Update Med Tech Promo Video

I already have a polished, 90-second promotional video for my medical-tech device and simply need the middle 30-40 seconds refreshed—not a total rebuild. The overall rhythm, colour grade, animated lower... (Budget: £250 - £750 GBP, Jobs: Adobe Premiere Pro, After Effects, Animation, Motion Graphics, Video Editing, Video Post-editing, Video Production, Video Services)