Patents
Sitemap › A62 - Life-saving; Fire-fighting › A62B - Devices, apparatus or methods for life-saving › A62B 7 - Respiratory apparatus
Patents for A62B 7 - Respiratory apparatus (6,995)
05/2000
05/03/2000CN1052042C Method for charging electric filter media
04/2000
04/26/2000CN2375332Y Chemical oxygen-producing respirator
04/26/2000CN2375331Y Portable oxygen supply equipment
04/20/2000WO2000021600A1 Nasal respirator for treating respiratory disorders, in particular sleep apnea
04/12/2000CN2373116Y Sanitary health-care respirator with dustproof
03/2000
03/29/2000CN2371429Y Emergent lighting lamp with device for fire disaster smoke prevention and filtering poison
03/29/2000CN2370852Y Hand lighting medical first-aid kit for preventing smoke and filtering toxin from fire disaster
03/28/2000US6041778 Personal oxygen and filtered air evacuation system
03/22/2000EP0987614A1 Apparatus and method for controlling output of an oxygen concentrator
03/15/2000EP0722351B1 A servo gas regulating valve
03/14/2000US6035891 Emergency air system
03/08/2000EP0983772A1 Respiratory assistance device
03/08/2000CN1246373A Inhalation device
03/07/2000US6032668 Fire emergency life saving arrangement
02/2000
02/29/2000US6029664 Breathing gas delivery method and apparatus
02/16/2000CN2363740Y Wall hung device of mask for rescuing from fire
01/2000
01/26/2000CN2360113Y Light weight filtering gas mask
01/26/2000CN2360110Y Safety oxygen mask for lifesaving from fire disaster
01/19/2000CN2358920Y Gauze mask
01/18/2000US6014888 Working environment density measuring method
01/11/2000US6012453 Apparatus for withdrawal of liquid from a container and method
01/05/2000EP0968022A1 A mask and a vent assembly therefor
01/05/2000CN2356702Y High-pressure composite cylinder type oxygen respirator
12/1999
12/28/1999US6007736 Aircraft oxygen generator; using reaction of a chlorate or perchlorate based oxygen generating composition
12/23/1999WO1999056806A9 Tracheal gas insufflation system
12/23/1999DE19851279A1 Inhalation unit for supplying medicines to the lungs
12/22/1999EP0965355A2 Controlled inhaler
12/14/1999US6000395 Avalanche and hyothermia protective system
12/01/1999EP0959712A1 Harness
12/01/1999CN2351368Y Oxygen-filling life-jacket
11/1999
11/30/1999US5992414 Respirator filter
11/23/1999US5988165 Apparatus and method for forming oxygen-enriched gas and compression thereof for high-pressure mobile storage utilization
11/17/1999EP0956100A1 Breathing equipment
11/17/1999EP0956067A1 Face mask with back-up smoke inhalation protection and method of operation
11/17/1999EP0792180A4 Personal oxygen dispenser
11/17/1999EP0781156A4 Method of air filtration for fire fighter emergency smoke inhalation protection
11/11/1999WO1999056806A1 Tracheal gas insufflation system
11/11/1999CA2330772A1 Tracheal gas insufflation system
11/04/1999WO1999055422A1 Respirator filter having a pleated filter layer
11/04/1999DE19832000C1 Hood for use in burning and contaminated environments
11/04/1999CA2295170A1 Respirator filter having a pleated filter layer
11/03/1999CN2346461Y Dust-proof anti-toxin mask
10/1999
10/28/1999WO1999053985A1 Disposable active humidifier for the mechanical ventilation of a patient
10/27/1999CN2345233Y Mask for filtering pollutant of air
10/13/1999EP0948385A2 Apparatus and method for forming oxygen-enriched gas and compression thereof for high-pressure mobile storage utilization
10/12/1999US5964221 Gas adsorbent system used in a self-contained breathing apparatus
10/12/1999US5964218 For emergency response personnel
10/06/1999EP0946260A1 Rebreather adsorbent system
10/06/1999CN2341665Y Portable air cleaner
09/1999
09/29/1999CN2340455Y Dustproof and gas mask
