Butterfly Network, Inc.
METHODS AND APPARATUSES FOR ULTRASOUND COUPLING

Abstract:

Described herein are methods and apparatuses for ultrasound coupling. Certain aspects relate to coupling bodies for acoustically coupling an ultrasound device to a subject. A coupling body may include a first surface configured to couple to an ultrasound device, a second surface configured to contact the subject, a reservoir internal to the coupling body, and a plurality of openings extending between the reservoir and one or both of the first surface and the second surface. The reservoir may contain ultrasound gel. A coupling body may include an adhesive coupled to a subpart of the surface of the coupling body. A coupling body may include a first surface configured to contact the ultrasound device and a second surface including first adhesive configured to adhere to the subject. The first surface may also include second adhesive configured to adhere to an ultrasound patch device. Certain aspects also relate to packaging coupling bodies.