In this chapter—
"approved device" means a device approved by the chief psychiatrist,
including, for example, in the restraint, seclusion and other practices
policy.
"mechanical restraint" see section 244 .
"medication" , for part 5 , division 2 , see section 271 .
"patient" means—
(a) an involuntary patient; or
(b) a person receiving treatment and care for a mental illness in an authorised mental health service, other than as an involuntary patient, including a person receiving treatment and care under an advance health directive or with the consent of a personal guardian or attorney.
(a) an involuntary patient in an authorised mental health service who is subject to a treatment authority, forensic order or treatment support order; or
(b) a person from another State detained in an authorised mental health service under section 368 (3) (b) .