I. DK-900D Transcranial Magnetic Stimulator Product Overview: 

The therapeutic cap of the stimulator consists of magnetic induction coils and other components, featuring repetitive transcranial magnetic stimulation (rTMS) functionality. During treatment, the device outputs a magnetic field of specific frequency and intensity. Based on Faraday's law and the consistent magnetic permeability of biological tissues, the magnetic field can non-invasively penetrate the cranial barrier and reach intracranial tissues. It induces currents within the brain tissue, stimulating brain cells and cerebrovascular smooth muscles, thereby generating corresponding physiological effects to regulate brain function and achieve disease prevention and treatment purposes. 

Applicable Departments:

Rehabilitation Physiotherapy, Child Healthcare, Neurology, Neurosurgery, Psychiatry, Geriatric Wards, Traditional Chinese Medicine Internal Medicine.

Indications: The stimulator is suitable for adjunctive treatment of ischemic cerebrovascular diseases, neurasthenia, and brain injury-related conditions. 

II. DK-900D Transcranial Magnetic Stimulator Technical Parameters: 

1. Magnetic Therapy Parameters: Magnetic therapy function; Treatment intensity divided into 2 levels Low level: 3mT-9mT; High level: 10mT~17mT; Magnetic field frequency: 50Hz±2% Magnetic field characteristics: Alternating magnetic field Number of magnetic therapy units: 9 therapeutic units in total, comprising 1 central unit and 8 peripheral units 

2. Micro-vibration Parameters Vibration intensity: Adjustable in 4 levels - Off, Low, Medium, High Vibration frequency: Adjustable in 4 levels - Off, Low, Medium, High  

3. Others: 

Operating modes: Conventional, Pulse, Night, Continuous; Treatment time: Adjustable from 1-99 minutes. Therapeutic cap: Utilizes repetitive transcranial magnetic stimulation alternating electromagnetic technology Output magnetic field strength ≤17mT, classified as low-dose weak magnetic field with high safety. Features high output magnetic energy density, strong penetration capability, and excellent therapeutic efficacy.

Equipped with 9 electromagnetic generators: Provides cubic, repetitive electromagnetic stimulation to the cranium combined with variable-frequency head vibration massage. Offers dual therapeutic functions of electromagnetic stimulation and massage, with adjustable cap size. Magnetic field strength, vibration massage intensity, and vibration frequency are multi-level adjustable to meet diverse treatment needs, suitable for patients with different head circumferences, ensuring precise treatment positioning. Each head treatment cap contains 9 therapeutic units.

III. Treatment Course:

This product should be used under medical supervision. Treatment duration: 20-30 minutes per session, 1-2 sessions daily; 10 sessions constitute one treatment course.

For initial stages of ischemic cerebrovascular diseases, neurasthenia, and brain injury conditions, use the low intensity setting. Treatment duration: 20-30 minutes per session, 1-2 sessions daily; Course: 10 sessions constitute one course;

For moderate to severe stages of ischemic cerebrovascular diseases, neurasthenia, and brain injury conditions, use the high intensity setting. Treatment duration: 20-30 minutes per session, 1-2 sessions daily: 10 sessions constitute one course;

For chronic conditions, it is recommended to discontinue use for 3-5 days after completing one course before commencing the next course.