A magnetic stimulation coil and a magnetic stimulation therapeutic instrument for magnetic stimulation treatment

By designing rectangular coils with multiple winding layers and magnetic core components, the problem of uneven magnetic field in magnetic stimulation devices was solved, resulting in more efficient magnetic stimulation therapy and improved product quality.

CN224384040UActive Publication Date: 2026-06-19EDAN INSTR

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
EDAN INSTR
Filing Date
2025-07-10
Publication Date
2026-06-19

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Abstract

This utility model discloses a magnetic stimulation coil and a magnetic stimulation therapy device for magnetic stimulation therapy. The magnetic stimulation coil is made of wound wire. The magnetic stimulation coil includes multiple first sides with an equal number of winding layers and a second side with at least one more winding layer than the first sides. This winding method of the magnetic stimulation coil allows the second side of the magnetic stimulation coil to have at least one more winding layer, which can effectively improve the local magnetic field distribution and magnetic field strength. Furthermore, during treatment, the second side of the magnetic stimulation coil can be close to the patient's perineum, which can improve the stimulation sensation in the perineum without increasing the stimulation sensation in the anus.
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