A female condom which can protect against pregnancy and sexual
diseases by dissolving inside the body has been developed. Experts claim
the ‘discreet protection’ can safeguard people from HIV and unwanted
pregnancy by ‘melting’ and releasing chemicals. Researchers at the
University of Washington (UW) developed the condom from tiny microfibres
through a method called ‘electrospinning’.
The cloth-like fibers can be woven from medicine into extremely thin
‘webs’ They are then designed to dissolve after use, either within
minutes or over several days.
Not only would the condom block sperm, it could time-release a potent
mix of anti-HIV drugs and hormonal contraceptives. The team was given
$1 million to develop the technology. The team says it could replace
existing contraception such as the pill.
Kim Woodrow, a UW assistant professor of bioengineering, said: ‘Our
dream is to create a product women can use to protect themselves from
HIV infection and unintended pregnancy. ‘We have the drugs to do that.
It’s really about delivering them in a way that makes them more potent,
and allows a woman to want to use it.’
While the researchers agree the technology is more discrete, they
admit it people may have some doubts. ‘At the time of sex, are people
going to actually use it? That’s where having multiple options really
comes into play,’ Krogstad told the University of Washington.