Title:
DEVICE FOR SEPARATING FINE PARTICLES OF MOISTURE FROM AN AIR FLOW
Document Type and Number:
WIPO Patent Application WO/2020/076195
Kind Code:
A1
Abstract:
The invention relates to the field of medicine and is intended for protecting a person from droplet infection. Proposed is a device for separating fine particles of liquid (saliva) from an air flow, the device comprising elements in the form of annular barriers which are mounted inside a housing (housing, mask, tube, etc.), in the path of the air flow, said annular barriers being arranged consecutively at a defined distance from one another and together completely shutting off passage of the air flow. The technical result which can be achieved using the invention is the provision of maximum protection of a person from droplet infection, with minimal respiratory resistance.
Inventors:
BELOUSOV MAKSIM VLADIMIROVICH (RU)
BELOUSOV VLADIMIR EGOROVICH (RU)
BELOUSOV VLADIMIR EGOROVICH (RU)
Application Number:
PCT/RU2019/050177
Publication Date:
April 16, 2020
Filing Date:
October 07, 2019
Export Citation:
Assignee:
OBSHCHESTVO S OGRANICHENNOJ OTVETSTVENNOSTYU M AERO OOO M AERO (RU)
International Classes:
B01D45/08; A41D13/11; A61M16/06
Foreign References:
| RU2651260C2 | 2018-04-18 | |||
| SU28276A1 | 1932-11-30 | |||
| RU2062139C1 | 1996-06-20 | |||
| EP1322384B1 | 2007-12-19 | |||
| US4856509A | 1989-08-15 |
Attorney, Agent or Firm:
MEDVEDEV, Valery Nikolaevich (RU)
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