FIELD: medicine.
SUBSTANCE: group of inventions relates to medical equipment. A face sealing element for a respiratory device comprises a sealing valve configured to contact the seal with the user's face. Sealing valve is located around cutout and defines cutout made with possibility to accommodate user's mouth and/or nostrils therein. Face sealing element also comprises a certain number of selectively detachable parts made in the sealing valve around the cutout.
EFFECT: each of detachable parts is set in sealing valve by tear-off section.
14 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INDIVIDUAL RESPIRATORY PROTECTIVE DEVICE | 2014 |
|
RU2642345C2 |
| INDIVIDUAL RESPIRATORY PROTECTIVE DEVICE | 2014 |
|
RU2644110C2 |
| PERSONAL RESPIRATORY PROTECTION DEVICE | 2014 |
|
RU2651258C2 |
| PERSONAL RESPIRATORY PROTECTION DEVICE | 2014 |
|
RU2654189C2 |
| PATIENT INTERFACE DEVICES | 2013 |
|
RU2641836C2 |
| RESPIRATORY INTERFACE DEVICE FOR GAS DELIVERY TO THE USER | 2013 |
|
RU2648025C2 |
| SYSTEM AND RESPIRATORY DEVICE FOR SUPPORTING POSITIVE PRESSURE IN PATIENTS' RESPIRATORY WAYS | 2009 |
|
RU2537062C2 |
| EXHAUST DEVICE WITH POWER SUPPLY FOR RESPIRATORY PERSONAL PROTECTOR | 2013 |
|
RU2618434C2 |
| PATIENT INTERFACE | 2013 |
|
RU2649462C2 |
| FOLDABLE RESPIRATORY FACE MASK WITH EXHALATION VALVE | 2016 |
|
RU2697606C1 |
