Patent ID: 11969385
Assignee: nan
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A system for preventing pressure wounds, said system comprising:
a mattress (2);
a pump (4) for supplying or evacuating air to or from the mattress (2);
wherein the mattress (2) comprises at least two air channel systems (8) and an integrally attached hose (6);
said hose (6) comprising a connector unit (10) at the distal end that is directly connected to a receiving unit (12) provided on the pump (4);
said connector unit (10) being provided with an information carrier (54) carrying information comprising operating parameters specific to the mattress (2), wherein the information is readable by the pump (4), for operating the at least two air channel systems (8) of the mattress (2) independently of each other.