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Patent Searching and Data


Matches 501 - 550 out of 5,886

Document Document Title
WO/2008/087468A1
A head protective equipment comprises: - a breathing mask (2) connectable to a breathing-gas source and adapted to be applied, in a use position, around an user's nose and mouth, for supplying said user with breathing gas; - a shield (6)...  
WO/2008/085014A1
The present invention provides a mask including: an generally arc-shaped bent support bar 10 made of an elastic material, the support bar having a generally curved nose ridge-retaining portion 11 formed at the center thereof and a pair o...  
WO/2008/081084A1
The invention relates to filtration mask for filtering solid or liquid particles suspended in the air, including a facial filtration part (1) made by superimposing two faces (13), an expiration valve (2, 3) and a set of attachment straps...  
WO/2008/081226A1
A breathing mask adapted to be placed over a wearer's face, comprises a mask body including a gas inlet port to be disposed in flow communication with the wearer's breathing passage for flow of a gas in a predetermined flow stream there ...  
WO/2008/076230A2
A high flow therapy system including a microprocessor, a heating element a non-sealing respiratory interface and a sensor is disclosed. The heating element is disposed in electrical communication with the microprocessor and is capable of...  
WO/2008/077115A3
A Cold or Inclement Weather Exposure Mask is designed to fit snugly around the face, head, and neck. The mask serves vital needs of warmth and air flow. A raised, malleable chamber covering the mouth and nose provides a breathing space t...  
WO/2008/073019A1
Breathing responsive powered air purifying respirator apparatus comprising an air-tight housing having connections for filters (5) and for supply of purified air to a face mask (3), a motor-driven blower arranged inside said air-tight ho...  
WO/2008/070989A1
A mask interface device is provided for a protective mask of the type having a mask filter and a mask expiratory port, the mask expiratory port having an expiratory port valve of the type that is normally closed and openable upon expirat...  
WO/2008/068966A1
A headgear that is suitable for fitting a respiratory mask system to the head of the user, and that can be easily produced and, while minimizing any leakage of positive pressure gas at pressurization, realizes good wearing sensation. The...  
WO/2008/063923A3
A system/method for reducing or eliminating application of continuous, repeated, and/or excessive pressure at the contact footprints (20a - 2Oj) of a patient interface device (16 - 16") and headgear assembly (22a - 22d). For example, a p...  
WO2006081326B1
A laryngeal mask airway device is provided that incorporates a video sensor, such as a CCD, CMOS or NMOS imaging chip, arranged to provide an image of the laryngeal inlet or other airway structures . The video sensor is electrically coup...  
WO/2008/052342A1
An air filtering soft face mask has a soft body formed of multiple layers of material, including at least one layer of air filtering material capable of filtering selected contaminants from air. The body has an arcuate or peaked nose eng...  
WO/2008/051304A3
An airflow treatment system is worn or carried by a user and irradiates an air flow with energy in the electromagnetic spectrum, such as UV light, before the air is inhaled by the user. The irradiated energy is of sufficient power and du...  
WO/2008/041726A1
This invention provides a filter for a mask, which has a high level of antimicrobial activity and a high level of antiviral activity and is excellent in dust filtration properties, air permeability, strength and fabricability into masks,...  
WO/2008/041669A1
A mask device with a blower has an alarm sensor (15) for outputting a signal by detecting without contact a position (d2) of an exhaust valve (7) after its movement that corresponds to a reduction in the inner pressure of a surface body ...  
WO/2008/038999A1
This invention is regarding the mask with removable goggle. You can breathe clean air through air filter from the contaminated air with automobile exhaust gas and yellow sands while you enjoy cycling and inline skating. It is economical ...  
WO/2008/036791A2
Disclosed are personal respirators and clean air systems.  
WO/2008/032998A1
The invention relates to a mugwort aromatic mask including a mask consisting of an inside pad and an outside pad, an opening provided in one surface of the mask, a pocket provided in the mask in a manner of communicating with the opening...  
WO/2008/028995A1
A self-contained breathing apparatus (100) safety mask, a system and a method is disclosed providing radio frequency identification tag reader arranged to communicate with a radio frequency tag so that the breathing apparatus (100) can o...  
WO/2008/023028A1
The invention relates to an individually shaped breathing mask for oronasal or nasal ventilation, comprising a flexible mask element (1) individually adapted to the facial anatomy of the patient, and at least one stiffening element (2) l...  
WO2007089553B1
Apparatus for communicating a positive fluid pressure to a patient's nasal passageways includes a pair of crush resistant nasal prongs disposed within a respective one of such patient's nasal passageways for delivering at least one of ai...  
WO/2008/020845A2
Disclosed herein are methods and devices for delivering gas to a subject and obtaining plethysmograph readings from a subject. Specifically disclosed herein are masks and helmets which comprise one or more pulse oximeter probes associate...  
WO/2008/019294A3
A patient interface for communicating fluids to and/or from a patient's nasal cavity and/or oral cavity is disclosed. In addition, a patient interface for fluid and physiological function monitoring proximate to the patient's nasal cavit...  
WO/2008/017630A1
A breathing mask (1) for aircraft crewmember or passenger comprises a rigid portion (3) to be fit against the face of an user, said rigid portion comprising elements to bring a breathable gas to the user. The breathing mask further compr...  
WO2007143655A9
A flexible connector that couples a delivery conduit (14) to a patient interface device (20) and a pressure support system (5) that includes such a flexible connector. The flexible connector of the present invention prevents disruption o...  
WO/2008/010102A3
