KUWAIT, May 25 (KUNA) -- The Kuwaiti engineer Intisar Al-Shehaimah has won a patent from the US Patent and Trademark Office for making an extractor used in dentistry.
The device retrieves splintered parts of files used in treating teeth nerves.
Al-Shehaimah, quoted in a statement issued by Kuwait University, said that she made sure that the device would be easy to use, of rapid performance and safe.
The mobile device of various sizes is safe for both the patient and the doctor, she affirmed.
Her 3-d presentation of the invention proved helpful to win the patent. (end) asa.rk