公开(公告)号：US20220168584A1

公开(公告)日：2022-06-02

申请号：US17671191

申请日：2022-02-14

Applicant: BTL Healthcare Technologies A.S.

Inventor： Tomás Schwarz ,  Frantisek Lang

IPC: A61N2/00 ,  A61B18/14 ,  A61N1/40

Abstract: A treatment device for providing a magnetic treatment and a radiofrequency treatment to a body area of a patient. The device includes an energy storage device for storing electric energy, a magnetic field generating device, and a switching device to discharge the electrical energy from the energy storage device to the magnetic field generating device, such that a time-varying magnetic field is generated and provides muscle contraction to a muscle in the body area of the patient. The time-varying magnetic field may have a magnetic field density in a range of 0.1 Tesla to 7 Tesla and a repetition rate in a range of 0.1 Hz to 700 Hz. The device may also include a radiofrequency electrode to generate radiofrequency waves to heat a tissue in the body of the patient. A body of the radiofrequency electrode may include a plurality of openings in a range of 5 to 1000 openings.