Matches 1 - 50 out of 103 1 2 3 >


Match Document Document Title
8967149 Method and apparatus for adjusting respiratory mask sealing force  
A mask assembly includes a mask with an inflatable bladder. The internal pressure of the inflatable bladder can be set to be higher than the delivered therapeutic pressure. The pressure offset may...
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...
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...
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...
8881730 Adjusting a ventilation mask  
In a method for adjusting a ventilation mask, a ventilative state is measured of a ventilation mask that is placed over a respiratory opening of a patient. A sealing portion of the ventilation...
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...
8789532 Ventilation mask  
A ventilation mask having a cushioned facial interface and an adjustable support structure. The ventilation mask can have a gas delivery port with a gas delivery tube rotatably coupled thereto....
8733358 Cushion for a respiratory mask assembly  
A respiratory mask includes a frame including a breathable gas port, wherein the frame defines an inner chamber to receive at least one of a wearer's nasal region and mouth, and a cushion...
8695602 Corrugated flexible seal of a ventilation mask  
A ventilation mask comprises a corrugated flexible seal, and a plurality of ridges disposed along the corrugated flexible seal. The corrugated flexible seal is configured for establishing a fluid...
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...
8596273 Respiratory mask and method for manufacturing a respiratory mask  
A respiratory mask, a mould for a respiratory mask, as well as to a method for producing a respiratory mask are disclosed, in which manufacturability and usability of respiratory masks are...
8517023 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...
8464717 Breathing mask with an autonomous inflatable harness  
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...
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...
8397729 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...
8393324 Directionally efficient respirator mask  
The present invention provides a symmetrical face mask suitable for use with one hand that allows an operator to provide a reliable seal with the patient's face with his/her hand and arm in an...
8393325 Forehead pad for a breathing mask and method for making the same  
A forehead pad for a breathing mask includes a substantially dimensionally stable first wall element and an elastomer second wall element coupled to the first wall element. The second wall element...
8360062 Method and apparatus for adjusting respiratory mask sealing force  
A mask assembly includes a mask with an inflatable bladder. The internal pressure of the inflatable bladder can be set to be higher than the delivered therapeutic pressure. The pressure offset may...
8312882 Artificial respiration device for patients suffering from hypoxemia or anoxemia  
Disclosed is an artificial respiration device that includes a tubular element, which forms a main channel having an upstream part at the proximal end of the tubular element and a downstream part...
8276588 Respiratory mask with adjustable shape  
This invention is a respiratory mask for delivering pressurized gas with a perimeter that can be custom fitted to the contours of a person's face by active and individual adjustment of multiple...
8276587 Automated qualitative mask fit tester  
A hand-held, automated qualitative fit tester (QLFT) for establishing gas mask fit integrity. The automated QLFT may be configured to utilize a pressure source in combination with a cartridge and...
8210173 Breathing assistance system having integrated electrical conductors communicating data  
A medical device may include a gas delivery apparatus, a patient interface, a connection system, and an electrical circuit. The gas delivery apparatus may be configured to deliver gas to a...
8136524 Disposable mask system  
A mask system includes a frame, cushion, cushion clip, swivel elbow, headgear and/or headgear clips that are configured for use in a clinical or hospital environment. One or more components of the...
8051855 Respiratory mask  
A respiratory mask including a base plate adapted for connection to a gas source and a bladder secured to the base plate to form a generally fluid tight seal with the base plate, and defining at...
8042538 Nasal mask assembly  
A mask system is provided to fit pre-adult patients, or patients having facial features that are very small or child-like, e.g., patients having dimensions in the lower 5%-10% of the population....
8042543 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...
7992560 Adaptable breathing mask  
The present invention is a breathing mask that is fully adjustable so as to enable a comfortable and leak proof seal around a patient's face. The mask includes a frame, a cushion, a hose...
7958893 Cushion for a respiratory mask assembly  
A respiratory mask includes a frame including a breathable gas port, wherein the frame defines an inner chamber to receive at least one of a wearer's nasal region and mouth. The mask includes a...
