Match Document Document Title
9027553 System and respiration appliance for supporting the airway of a subject  
A respiration appliance (10), system (40), and method (62, 72, 86) for supporting the airway of a subject (12) as the subject (12) breaths. The flow of gas from the lungs of the subject (12)...
9016279 Oxygen supply system intended in particular for the flight crew of an aircraft  
The system supplies oxygen for a flight crew member of an aircraft and has an oxygen source, an oxygen mask, and a circuit connecting the oxygen source to the oxygen mask. The system is integrated...
9010330 Patient interface systems  
A patient interface structure for delivery of respiratory therapy to a patient includes a front plate configured to conform to the shape of the patient's face; a mouth cushion defining a breathing...
8997744 Adjustable conduit coupling assembly  
A conduit coupling assembly for use in connection with a patient interface device. The conduit coupling assembly includes a coupling retention assembly for retaining the conduit coupling in a...
8985110 Diaphragm  
A diaphragm for a lung demand valve, including a chemical, biological, radiological and/or nuclear (CBRN) layer which is sufficiently resistant to the permeation of at least some CBRN agents and a...
8985114 Method and apparatus for portable fluid delivery for animals  
Embodiments of the present invention relate to a method and apparatus for supplying a fluid, including but not limited to oxygen and/or medications to a non-human animal in a configuration that...
8978653 Mask with gusset  
A mask system for delivering air to a user includes a suspension mechanism to allow relative movement between a face-contacting cushion and a mask shell. The suspension mechanism also provides a...
8978648 Air delivery conduit  
An air delivery conduit includes a tube including a plurality of corrugations. The corrugations vary along a length of the tube to change flexibility and/or stretch characteristics of the tube in...
8973576 Blower  
A blower includes a housing including an inlet and an outlet, a stationary component provided to the housing, an impeller positioned between the inlet of the housing and the stationary component,...
8973581 Patient interfaces  
The present invention relates to a device for delivering a supply of gases to a patient. The device includes a patient interface and connecting member. The connecting member is preferably a...
8967146 Respiratory mask having gas washout vent and method for making the mask  
A washout vent for a mask for use with a system for supplying breathable gas pressurized above atmospheric pressure to an airway of a mammal. The washout vent includes a vent orifice adapted for...
8967148 Respiratory device comprising a fastening system  
The invention relates to a device for respiration which consists at least of one body that delimits an inner chamber from an outer chamber, a region for sealing the device against parts of the...
8960196 Mask system with interchangeable headgear connectors  
A mask system for delivering breathable gas to a patient includes a common frame provided without built-in or integral headgear attachment points and at least first and second headgear connectors...
8960195 Intubation-facilitating oxygen mask  
A versatile, intubation-facilitating oxygen mask is provided including at least one diaphragm configured with a continuous, flexible, modifiable membrane from which an instrument-access port may...
8955514 Facepiece with open port  
A respiration system includes a regulator including an inlet for connection to a source of pressurized gas and an outlet for delivery of the gas to the user, and a respiration facepiece for use in...
8955517 Forehead supports for facial masks  
A forehead support for a mask assembly includes a frame connector provided to a mask frame, a forehead cushion support movably mounted to the frame connector for generally linear movement between...
8950402 Autonomous O2 channel extending in the longitudinal direction  
The present invention is concerned with a system for the oxygen supply of persons in an aircraft. In order to provide the simplest possible system, which is suitable in particular for a...
8944062 Forehead supports for facial masks  
A forehead support for a mask assembly includes a frame connector provided to a mask frame, a forehead cushion support movably mounted to the frame connector for generally linear movement between...
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...
8944060 Smart connections  
A mask for patient ventilation comprises a frame portion, a retention portion, and a connector portion. The frame portion is for surrounding a respiratory opening of a patient. The retention...
8944059 Non-invasive ventilation exhaust gas venting  
A non-invasive ventilation patient interface comprises a fresh gas entry port, an exhaust gas vent port, and a filter media disposed in the exhaust gas vent port. The fresh gas entry port is...
8925548 Non-invasive ventilation facial skin protection  
A non-invasive ventilation patient interface comprises a fresh gas entry port, an exhaust gas entry port, and a facial skin interface. Fresh gas entry port is configured for coupling with a fresh...
8915250 Tube placement in non-invasive ventilation  
Described herein is a mask for delivery of gas, such as oxygen, to a patient and useable in a naso-gastric intubation procedure without disruption of the seal between the mask and the patient's...
8910635 Lateral gas line configuration  
A mask for patient ventilation comprises a frame portion, a front portion, a retention strap, and a gas delivery orifice. The frame portion is for surrounding a respiratory opening of a patient....
8905034 Ergonomic protective air filtration devices and methods for manufacturing the same  
Ergonomic protective air filtration devices and methods for manufacturing the same are disclosed herein. An ergonomic protective air filtration device includes a stack of at least two layers of an...
