This little device is Rape-aXe, an anti-rape female condom.
Invented by a South African woman, Rape-aXe is a latex sheath, embedded with shafts of sharp, backward-facing barbs.
If a rapist is to attempt vaginal rape, his penis would enter the device and be snagged by the barbs, causing him excruciating pain and giving the victim a chance to escape. It would remain attached to his penis when he withdrew and could only be removed surgically. This would alert hospital staff and thus police. This device also protects rape victims from pregnancy and HIV.

Wonderful .!!! It has always been at the back of ma mind to invent a product like this after ma degree if there has not been any before then.... I just pray it will be affordable, does not have any side effect and get to nigeria soonest . . . . . . . . . .#am a Male but cares alot about female's health

Please this should be introduced into Nigeria straight.Excellent,I love this invention cos it would definitely reduce raping in our society.

& what if she forgets it under there & its probably very easy to forget.....na her 'oga at d top' go come suffer am 4 house,not d perfect idea but a positive step forward

This device is absolutely useless in my own opinion since it cannot stop the attacker from penetrating the female victim sexu.ally. According to the description, the condom will attach itself to the attacker's d1ck once he penetrates the victim. Technically, once an attacker penetrates the victim's privates he has already molested the victim sexu.ally although he'll experience an excruciating pain thereafter. I'm still waiting for a better invention that will prevent any form of penetration.