FIELD: medical equipment.
SUBSTANCE: invention relates to systems for transportation of test tubes with biomaterial from points of blood sampling, resuscitation, etc. into the laboratory without using intermediate containers. Technical problem of the claimed invention consists in design simplification. Said technical result is achieved in a pneumatic transport system for biomaterials, comprising a sending module combined with a single pneumatic transport line, a braking module and a receiving module, wherein the sending module is configured to load test tubes with biosamples of different sizes, determine the position of each test tube and send the test tubes into a single transport line; deceleration module is configured to decelerate the test tubes with biological samples by changing the parameters of the oncoming air flow, the volume of which varies depending on the speed of movement of the test tube; receiving module is configured to receive test tubes of different thickness, separate the obtained test tubes, as well as supply of light and sound alarm when the test tubes enter the trap of the receiving module, receiving tray of which is made with soft surfaces inside to reduce impacts of received containers; at that, sending and receiving modules are connected to each other by means of a local network.
EFFECT: simplified design owing to exclusion of the use of an additional container for biological samples and providing more careful transportation using an accelerating module and a controlled braking unit.
1 cl, 1 dwg
