Justice Minister of Georgia Rati Bregadze has entered No.18 penitentiary institution.
Ruling party members Davit Sergeenko, Dimitri Khundadze, ex-president Saakashvili's personal physician Nikoloz Kipshidze, and Concilium members are also there.
Lawyer Beka Basilaia said earlier that ex-president Mikheil Saakashvili collapsed after meeting lawyers and was taken away on a stretcher.
Mikheil Saakashvili, detained on 1 October, has been on a hunger strike for 49 days now.