In clinical and scientific research, sham-stimulation test is an important measure to verify the real-stimulation effect of TMS. Sham-stimulation system of YINGCHI TMS reduces the interference caused by the traditional "placebo effect" on the accuracy of the results, optimizes the overall solution of the TMS sham-stimulation experiment, and keeps the TMS sham-stimulation and the real-stimulation close to the same in experimental operation and sensory effects. It realizes a truly random, double-blind clinical trial, which can meet the requirements of accuracy, reliability and consistency of results in clinical and scientific research. Also it can be used in conjunction with a 3D navigation system to improve the further repeatability of the research.

Advantages

In addition to overcoming the shortage of the inability to implement single-sided sham and real stimulus experiments, YINGCHI TMS sham-stimulation system has also established an intelligent randomized grouping and intelligent sham and real stimulus output scheme.

· IFM control host and IFM card reader: realize intelligent switching between sham and real stimulation;

·Sham coil: YINGCHI sham coils are available in ring coil and figure-of-eight coil, both of which can realize the intelligent switching of single-sided real/sham stimulation;

·IFM stimulus card: There is no difference in appearance between the real stimulus card and the sham stimulus card. The experiment designer entrusts the operator to randomly assign the stimulus card. The subject and the operator are unaware of the card type to achieve the goal of random allocation;

· IFM data analysis software: IFM data analysis software is used together with IFM card reader, and data can be arranged after reading the stimulus card information. The software has a simple interface, strong compatibility and adaptability, and can be used in conjunction with the YINGCHI TMS stimulation recording system.