Retired software company boss Markus Rasche (pictured), 64, a father-of-one from North Yorkshire, was one of the first to benefit from a new pain medication for knee replacement surgery. Retired software company boss Markus Rasche (pictured), 64, a father-of-one from North Yorkshire, was one of the first to benefit from a new pain medication for knee replacement surgery.
I had a dissolving wafer in my new knee and the pain just melted away
![I had a dissolving wafer in my new knee and the pain just melted away](https://i.dailymail.co.uk/1s/2025/02/11/00/95075069-0-image-m-85_1739233594818.jpg)