[Ultrasonic lipoemulsification: a working definition and ex-vivo study on human adipose tissue].
On the basis of previous reports by other authors which have become increasingly numerous over the past years, we have focused our attention on the use of ultrasonic energy in the medical field to resolve medical and cosmetic problems, such as lipodystrophy and diffuse subcutaneous adiposity. In order to standardise the dissolution times of human subcutaneous adipose tissue we used a ultrasonic generator operating at a constant frequency of 19800 Hz, but which was able to emit a range of power from 0 to 100 Watt. The ultrasounds were applied (according to a scale of power) using a titanium probe to fat samples with a volume of 1 cm until each sample had fully dissolved. This allowed the levels of greatest working efficiency to be established for the most commonly used probes.
Palmieri
B
B
Cattedra di Semeiotica Chirurgica, Università degli Studi di Modena.
Criscuolo
M
M
Gozzi
G
G
D000273:Adipose Tissue / Q000601:surgery*; D004867:Equipment Design; D005069:Evaluation Studies as Topic; D006801:Humans; D066298:In Vitro Techniques; D015187:Lipectomy / Q000295:instrumentation* / Q000379:methods; D014465:Ultrasonics
Lipoemulsificazione ultrasonica: definizione operativa e studio ex-vivo su tessuto adiposo umano.