“3.2. SB shows behaviours that lend themselves to a diagnosis of Delusional Disorder in addition to her diagnosis of Autism Spectrum Disorder. In combination with her cognitive ability, her lethality to her potential victims increases. 3.3. Having considered all possible options (criminal justice system, child welfare system, Mental Health Act) and their longer term implications, it is my view that an outcome under the Mental Health Act will afford a marginally improved prognosis which is otherwise bleak. 3.4. The bleak prognosis arises from the risks of harm associated with a lifespan condition (ASD) alongside a mental disorder (delusional disorder).”
“3 Admission for treatment. (1) A patient may be admitted to a hospital and detained there for the period allowed by the following provisions of this Act in pursuance of an application (in this Act referred to as “an application for admission for treatment”) made in accordance with this section. (2) An application for admission for treatment may be made in respect of a patient on the grounds that— (a)he is suffering from [F1mental disorder] of a nature or degree which makes it appropriate for him to receive medical treatment in a hospital; and (b). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (c)it is necessary for the health or safety of the patient or for the protection of other persons that he should receive such treatment and it cannot be provided unless he is detained under this section; and (d)appropriate medical treatment is available for him. (3) An application for admission for treatment shall be founded on the written recommendations in the prescribed form of two registered medical practitioners, including in each case a statement that in the opinion of the practitioner the conditions set out in subsection (2) above are complied with; and each such recommendation shall include— (a)such particulars as may be prescribed of the grounds for that opinion so far as it relates to the conditions set out in paragraphs (a) and (d) of that subsection; and (b)a statement of the reasons for that opinion so far as it relates to the conditions set out in paragraph (c) of that subsection, specifying whether other methods of dealing with the patient are available and, if so, why they are not appropriate. (4) In this Act, references to appropriate medical treatment, in relation to a person suffering from mental disorder, are references to medical treatment which is appropriate in his case, taking into account the nature and degree of the mental disorder and all other circumstances of his case.” (1) A patient may be admitted to a hospital and detained there for the period allowed by the following provisions of this Act in pursuance of an application (in this Act referred to as “an application for admission for treatment”) made in accordance with this section. (2) An application for admission for treatment may be made in respect of a patient on the grounds that— (a)he is suffering from [F1mental disorder] of a nature or degree which makes it appropriate for him to receive medical treatment in a hospital; and (b). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (c)it is necessary for the health or safety of the patient or for the protection of other persons that he should receive such treatment and it cannot be provided unless he is detained under this section; and (d)appropriate medical treatment is available for him. (3) An application for admission for treatment shall be founded on the written recommendations in the prescribed form of two registered medical practitioners, including in each case a statement that in the opinion of the practitioner the conditions set out in subsection (2) above are complied with; and each such recommendation shall include— (a)such particulars as may be prescribed of the grounds for that opinion so far as it relates to the conditions set out in paragraphs (a) and (d) of that subsection; and (b)a statement of the reasons for that opinion so far as it relates to the conditions set out in paragraph (c) of that subsection, specifying whether other methods of dealing with the patient are available and, if so, why they are not appropriate. (4) In this Act, references to appropriate medical treatment, in relation to a person suffering from mental disorder, are references to medical treatment which is appropriate in his case, taking into account the nature and degree of the mental disorder and all other circumstances of his case.”
“When making recommendations for detention under section 3, doctors are required to state that appropriate medical treatment is available for the patient. It is their responsibility to take the necessary steps to secure a suitable hospital bed; it is not the responsibility of the applicant. In some cases, it could be agreed locally between the local authority and the relevant NHS bodies and communicated to the AMHP that this will be done by any AMHP involved in the assessment”
“43. It is plain on a proper analysis of the mental health legislation and guidance that, even where an application for admission for assessment is certified by two qualified medical professionals as meeting the criteria unders.2 of the Mental Health Act 1983 , the provision of the Tier 4 CAMHS bed remains subject to the outcome of a referral that complies with the National Referral and Access Process, which includes the completion of an Access Assessment undertaken by reference to the criteria contained in the service specification for the Tier 4 CAMHS Service. 44. With respect to the role of the court where the Access Assessment has concluded that an admission to a Tier 4 CAMHS Service is not appropriate notwithstanding the certification of an assessment application by two qualified medical professionals, that role is necessarily limited. The court will not ordinarily entertain a claim for judicial review in respect of a decision not to allocate medical resources to a particular case, here the relevant decision being not to admit a child or young person to a Tier 4 CAMHS bed following an Access Assessment (see R v Central Birmingham Health Authority ex parte Collier, Unreported,6 January 1988 and R v Cambridge Health Authority ex parte B[1995] 1 WLR 898 ). The court may, and in cases such as this one often does, join NHS England (and sometimes the relevant Clinical Commissioning Group) where the circumstances are such that the court may wish to invite reconsideration by the NHS Trust of the decision not to make Tier 4 inpatient provision for the subject child. By way of example, this step was taken by Sir James Munby in Re X[2017] EWHC 2036 (Fam) . Alternatively, the court may consider directing a direct a single joint expert qualified in Tier 4 CAMHS to provide a second opinion, albeit that the efficacy of this approach is likely to be limited by the fact that upon receipt of the report the court’s powers to give effect to an expert recommendation contrary to the position taken by NHS England are limited for the reasons I have already.”
"69. In Re T the Supreme Court restated the seminal importance of the inherent jurisdiction of the High Court in respect to children. In particular, the Court emphasised its protective nature. As Lady Arden pointed out at [192]: "
“P is within the scope of the Mental Health Act if – An application in respect of P could be made under s.2 of s.3 of the Mental Health Act; and P could be detained in a hospital in pursuance if such an application, were one to be made.” were one to be made.”
“So, in my judgment the construction urged by the Secretary of State is the correct one, namely that the decision maker should approach paragraph 12(1) (a) and (b) by asking himself whether in his view the criteria set by, or the grounds in, s. 2 or s.3 MHA 1983 are met (and if an application was made under them a hospital would detain P).”