Match Document Document Title
9247775 Mask  
To provide a mask less liable to cause a shift in wearing position. The mask includes a main-body portion for covering a lower face portion of a wearer and a fixation portion, coupled to the main...
9032955 Mask system  
A mask system for use between a patient and a device to deliver a breathable gas to the patient includes a mouth cushion, a pair of nasal prongs, an elbow, and a headgear assembly. The mouth...
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...
9010331 Patient interface structure and method/tool for manufacturing same  
Component of a patient interface (1), particularly a cushion, comprising a first portion (3) having a first shore hardness and a second portion (5) having a second shore hardness different from...
9011584 End of service life indicator for respirator  
A device includes a cartridge containing a filter material. An insert extends through at least a portion of the filter material. The insert has gas sample path with an opening to provide a sample...
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...
8997742 Ergonomic and adjustable respiratory mask assembly with cushion  
A respiratory mask assembly for delivering breathable gas to a patient includes a frame having a front surface and a rear surface adapted in use to face the patient. A cushion having a side wall...
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...
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,...
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...
8967143 Acoustic pressure inducers and methods for treatment of obstructive sleep apnea  
Acoustic pressure inducers and methods for treating obstructive sleep apnea are disclosed. In one embodiment, an acoustic pressure inducer includes an actuator housing having an orifice, a tube...
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...
8955516 Face seals for respirators and method of manufacturing respirators  
A respirator includes a mask having a body extending between a front edge and a rear edge, and a face seal extending inward from the body. The face seal has a first wall extending from the body...
8950403 Mask system and method for constructing the same  
A mask system including a frame module and a cushion module provided to the frame module and adapted to form a seal with the patient's face. The cushion module includes a main body defining 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...
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...
8944061 Cushion to frame assembly mechanism  
A full-face mask assembly includes a frame, a cushion provided to the frame, the cushion adapted to form a seal around the patent's nose and mouth and a skeleton frame to maintain the cushion to...
8939151 Respiratory mask sealing interface  
A sealing interface forms part of an apparatus for supplying a flow of respiratory gases to a user. The sealing interface comprises a foam or gel inner cushion and a thin resilient rubber outer...
8936022 Air delivery apparatus for respirator hood  
A respirator assembly has a respirator hood having a front side that includes a visor and a back side that includes an air inlet opening. The respirator assembly also has a shape stable manifold...
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...
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...
8915251 Mask system  
A headgear assembly for a mask system includes a two-dimensional first headgear section and a two-dimensional second headgear section, wherein the two-dimensional first and second headgear...
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...
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...
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...
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...
8875709 Mask assembly  
A mask assembly adapted for use with a positive airway pressure device, includes a mask frame, an elbow assembly provided to the frame, a cushion provided to the frame, a forehead support...
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...
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...
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...
8851074 Breathing mask  
A breathing mask has a mask body, a mounting bracket and a universal connecting tube. The mask body has a first universal socket bracket having a first spherical recess. The mounting bracket is...
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...
8833370 Ergonomic and adjustable respiratory mask assembly with frame  
A respiratory mask assembly for delivering breathable gas to a patient includes a frame having a front surface and a rear surface, opposite the front surface, and adapted in use to face the...
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...
8833371 Mask and vent assembly therefor  
A mask (10) for use with a system for supplying breathable gas pressurized above atmospheric pressure to a human or animal's airways. The mask (10) includes a mask shell (12) which is, in use, in...
8826910 Mask and vent assembly therefor  
A method for attaching a removable, washout vent insert to a CPAP mask, the CPAP mask comprised of a rigid plastics shell having an inlet tube, the rigid plastics shell having an opening bounded...
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...
8821621 Filter systems including optical analyte sensors and optical readers  
A filter system includes a housing, a filter medium disposed within the housing and a optical analyte sensor also disposed within the housing in fluid communication with the filter medium. The...