FIELD: medicine.
SUBSTANCE: invention refers to medical equipment. A breathing apparatus comprises an air delivery assembly and a nasal interface. The air delivery assembly comprises at least one passage connected to an air source. The nasal interface comprises a flexible pad having a first side configured detachably connected to the air delivery assembly. A second side of the flexible pad is configured interacting with at least a part of the user's nose. The nasal interface additionally comprises a first air passage and a second air passage. The first air passage and second air passage are configured to provide an air path between the air delivery assembly and the respective user's first nasal passage and second nasal passage.
EFFECT: invention enables providing better tightness of the apparatus fitting.
13 cl, 30 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| NASAL AND ORAL PATIENT INTERFACE | 2007 |
|
RU2447871C2 |
| NASAL CANNULA AND PATIENT INTERFACE DEVICE THEREOF | 2014 |
|
RU2690458C2 |
| PATIENT INTERFACE | 2013 |
|
RU2649462C2 |
| PATIENT INTERFACE DEVICES | 2013 |
|
RU2641836C2 |
| SYSTEMS AND METHODS OF PRODUCING NITROGEN OXIDE IN OUTPATIENT CONDITIONS | 2018 |
|
RU2719992C1 |
| RESPIRATORY INTERFACE DEVICE FOR GAS DELIVERY TO THE USER | 2013 |
|
RU2648025C2 |
| FLOW TRIGGERED PULSED OXYGEN DELIVERY FOR MEDICAL APPLICATIONS | 2014 |
|
RU2668067C2 |
| INTERFACE DEVICE CARRYING ONE OR MORE SENSORS IDENTIFYING VARIABLES RELATED TO FLUID FLOW DELIVERED THROUGH DEVICE | 2010 |
|
RU2544466C2 |
| PATIENT INTERFACE AND METHOD OF ITS MANUFACTURE | 2013 |
|
RU2639019C2 |
| APPARATUS FOR RESPIRATORY PROTECTION OF PERSON | 2011 |
|
RU2463093C1 |
