Главная > Carrying out of developmental works > Portable surgical aspirator for the post-surgery drainage with adjustment of pressure in a wound chamber relative to impedance variation

Small-size portable aspiration system for the post-surgery drainage that applies the impedance-based method of detecting exudate in a wound chamber with a possibility to control apparatus operation. Such control will reduce the risk of the patients’ chamber walls damaging during the post-surgery period.

The system tests displayed that the offered method can successfully detect the wound exudate in cases of the system application during the surgery process.

The offered aspiration system makes it possible to regulate pressure formed in the wound chamber depending on the infiltrate amount, reduce the risk of damaging tissues attached to cannula, and reduce the risk of pyogenic infections during the post-surgery period.