Matches 1 - 50 out of 225 1 2 3 4 5 >


Match Document Document Title
9038634 Ventilation mask with integrated piloted exhalation valve  
In accordance with the present invention, there is provided a mask for achieving positive pressure mechanical ventilation (inclusive of CPAP, ventilator support, critical care ventilation,...
9038635 Ventilation mask with integrated piloted exhalation valve  
The disclosure is directed to various tubing arrangements and an associated Y-connector which may be used to facilitate the operative interface of the mask to a ventilator within a ventilation...
8997743 Breathable respiratory mask  
A patient interface is disclosed which is comfortable for the user to wear and includes at least in part a moisture permeable or breathable area in the body of the patient interface. In another...
8985117 Nasal assembly  
A nasal assembly for delivering breathable gas to a patient includes a frame having an integrally formed first connector portion. A nozzle assembly includes a gusset or base portion and a pair of...
8985115 Butterfly nasal interface  
A nasal interface including a hard base and a soft pad portion with angled butterfly wing portions. The soft pad portion is connected to the hard base portion, and in some arrangements, can be...
8944058 Patient interface device  
A patient interface device (e.g., nasal pillows, a nasal mask or a full-face mask) for delivering breathable gas to a patient has a frame with a main body and a side frame member provided on each...
8939152 Methods, systems and devices for humidifying a respiratory tract  
Systems and methods are provided for humidifying ventilation gas. Systems and methods may include a nasal interface apparatus for receiving ventilation gas from gas delivery tubing and for...
8931484 Sealing lip device for a respiratory mask, respiratory mask and a method and mould for producing the same  
A sealing lip device for a breathing mask includes a receiving opening for receiving at least the nose tip region of a mask wearer, a sealing lip which is formed from an elastomeric material and...
8910626 Chin pivot patient interface device  
A patient interface device that includes a body portion comprising a pair of arms and a chin support. A first end portion of each arm in the pair of arms is coupled to an opposite end of the chin...
8905031 Patient interface systems  
A patient interface system includes a nasal seal of flexible material to communicate with at least one airway of the patient, and a primary headgear from which the nasal seal is suspended, said...
8893720 Inhalation apparatus  
An inhalation device which entrains air to modify a source gas, such as pure oxygen, down to different selected levels of lower gas concentrations, with a high total gas flow being achieved for...
8881722 Portable sedation apparatus and related method  
Various embodiments of the invention may provide a breathing and/or anesthetic unit that is portable, compact, inexpensive, and convenient, and which may expedite medical procedures by allowing a...
8857435 Patient interface assembly with conduits on each side of the head  
A patient interface assembly that includes a first conduit, a second conduit, and a patient interface coupled to the first conduit and the second conduit. The first and second conduits each...
8851073 Patient interface having an integrated system for communicating data to a ventilator  
A medical device may include a patient interface for use in a breathing assistance system, an electronic device coupled to the patient interface, and one or more electrical conductors at least...
8851075 Mask vent  
A mask system includes a mask component including one or more openings for gas washout and a vent component provided to the mask component. The vent component includes one or more tracks or...
8844533 Ventilation mask with integrated piloted exhalation valve  
A mask for achieving positive pressure mechanical ventilation (inclusive of CPAP, ventilator support, critical care ventilation, emergency applications), and a method for a operating a ventilation...
8839791 Ventilation mask with integrated piloted exhalation valve  
In accordance with the present disclosure, there is provided a mask for achieving positive pressure mechanical ventilation (inclusive of CPAP, ventilator support, critical care ventilation,...
8833372 Integrated mask and prongs for nasal CPAP  
An integrated nasal mask is adapted for delivering gas to a patient and comprises a mask body and a pair of elongate nostril-engaging stems. The mask body is generally triangularly shaped and...
8813748 Full-face mask and mask cushion therefor  
A full-face cushion comprises a frame and a membrane. The membrane has an aperture into which the wearer's nose is received. The membrane is spaced away from the frame. Respective notches receive...
8783257 Breathing assistance apparatus  
In one embodiment, a nasal cannula is shaped to fit within a user's nares, includes at least one prong allowing high flow delivery of humidified gases and creates positive airway pressure in the...
8770198 Connector  
A connector includes a main conduit and a gas conduit. The main conduit includes an inlet portion and an outlet portion that form a passage for supply of a first gas in a forward direction. The...
8746249 Patient interface device having cam wheel adjustment mechanism  
A patient interface device includes a support structure, a pivot arm pivotably coupled to the support structure and structured to pivot about an axis, a patient coupling member, such as a mask or...
8720444 Breathing assistance apparatus having floating function  
A breathing assistance apparatus includes a main body unit, a head strap unit, a nasal prong unit, and an intake unit. The main body unit has a rearwall, a frontwall, a connecting wall connected...
8714157 Mask  
A mask (30) is disclosed that has a gas outlet (37) which is quiet and provides for a diffused outlet flow of gases. The outlet (37) is preferably a slot formed between a hollow body and cover...
