Novel central nervous system magnetic stimulation device

Abstract

The invention discloses a novel central nervous system magnetic stimulation device comprising a treatment cap. The middle part of a rotating shaft is connected with an elevating rod through a bearing. The right end of the rotating shaft is connected with a gear through keys. The lower part of the elevating rod is connected with a second hydraulic cylinder. The gear is engaged with a spur rack. The lower part of the spur rack is connected with a first hydraulic cylinder. The end part of a cooling liquid passage is provided with a temperature sensor. The cavity is internally provided with a coil which is connected with a current regulating device through an electric wire. A distance sensor, the current regulating device, a photoelectric sensor and the temperature sensor are electrically connected with a control mainboard. The distance sensor, the current regulating device, the photoelectric sensor and the temperature sensor and the control mainboard are connected with a power supply through leads. The magnetic field intensity can be regulated anytime according to the requirements of patients by setting the current regulating device, and temperature of the cavity can be decreased through a temperature detection device and a temperature regulating device so as to enhance the service life of the treatment cap.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a novel central nervous system magnetic stimulation device. Background technique [0002] The existing magnetic stimulation devices for the central nervous system are all seated, that is, the treatment object needs to sit to receive the treatment, and it is difficult for some treatment objects who are inconvenient to move and have difficulty standing on the left to perform the treatment, and during the treatment process. A large amount of heat will be generated in the treatment cap, which will cause the temperature of the inner cavity of the treatment cap to rise, and the coil resistance in the inner cavity will also increase, resulting in a further decrease in the magnetic field strength. The coils of some central nervous system magnetic stimulation devices are hand-held, which is very inconvenient to operate. SUMMARY OF THE INVENTION [0003] The purpose of the prese...

AI Technical Summary

Problems solved by technology

[0002] The existing magnetic stimulation devices for the central nervous system are all seated, that is, the treatment object needs to sit to receive treatment. For some treatment objects who are inconvenient to move and have difficulty standing on the left, it is more difficult to implement treatment, and during the treatment process A large amount of heat will be generated in the treatment cap, which will cause the temperature of the inner cavity of the treatment cap to rise, and the coil resistance in the inner cavity will also increase, resulting in a further decrease in the strength of the magnetic field. The coils of some central nervous system magnetic stimulation devices are hand-held, which is very inconvenient to operate

Images