Questão jurídica principal
Whether the appeal against the cantonal remand order was admissible under Art. 93 BGG.
Decisão extraída
The remand order was a non-final decision and the appellant did not show a non-reparable harm or that immediate acceptance would end the case and save substantial time or expense.
Fundamentação extraída
A merely instructive remand for additional medical investigations, without binding legal instructions, usually does not cause irreparable harm and does not justify immediate review.