Welcome to MT.
I think that you might be chasing an impossible dream if you you are really intent on finding what you are describing. Any martial art that is 'martial' has strikes. Most train open hand strikes which are less likely to damage your hand than say punching to the head with a closed fist. But then all arts that utilise punching will show you how to punch safely.
The first video contained techniques that are very similar to Okinawan Goju karate. I know karate might seem totally at odds with your criteria but I have not sustained hand or joint injury in many years of training karate. On the other hand. Aikido would seem to fit much more closely with your requirements but in the much shorter time I have been studying aikido I have had multiple joint strains, particularly elbow injuries.
Another MA that might fit your criteria is Systema. A lot of the training is done soft and slow, similar in some ways to Aikido.
The best thing is to wander around your area looking at what is available to see if what you are looking for actually exists.
:asian:
I think that you might be chasing an impossible dream if you you are really intent on finding what you are describing. Any martial art that is 'martial' has strikes. Most train open hand strikes which are less likely to damage your hand than say punching to the head with a closed fist. But then all arts that utilise punching will show you how to punch safely.
The first video contained techniques that are very similar to Okinawan Goju karate. I know karate might seem totally at odds with your criteria but I have not sustained hand or joint injury in many years of training karate. On the other hand. Aikido would seem to fit much more closely with your requirements but in the much shorter time I have been studying aikido I have had multiple joint strains, particularly elbow injuries.
Another MA that might fit your criteria is Systema. A lot of the training is done soft and slow, similar in some ways to Aikido.
The best thing is to wander around your area looking at what is available to see if what you are looking for actually exists.
:asian: