noun
medical reformatory; juvenile medical correctional facility
A correctional institution for juveniles that provides medical treatment and rehabilitation, often for those with physical or mental health issues.
彼は医療少年院で更生プログラムを受けた。
He underwent a rehabilitation program at the medical reformatory.
少年院 is a general juvenile reformatory, while 医療少年院 specifically provides medical treatment and rehabilitation.
Compound of 医療 (medical treatment) and 少年院 (juvenile reformatory).