Loewenstein Medical Technology S.a.

Weinmann Geräte Für Medizin Gmbh + Co. Kg

Loewenstein Medical Technology Gmbh + Co. Kg

Henry Hahn

Joachim Gardein

Martin Eifler

Martin Bechtel

Arnold Frerichs

Matthias Pulla

Anne Wonsyld

Karl-Andreas Feldhahn

Benjamin Adametz

Heiko Sepke

Mohamed Salem-Cherif

Anne Wonslyd

A respiratory device comprises a housing, a user interface, and a pneumatic unit comprising at least one of each of a respiratory gas drive, a measuring unit, a control unit, and a sound unit and designed as a pneumatic conveying line forming a respiratory gas path from an appliance inlet to an appliance outlet of the housing. At least one component of the pneumatic unit or the pneumatic conveying line is removable from the housing. A cooling air path driven by a cooling fan is guided through the housing from a cooling air inlet to a cooling air outlet and at least the control unit, the respiratory gas drive and a main circuit board are arranged in the cooling air path in such a way that the component having the highest heat build-up during operation is arranged at an end of the cooling air path in a direction of flow of the cooling air path.

Respiratory device with a pneumatic conveying line

Disclosed is a device for respiration which comprises at least of one body that delimits an inner chamber from an outer chamber, a region for sealing the device against parts of the face of a patient, fastening elements for positioning the device on the patient's head and a connection for supplying respiratory gas. The device is equipped with an actuator, which when adjusted, changes the distance of at least one part of the device from at least one part of the body of the patient.

Respiratory device comprising a fastening system

The invention concerns a gel covering of a patient interface. This gel covering has a mask connection area by which its side that faces away from the patient is joined with a mask body. The patient interface can be designed, for example, as a respiratory mask. On its side that faces the patient's face, the respiratory mask has thin, inwardly formed, peripheral contact lips. The respiratory mask has accessories that allow it to be fastened on the patient's head as well as a hose connection for supplying air. At least one region formed from a filler is placed in or on the walls of the gel covering. The method is used to produce the gel covering of the invention.

Gel filling for patient interface and method for producing patient interface with a gel filling

Gel filling for a patient interface and method for producing a patient interface with a gel filling

The invention relates to a device for respiration which consists at least of one body that delimits an inner chamber from an outer chamber, a region for sealing the device against parts of the face of a patient, fastening elements for positioning the device on the patient's head and a connection for supplying respiratory gas. The device is equipped with an actuator, which when adjusted, changes the distance of at least one part of the device from at least one part of the body of the patient.

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Hamburg, Germany

Henry Hahn