Patents
Patents for A62B 9 - Component parts for respiratory or breathing apparatus (5,359)
01/1996
01/02/1996US5479919 Device for putting into operation an oxygen-releasing cartridge in a respirator
01/02/1996US5479918 Adapted for use with a helmet
12/1995
12/31/1995CA2129876A1 Breath controller
12/27/1995CN2215927Y Nose filter
12/20/1995CN2215317Y Mask for medical use and health care
12/14/1995WO1995033418A1 Combination of face mask and dental device
12/12/1995US5474062 Medical ventilator
12/06/1995CN2214203Y Face mask
12/06/1995CN2214202Y Multifunctional gauze mask
11/1995
11/30/1995WO1995032023A1 Breathing accessory with breathing apparatus
11/30/1995WO1995032022A1 Warning device for breathing masks
11/30/1995DE4418788A1 Atemanschluß mit Lungenautomat Facepiece with Regulator
11/30/1995DE4418020A1 Warneinrichtung für Atem-Masken Warning device for respiratory masks
11/16/1995EP0702580A4 Demand valve with reduced manual flow control
11/15/1995CN2212428Y Combined gauze mask
11/15/1995CN2212422Y Gauze mask with medicine
11/14/1995US5465781 Elastomer bed
11/08/1995CN2211834Y Gauze mask for carsickness
11/07/1995US5464413 Nose clip
11/07/1995US5464009 Valve for use in breathing apparatus
11/01/1995CN2211290Y Portable sanitory oxygen generator
10/1995
10/31/1995US5461934 Ambient air collection device for use with a self-contained breathing apparatus
10/26/1995WO1995028194A1 Mouthpiece with oxygen receiving and directing structure
10/25/1995CN2210685Y Air-feeding dust-proof aspirator
10/25/1995CN2210684Y Nasal cover
10/24/1995US5460174 Oxygen supplying system having flow control throttle
10/24/1995CA2094094C Second stage regulator hose with built-in cone adjusting tool
10/18/1995CN2210008Y Device for breathing and introducing oxygen
10/04/1995CN2208950Y Health mouthpiece
09/1995
09/27/1995EP0433406B1 Diving regulator demand valve
09/20/1995CN2207848Y Easy to open belt type mouthpiece
09/20/1995CN2207847Y Activated carbon paper mouthpiece
09/13/1995CN2207203Y Disposable medical oxygen producing bottle
09/13/1995CN2207202Y Air permeable flu mask
09/13/1995CN2207201Y Positive pressure oxygen mask
09/06/1995EP0670030A1 Elastomer bed
08/1995
08/17/1995WO1995021656A1 Oxygen breathing controller
08/17/1995WO1995021650A1 G-force and altitude responsive oxygen breathing controller
08/09/1995CN2204616Y Sealed nonwoven gauze mask
08/09/1995CN2204615Y Gauze mask
08/08/1995US5438978 Device for enhancing moisture content of inspired air in a closed respiratory system
08/02/1995CN2204174Y Nasal cavity health-care purificator
08/01/1995US5437268 Diving regulator demand valve with baffles to reduce breathing effort and venturi adjusting means
08/01/1995CA2113265A1 Heat exchanger mask
07/1995
07/27/1995WO1995019814A1 Respiration air supply system
07/25/1995US5435305 Emergency air supply pack
07/25/1995US5435299 Respiratory mask
07/19/1995EP0663220A1 Pressure regulator for the first stage of two-staged aqualungs
07/19/1995CN2203617Y Health single nostril nose-clips
07/19/1995CN2203616Y Powered air filtering mouth mask
07/18/1995US5433194 Drain valve for pressurized gas system
07/18/1995US5433192 Breathing mask having a cellulose heat and moisture exchanger formed therein
07/05/1995CN2202540Y Healthful gauze mask
06/1995
06/27/1995US5427091 Pneumatic compressor for bag-valve-mask resuscitators
06/21/1995CN2201146Y Flow controllable continuous oxygen feeding device
06/20/1995US5425358 Pressure limiting valve for ventilation gas apparatus
06/07/1995CN2199801Y Sanitary rhinobyon
06/07/1995CN2199800Y Combined mask
06/01/1995WO1995014507A1 Mouthpiece for breathing apparatus
06/01/1995WO1995014498A1 Valved bronchoaspiration device for endotracheal tubes
05/1995
05/23/1995US5417204 Scuba air contamination detector
05/11/1995WO1995012519A1 A valve arrangement and a breathing regulator which includes such a valve arrangement
05/11/1995CA2175205A1 A valve arrangement and a breathing regulator which includes such a valve arrangement
05/10/1995CN2196495Y Magnetic health-care gauze mask
05/09/1995US5413096 Regulator with improved high pressure seat due to a plastic-covered valve body
05/09/1995US5413095 Mouthpiece with oxygen receiving and directing structure
05/03/1995CN2195956Y Simple mouth-piece for dust and gas defence
05/02/1995US5411018 Underwater oxygen supply system
04/1995
04/26/1995EP0649783A1 Diving regulator demand valve
04/13/1995WO1995009674A1 A servo gas regulating valve
04/12/1995CN2194186Y Gauze mask capable of eliminating harmful gas and beautifying
04/05/1995CN2193755Y Specific dust-proof sterilizing mouthpiece
03/1995
03/29/1995EP0645163A1 Valve for breathing apparatus
03/29/1995CN2193175Y Dust-proof, anti-bacterium and gas protection gauze mask
03/29/1995CN1100662A Magnetic dust-proof gauze mask
03/22/1995EP0643595A1 Portable air conditioner
03/08/1995CN2191006Y Filter gas protection gauze mask
03/08/1995CN2191005Y Sanitary health gauze mask
03/07/1995US5394870 Respirator blower unit housing with pommel-like strap support member comprising lower exterior support surface
02/1995
02/28/1995US5392771 Underwater monitoring and communication system
02/21/1995US5390669 Tracheostomy tube assembly
02/16/1995WO1995004566A1 Connector for locking an inner cannula inside an outer cannula
02/14/1995US5388613 Valve with pressure compensation
02/08/1995CN2188974Y Dust-proof mouthpiece
02/07/1995US5386824 Lightweight breathing device
02/02/1995WO1995003092A1 First stage scuba regulator
01/1995
01/17/1995US5381783 Mouthpiece with a breathing channel
01/10/1995US5379762 Mouthpiece unit of diving respirator
01/10/1995US5379761 First stage scuba regulator
01/04/1995EP0631795A1 Regulator for self contained breathing apparatus
01/03/1995US5377670 Insulated breathing tube
12/1994
12/28/1994CN2186087Y Improved gauze mask
12/28/1994CN2186086Y Efficient dustproof, anti-germ and gas gauze mask
12/22/1994DE4320040A1 Breathing apparatus, in particular for cyclists
12/21/1994CN2185615Y 游泳呼吸器 Swimming respirator
12/21/1994CN1096447A Health mask specially for tracheitis patient and its medicine formula
12/14/1994CN2185138Y Glass fibre coiled gas cylinder gas defence device
12/07/1994CN1095922A Dispensation of cold-preventing mask core and making method thereof
12/02/1994CA2122522A1 Regulator for self contained breathing apparatus
11/1994
11/30/1994CN1095631A Improved gauze mask
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