The invention relates to an individual flexible, thermoformed or foldable breathing mask comprising a filtering media and an outer cover (1, 10, 11) which constitutes the cover of the mask and which protects said filtering media, charact...  
WO/2008/010102A2
The invention relates to an individual flexible, thermoformed or foldable breathing mask comprising a filtering media and an outer cover (1, 10, 11) which constitutes the cover of the mask and which protects said filtering media, charact...  
WO/2007/146844A2
The present invention provides a connection device for connecting a headgear (312) having straps (344), a mask (310) and a system for supplying a flow of gas to a patient (314). The connection device incorporates a locking member (303) o...  
WO/2007/146844A3
The present invention provides a connection device for connecting a headgear (312) having straps (344), a mask (310) and a system for supplying a flow of gas to a patient (314). The connection device incorporates a locking member (303) o...  
WO/2007/147088A3
A patient interface device (30, 130, 230, 330, 430, 530, 630, 730, 830, 1030, 1130, 1230, 1330,1430) that includes a body portion (40, 140, 240, 340, 440, 540, 640, 740, 840, 910, 1040, 1140, 1240, 1340, 1440) comprising a pair of arms (...  
WO/2007/143499A3
A nasal assembly A for positioning nasogastric tubing 15 within a patient's nose 16. The nasal assembly A comprises a nasal adapter 10 having a lumen disposed there through for guiding the nasogastric tubing 15 within the nasal adapter 1...  
WO/2007/143655A2
A flexible connector that couples a delivery conduit (14) to a patient interface device (20) and a pressure support system (5) that includes such a flexible connector. The flexible connector of the present invention prevents disruption o...  
WO/2007/139110A1
[PROBLEMS] To provide a mask which can retain water therein over a long time and can ensure to prevent the throat from dryness during sleeping. [MEANS FOR SOLVING PROBLEMS] An absorbable core which is intended to be attached to a mask, c...  
WO/2007/136376A1
A respiration assist mask having an input gas feed tube, a ventilation interface, a facial interface and nasal inserts. The gas feed tube can connect to the ventilation interface and form a seal. The ventilation interface may be joined w...  
WO/2007/136175A1
An oxygen generating mask for recycling the wearer's exhalation is disclosed. The oxygen-generating mask receives an oxygen generating material to generate oxygen via a reaction with moisture, carbon dioxide, or the like emitted in weare...  
WO/2007/133332A3
A patient interface (110, 210, 310, 410, 510, 610, 1000, 1050, HOO5 1150, 1300, 1350, 1370, 1400, 1500) that reliably and comfortably seals a user's face by providing an oral-nasal mask that includes an integrated nasal interface. The pa...  
WO/2007/133736A2
Systems and methods are provided for correcting digital pen strokes written on a paper form (112) using a digital pen (1 10). In one embodiment, a stroke collection file includes sets of coordinates corresponding to respective pen stroke...  
WO/2007/129814A1
Disclosed is a dustproof mask for nose, in which filters (10) are inserted into the nasal cavities of a user. The dustproof mask for nose includes a clamping unit (20) having two wings (21, 22) and surrounding the nasal septum (the septu...  
WO/2007/130067A1
A respiration assist mask having an input gas feed tube, a ventilation interface, facial interface and nasal inserts. The gas feed tube can connect to the ventilatio interface and form a seal. The ventilation interface may be joined with...  
WO/2007/125487A1
A respirator (10) adapted to facilitate ease of donning and comfort during use comprising one or more of an adjustable or elastic strap (2) that facilitates ease of donning and comfort during wear; and/or fasteners (4, 8) that are easy t...  
WO/2007/125499A2
A respirator (10) adapted to facilitate ease of donning and comfort during use comprising one or more of an adjustable or elastic strap (2) that facilitates ease of donning and comfort during wear,- and/or exhalation vents that direct ex...  
WO/2007/125499A3
A respirator (10) adapted to facilitate ease of donning and comfort during use comprising one or more of an adjustable or elastic strap (2) that facilitates ease of donning and comfort during wear,- and/or exhalation vents that direct ex...  
WO/2007/123585A1
A breathing system with a facepiece that includes a first port adapted to be placed in fluid connection with the outlet of a regulator assembly to introduce pressurized breathing gas into the facepiece; a second port adapted to be connec...  
WO/2007/121771A1
The invention relates to a breathing apparatus for an aircraft crew member comprising at least one breathing mask (10) provided with a regulator (12) and an inflatable pneumatic harness (14) for rapid donning of said mask, said regulator...  
WO/2007/120509A3
The present invention provides a mask, suitable for wearing, that inhibits the passage of viruses and germs there through. Briefly, the mask comprises a number of individual layers. Each of these layers is treated with a compound designe...  
WO/2007/120355A3
A cushion (6) for use with a patient interface device (1) includes a first end portion (24), which typically contacts the patient's face when the patient interface device (1) is worn, a second end (25) and/or opposite the first end (24),...  
WO/2007/120355A2
A cushion (6) for use with a patient interface device (1) includes a first end portion (24), which typically contacts the patient's face when the patient interface device (1) is worn, a second end (25) and/or opposite the first end (24),...  
WO/2007/117836A1
A harness for securing a face seal assembly to a user's head comprises a lower harness portion and an upper harness portion. The lower harness portion has a plurality of connecting members that are connectable to a lower portion of a fac...  
WO/2007/117871A1
A respiratory device includes a face seal and a unitary body that forms an interface with the face seal and includes a lens and a chassis. The chassis includes at least one port for fluidic connection.  
WO/2007/115153A3
A respiratory mask assembly is provided, including a generally rigid mask frame coupled to a cushion formed of a resilient material. In one example, the cushion is maintained in abutment with the mask frame by a portion of a ledge being ...  

Matches 501 - 550 out of 5,886