updates on Ganji, the prisoner of thought at Evin Prison, Iran

he was taken to hospital, for the excuse of treating his right knee ligament rupture (news in Persian), but is denied to meet his family or/and even his lawyers.
we all wish the best for his health; but how was he taken to hospital?
did he really pass out or was he made so?!
why can't his family at least see him in hospital now?!