蚊子可以将刺插入你的皮肤，抽血几分钟，你甚至没有注意到。研究人员相信，我们可以根据自然界中的蚊子仿生设计出一种无痛的医用微型针。

Looking to mosquitoes for a way to develop painless microneedles

https://www.sciencedaily.com/releases/2018/06/180625192757.htm

1. Dev Gurera, Bharat Bhushan, Navin Kumar. Lessons from mosquitoes’ painless piercing. Journal of the Mechanical Behavior of Biomedical Materials, 2018; 84: 178 DOI: 10.1016/j.jmbbm.2018.05.025