Systems, apparatus, and methods for transport and delivery of therapeutic substance to middle ear

Systems, apparatus, and methods are described for transporting and delivering a therapeutic substance to an ear of a subject, including a tubular element (216) configured for deployment in a tympanic membrane (TM) and a fluid transport element (230). The fluid transport element can be configured to...

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Bibliographische Detailangaben
Hauptverfasser: Goldfarb, Eric, Girotra, Rohit, Kermani, Mahyar Z
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Systems, apparatus, and methods are described for transporting and delivering a therapeutic substance to an ear of a subject, including a tubular element (216) configured for deployment in a tympanic membrane (TM) and a fluid transport element (230). The fluid transport element can be configured to transport the therapeutic substance from a proximal side to a distal side of the tubular element. Systems, apparatus, and methods further can include a fluid dispenser including a reservoir configured to contain a therapeutic substance, and a tubular element defining a lumen in fluid communication with an outlet in which the lumen and the outlet are configured to deliver the therapeutic substance from the reservoir to a region proximal to the tympanic membrane. Systems, apparatus, and methods further can include an electrode device.