FIELD: medicine.
SUBSTANCE: invention relates to the field of medicine, for instance to infusion pumps or to devices for injections and dialysis. A peristaltic pump (1) for feeding a supplied in a hose preparation includes several squeezing elements (3), pressing the hose with its compression to a counter bearing (4) and thus moving the preparation in the hose farther in a direction of supply. In accordance with the invention it includes a device for the introduction of the hose between squeezing elements (3) and the counter bearing (4), which includes a worm screw (26).
EFFECT: easier and faster introduction of the hose in the claimed peristaltic pump.
15 cl, 5 dwg
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