The interface of the patient for supply of gas to a patient interface system of the patient, padded element for use in an interface of a patient and method for prevention of formation of red marks on an interface of the patient on the skin of a patient and / or reduction of VA Zamentos gas from the patient interface.

摘要

Summary of patient interface for supply of gas to a patient interface system of the patient, padded element for use in an interface of the patient.And method for preventing the formation of red marks on an interface of the patient on the skin of a patient and / or reduction of leakage of gas from the patient interface of the present invention relates to an interface of the patient and a patient interface system comprising a Sensitive material and a method for prevention of formation of red marks for dressing the patient interface(10) that presses against the skin of a patient (14) for a longer period of time, and / or by means of reduction of air leaks from the patient interface (10) which can be the result of an unintended displacement of interface of a patient (10) on the face of the patient.The sensitive material is configured to switch the pressure exerted by the padded element (18, 26) on the patient (14) and / or the area of the patient in which pressure is exerted by the cushion element with respect to a physical quantity which acts on the sensitive material. The formation of red marks and air leaks can be reduced or even avoided by means of the sensitive material.1 / 1