Airways Development LLC

Other

Airways Ltd., Inc.

Airways Associates

Wayne W Disanza

Robert M Landis

A device for securing a tube includes a strip defining upper and lower surfaces and an attachment array on the lower surface thereof. First and second attachment members are coupled to the strip adjacent end portions thereof and define attachment arrays facing in the same direction as the upper surface of the strip. A third attachment member defines opposed surfaces having respective attachment arrays. A first of the attachment arrays is releasably engaged with the attachment array of the strip. The strip is configured to wrap around a tube with the attachment arrays of the attachment members and a second attachment array of the third attachment member releasably engaged with a strap member for securing the tube therebetween. The first and second attachment arrays of the third attachment member are configured such that the first attachment array defines a greater holding force than the second attachment array.

Device for securing a breathing tube and method of manufacturing the same

A device for securing a tube in position includes a strip of material and first, second, and third attachment members. The strip of material defines a first surface and a second, opposed surface. The strip of material further includes first and second end portions, and an intermediate portion. The first and second attachment members are disposed on the first surface of the strip of material and positioned adjacent the respective first and second end portions. The third attachment member is disposed on the second surface of the strip of material and is positioned adjacent the intermediate portion. The strip of material is configured to wrap around a tube with the first, second, and third attachment members releasably engaging a strap member to secure the tube in position.

Device for securing a breathing tube

A nasal positive airway pressure device is provided having a plenum chamber, a pair of nasal delivery members, and a variable orifice venting aperture member. The variable orifice venting aperture member preferably is mounted to the plenum chamber, but may be mounted at other locations in communication with the nasal delivery members. The variable orifice vent aperture member expands under increased pressure, e.g., during exhalation, and contracts to its original diameter at lower pressures, e.g., during inhalation, to provide variable venting capacity during positive airway pressure treatment.

Nasal positive airway pressure apparatus and method

A nasal positive airway pressure mask is provided having a variable orifice venting aperture member. The variable orifice venting aperture member preferably is mounted to the mask frame, but may be mounted at other locations. The variable orifice vent aperture member expands under increased pressure, e.g., during exhalation, and contracts to its original diameter at lower pressures, e.g., during inhalation, to provide variable venting capacity during positive airway pressure treatment.

Nasal positive airway pressure mask and method

A nasal positive airway pressure device is provided having a pair of nasal members each having a cannula tip to be inserted into the nares of the patient. Each cannula is tapered from a substantially circular cross-section outside the patient's nostril to a substantially oval cross-section at the tip inserted into the nostril. An inflatable cuff surrounds each cannula with the interior space of the cuff communicating with the lumen of the cannula through at least one aperture in the side wall of the cannula. The nasal members are connected to one or more flexible hoses which, in turn, are connected to a source of positive air pressure. In use, positive air pressure is supplied to the each cannula tip through the air hoses and nasal members. The positive air pressure inflates the cuffs to hold the nasal members in place and to effect treatment, The tapered tip configuration, soft inflatable cuffs and adjustable positioning of the nasal members and tip provide a device which is more comfortable to the user. A variable diameter orifice for nasal positive airway pressure treatment is also contemplated.

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Toms River, NJ, United States of America

Wayne W Disanza