Patent ID: 11864777
Assignee: MECTRON S.P.A.
Field: Medical technology (Instruments)
Classification: CPC A  B | IPC A

Claim 11:
12. The ultrasonic system according to claim 11, wherein the operating element develops, or the operating element and the at least one transmission body develop, away from the waveguide means by a length (L) comprised in a neighborhood (I) of a quarter, or a multiple integer (n) thereof, of a wavelength (λ) of the torsional or flexural microvibrations generated in the operating element, said neighborhood (I) being less than or equal to λ/10; and/or wherein
the operating element develops, or the operating element and the at least one transmission body develop, away from the waveguide means by a length (L) comprised in a neighborhood (I) of a quarter, or a multiple integer (n) thereof, of the wavelength (λ) of the torsional or flexural microvibrations generated in the operating element, said neighborhood (I) being less than or equal to λ/40.