Neuromodulation Cryotherapeutic Devices and Associated Systems and Methods

Neuromodulation Cryotherapeutic Devices and Associated Systems and Methods

Neuromodulation cryotherapeutic devices and associated systems and methods are disclosed herein. A cryotherapeutic device configured in accordance with a particular embodiment of the present technology can include an elongated shaft having distal portion and a supply lumen along at least a portion o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Buckley Naomi, Clark Benjamin J, Donovan Danny, Naga Karun D, Leung Mark S, Turovskiy Roman, Kelly Grace, Mullins Barry, Tilotta Vicenzo, Woolley Lana, Zarins Denise, Turovskiy Michael, Hughes Luke, McMullin Gwenda, Gelfand Mark, Kelly Gary, Cummins Michael, Kelly Brian, Kelly John, Nash Stephen, Ryba Eric, Sweeney Fiachra
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:Neuromodulation cryotherapeutic devices and associated systems and methods are disclosed herein. A cryotherapeutic device configured in accordance with a particular embodiment of the present technology can include an elongated shaft having distal portion and a supply lumen along at least a portion of the shaft. The shaft can be configured to locate the distal portion intravascularly at a treatment site proximate a renal artery or renal ostium. The supply lumen can be configured to receive a liquid refrigerant. The cryotherapeutic device can further include a cooling assembly at the distal portion of the shaft. The cooling assembly can include an applicator in fluid communication with the supply lumen and configured to deliver cryotherapeutic cooling to nerves proximate the target site when the cooling assembly is in a deployed state.