Drãgerwerk Ag & Co, Kgaa

Erwin Broos

Ludger Tappehorn

Birger Landwehr

A transfer unit (), for a ventilator (), is provided for carrying out a ventilation process of a patient. A ventilator () for carrying out a ventilation process of a patient, is provided that includes a ventilation unit () with a pneumatic unit () for carrying out the ventilation process as well as the transfer unit () mounted reversibly at the ventilation unit (). A ventilation system () for carrying out a ventilation process of a patient, is provided including a transfer unit () and at least two ventilation units (). A process for changing a ventilator () is provided for the ventilation process of a patient, wherein the transfer unit () can be mounted in the ventilation system () at a first ventilation unit () for forming a first ventilator () and at a second ventilation unit () for forming a second ventilator ().

Transfer unit, ventilator, ventilation system, process for changing a ventilator used for a ventilation process of a patient

A valve module () for a ventilation system (), includes a tube interface () for connection to a counter-tube interface () of an exhalation end () of a ventilation tube element () as well as a device interface () for connection to a counter-device interface () of an exhalation port () of a ventilator (). The device interface has an exhalation valve section () providing an exhalation flow () of exhaled air () with an exhalation pressure (). The exhaled air from the tube interface () flows through a module space (). A ventilation tube device (), the ventilator () as well as the ventilation system are provided with the valve module. Processes are provided for severing and establishing a connection between the device interface, the ventilation tube device and the counter-device interface of the exhalation port of the ventilator of the ventilation system.

Valve module for a ventilation system, ventilation tube device, ventilator, ventilation system as well as process for severing and establishing a fluid-communicating connection

Growing community of inventors

Ratekau, Germany

Erwin Broos