Police are searching for a trio of thieves who stole hundreds of thousands of dollars’ worth of medical equipment from a hospital in suburban Philadelphia. The three thieves broke into Lankenau Medical Center on 100 Lancaster Ave. in Wynnewood on Saturday at 7:30 a.m. and stole several Olympus colonoscopes worth approximately $450,000 in total, police said. The tube-like instruments are used to examine the colon during a colonoscopy procedure.