Facial noninvasive propeller assembly structure

By optimizing the structural design of the non-invasive facial propulsion device, the built-in micro air pump and air storage chamber are integrated, solving the problems of inaccurate pressure control and dependence on external air tanks in existing technologies. This achieves safe, precise, and portable gas propulsion, suitable for different skin depths and injection medium viscosities, and reduces the risk of tissue damage.

CN224540713UActive Publication Date: 2026-07-24GUANGZHOU HONGYANG HARDWARE PRODUCTS CO LTD
0 Cites 0 Cited by

Patent Information

Application Number
CN202520797995.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-25
Publication Date
2026-07-24
Estimated Expiration
2035-04-25

AI Technical Summary

Technical Problem

The existing non-invasive facial pusher assembly structure cannot achieve precise pressure control, cannot adapt to different skin depths and injection medium viscosities, and requires an external air tank, making operation inconvenient.

Method used

A structure including a cylinder back cover, cylinder body and push rod was designed, with a built-in micro air pump and air storage chamber integrated, eliminating the need for an external air tank. By optimizing pressure control and gun structure, precise and portable gas propulsion is achieved, adaptable to different skin depths and injection medium viscosities, with a pressure fluctuation range of ≤±2%, and conforming to ergonomic design.

Benefits of technology

It achieves safe and precise gas propulsion, reduces operational complexity, minimizes the risk of tissue damage, is suitable for delicate facial procedures, has minimal pressure fluctuations, is ergonomically designed, is applicable to different skin depths and injection medium viscosities, and eliminates the need for external gas cylinders.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model relates to a face noninvasive propeller assembly structure, which comprises an air cylinder rear cover, an air cylinder main body and a push rod, the air cylinder rear cover is detachably mounted on the air cylinder main body, the push rod is slidably mounted in the air cylinder main body, the outer end of the push rod protrudes out of the air cylinder main body, and an air inlet ring is mounted on the outer side of the air cylinder rear cover; by optimizing pressure control and gun body structural design, a safe, accurate and portable gas propulsion technology is realized, the operation complexity is reduced, the tissue damage risk is reduced, different skin depths and injection medium viscosities are adapted, the pressure fluctuation range is smaller than or equal to + / -2%, tissue damage or non-uniform injection caused by sudden pressure increase is avoided, and the injection efficiency is improved. The built-in miniature air pump and the air storage cavity are integrated, dependence on an external air tank is canceled, single-hand holding operation is achieved, the device conforms to ergonomics and is suitable for fine face operation, the detachable air storage module is arranged, replacement and disinfection are convenient, the limitation of a traditional open-loop air pressure system is broken through, and high-precision and low-damage air propulsion is achieved.
Need to check novelty before this filing date? Find Prior Art