Disposable therapeutic ultrasound device
US11419580B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 15, 2018 |
| Grant date | Aug 23, 2022 |
| Priority date | — |
| Expiry date | Jul 20, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30101
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Therapeutic ultrasound devices and methods are provided. In one embodiment, a therapeutic ultrasound device includes a housing configured for handheld operation by a user, an ultrasound assembly positioned within the housing and configured to generate ultrasound energy, a battery positioned in the housing and coupled to the ultrasound assembly to power the ultrasound assembly to generate the ultrasound energy, a flexible elongate member configured to be positioned within a body lumen of a patient, and an acoustic transmission member. The flexible elongate member includes a proximal portion, a distal portion, and a first lumen extending between the proximal portion and the distal portion. The housing is coupled to the proximal portion. The acoustic transmission member includes a proximal portion acoustically coupled to the ultrasound assembly and configured to receive the ultrasound energy, and a distal portion extending within the first lumen and configured to transmit the ultrasound energy to the body lumen to deliver a therapy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.