| Patents for A62B 23 - Filters for breathing-protection purposes (3,172) |
|---|
| 12/07/2006 | US20060272640 Anatomical nasal inhaler |
| 12/07/2006 | DE202006011704U1 Respiratory mask in particular to be worn in surgery, comprises outer and inner airtight layers with intermediate layer serving as filter |
| 12/07/2006 | DE19615570B4 Überdruck/Unterdruckluftadapter für Atemschutzgeräte Positive / negative air pressure adapter for breathing apparatus |
| 12/06/2006 | CN2843532Y Nasal-obstruction air-purifying filter |
| 12/06/2006 | CN2843531Y Efficient dust-proofing filter |
| 11/30/2006 | US20060266367 Nasal dilator |
| 11/30/2006 | US20060266364 Fluid barrier face mask |
| 11/30/2006 | US20060266363 Breathing mask |
| 11/30/2006 | US20060266362 Nasal masks |
| 11/29/2006 | EP1725317A1 Filter unit |
| 11/29/2006 | EP1725306A1 A personal air filter and ionizing system |
| 11/29/2006 | EP1725286A2 Breathing air filtration devices |
| 11/22/2006 | CN1864766A Postpositioned duplex self-absorptive filter face mask capable of connecting with a self-rescuing respirator |
| 11/16/2006 | WO2006122092A2 Patient interface with respiratory gas measurement component |
| 11/16/2006 | US20060254593 Full-face mask |
| 11/16/2006 | US20060254592 Respiratory mask |
| 11/16/2006 | US20060254591 Personal hygiene device and method |
| 11/16/2006 | US20060254590 Method and apparatus for self-contained anesthetic gas reclamation |
| 11/09/2006 | US20060249160 Patient interface with respiratory gas measurement component |
| 11/09/2006 | US20060249159 Cushion inside a cushion patient interface |
| 11/09/2006 | US20060249157 Patient interface with forehead support system |
| 11/02/2006 | EP1715768A1 Face mask for the protection against biological agents |
| 10/31/2006 | US7130439 Rotary canister base |
| 10/26/2006 | WO2006113321A2 Cushion inside a cushion patient interface |
| 10/26/2006 | WO2006113163A1 Sealing arrangement for wearable article |
| 10/26/2006 | DE202006011426U1 Sport chair for e.g. fitness training, has metal frame that consists of stable material, where metal frame consists of pipes and comprises specified weight, material diameter and height and width |
| 10/25/2006 | CN2829787Y Nasal air cleaner with novel fragrance |
| 10/25/2006 | CN1852750A Personal air purifier |
| 10/24/2006 | CA2343858C Method for producing a respiratory filter and respiratory filter so produced |
| 10/19/2006 | US20060230485 See-through mask |
| 10/18/2006 | CN2827437Y Health-care nose filter |
| 10/18/2006 | CN1279987C Pressure regulator for respirator system |
| 10/17/2006 | CA2237665C Permeable, shaped structures of active particulate bonded with psa polymer microparticulate |
| 10/12/2006 | US20060225739 Breathing mask |
| 10/12/2006 | US20060225738 In-mouth filtration apparatus |
| 10/12/2006 | CA2820295A1 Portable air-purifying system utilizing enclosed filters |
| 10/11/2006 | CN2824995Y Filter sieve for sterilization of nasal cavity |
| 10/11/2006 | CN1843526A Concealed respirator for gas defence |
| 10/05/2006 | US20060219246 Respiratory mask |
| 10/04/2006 | EP1706181A2 Escape hood |
| 10/04/2006 | CN2822687Y Air filter suitable for nostril |
| 10/04/2006 | CN2822686Y Controllable mask with filter for reusing exhaled air |
| 09/28/2006 | WO2006102242A2 Internal nasal dilator filter |
| 09/27/2006 | CN1836752A Rhinobyon type respiratory clarifier |
| 09/21/2006 | DE10334175B4 Atemschutzmaske Respirator |
| 09/20/2006 | EP1701677A2 Electrostatically charged nasal application product with increased strength |
| 09/19/2006 | US7107628 Safety filtration apparel |
| 09/14/2006 | WO2006096284A1 Conformal filter cartridges and methods |
| 09/14/2006 | US20060201513 Flat-foldable face-mask and process of making same |
| 09/14/2006 | US20060201511 Biohazard mask suitable for civilians |
| 09/14/2006 | US20060201507 Stand-alone circle circuit with co2 absorption and sensitive spirometry for measurement of pulmonary uptake |
