Title:
WEARABLE THREE-CHAMBER NEGATIVE OXYGEN ION BREATHING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/128501
Kind Code:
A1
Abstract:
A wearable three-chamber negative oxygen ion breathing apparatus comprises a breathing chamber (1), an air inlet device disposed on one side of the breathing chamber (1) and an air outlet chamber (2) disposed on the other side of the breathing chamber (1). The air outlet chamber is in communication with the outside. The interior part of the air inlet device is in communication with the interior part of the breathing chamber (1) via a one-way air inlet valve. The interior part of the air outlet chamber (2) is in communication with the interior part of the breathing chamber (1) via a one-way air outlet valve. Respective sides of the air outlet chamber (2) are provided with a wearing mechanism. The air inlet device is provided with an air purifying negative oxygen ion generating device having a negative oxygen ion emitter (3) extending into a purifying chamber (4). The air purifying negative oxygen ion generating device is connected to a battery (5) via a cable. One side of the purifying chamber (4) is provided with an air inlet (6) in communication with the outside. The structural design of the wearable three-chamber negative oxygen ion breathing apparatus is reasonable, in that the air inlet device provides a dedicated one-way air inlet pathway, and the air outlet chamber provides an one-way air outlet pathway, providing low breathing resistance, allowing easy breathing and preventing exhaust gas accumulation. A large quantity of negative oxygen ions generated in the purifying chamber purifies air, kills bacteria and has a good air purifying effect.
Inventors:
LIU YANBING (CN)
Application Number:
PCT/CN2016/076719
Publication Date:
August 03, 2017
Filing Date:
April 07, 2016
Export Citation:
Assignee:
LIU YANBING (CN)
International Classes:
A62B7/10; A62B9/00
Foreign References:
| CN104014084A | 2014-09-03 | |||
| CN204763530U | 2015-11-18 | |||
| CN104957805A | 2015-10-07 | |||
| US20080245364A1 | 2008-10-09 | |||
| CN1840213A | 2006-10-04 | |||
| CN202859944U | 2013-04-10 | |||
| US20090250060A1 | 2009-10-08 | |||
| CN103736222A | 2014-04-23 |
Attorney, Agent or Firm:
JINAN QIANHUI PATENT OFFICE (ORDINARY PARTNERSHIP ENTERPRISE) (CN)
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