8701667 Patient interface device with limited support area on the face  
A patient interface device includes a support member, a sealing assembly attached to the support member, and a pair of contacting members. The contacting members are coupled to the support member...
8701668 Nasal assembly  
A nasal assembly includes a patient interface including a hollow body that defines an air chamber and a pair of nozzles supported by the hollow body. Each nozzle includes a conical tip structured...
8683998 Multipurpose cannula  
This invention relates to medical treatment and monitoring of a living body, and more particularly to a multipurpose apparatus and method for measuring a living body's respiratory airflow,...
8678003 Vent system for CPAP patient interface used in treatment of sleep disordered breathing  
A vent assembly for use with a mask assembly includes a first vent, a second vent and a selector to switch the flow of exhaled gas from a patient between the first and second vents.
8671944 Surface structure on patient interface  
The present invention relates to the surface structure of a plastic material and particularly of silicone surfaces. More particularly, the present invention relates to the surface structure of the...
8667964 Nasal interface  
A patient interface includes a body portion configured to communicate with at least one fluid path, and at least one nostril interface extending from the body portion. The nostril interface...
8667965 Mask cushion and frame assembly  
A respiratory mask assembly includes a rigid mask frame and a cushion. A clip secures the cushion to the frame.
8640698 Method and apparatus for monitoring the condition of a patient with diabetes  
According to certain example embodiments of this invention, there is provided an apparatus for treatment of a patient with both sleep-disordered breathing and diabetes. A PAP device may be...
8636005 Breathing assistance apparatus  
A user interface (22) with headgear (29) is disclosed where a flexible conduit (24) supplies gases to the patient interface and the conduit is connected to the headgear by a sliding connection or...
8636007 Patient interface systems  
A patient interface system for delivery of a supply of air at positive pressure to the entrance of a patient's airways for treatment of sleep disordered breathing includes an air delivery tube...
8636006 Mask  
A mask for use with the administration of CPAP therapy includes a mask body for connection with a supply of breathable gas pressurized above ambient; and a compliant patient contacting element...
8596276 Nasal respiratory mask system  
A light weight nasal respiratory mask system securing airtightness of a mounting section between a nasal mask and a frame is provided. A nasal respiratory mask system contacting the face of a user...
8596271 Patient interface device  
A patient interface device that includes a support member sized and configured to span at least a portion of a patient's face while remaining below the patient's eyes responsive to the patient...
8573219 Method and device for non-invasive ventilation with nasal interface  
A nasal ventilation interface including a pair of tubes configured to deliver a ventilation gas. The tubes are attachable at a first end to a ventilation gas supply hose and engageable at a second...
8567402 Mask ports  
Mask ports 180 for attaching supplemental oxygen tubes 510 or measurement devices to a respiratory mask are downwardly directed and recessed into the base 110 of the mask frame 100. The ports may...
8561613 Respiratory mask assembly for stabilizing patient interface  
A respiratory mask assembly for delivering a flow of pressurized breathable gas to a patient includes a structure configured to contact a) at least one point on the patient's forehead, b) two...
8534286 Nasal continuous positive airway pressure device and system  
An nCPAP device including a generator body defining first and second fluid flow circuits each including a tube and first and second nozzles. The tube defines a passageway forming an axial...
8528557 Continuous positive airway pressure device  
A continuous positive airway pressure system features a housing forming an airway chamber, and an air pressure inlet and an air pressure outlet. The housing further defines internally a pair of...
8528558 Respiratory mask having washout vent and gas washout vent assembly for a respiratory mask  
The present invention provides a vent assembly suitable for use with a respiratory mask of the type used in CPAP treatment. In one embodiment the vent is made of a thin air permeable membrane....
8517025 Patient interface assembly and system using same  
A patient interface assembly that includes a patient interface device, a headgear, and pivoting coupling member joining the interface device to a headgear assembly. In one embodiment, the patient...
8517024 Elbow assembly  
An elbow assembly for a mask system includes an elbow including a slot and a port, an anti-asphyxia valve adapted to be received within the slot and including a flap portion adapted to selectively...
8517026 Nasal inserts  
An odor preventing nasal insert and method of insertion into a nasal cavity to prevent odors from reaching the olfactory region by directing them to bypass the olfactory region, thereby decreasing...
8479741 Breathing assistance apparatus  
Headgear for use with a respiratory mask is described. The headgear includes a continuous and substantially curved elongate member extending in use below a user's nose and at least two headgear...
8474458 Ergonomic chin support for medical headgear  
An ergonomic chin support is designed for use in combination with medical headgear. The headgear has flexible straps adapted for locating a ventilation interface on a patient. The ergonomic chin...
8448637 Particle dispersion device for nasal delivery  
A nebulizer and a method of breathing using the nebulizer is described. The nebulizer and breathing techniques are capable of delivering medicament into the sinus cavity of a user.
8443805 Headgear assembly for a respiratory mask assembly  
A respiratory mask assembly for delivering breathable gas to a patient includes a frame and a headgear assembly removably attachable to the frame. The headgear assembly includes a pair of side...

Matches 1 - 50 out of 225 1 2 3 4 5 >