First of all, it is necessary to understand that the semiconductor laser therapeutic instrument belongs to the national legal second-class medical instrument, which is used to assist in the treatment or treatment of related diseases, which is different from the common instruments on the market that only have health care function but no treatment function. Therefore, when we choose semiconductor laser therapeutic devices or similar household medical devices, we should be cautious and multi-faceted, and we must not be greedy for petty gain. The following six tricks can make you buy a satisfactory semiconductor laser therapeutic instrument.
Methods/steps
First, check the invention patents.
Whether there is an invention patent is the key to measure whether a semiconductor laser therapeutic instrument can master and own laser treatment technology. However, many products claim patents, and in many cases, fish are real eyes. There are mainly three kinds of patents in China: invention patents, utility model patents and design patents. Patents for utility models and designs are small inventions and patents. As long as the structure, shape and color of products are different, you can apply for utility model and design patent. The invention patent is different, and it is a new technical scheme. So, how to inquire about patents? You can enter the patent number on China National Intellectual Property Administration's website.
Second, check the medical device registration certificate
The medical device registration certificate is approved by the Food and Drug Administration. Without this registration certificate, it is not a semiconductor laser therapeutic instrument approved for sale by the state. Specific inquiries can be found on the website of the US Food and Drug Administration. After entering the website, click: enterprise query, then click: domestic equipment, and then enter the registration number or enter: semiconductor laser therapeutic instrument in the product name of advanced query. The semiconductor laser therapeutic instrument that comes out after clicking the query is a semiconductor laser therapeutic instrument approved for sale by the state.
Third, look at the manufacturer's medical device manufacturing enterprise license.
See if there is "6824 medical laser equipment" in the "production scope" of this license. Without this item, then this semiconductor laser therapeutic instrument is illegally produced and is an unqualified product.
Fourth, look at the medical device registration form.
If you look at the "product application scope" on this registration form, you can see what this semiconductor laser therapeutic instrument is used for, what diseases it treats, and whether it is the diseases you want to treat.
Five, check the hospital clinical inspection report
The clinical test report of the hospital can show the therapeutic effect of this semiconductor laser therapeutic instrument, and whether the therapeutic effect is good or not can be seen intuitively from this clinical report.
Six, look at the brand and word of mouth, a penny for a penny.
Look at the brand and word of mouth, you get what you pay for. Kangxing has been focusing on high-end laser medical treatment for 28 years, and its business covers many countries around the world and enjoys a worldwide reputation. With leading technology and excellent quality, our products have won unanimous praise from customers at home and abroad and are the best choice for high-end people to use or give gifts.