Airway dilation device and associated method of deployment

Airway dilation device and associated method of deployment

This invention relates to an airway dilation device comprising a catheter; an inflation tube within the catheter, and having a lumen defined by its inner wall; a duct within the catheter, for the insufflation of a fluid, the duct being sealed against any fluid flow between it and the tube; a cluster...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Lloyd, Debbie Lee, Lehmann, Markus, Vizirgianakis, Gregory, Proxenos, Matthew Ryece, Lubbe, Darlene Elizabeth, Park, Kenneth Stuart
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
ENGINE PLANTS IN GENERAL
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL
HEATING
HUMAN NECESSITIES
HYGIENE
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
MEDICAL OR VETERINARY SCIENCE
STEAM ENGINES
WEAPONS
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Beschreibung
Zusammenfassung:This invention relates to an airway dilation device comprising a catheter; an inflation tube within the catheter, and having a lumen defined by its inner wall; a duct within the catheter, for the insufflation of a fluid, the duct being sealed against any fluid flow between it and the tube; a cluster of balloons, arranged about the catheter, the balloons being manipulated between a stowed condition, in which the balloons are deflated, and a deployed condition, in which the balloons are inflated; and inflating means, for inflating the balloons; characterised in that, when stowed, each balloon is folded and staggered relative to each adjacent balloon, and such that continuous insufflation remains possible, even when deployed. This invention relates, further, to corresponding methods of deployment of devices.