Patent ID: 11951335
Assignee: B.R.H. MEDICAL LTD.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 4:
5. The US apparatus of claim 1, wherein said controller is configured to dynamically change said at least one of said parameters by at least one selected from the list consisting of:
altering said ultrasound transmission by 3-30 sec per US change;
altering said ultrasound transmission by adding/taking US power by 0.1 W/cm2;
altering said ultrasound transmission by increasing/decreasing US frequency between 0.7 MHz to 3.5 MHz;
altering said ultrasound transmission by increasing/decreasing US intensity between 0 to 2.1 Watt/cm2;
altering said ultrasound transmission by every 3-30 seconds, when changing US power, maintaining US frequency constant 3-30 for 3 minutes;
altering said ultrasound transmission by every 3-30 seconds, when changing US frequency, maintaining US power constant for 3 minutes;
altering said interferential electrical stimulation intensity between 1 to 70 mA;
cyclic alternation of a waves of a pair of electrodes between two opposed pairs of 4 electrodes; and
gradually changing a phase shift between two constant-frequency-waves having similar or slightly shifted frequencies;
changing said at least one of said parameters several times in one session;
changing said interferential frequency by changing at least one of:
i. said first electric frequency; and
ii. said second electric frequency;

changing said interference pattern by changing at least one of:
i. said first electric intensity; and
ii. said second electric intensity;

increasing said interferential frequency by reducing frequency gap between said first electric frequency and said second electric frequency, by at least one of:
i. increasing a lower frequency; and
ii. decreasing a higher frequency;

decreasing said interferential frequency by increasing frequency gap between said first electric frequency and said second electric frequency, by at least one of:
i. decreasing the lower frequency; and
ii. increasing the higher frequency.