Electret electrostatic physiotherapy film

Electret electrostatic physiotherapy film is a therapeutic medical device designed for the treatment of acute soft tissue closed injuries. Developed by Beijing Youshilin Science and Technology Development Co., Ltd. in collaboration with Peking University People's Hospital, the film utilizes electret technology—dielectric materials that exhibit a quasi-permanent electric charge. When applied topically to an injured area, the film creates a localized electrostatic field intended to promote tissue repair, enhance microcirculation, and provide analgesic and anti-inflammatory effects. It is evaluated as a non-invasive physiotherapeutic alternative to traditional topical medications or physical therapies for musculoskeletal trauma.

Other names

Electret electrostatic physiotherapyFilmElectret static physiotherapy filmElectret electrostatic physiotherapyFilm-Peking University People's Hospital