40
Participants
Start Date
December 1, 2023
Primary Completion Date
July 1, 2025
Study Completion Date
July 1, 2025
Plasma therapy equipment
The host of this product contains a high-voltage generator that can generate high-voltage electrical energy and deliver it to the treatment head. The air supply mechanism sends air to the ionization chamber inside the treatment head, which is ionized under the action of high-voltage electricity to generate thermal plasma, forming a particle flow mainly composed of active nitric oxide (pNO), which is then sprayed out from the nozzle of the treatment head to the target tissue of the human body. PNO particles can alter skin permeability, allowing them to act on specific parts of the body after transdermal absorption on the surface of the body.The patient will receive 14 days of treatment, with 20 minutes per day.
Fake therapeutic device
False stimuli with the same appearance and pattern as Plasma therapy equipment.The patient will receive 14 days of treatment, with 20 minutes per day.
RECRUITING
Qinying Ma, Shijiazhuang
Qinying Ma
OTHER