미용 문신에 사용되는 Flat Needle Tip의 미세구조적 특성
Microstructural Characteristics of Flat Needle Tip for Cosmetic Tattoos
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Observation of the surface and needle tip of a flat needle (Manual-F12p) consisting of four rows of 12 needles used in the manual technique was performed using a scanning electron microscope. In observation of the manual-F12p needle tip using the low magnification scanning electron microscope, each needle was not equally arranged in a uniform length but was observed to have an irregular length. The protruding needles were 0.1 ㎜ to 0.8 ㎜ longer than the shortest needle on the inside. In high-magnification scanning electron microscopy, the tips of 12 needles having very different shapes were observed. Measurement of the needle tip, which had a relatively round shape, showed a diameter of approximately 9 μm. In addition, it was clearly observed that no foreign substances were attached to the surface of the needle tip. However, many needles with deformed or malformed needle tips were observed. Foreign substances and metallic fragments were attached to the tip of the needle, which was deformed in the shape of a crushed needle.
Abstract
Observation of the surface and needle tip of a flat needle (Manual-F12p) consisting of four rows of 12 needles used in the manual technique was performed using a scanning electron microscope. In observation of the manual-F12p needle tip using the low magnification scanning electron microscope, each needle was not equally arranged in a uniform length but was observed to have an irregular length. The protruding needles were 0.1 ㎜ to 0.8 ㎜ longer than the shortest needle on the inside. In high-magnification scanning electron microscopy, the tips of 12 needles having very different shapes were observed. Measurement of the needle tip, which had a relatively round shape, showed a diameter of approximately 9 μm. In addition, it was clearly observed that no foreign substances were attached to the surface of the needle tip. However, many needles with deformed or malformed needle tips were observed. Foreign substances and metallic fragments were attached to the tip of the needle, which was deformed in the shape of a crushed needle.
참고문헌 (16)
- Belfatto T, "Permanent makeup : The essential steps to become an artist", pp.137~146 (2019), Amiea
- Choi KH, "Biological safety of electroacupuncture with STS316 needles", BMC Complement Altern Med, 19, pp.285~ (2019)[DOI]
- "Chromium-nickel-manganese-nitrogen austenitic stainless steel, US3753693A" (1973)[URL]
- Hayhoe, S., "Single-use acupuncture needles : scanning electron-microscopy of needle-tips", Acupunct Med, 20, pp.11~18 (2002)[DOI]
- Huisman S, "Cutaneous non-allergic complications in tattoos: An overview of the literature", La Presse Médicale, 49, pp.104049~ (2020)[DOI]
- Le VX, "Stainless steel 304 needle electrode for precise glucose biosensor with high signal-to-noise ratio", Sens Actuators B Chem, 346, pp.130552~ (2021)
- Marwah MK, "Microblading and the science behind it", Indian Dermatol Online J, 12, pp.6~11 (2021)[DOI]
- Niinomi M, "Development of new metallic alloys for biomedical applications", Acta Biomater, 8, pp.3888~3903 (2012)
- Poveda-Pagán, EJ, "Scanning electron microscopy examination of needle tips after different procedures of deep dry needling in humans", Sci Rep, 8, pp.17966~ (2018)[DOI]
- Salahinejad E, "Microstructure and wear behavior of a porous nanocrystalline nickel-free austenitic stainless steel developed by powder metallurgy", Mater Des, 31, pp.2259~2263 (2010)
- Salahinejad E, "Is cell viability always directly related to corrosion resistance of stainless steels?", Mat Sci Eng C, 62, pp.439~443 (2016)
- Salahinejad E, "Microstructural characterization of medical-grade stainless steel powders prepared by mechanical alloying and subsequent annealing", Adv Powder Technol, 24, pp.605~608 (2013)[DOI]
- Schreiver I, "Distribution of nickel and chromium containing particles from tattoo needle wear in humans and its possible impact on allergic reactions", Particle Fibre Toxicol, 16, pp.33~ (2019)
- Sumita M, "Development of nitrogen-containing nickel free austenitic stainless steels for metallic biomaterials—review", Mater Sci Eng C, 24, pp.753~760 (2004)
- Xie YM, "Examination of surface conditions and other physical properties of commonly used stainless steel acupuncture needles", Acupunct Med, 32, pp.146~154 (2014)[DOI]
- Yang K, "Nickel-free austenitic stainless steels for medical applications", Sci Technol Adv Mater, 11, pp.1~13 (2010)