If tension had broken.

I injured a knee,as on February till tension broken,as doctor advised me to fix with an elastic bandage, alternate ointments, a one week stayed at home. My friend talked to me,that her hubby advised used 30 ampules of alflutop  as from internet I found,that this is of formed as 4 kinds of small sea fish, and tensions, cartilages built of the same material, and restored for cartilages experiences with local  fish/zander/ I had ,and I had not bough this high price a remedy. I bough a fish,washed her,cooked,filtered, and drunk warm sup as 300ml. for one time/day.
After after injury I used salt bandages on night,as 10 gr of salt for 100 ml. of water, wetted gauze and applied for swollen knee remove, and applied ointment with a light massage as circle moves  clockwise for 100 times,slowly but leg bended, walking, exercises doing slowly,and rare feeling a crunch in knee.