Abstract: A wearable treatment or therapy apparatus for provision of an acoustically enabled or acoustically enhanced treatment or therapy to a patient or treatment subject is provided. Also provided are apparatuses for delivering an acoustic or acoustically-aided therapy or treatment to a patient or treatment-subject.

Abstract: Obesity or fat deposits are treated with ultrasound. In one embodiment, a waveguide-based apparatus and method are disclosed for applying ultrasound to a treatment-subject for the purpose of providing treatment or therapy for obesity, fat-deposits, cosmetic benefit or other bodily therapy tasks. In another embodiment, a novel apparatus and method are disclosed for providing at least one such treatment or therapy using a liquid-based waveguide. In yet another embodiment, a wearable apparatus is disclosed that incorporates a waveguide of the invention. Any of the embodiments has application to hospital use, clinical use or home use, for example, and the place of use will likely be determined by which treatment mechanism is employed and at what power-level.

Abstract: An apparatus for measuring cervical diameter comprises a support structure and measurement devices for detecting changes in cervical diameter, either directly or indirectly through changes in the size of the support structure. The support structure may conform to a cervical surface, typically being a peripherally expansible lumen or expansible structure. Alternatively, the support structure may engage the vaginal wall or fornices. Measurement devices may include gages which determine change in sizes of an expansible loop, electronic devices for measuring changes in transmitted or reflected energy, or combinations thereof. The devices are suitable for use on ambulatory patients and in out-patient situations.