09/28/1999US5957132 Quick-donning full face oxygen mask with inflatable harness and soft foldable lens
09/28/1999US5957131 Biological warfare mask
09/22/1999CN2339245Y All-transparent civil labour-protective mask
09/22/1999CN2339244Y Cigarette-end-guard cover
09/21/1999US5954051 Ventilator for intensified breathing and valve in patient conduit of apparatus for intensified breathing
09/15/1999CN2338037Y Self life saving apparatus with double bags contg. chemicals producing oxygen
09/08/1999EP0682543B1 Breathing mask
09/08/1999CN2336821Y Dustproof mask
08/1999
08/25/1999CN2334433Y Multi-function protective mask for cleaning toxic container and air supply equipment
08/25/1999CN2334432Y Disposable stereo gauze mask
08/25/1999CN1226451A Method and apparatus for preparation of oxygen for medical purpose
08/18/1999CN2333413Y Portable liquid oxygen supply apparatus
08/18/1999CN2333412Y Oxigen supply apparatus for positive pressure oxygen respirator
08/03/1999CA2162981C Breathing gas delivery method and apparatus
07/1999
07/28/1999EP0792176B1 Resuscitator
07/28/1999CN2330373Y Personal fire life-saving head cover
07/20/1999US5924418 Rebreather system with depth dependent flow control and optimal PO2 de
07/14/1999CN2328386Y Respiration protective therapeutic device
07/07/1999EP0927067A1 Method of testing an aircraft oxygen supply system
07/07/1999CN2327402Y Multifunctional filter for gas protection and rescue
06/1999
06/30/1999EP0781155A4 Nasal and oral filters
06/30/1999CN1220901A Gauze mask capable of preventing fog on glasses
06/29/1999US5916535 Device for generating oxygen
06/24/1999WO1999016529A3 Apparatus and method for forming oxygen-enriched gas and compression thereof for high-pressure mobile storage utilization
06/16/1999CN2323809Y Automatic closing valve apparatus
06/16/1999CN1219883A Face mask with back-up smoke inhalation protection and method of operation
06/10/1999WO1999027998A1 Method and apparatus for the utilization of exhaust gases from a protective head mask
06/10/1999WO1999007442A3 Diving system with interchangeable gas packs
06/09/1999CN2322649Y Wet filtering respiratory device
06/02/1999CN2321480Y Air-purifying respiration mask
06/02/1999CN2321479Y Dust-proof gauze mask
05/1999
05/26/1999EP0917676A2 Apparatus and method for controlling output of an oxygen concentrator
05/19/1999EP0916369A2 Method and arragement for attaching a filter to a repiratory apparatus
05/19/1999EP0916357A2 Method and arrangement in connection with ventilator
05/14/1999WO1999022988A1 Breathing apparatus
05/12/1999EP0898485A4 Cpr device having structure for increasing the duration and magnitude of negative intra-thoracic pressure
05/12/1999EP0785904B1 Oxygen generating device
05/12/1999CN2317893Y Chemical oxygen self-saving device
05/11/1999US5902379 Oxygen generating device
05/06/1999WO1999007442A9 Diving system with interchangeable gas packs
04/1999
04/27/1999US5896857 Valve for use in a gas delivery system
04/27/1999US5896854 Tracheal gas insufflation system
04/22/1999WO1999019663A1 Apparatus for withdrawal of liquid from a container and method
04/21/1999EP0691871B1 Protective headgear with respiratory mask and eye shield
04/14/1999EP0907611A1 Oxygen generating compositions catalyzed by copper and nickel oxides
04/14/1999EP0907610A1 Oxygen generating compositions
04/14/1999CN2313616Y Dustproof, bacteria-proof and deodoring gas mask
04/14/1999CN2313615Y All closed active airing mask
04/14/1999CN2313614Y Air reservoir of underwater respirator
04/08/1999WO1999016529A2 Apparatus and method for forming oxygen-enriched gas and compression thereof for high-pressure mobile storage utilization
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