Scraping at home, drink a glass of warm boiled water after a meal, preferably light salt water or light sweet water. In the process of scraping, the body loses some body fluids. Drinking salt water and sugar water can supplement body fluids on the one hand, and on the other hand, it can also speed up the metabolism of the body and promote the discharge of waste products in the body, thereby strengthening the efficacy of scraping. In addition, do not take a cold shower within 30 minutes after shaving. 2004-2021 New Laser Distance Sensor
Are you looking for a distance photoelectric sensor with mm high accuracy? Yes, JRT manufactured the industrial laser lidar sensor since 2004. There are different models of high accuracy sensor, high frequency distance sensors, ip54 ip65 ip67 waterproof rating etc., you can choose. The laser measuring modules, some good for outdoor using, some can be connected to your Arduino,
Chengdu JRT Main Ranging Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor , Tof LiDAR Sensors.
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As for the frequency of scraping, two scrapings should be separated by 3 to 6 days. Before the scrapings on the previous scraping site are not refunded, it is not appropriate to scrape again in the same place. There are two other precautions when scraping. First of all, when we scrape ourselves, we must keep warm. Scrapping should be done indoors, and remember to close the doors and windows and not be blown by the wind. If the weather is hot, avoid fans and air conditioners. This is to prevent the body from getting cold. Second, for the varicose veins of the lower extremities, the site of edema, the method of scraping is relatively special, that is, it should be scraped from the bottom up.
Scraping Contraindications:
1, the bleeding tendency of the disease should be used with caution.
2. Patients with new fractures should not be scraped.
3, local purulent inflammation, exudate ulceration on the surface of the skin, as well as infectious dermatosis lesions local ban shave.
4. Unexplained tumors and malignant tumor sites are forbidden.
5, women in the lower abdomen during the menstrual scratch, the lower abdomen banned during pregnancy.
Also, Analog Output, RS485, USB cable is optional. If you have any other requirements of our accuracy distance sensor, please fell free to contact us