A bizarre video has emerged from China of a man demonstrating an automatic hair-washing machine he invented after 16 years of experimentation.

The 38-year-old man, Chen Gongke, from southwest China’s Sichuan province, was inspired to create the machine to help his paralyzed grandmother, according to local reports.

After years of experimentation, and taking apart 18 motorcycle helmets, Chen has received a national patent for his invention.

Users can enjoy a completely automated hair-washing experience in just five minutes. The machine first sprays water and shampoo into the helmet attachment. It then gives the user a scalp massage, rinse, and finally blow dries their hair with hot air.
在四川乐山井研，38岁的陈攻科用了16年时间，发明出了立式全自动按摩洗头机，并获得了国家实用新型专利。
据了解在发明创造期间，他总共“玩”坏了18个头盔。

陈攻科所发明的“立式全自动按摩洗头机”整体是系在一个铁架子上，架子顶部挂着摩托车头盔，旁边摆着两个塑料水箱，还有一块控制面板。
出水、喷洗发剂、按摩洗发、冲洗、再喷洗发剂、再冲洗，一条龙服务，大概5分钟过后，洗头完毕。老爷子看起来也一副很享受的样子。
当洗头完毕，头盔伸起后，再次按下一个按钮，上方的电吹风吹出阵阵热风，变身吹风机，能很快将头发吹干。
据了解，陈攻科发明这个立式全自动按摩洗头机的初衷是想替瘫痪奶奶洗头，为此，他专研16年，终于有了一定的成果。不管怎样，让我们为这个民间高手点个赞。