Patent ID: 7252085

Claim:
Device for inhalation therapy, comprising: a. an oscillatable membrane for nebulising a liquid, b. an oscillation generating device having at least one connecting means, c. a control means, from which a first oscillation control signal is supplied to the at least one connecting means of the oscillation generating device so that said oscillation generating device oscillates the membrane, d. the at least one connecting means receiving the first oscillation control signal for oscillating said membrane when the first oscillation control signal is received such that a liquid disposed on one side of said membrane is nebulised through the membrane and is present on the other side of said membrane as an aerosol, and wherein said control means supplies a further control signal to the oscillation generating device during the first oscillation control signal, such that said oscillation generating device oscillates the membrane in an audible frequency range so as to emit an audible signal for a user.