So Easy even grandma can do it.
MacBook Pro 15" Unibody 2.53 GHz Mid 2009 Hard Drive/IR Sensor Cable
Answer to: How to remove an SD card from CD Drive?My husband did the same thing. I called Apple Care and they said don't mess with it, bring it to the Apple Store. The Apple tech took a 6" long piece of 2" wide cellophane packing tape and folded one end of it over to make a non sticky handle. Then they inserted it into the drive and the SD card stuck to it and came right out!!