"The current options in those cases are forceps — large, rounded pliers — or suction cups attached to the baby’s scalp. In untrained hands, either can cause hemorrhages, crush the baby’s head or twist its spine.
Although more testing is planned on the Odón Device, doctors said it appeared to be safe for midwives with minimal training to use.
Along the way, it has won research grants from the United States Agency for International Development and from Grand Challenges Canada. “We’ve given out $32 million for 61 different innovations, and this one is the farthest along,” said Dr. Peter A. Singer, the chief executive of Grand Challenges Canada.
The device will be manufactured by Becton, Dickinson and Company, or BD, of Franklin Lakes, N.J., which is better known for making syringes.
“My first reaction, as soon as I saw it, was positive,” said Gary M. Cohen, the company’s executive vice president for global health. It was at the World Economic Forum in Davos, Switzerland, that Dr. Merialdi asked him to consider taking it on.
“Many inventions get to the prototype stage, but that’s maybe 15 percent of what needs to be done,” Mr. Cohen said. “There’s finalizing the design for manufacture, quality control, the regulatory work and clinical studies. Absent that, they don’t see the light of day.”
So far, the device has been safety-tested only on 30 Argentine women, all of whom were in hospitals, had given birth before and were in normal labor."