The dissemination of tattooing into mainstream culture has raised concerns pertaining to the medical implications of these practices. This paper reports on the coating of tattoo needles with ...

Positioning a thin needle into a solid substrate near a target region is difficult because the needle can easily bend and buckle. Nevertheless, in nature, female parasitic wasps can do this by using ...

The global hypodermic needle market to reach USD 4,238.9 billion by 2024. Implementation of stringent legislation to reduce needlestick injury and increasing awareness related to safety needles among ...