8905028 Non-invasive ventilation facial skin protection  
A non-invasive ventilation patient interface comprises a fresh gas entry port, a frame, and a zygomatic facial interface. The fresh gas entry port is configured for coupling with a fresh gas...
8900338 Accessory cap for a respiratory filter cartridge  
An accessory cap for a respiratory cartridge includes a housing having a front wall and a side wall which cooperate to define an interior cavity. The side wall includes a retaining formation...
8899234 CPAP mask frame  
A continuous positive airway pressure (“CPAP”) mask is provided. The CPAP mask includes a mask support that includes a cavity provided within the mask support. The CPAP mask further includes a...
8887726 Respiratory mask  
The invention relates to a respiratory mask comprising a mask body and an articulated connection piece that can be connected to a respiratory tube. On the mask body, at least one exhalation gap is...
8887727 Nasal passage opener of a ventilation mask  
A ventilation mask for sealing on a face of a patient comprises a nasal passage opener configured for facilitating in opening the nasal passage of the patient. The nasal passage opener is disposed...
8887725 Ventilation interface  
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....
8881726 Method of relieving pain associated with fractured ribs  
A method of relieving pain resulting from breathing in a patient with fractured ribs, wherein the pain interrupts the sleeping of the patient. A positive airway pressure machine is attached to the...
8881728 System, method and ventilation interface for providing pressurized breathable gas to the mouth and nose separately  
In accordance with at least one exemplary embodiment, a ventilation system for providing gas under a first pressure to the nose of a user and second pressure to the mouth of a user is disclosed. A...
8881731 Respiratory mask system  
A respiratory mask system is provided, in which while wearing a respiratory mask system, force generated by movement of a user's head and the like to induce laterally slipping a mask cushion may...
8875710 Application device for a breathing mask arrangement  
An application device for a breathing mask arrangement includes a base portion, a holding portion structured to support a mask and pivotally mounted to the base portion for pivotal movement about...
8874251 System and method for forming a custom medical mask from a three-dimensional electronic model  
According to one embodiment, a custom medical mask formed for a particular user from a three-dimensional electronic model includes a body formed from a polymerized photopolymer material. An...
8869797 Cushion and cushion to frame assembly mechanism for patient interface  
A full-face cushion for a patient interface that delivers breathable gas to a patient includes a frame connector adapted to attach the cushion to a mask frame and an interface provided to the...
8863744 Stowage box for breathing mask  
Embodiments of the invention relate to a stowage box for a breathing mask that includes a frame forming a receptacle for the mask, the frame having an open face for inserting and extracting the...
8863745 Respiratory mask assembly with magnetic coupling to headgear assembly  
A respiratory mask assembly for delivering breathable gas to a patient includes a frame and a headgear assembly which are adapted to being remove ably magnetically coupled to one another at a...
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...
8852480 Method for manufacturing hollow structure for breathing mask  
A method for producing a filled hollow structure includes producing an open hollow structure of a first material, positioning the open hollow structure on a tool adapted to hold the open hollow...
8844530 Combination lung ventilation and mucus clearance apparatus and method  
A medical device and method for combination lung ventilation and mucus clearance of a patient is disclosed. The medical device may be configured to provide lung ventilation with intermittent,...
8844532 Mask and headgear connector  
A connector arrangement joining a respiratory mask and headgear is adapted for single-handed disengagement by the patient. A first, rigid connector part is formed into the rigid mask frame, with a...
8844531 System, method and respiration appliance for supporting the airway of a subject  
A respiration appliance, system, and method for supporting the airway of a subject as the subject breathes. The flow of gas from the lungs of the subject during exhalation is leveraged to provide...
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...
8826909 Respiratory face mask and headstrap assembly  
A respiratory face mask is provided suitably sized and configured to engage the nose portion, mouth portion and chin portion of a patient's face. The face mask is characterized by a cup-like shell...
8826908 Elbow for mask assembly  
An elbow assembly for use in a respiratory mask, which includes an elbow, an inlet port, an exhaust port, and a baffle separating the inlet port from the exhaust port. A mask assembly includes a...
8807135 Cushion for a patient interface  
A cushion for a patient interface includes an outer membrane providing a sealing structure adapted to form a seal with the patient's face in use and an underlying membrane generally spaced away...
8807134 Full face respiratory mask with integrated nasal interface  
A patient interface that reliably and comfortably seals a user's face by providing an oral-nasal mask that includes an integrated nasal interface. The patient interface includes a seal member...
8800563 Headgear for a respiratory mask and a method for donning a respiratory mask  
Headgear for a respiratory mask includes a strap arrangement including front strap portions adapted to be disposed over a patient's cheeks and having front ends adapted for attachment to an airway...