What are the hazards of wrist laser therapy device?

In daily life, wristwatch laser therapy device is a common medical device. The wristwatch laser therapy device can effectively treat some cardiovascular and cerebrovascular diseases of the human body, and can also effectively prevent heart disease in the elderly, as well as myocardial infarction and other diseases. It is a relatively advanced instrument, but because it is an instrument laser treatment, there are still certain side effects on the human body. Laser treatment may easily endanger the human eyes and damage the cornea of ​​the eyes.

Dangers of wrist laser therapy device

The laser is very bright and it is forbidden to observe the laser beam directly with your eyes or through optical instruments. Do not point the laser at people when in use, and it is strictly forbidden to shine the laser directly into other people's eyes. People who are photosensitive or physically weak should use low power and shorten the usage time, no more than 15 minutes each time, preferably twice a day, morning and evening.

It is strictly prohibited to use in the following situations: pregnancy, cancer, and patients with bleeding disorders.

Maintenance and storage

1. If the instrument fails, please check and eliminate it according to the "Common Faults and Solutions". If the problem still cannot be solved, please contact the nearest authorized service provider. Do not disassemble or repair it privately to avoid unnecessary losses.

2. When there is dirt on the surface of the instrument, please wipe it with cotton cloth dipped in neutral cleaning liquid. Do not use organic solvents, gasoline, etc. for cleaning.

3. When there is dirt on the light-emitting port of the instrument, please wipe it gently with a cotton ball dipped in alcohol. It is strictly forbidden to soak it with any liquid or use hard objects to clean it.

4. Do not store the instrument in a humid, high temperature or direct sunlight place to avoid aging of internal components and shortening of service life.

5. Do not place hard objects on the instrument to avoid scratching the instrument surface or damaging the laser.

6. When charging for the first time, please charge when the remaining battery power is one bar, and the charging time should be no less than 3 hours.

7. When the instrument is not used for a long time, please charge it at least once every 3 months to facilitate battery maintenance.

Structure function

Main structure

The therapeutic device is mainly composed of a main unit, a wristband, a laser, a battery and a charger.

Features

1. The instrument integrates the irradiation of radial artery, Neiguan acupoint, Tongli acupoint, Lingdao acupoint and nasal cavity, realizing the simultaneous irradiation of five core parts, making its therapeutic effect more significant.

2. The instrument is equipped with automatic shutdown and timed quantitative irradiation therapy functions, making it more convenient and more humane to use.

3. The instrument is equipped with lithium battery repeated charging function, which is economical and reliable.

4. The positioning of the laser wristband and the wrist laser is completely based on the human physiological curve and ergonomic design, making it more comfortable, safer and more reliable to use.

5. The operating procedures are simplified, intelligent and energy-saving, making it easier to use.

6. It is small in size and easy to carry, so you can continue the treatment anytime and anywhere, ensuring that it is used according to the course of treatment.

7. The instrument is controlled by microcomputer chip, with stable and reliable performance.