Wanted to know if i can use a spinbrush proclean soft bristle brush head to brush my teeth with braces?

Yes: You should be able to use an electric tooth brush with your braces on. Make sure the brush head is small enough to reach all the hard-to-reach area: between teeth, above ; below the brackets, and the back side of teeth. Brush as well as you can, then have your dentist/hygienist check how well you cleaned teeth. Ask if there are any spots you missed, so you can improve technique.