Medical cosmetology robot injecting hyaluronic acid

Abstract

The invention discloses a medical cosmetology robot injecting hyaluronic acid. The medical cosmetology robot injecting the hyaluronic acid comprises an injection arm body, a needle sliding groove withan opening formed leftwards is formed in the injection arm body, a pushing rod cavity is formed in the inner wall of the right side of the needle sliding groove through communication, a pushing device is slidingly arranged in the pushing rod cavity, an injection driving device is connected to the right end of the pushing device, and an assembling-disassembling device is arranged on the upper sideof the pushing device through communication. The medical cosmetology robot injecting the hyaluronic acid is easy to operate and convenient to use, the hyaluronic-acid injection process can be automatically completed, it invariably keeps that the needle connection portion is isolated from the outside in the device running process, and the injection safety is improved; the needle is controlled by astepper motor to slowly and stably quit while injection is conducted, the hyaluronic acid is evenly distributed in dermal tissue, the effective degree of injection is improved, whether the needle isused or not can also be distinguished, reusing is avoided, and safety and sanitation are guaranteed.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a hyaluronic acid injection medical cosmetic robot. Background technique [0002] General beauty cosmetics cannot penetrate into the dermis of the skin, and the beauty effect is not obvious. Therefore, hyaluronic acid is injected into the dermis for beauty. Human skin covers the whole body, so there is no specific injection site, and manual injection takes a long time. Injection The process is not stable enough, so it is necessary to design a stable and safe hyaluronic acid injection medical cosmetic robot. The device of the present invention can not only automatically complete the process of injecting hyaluronic acid, but also keep the needle connection from the outside world during the operation of the device, improving the injection efficiency. It is safe, and at the same time, the stepping motor is used to control the slow and steady exit of the needle, so that the hyaluronic a...

AI Technical Summary

Problems solved by technology

[0002] General beauty cosmetics cannot penetrate into the dermis of the skin, and the beauty effect is not obvious. Therefore, hyaluronic acid is injected into the dermis for beauty. Human skin covers the whole body, so there is no specific injection site, and manual injection takes a long time. Injection The process is not stable enough, so it is necessary to design a stable and safe hyaluronic acid injection medical cosmetic robot. The device of the present invention can not only automatically complete the process of injecting hyaluronic acid, but also keep the needle connection from the outside world during the operation of the device, improving the injection efficiency. Safety, and at the same time of injection, the needle is slowly and stably withdrawn by stepping motor control, so that hyaluronic acid is evenly distributed in the dermal tissue, improving the effectiveness of injection, and can also distinguish whether the needle has been used, avoiding repeated use, and ensuring safety and hygiene

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