| 摘要 |
A safety needle holder for eye or body tattooing purpose that provides reliable operation of the needle, prevents the needle from falling out of its place, and avoids backflow of colorant is comprised of an upper holder containing a transmission shaft, a lower holder containing a needle, and a central holder connecting both of the upper and the lower holders; two flat sections being each made at where approaching both ends of the needle; two resilient members being each inserted to where above and beneath both flat sections; a sleeve being inserted to the lower end of the lower holder; and the needle being exposed out of the sleeve.
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