| 09/14/2006 | CA2599241A1 Conformal filter cartridges and methods |
| 09/13/2006 | EP1699532A1 Personal respiratory protection device that has a permanent or semi-permanent bayonet connection |
| 09/08/2006 | WO2006028467A3 Thin profile air purifying blower unit and filter cartridges, and method of use |
| 09/06/2006 | EP1696755A1 Face mask having baffle layer for improved fluid resistance |
| 09/05/2006 | US7101423 Respiratory air filter |
| 08/31/2006 | WO2006091865A2 Internal nasal dilator and delivery mechanism |
| 08/31/2006 | US20060191533 Powered air purifying respirator system and breathing apparatus |
| 08/23/2006 | EP1691894A1 Respiratory mask |
| 08/22/2006 | US7093596 Connection component for a respirator product |
| 08/17/2006 | US20060180152 Flat-folded personal respiratory protection devices and processes for preparing same |
| 08/16/2006 | EP1689475A2 Moisture-heat exchanger unit |
| 08/16/2006 | CN1819857A Built-in nose filter |
| 08/16/2006 | CN1269428C Respiratory face mask simultaneously covering mouth and nose and apparatus for controlling air-breathing or analyzing breathed-out air using same |
| 08/10/2006 | US20060174890 Nasal adjuster |
| 08/09/2006 | CN2803438Y Drying/wetting purifying nose mask |
| 08/09/2006 | CN1816371A Anion emission and anti-dust nose mask |
| 08/09/2006 | CN1268406C Filter mask |
| 08/08/2006 | US7086401 Respiratory mask with inserted spacer |
| 08/03/2006 | DE202005016993U1 Infection protection device, comprising several modules and to be inserted into nostril |
| 08/01/2006 | CA2298707C Filtering face mask having one or two straps |
| 07/27/2006 | US20060162729 Ergonomic and adjustable respiratory mask assembly with headgear assembly |
| 07/20/2006 | DE102005007234B3 Moistening and heat exchanger for laryngectomy and/or tracheostomy comprises filter part, filter body, filter housing with recess, tubularly trained extension part and patch of a distal face |
| 07/19/2006 | EP1545305B1 Scrubber |
| 07/19/2006 | CN2796750Y Portable air dust clarifier |
| 07/19/2006 | CN1264485C 鼻扩张器 Nasal dilator |
| 07/18/2006 | US7077139 Disposable face mask |
| 07/18/2006 | US7077137 Breathing device for filtering and conditioning inhaled air |
| 07/13/2006 | US20060150982 Nasal ventilation interface and system |
| 07/13/2006 | US20060150980 Anion emission and anti-dust nose mask |
| 07/06/2006 | US20060144404 Respiratory mask |
| 07/06/2006 | US20060144403 Facemask with filtering closure |
| 07/04/2006 | US7069931 Method of making a filtering face mask that has an exhalation valve attached thereto |
| 07/04/2006 | US7069930 Flat-folded personal respiratory protection devices and processes for preparing same |
| 06/29/2006 | US20060137691 Face mask with anti-fog folding |
| 06/29/2006 | US20060137689 Breathing protective device |
| 06/22/2006 | US20060130842 Face mask with absorbent element |
| 06/22/2006 | US20060130841 Face mask with horizontal and vertical folds |
| 06/22/2006 | US20060130839 Breathing apparatus for hypoxic pre-acclimatization and training |
| 06/22/2006 | US20060130214 Face mask with offset folding for improved fluid resistance |
| 06/22/2006 | DE202006006294U1 Sterilized fleece, useful as a sterilized breathing mask, as a filter for air conditioners or as filters for air or water, comprises densely distributed continuous silver fibers |
| 06/21/2006 | EP1499396B1 Gas mask filter canister |
| 06/20/2006 | US7063087 Filtering system for the protection against biological agents |
| 06/14/2006 | CN1787868A Microbicidal air filter |
| 06/14/2006 | CN1787854A See-through mask |
| 06/08/2006 | US20060118116 Emergency escape mask |
| 06/07/2006 | EP1663404A2 Personal air purifier |
| 06/07/2006 | CN1784252A Respirator mask with hygienic protection |
| 06/07/2006 | CN1781561A Suction tube type water and air purifier |
| 06/07/2006 | CN1258349C 鼻扩张器 Nasal dilator |