Micro-needle drum-type skin physiotherapy instrument
A roller-type, physiotherapy instrument technology, applied in the direction of microneedles, needles, and other medical devices, can solve the problems of poor spray effect, unsatisfactory actual use needs, lack of penetration promotion modules, etc., and achieve the effect of promoting absorption
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Embodiment 1
[0066] like figure 1 As shown, an electric micro-needle roller type skin physiotherapy instrument in this embodiment includes: a casing 1, a neck support 2, a micro-needle roller 3, a liquid filling device, a penetration promoting module and a control assembly.
[0067] The casing 1 is connected with a neck support 2, which is preferably detachably disposed at an opening of one end of the casing 1. The neck support 2 is provided with two support parts, and a microneedle roller 3 is rotated between the two support parts.
[0068] The outer side of the microneedle roller 3 is wrapped with a circle of microneedles, and the length and size of the microneedles are set to 0.3-1.5mm (among which, less than 0.5mm is suitable for non-professional skin, and 0.5-1.5mm is suitable for application of maintenance or professional skin microinjection).
[0069] The penetration-promoting module is used to promote the skin's absorption of the atomized solution, the penetration-promoting module ...
Embodiment 2
[0105] like Figure 4-7 As shown, an electric micro-needle roller type skin physiotherapy instrument in this embodiment includes: a casing 1, a neck support 2 and a micro-needle roller 3, a liquid filling device, a penetration promoting module and a control assembly. The structure of the penetration promotion module in this embodiment may be the same as or similar to that of the penetration promotion module in Embodiment 1, which will not be repeated here. It can also promote the absorption of the atomized solution by the skin.
[0106] One end of the neck support 2 is arranged at an opening of one end of the housing 1, the microneedle roller 3 is rotatably arranged on the neck support 2 and is located outside the housing 1, and the neck support 2 has an atomization conduction channel.
[0107] The liquid filling device is located in the housing 1, and the liquid filling device is used to hold the solution and atomize the solution. In a specific embodiment, the liquid fillin...
Embodiment 3
[0117]The embodiment of the present application provides an electric micro-needle roller type skin physiotherapy apparatus. The electric micro-needle roller type skin physiotherapy apparatus of this embodiment is similar in structure to the electric micro-needle roller type skin physiotherapy apparatus of Embodiment 2. The difference is that this The structure of the neck support 2 of the embodiment is different, as well as the setting position of the circuit board 16 and the structure of the atomization assembly are different. The medium liquid canning device is different, and the matching mode and working effect of the liquid pipe 6 and the piston rod 7 are the same or similar to the structure of the liquid pipe 6 and the piston rod 7 in Embodiment 2, and will not be repeated here. The liquid tube fixedly arranged on the atomization upper cover 9 is the product in the form of pre-filling. In the pre-filling state, the liquid tube 6 contains the nutrient solution or skin physi...
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