7931024 Cushion for a patient interface  
A respiratory mask is provided having an outer shell coupled to a cushion for the delivery of a gas to a user. The cushion of the respiratory mask has a pleat and varied wall thicknesses about the...
7878199 Disposable mask system  
A mask system includes a frame, cushion, cushion clip, swivel elbow, headgear and/or headgear clips that are configured for use in a clinical or hospital environment. One or more components of the...
7870860 Respiratory mask having intraoral mouthpiece with large sealing area and multiple sealing configuration  
A respiratory mask provides improved sealing through the use of an intraoral mouthpiece with a large sealing area. A tubular extension, configured at one end to accept standard respiratory...
7861714 Respiratory mask assembly  
A respiratory mask assembly for delivering breathable gas to a patient includes a mask frame, a mask cushion and a cushion clip to secure the mask cushion and mask frame.
7819119 User interface having a pivotable coupling  
A patient interface having a cushion for engagement with the face of a user, a shell having an extension with a forehead support connected to the extension. The forehead support has a hinge so...
7819120 Respiratory component mounting assembly  
A respiratory component mounting assembly includes a first respiratory component, a second respiratory component and a mounting clip for mounting the second respiratory component to the first...
7762258 Infant nasal interface mask  
An infant nasal interface mask for use with a nasal continuous positive airway pressure (nCPAP) system including a mask body and a base. The mask body forms a cavity and is defined by a leading...
7762254 Mask mounting mechanism  
A mask mounting mechanism for use in connection with a patient interface device having a mask and a mask attachment assembly with at least one strap for retaining the mask in a sealed position on...
7726314 Nebulizer, filter or inhalant mask encouraging use thereof  
The present invention is a generally conical nebulizer, aerosol, filter or inhalant face mask for sealing against the atmosphere a wearer's mouth and nose, the improvement comprising a...
7624735 Cheek-mounted patient interface  
A patient interface that includes a support body having a cushion and cheek interfaces. Collectively, the cushion and cheek interfaces operate to distribute compressive forces exerted on the...
7509958 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...
7370652 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...
7320323 Breathing mask device and application device and frontal support device thereof  
The invention concerns a breathing mask arrangement for feeding a respiratory gas to a patient. The invention further concerns a forehead support device for same. The breathing mask arrangement...
7318439 Mask assembly  
A respiratory mask assembly for use in the delivery of non-invasive positive airway pressure to a user. The assembly includes a rigid shell having a channel portion defined by an inner wall, an...
7278428 Face or nose mask for non-invasive ventilation of patients in general  
The face or nose mask (1) includes a mask body (2) with an inlet (3). The mask body (2) includes a sealing element with a first chamber (10), and a second chamber (11) which can be connected by...
7273052 Pneumatic sealing system for protection masks  
A pneumatic sealing system for a gas mask, which seals the mask to the face of the user by using a pump that employs air from inside the gas mask to variably inflate a mask seal during the...
7243652 Respirator mask  
A respirator mask includes an inflatable cuff, a gas-guiding member, and an inflating valve. The inflatable cuff has an inner wall surface confining an air chamber, and a gas inlet unit having a...
7237551 Cushion for a patient interface  
A respiratory mask is provided having an outer shell coupled to a cushion for the delivery of a gas to a user. The cushion of the respiratory mask has a pleat and varied wall thicknesses about the...
7207334 Respiratory mask assembly  
A respiratory mask assembly for delivering breathable gas to a patient includes a mask frame having a first cooperating interlocking structure. A cushion clip having a second cooperating...
7178528 Headgear for noninvasive ventilation interface  
The present invention is a headgear for noninvasive ventilation interface made up of a nasal cannula including cannula tubing having a given outside diameter, and a headgear yoke with ends...
7171966 Breathing mask with a superelastic seal  
A breathing mask with a mask body, which has a seal at its edge, which said seal is in contact with the user's face, wherein at least part of the seal that is in contact with the user's face is...
7100611 Face mask  
A face mask for use in gas delivery applications, such as breathable gas or aerosol drug systems. The face mask includes a body having a peripheral edge for placement against the face of a wearer....

Matches 1 - 50 out of 103 1 2 3 >