A machine like this might be no use to an Israeli armament company that develops multi million dollar weapons but for Hamas its a different story. When you want to make weapons but you have a shortage of supplies you take anything you can get and use it for other purposes than for which it was designed so it can be weaponized or used to develop weapons. Hamas run Gaza they reguarly confiscate goods for aid purposes and either turn them into weapons or sell the things on the black market. Some things Israel should let up on but others when it comes to things that could directly be used for weaponry or goods that have duel use should not be allowed. These things might end up getting delivered to a hospital but if Hamas believe they can make use of them then they will go into the hospital and take them all in the name of liberating Palestne from the zionist enemy.
One child, police officer killed in attacks in Diyarbakir in southeast Turkey (Reuters)
from the article: Report: Israel seizes oxygen machines donated to PA