the above at least two pump segments, when the above pump segments engage with the single carrier head. There are disclosed an intraoperative fluid supply system and a method for the intraoperative fluid supply, both with the use of the surgical cartridge.
EFFECT: avoiding undesired pumping actions when supplying fluids.
15 cl, 9 dwg
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