A treatment order is revoked if—
(a) another treatment order is made in respect of the treatment patient; or
(b) a secure treatment order or court secure treatment order is made in respect of the treatment patient; or
(c) the person is detained in a designated mental health service under section 30(2) or 30A(3) of the Crimes (Mental Impairment and Unfitness to be Tried) Act 1997 .